100000 10 bbcacccbbb babccccaaa cacababbbc cabcbabbac cbcbbbaaac acaaacccab bacccababc abbbcccbca aaabccabbb cacbacacac bbbccbbacb aaacbcbcbc bbabbcabbb aaacaabaaa bcccbbcaba aaabcbaaac cacabaacac acbcaabcba ababcacaaa aabaacbcbc ccabcabaca babcbccbca baaacccacc bbcbcbbbaa bbcccacbaa cbaacaaabc cabcbaaacb babaaacabc ababcacabb cabacabaaa cbbacbbbbc bcbbbbcaba cababbbccb accbacabbc bccacbcbcb abccccbacb babbccccaa acaaaabaca bccbabacba babacacbbc cbcabaaaaa acbcabbcba acbbcabbcc bcbacaaaab abacacaccb ccbabaccbb aaaccaacba ccaacbcabc cbbaacccab abcbbbbbba abcaccbcaa cacabcbabc ccbcacbcca acccabacaa aaaabbcaab acabcbaabc bbcaaccbaa baacbcbaac cacabbbacc caaccbcbac ccabccbbcc acacccbbca acbbcabccc cbcbabacab baababbbcb cbbbaabcaa cbaccabccc bbaabbbaaa cacbbacccb bacccbaabb aaababacca acaabbaaca baaaaacacc bcccbabbab aabaacabbc acaabacbbb abaabaacbb cccaacaacb acbaacbccc acacabcbcb abbcbccbcc aabcaacbcb bbbcbcbaaa cbbbaaabca baabcbbccb bbccbaccbc acbbacccbc caabcacaca baccabacaa abcbbabbca aabbbabbbb cccccaaaac baaacbabaa cbbabcbcbc bbbcacabaa bbcbbbbccc abbbccbaaa ccccbcbcbb accacbbaac acbbabbccc acbccbcaab cbbcbbbabb ccabbccaca cccabccaca ccbcbaacaa bacacbacbc aabacacbbb bbbababbac cccacbbaba ccbbcabbca abcbcabacb cabcabcbcb ccbbbacccb aabccaabba bbaabbcaac cacacacbac bbccbbccbb ccaaabbccb cbccabacba bccacbacab ccbcccbbcb cbaabacbca cbabcacaac cacbccabbc abcacabbab caaababcbc cacabcacac cbbbbaaaba ababcccaca cabcacbacc ababbbbcaa aabbbbaabb bbbcaccbab bbabcbbcbb cbcbcaabbc cccbccbbcb cbaaababab aaacccaaac bcbabbacca cccacabcbc bbabbbabbc aaccabacac acbcaaacbb acaabbbbab babbaacaac aaacbbbbbc bbccaabcbc babbcbcbac baacacbcca bacaaaabac ccaaacbcbc caabcbabaa ccbcacaabb aaacbcbbba acbbaaabcb acabcabcba babbcaabba cbaabbcbab aabaabcbab cbbbabbcaa cccababacb ccaaaabcbc bbbaaacbcc cccbcacbab cabcbbcbbc babbabbaaa ccaaacaabc caaabbcbaa acbcababcb ccacacccaa babbacacbb acbbacabba aaababbabc bccabcbcaa baaccacaca babbbcaacc abbcaacbac bbabcacbac cbcaaaacba bbabbabbbc aabbbabbbc abbccabaaa bbccaaaacc cacacbbbaa bbcabbaaca bccbcbcabc caacbcbcbb aaaabcccaa cbacacaacb acaabbccbc baacabcaaa aacbaabbba abcabbccbc bacbaaaaaa acbaabbcac accaaacbca abbaacaaab bbbcbacaca bacabababc bcbbccbaac bcabccbbbb caccbaacbc cabbbbbabb aaaacaaacc cccbcaccba abbbaaabbb abcbcbcacc cacabbaccc ccbbbcccbb ccacbccbcb bacaacabba cbababaabb bbbbabcccc cbcbcaaacb abbacbaacc aaabaaccbc babccccbcc abbbbbcbcb acabbbacab ccbbcbacca cabbbbacac bccbacaabb babacbaabc bbcaacbabc bcbbccacac bcaababbba accbccacac bccacbcaca ababcbbacc bacabcaccc bacbbcabaa cbbccbbacb bbbaababac baabcbaaab bacaabcbac ccbbcbcbbb acbcabbcbb aabbbccbaa bacccaccba bccabbbaaa cbbccababa baacbaaabb bcbbabccca acaccaccbc caaaabcacb caaacbcccb accacbbcaa ccacbbbaba baccbccbbb acbcabbcbc caaacbbbcc abacabcaaa cbabbbaaab acbacbcabb cbcabccaba bacccbbcbb bcbacacbca ccccaaaabb accaaccbca acbbcaacaa aaccaaaaab bccbacacbb abbbbaabaa cabbbbcbba baaacaaaab cbcaaabacc bbaabccbbc baacacaabb bbabcacbcb bbabcbcaca cbacbbaacb caccbcabba acabccabaa cccaabbaca cbbcaacbcb cababbcccb ccabcaabbc baaaabaabc baacabbaab baaaacbaaa bcaccabbaa aaacabaccc acabcababa aaaccbabcc baccccaabb acabbacabb babccaaccc bacbbabcbc abcbcbccab abbbbbcbac baacbbcaba bccabcabca cacbcbccab bacbcabcca aacabbabaa ccbccaabaa cbacaabbaa bbacbbaaba aabbaacacc cabaccbabc abbbacabac abacabaacc abaccbcbbb aaabbbccaa cbbaacbbaa bbacbaabbc accaccccca ccbcacbbac cbbabaabbb cccbbbbabb babccbcbac babababbca bbaabbcaca babacccbac baacabacab cbcccbbbca cbacaabccc cacabacccc aacbabccbc cbcbacbbbb caccbbaaba bcbaaccbba aacccabbab accabbcccb baacabbacc babbbacaca bacbbbabcc caacabbccb cbcbabccbc caacccccab baccacbcbb accaabbaaa abbbbbbaac bccbccbbca cacababaac bbaacabaac cabcbaaccc acaaacabab bcaaaaacba bcbcbabcaa cbaccaccca bbccbaabcb cabbabccac acbbabcaaa bacbaacbcb ccacbbaaaa babcccaacb abccaaaaba bccbbbcbca cabaabcbba bbbaabcbba bbcbabaaac bababbcbba ccaaabacac abbaaccbac bbcacbccaa cacaaacbcc cababaabba aaabaaaacb bbbbaccccc cbabccbaaa bbabacbbab cbbbabccac caaabaaaaa bccbbbbbcb caaababbbc abcbbbcbba ccccbcaaaa caaabcccca acbccaabcc bcccbccaac acababbcca acbcbaaacc cbcabbcabc acbbbccacc acbccbacbc cbcbbababc abaacbcaba aaacaabbca bacacbbacc bbbbbccbac baccaaabba caacaabbab bbcbaaaaca cbbcaccbac cbcaaaabac ccbaacabac cabbacaabb cbccbaaacb aaacaccaac baaabaacbc ababbaccbc acabbaabbb bcccaacbab abacabaabb abaaccabbb cacbcaccbc babcccaccc bcbccabaca cbbcaaaaac abccacbbcb aabbcbacca abcbcacabc cbcabaaaca babaacbbba bcabaaacab ccabaccbcc ccaacacccb acabbbbbbb cbcbacbcbb cbaacbbcbb cbbcacccba bbbacaaaca acbaabcbba aaabaabacc bbaacbaacb acbcbbbaca baacbbcacc abcbcbaaca caaaabbbcb cbbaabbacb baaabaccbc cacaaacccc abbabcbbaa cbabccbcca caababaaac abbbbcbaaa bbccccabca bcabbbabca bccabbcbbb baabbcbcbb ccaabccbab cbbbbaaccc baababbbac abbacacbcb acacbacccc caaccabaac caabbabcbb acaabbabaa babcaaacab cccbbabcca baabccbcbb bcacbaacab bcbaacbcab acaabcaccb babbabcbbc cacaaabcac cabccaccab cccabcbcaa bcbbbbcacc acbccaabab ccbcaacccc ababacbaaa aaaccccaab caaaabbccb acabbbbacb aabaabaaca bcbaabcccb bcbbbaacaa abbccbacca ababcbbbba bcaccbaaab bbcaaccabb ccacacabcb baccababbb ccccaabcca bbccbacccc bbabbbcccb bbbbbcccbb aaccaaaaac cacabbbcba accccabbab caccacaacc bcabcccaba bcbaaabccb abcabcacba bcacaacabb bacabcaabc cabcaacbaa bcaacbbccc bbaabccacc abccbccbbc cbabbacccc babccaccab bbaabaabbc cbaccbcaac acaccccbcb aaacbcccab bccbbaabbb abbbabbaba bcccbbbaac baccbbaacb bbcaaacbbb abaaacbaac ccccccaccb abaacabcbc acabcbbbbc bbbbbbbcab baabbaccab babacabbca abccaaaaab cccabaaaaa ccbaccbbab bbabbcaccb abbccaaaba cbcaccaaaa aacacaccab cabbabbacc abbbaaaabb cbbbcbacba baccbcbaab abcccaaabb caabcacaac bbabbaaabb bbbcbbccca bcbaabbbbb bacbcbbbcc cacbcbacba aaacbbbcca aaccabcbcb cacccaaaaa babbacacba acbabccbac caaaccabaa bcbcbacbaa caaabcabbb baccaabbcc caccabaaaa bccbbaabcb aaaacaacac caaccbacba acacabaaaa abbabcbcbb cbcabcbbca aacbaacbba bbbbbaaaac ccababcbac cbcccaccbc cbabaccaaa cccccacbcc acbacaaccc bbbcabcabc abaaccbbab babcaacbac bcbaacbcab abaabccbac cbababcaca caacbabbac cbbcbaaaba abcbcacacc bbabacacab cacaaababc bbbbcbbcbb ccaccbbccc abccaaacab bcaaacaacb bbccbccbbb acabbaccca acaaabaaca acbabccbba ccabbcbabc abcbbcbcba ccabccabba cbcccbbbbc bcbacabacc bbbccacaca accaccbbba aabcbaccbc ccaababbba caacaccaab bbbcaccaca cbbacabacc bccbbbaaca bacaaaaaab caaaaaacaa ccccabbcbb abcacaacbc baccbbcaaa aacaabbcaa bbbbbababa cccccaacab acbaccbbac bcbaaabcac caabaacbaa aaaabcaaba aaccbcaacb acababbacb caccbbabcb caccaaabbc ccbcbababb cbcccabcca bbcbccccab baabbcccab baaaccbccb aaacccbccc acacbbbaab cccaacaacc bcbccacbcb cabcacbbab babaaaacac bbaaaababb aacbacbbcc bacabbacaa ccccbbaacc bcacccbaab acbaaacbaa aaacbbbbcb bcbabacaba ccaaabbcac aaaabcacaa bacaaaaabc abcbccabcb bcbcaabbaa ccbbcbabcb bcaacccaab babbcbbcbc aacbbcacbc bccbacbaac cccaaaaacb cabcbacbaa bbbbabbbcc bcbbacbbcb ccbbccccbc aacbbabacb caabcbaaca bbccaccaba acaabaaaaa cacbbbccca abccbaaaab cabacbbccc bcaaabbabb abaabbabcb bccabbbccc babbbcacab bbacccbaba bcbbacacba bbbaacabcb aaacaccbaa abbbacbabc bbbcccbabb cbcabaaaba bbccacbbba cccaccaacb ccbcccacac cccbbcaacc bbcbcbaaca baccacaabb abacccaaac abaacabaab babbacaacb baabacaaba ccaacabbbb cacccabcac caaccaabbc bbbccaabbc abcabcaacb acbacbbacc cbcbcbbcaa caacabcbcc bcbcabbccb cbbbaaacab bccbcaabab abbcbcbaca cbcababcac bccbbcbcac acacbcbcab acaabbaacb aabccabaaa aacbcaabaa abbbcccacc caacacccac cbbbcacbaa cababbaccb ccbacbccba cacaaaccba cabbbaabaa aaacacbaca bacbacbabc abacacabcb bcbcbcabac bbcacbcbbb acacbbbcca ababbcbbab bcacaaabcc cabacacbab caacabcbaa accbcaccbb cbaccaabcb acbbcbacab abbcaaacac ccbabaacaa aaacbcccca aabccccbbc abccbbaaba abbbbaaaaa abacabbccb cacbaccbcb caaaccbacb bbccacbaca bbcbbcbbbb aacabbcaca cbbabccaaa bccacaaacc aacaaccbac bcbacaaaab bcbaaacccc bccccabcbb ccababccbc accbabacac cbcbabccca acbcbcabbc accbbccbaa bcbabacbcb cacbabbacc acccbbcbac bbaabcabaa bcaacababa cbacbaabbb baabacabba bcbaaabbbb cbaabcacbc ccccbaccca baaababacc cbaccccaca acbcbacacc bacbbcccab bcaabaccbc cbbaaababb cacccbbcac babcabacab aacbcacabb caccacbacc cbcbbcacaa aaaaccacbc aaaacacbac baaaccbcbc accbcbcaba cbbccbacac bbccaccbca acaabccaab baaaaacacc cbccbccbbb cbbcbacbbc cbaabaabaa abcabbcbca abccbbaaac ccacacabab cccbcbaaac babbaccaca bcabcbcaaa ccabcaacbb accbbccbbc bcccbcbaac ccccbbaabb bccbbacaca accacbcbaa acaabacaab bcabbcaacc bacbaccbaa bcaaccabaa ababbcabab bbbbccaaab acabccbccb aaabbbaaac bcacabcaba ccbabbaaba bcaabacaaa cccccaaabc aaccabbcca cbcbbbbccc cbccabaccb bbcbabbcaa ccbaabccab cacbaabaaa cacbcacacc aaaaabbacc bbabbabcba aaaaccbcab cbcabccacb abaacbacbc acaaaaccaa baabbbbbac caaacbcaba abaabbabab aacabaccba bbbabbbbbc cbbccccaba ccabcbcabb aaccabacac ccaacaaccc abbaaccccb bcbaaccacc accbcacacc acacabbcbb bcccaccacc cabacbacbc cbaacacaab cbcbbcbcca bababbbbbb bbabbccbba abcccccbba baabbcccab bccccbcbca aabaabcaca acbbacacab bbaabacbaa baabaccaca bacacccacc cbcaaababb abbcccbcab cacbabbacc bbbabcbcab bacaccaabb cbbbaccabc ccabaabcab acbccccaab caabbbbcbc bbcaacbbbb ccbbcbbccc bbcbaaaccc bcbaababab cabcacabca aacccabcca caabbaabbb accabcacbc cbaccccacc baacbbacac bbcbcbbcac bacbacbaca abaaacccca bbbbcbccaa bcabaaacca bcccaacacc bbbacccbbc bacacababa bcabbbcbcc bababbcaab cabcabbccc abbbaaacaa bbabcbccca aabcccabca aabcbcacca cbccccccbb aabbacbbab cbbbacbbbb bbcbbcbbca ccaccbcbac cabbbaaaba bbbbaabbba bcbacbbbcb bcbaababcc cbababcccc acbbcbcacc aaccbabcab cccabacbcc acbccaacca cabccabbcb ccacacacbc bbcbbcbccb acbbcccaaa bacaaacaab aaacbbaabc cbcbababcb bacbaccacc bccbaaaacb cbacabaccc abbacccbaa cccbccaaac ccbabccabb caabbbbbac bccbcbbacc accbccbcca bcbabcbaab ccbbbbbcba cbacaacbcb ccbacacaaa ccabcbcabb bbabbabaac ccbbbbcbcc bbccbbabca aabacacabc abcccbacaa ccaccbbaca aaaccaabab bcabbbacab acaacabacc acabacbaba aacbcacaaa cbacbabbba bcabbabbca cabccaacbb aaabacbcba ccabcccbbb bbccacabcc aaabbbabaa cbaacccbac baabccabaa ababccaabb baccacbaca aaabbaaabb baacccccaa acabbbaabc bcabbaacbb bccbcbbbab bcbcaabbba caaaccaccb bacbcbcaab ccacabcbcb cccaaccabb aaccbbaccb bcbbbcabac aaacaabbba abbababaab bbbaaacaba abbabcbaab abacccabcb ababcabbba cbcaabacbb aaabacabba cbbabbacab acaabbccba abbbacbbaa baabbbabbb acbcaabccc accabacbcb bbcbababac cccbcabacb bacbbabcca bbcbaaabbb acbabaaabc ccabacaccc aaaabbbcca baacacaaab accbbcbcca bbaabacacc cbccbabbab abbccaabca cabaabbacb cbcbbaccca bcbaacabbc caacbcbcca acccbaabcc bbabcbacab ccbbcaaaac bbcabbbaab cbaaacbaab bccbabbbcb caabbaacab baabbacccc cacbcbcbcc acabcbbcbc baaccbabbc babcbbbcab bbbccabcab bbbbbbaabc aaacccbacb cacbacbcbb abbcaaabac abaaaaacba abbaccabbb ccabcbcbcc aababcbaca aaccaccaab aacbcbcccb bacbabbcba acacccbcac abacaabccb cbbbcaabcc cbacaccaca ccbaabbcca acacbaacca cbbcbacbab cacabcacca bccccacaac baacaaabba cacbbbbcbb cccbccacaa bbbabcacac aaacacaccc bbcbbcabca bbbbcbbaac cacabaabac bcbbacbaab bacabaccac cbbbbcccba cacbccbbaa ccacbccaca bbbcaaccba aabccbcbca bcaccbbccb aaccacacab caccbcaaba bcacbcbaaa babbabaaab cbcbaababc bbccbbccbc aaabbaaabb bbcaacbcbb baccaaaaac abaaacbbcc abaacbabbb caaccaaaab abcacacbbc babaabcaaa aabaababcc ccabcacabb abbcbcabab bbcabcbbab bcabcbacbc acaacccaaa bcbbacbccc bbacacabbc acccacbaca bcaaaaacba cacccacaba acacbbcbcc bbbbbbaabc bacbacbcaa abaabccbac abbbbaacab bacabacaca bacccacbba ccaabbacac bbcccaccba abacbcbaca cbbcbcbccb bbabbaaaac abacbcbaaa babccacaac ccaabbaccb bbaaacabaa cbcbbbcaac accbbacbaa acbacbbcab aaaccccccc cbcbcaacaa abccacabcb cbcabccabc aaabbacbac aaccccaaac babbaaacac bccaacacba abbacbccba caababcabc bacbaaaaba bccccbabbc ccaaaabcba ccaacbaccb abaabcbcbb cbacbbaaaa aaacacacaa baccabcabc caacbaacab accbbbbcbc ccaccbbacc ccaabcbccc bcccbabbac acbbcbbabb abbccabbbb bacacabacb abbccbbbca abbbaacbca aabcbaaccb accaccbbba bcccbcbacb bacccbaaba ccbbcacbcb aaacbbcacc caccacbcaa caaacbcbcb accbabaaca ccabbcaaba aabbcbcbac abaacaaaac accbbcbccc abbcabaaca cabcacaaca baabccabbb aaaccaacaa aaaabbcbcc abcbabcbcb cbbcaaacab cbcacacbcc babacccbaa cbbcbcccca accaacbcab bbbacbacac cbabaccccb abaabacaaa cacaacacca bbbbabaccb bcccbaaaab cabbccbcba ccccaaacaa acbcbcacac accbbbcaaa bbaaabbbbb ccbacacaaa caacacbaac ababbbaaab accbabcabc aaababacba bacabbbbbb bbbabbbaca aabaccabcc cbccbbaaac abcbcabbaa cabbbcbcab cccbbbccab aaccccaaba cabbcaabaa aababcccaa aaaaccccbb aaccccaaab babccaacaa caacbabbac aaaaabaaba cacabbbbab bacccbcbac cbaabbbbba abbaacccba caabccabbb baacbbacbc bbcccccbba bbbbaabbcc abbaaacaca abccabbaab bbacaaccac aaabaabcbb bcaacbacca bbabbacbba cbaccbbbaa cbacaabacb bacbbbabbb bacbcccaab ccacaaccbb aacabbcbab acbcbabccc bbcbaaaacb caccacbaab bbbcbbbbab accabaabaa bbaabcccab baabaccbaa cccccaaaab abaccbbabc cacabacbca bacbcccacc cbbabcccaa bcbccaccbc ccccbacbbc bbbaccabba cbabacbaca acaacabcba cccaabaaac bcbbacbaab bbbbcabbaa bababcccbc accbbacaac ccaabacaba caaaabcaca acbaaabaac aacbbbcacb abbbbabcba accbaacbbb bbbbaaaaba ccbbcbcabb abbabbabab ccaabccbca ccacbcaacc caabaccbbc aabccabbab ccbabcacaa bababcabac acaabaaacb bbcccaccbb acccacbbaa accbcbbacb aaacbacbcb aabacbacaa cbccacbaba bbbcacaaca ccbbabaaab caabcacbaa bcbaccaccc ccabaaabcb abaaaaaacc abccbbbabc abcbaaabcc aabaacbbab bacabcbaaa aacacabcbb cbbaacacba bacaaaaaaa bbcaccaabc bbccccccca aabcacacaa cbcbababcc babaaaacbc bbccbacbac cacccabbbc bacaabbbac bcbbcccbaa caababccaa bbcccaabcb babacaccbb cbcbcaacca bcbabbacaa abbcbbccbc bbaacbbcbb ccacccbbbb baaacabaaa abcbccaacc ccbaccaaaa cbabaabcbc acacbcccab cccbabbcab caacbaaaac cabaaaacaa cabcccbabb baaaacacab bacabccbaa aaaccabaab aabaaaabca bbbabababc abcbaccacc baaababcaa abcccbcacb cbacacbccc cbaaccbbcc ccbccbbccb aacccabbab baabbcacba cbbbbbcaac bbccacacab abcbbaabca accbbacbbc bcbbccbacc cacbbabacb acccbbabcb ccbbabbbcb cbcbcabbba cbbcacaaca cbcbcacbac acaaaabcca acbccaacbc abaccabccb ccaaabbbba bccbcbbcba cbbccbcabc cbcabcccba acaaacccca ababaabbba aacabaaabb bbbbbccbcb ccaabbaacc bbcacbbcbc babacaabcc cacaacccab bcacccacaa ccabcacabc bccacbabac bbbbbccaba aacaacbaca cacccabacb caabacaacc aaaaaaccac bbabbabcbb abcbacabaa aabbaacaca aabbacbbbc acbbbcbcac bbacabcaba bcbbabacba acabaccccc caccacaaaa bbcccbcbaa caaaabacbc caabcbbbcb cabbbbaaab bacbbccbcb bcbcacacab bcbcbcccac bbaabcbbba aaabcbbabb bcbbaabcac bbbcccbabc ccccbcbaac ccabaaccac cbbbcabaca bccbbababc abbacabbab babcbaaaba accabcccaa cabbcbbbac abcbbccaca bbaccbbcbc abacccbbcc bcbcbabaab acabcbaaac aaaababaca caababccca bccccbaccb ccccbbacbc acaaabbcbb aaaacaabaa cabcacbbca accbcaabcc cacacbbccc acabcabbca bbabcccabc cbabccbbcb bcbbcbcaaa cbbcabaccb ccbacaaacc bbcaacbabc aabbacaaaa accbabcacc acaaaaaaac cbcaaabacb acbbbbaabb acaacabcab baabbbaacc bbbccabcba abcbbcaccb bcbabbcbcb abccbccbaa bbbbaaabca cccccbabcc cbbaabaaca bacabaacbb aaaccababc bbaacababb abcacbaabc bcaccacbca aaabbccacc baabbcaccc bcccbbacaa cbaacbaccc bcacbcbcca cacbbcacbb cbaacccccc cbcaaaabbc aaaacbcabb babbaacaac aabcabaabb accbccaacc bacaabacbb cccacaaccc ccbcaabcbb bbcbbccacb bcbbaacbbb aabbaaaccb abcacbaaba caabccccaa bbbcabcabc abaccbbaca bbbaabcbac bbbabccbcb acacaaabbc aabbbaaabb aaccabcacb cbccaaabcb bccabaabbc caacabbcbb bbabbabbcb cababaacca caaaaabcab bbcbaaabca aabcaaabcc bccbcbccac abbabcccbb acbbbcccba bccccaabca baaaacccba cbcabbbbac bacccbccac acaacbcbcb bbbccababc cbccacbacb ccaabababa abbbabcbcb bccbccabca acabcbcbcb bacacacbab abbcababac cbcaabcaac ccacaaaaab caccaaabab bcababaabb cababcbcab acccbabacb cbbaccbacc cbbbacacca bcbacabaaa bababbcccb ccbbbbbcaa bccccccaab cccaaaaaaa bccacbcaba cccbcbbbac cccbaccaac aaabaacaaa acaacccacc abcabaabaa bcbcaccaca babcbacbbc baabaccaba cacaaaacba cabacabcba bbbacbacac ccccacaccb cabbbccabb bbccccacbb ccacbcabcc bbacbccaac ccacbccccc bbbccacccb bababccaac cccacaaaaa cccbabbcab cacaabaaba acaccaabab babbbbbabb bbcbcaccac aabbabcaca cbabbcaccc aabbabbcca bcbabccaac aacbbaaccc cabbbbcabb abccbabacc bacaccaabc aaccbcbcca aabccabcbb ccbcabbacb aabbcbabba bbaacabbac ccabcaabbc ccccacbabc acbbaaabca bcbcbacbbb bcbbbcbcac bbccaabbba baacacaaba cccbbbbcac ccabbbbacb cccacacaaa bacbcbcabc cababacacb cbbbbbbacc aaaaccbbcc bcaacbaccc cbbaacbcab cabcbacacc aacaaccccb ccbbccacbb abcabbaabb aabcacccbc cabbbaaaac cbbcbcacba abaabacbbb abbbcbccca bcbababcac abbbbacbbb cbcbacaaca bbcacbaaba cccbabbacb ccabcbcccb bbcabaccab cbaaabbccc acbbabaaca cabcbacbca acccccacba bacacbaabc baccabacca abcaaacbcc cbacccacca cabbababca bacabcabba bbcbaaacaa aabbbcbcab bbbaaabbaa abbcbcccca acaccccaac cccacccbaa bacababaab bbbcabaccb abaccabccc cbbccccbaa ccbbcccacc bcabbacacc aaabcaaccb acbcabbbbb abbccaccbc bbcaacbbcb aaabcbacaa bcbcbbabbc babbaabacb bcbcccbabc bcbccababa acacbccbca cbccacbcbc bccaabaccc ccaaaccaac aaabcbbbbc aaaccabaab acbbababcc aaacbababa acbacbbabb ccbbacacaa bbbbbcbaaa abccbbabbc cbbbaabaab bbaaaccccb cacbabaacc aaaabbbacb cbccbacbcc acacbbcbcb aaccaaacba aacaabacbc cbcababbba abbabcbcba abaababbbc bbbacaabcc bccbcaaccc cabcbbbcca acccabaccc bbbaccbbbb bbccaaacab cbbcababaa aaccacccab bccacbbaac cbaaabccca caaccbcaba bcabbaacaa caccabbaaa bcbccbacbc cbccaacaab bcbbcccaba bacccccbba bbcabccccc acccabbaaa abaacbabcc cabcaacacc acbcccbaac cacabbbbaa caaaccbccb cabbcabccb bbcabacaaa acbcabccbc bbaaccaacc ccbbabcbbc bccacccbcb bbabccbcbc aaccacacac cacbacbacb cbacacccbb bcaacabcab accabaccab baabcaaaaa ccacacacaa aaaaabbacc aaaaaacbac babcaccbba cababccaac cabcbbaacb accacaabbc ababbcbccb bbcccbacab baabbcbcba cbbcbbccab bbabcccaca bbcbaabcca abcbbaaaab cbaacaaaaa bccabcbbcb ccabbbacaa accbacbcaa caacabccab bcbbccacba aabcccabbb cbbcaabacc cababbaaac abacbaccca cbcabaacba cbbbcaaaab abaccccbcc bbabcccbbb cbaaacbaac ccbcbacbcc ababaaaabc babccbcaaa acacacccbc bbacaaabbc baacaccabc bbbcabcabb aaaaaccbaa bcbccbabbb baaacbcabb bcccccbbbc acbbabaaac bbcccaacac acbababaaa caabcbaaba aaaaccaccb baacccaacb bcccacabcb cabcbacbac acabbcaaac bcbcbabcbc abcabbbbaa abcbccabcb abbaacbacc cabcbcbabb acaaaaccbc baacbccccc ccaabcbcca baacbcaabc caaaabacaa cbccbbcaac baaccbbcca acbacbcbba bbbbbbabcb acbbbbcabb bbaccaaccc cbacaababa bccaabbacc baccabaaba bbbcaccbca abaabbcabb bcaacacaca aacccabccb aacbbccacb cbbccbaccc ccaaccbaca bacacaacbb bbcabacccb cabcaabbbb cccbabcbab aaacbcaaba cbababbccc bbcabacabb cbbaccccab aacabcbabb cbbcbcccac aaacaaccbc abccabccbc baaaacccca bcbaccabac abbaccbbcc bbabbacbab cccbcbabab abacacbcbb cacaccccaa bccbbccaaa baabbbbcaa babcbabaab bccaabcaba cacccaabaa bccccaaabb ccacaabbba baaaababcb cbbbbacbbb aabbacccab cccbaacbbb abacabcaaa cbcaaacaca ccacabccab bccbbaacbb aaacbaacba caaacbccba aacbaabaca cbabaacbcb bcccaabcca abbcabbbab cacabaabcc abcccacaaa bbccacbbbc abcaccaaaa baabacbbcc cbabacbcbc bccbababcb cacccccbbc baabcaaaaa bbcaaccbbb abacacaabb caacccabbb bcbaabacbb ababcacaba cabcaacbbb acabaaabcb aabaabbcbc aaabbbbacb caacbbacca babaabbbba bbbbaccaaa bcaccabacb abcccabbaa cbcbbabbac bccacbabca ccbcbbaabb bacbcabbca abccbcbcaa cbacababab cccaacbcab cbaaacccaa ccbcbccaca cccaaacccb aacbaaccac aabcabcabc aabcacabca ccabcbcbba acbcbcbbac abbacbacac cccacbcbab cbabbcbabc acabccaacc acbabbcaab baccababcb babbcccacb cbbcbcabba cacaacbbba acbbbaaabb cacccbbacc baababacac baccbbaacb bacaccbbab cbccaabbab cccbbaacab abbacbaaca abccbcbacc bbbaacccca aaccbcabbc cbbcbaccbc bababcabca bcbbbabccc bcbacabcac cccaababaa cacabbaaaa aaacaaaccb cbaaabbbca cbaccbcaac bbabbccbbc ccbacccbcc bbbbbbbacb bbababaaca acabacccab baaabbcaac cbaaabbcbc abbabbcaba baabbaabba abcbbacacc cabcacaaac abacabacab cbaccbaaaa caaacbbbbc acbbccacbb cccccaccac aacababcba cccbacbbbb abaabcbacb accaaaacbb cbababbbab aacabaacba bbababcaaa aacaacabba ccbcabacba cabbcbcbab cabbabbbaa cacbaaccca ccbabcaaaa bbbaabccba cabcbbcbbc aaccbabcba abbbbbabbb cacaabcbbb bcbacabbaa cabacacacb cbcccabbca aacabbbaac acacaaaabc baabbacccb aababccaca abaabbbbca bbcccaacaa abbabaaaab bbcccbbbca cbbbcbcaac acaccccaba bcbbcbcaac bcbacaccac abcbbcbaac cbcaacbcac ccabcaccca cccccacacc abaccbccca bbabacbacc bccabbcbcc acbcaaaccc cbccacaaca abacacccbb cbcabcaaba cccccacaac aacbbcbabc bbbbbaabaa caacbcaaaa abccaabcba cabaccbacc abbabcbbac caacbaccab bcccabacba aabbbaacca babaccbaac bbbabcccab caccbaacbb cabbabcccc cbbacabcab babaaabbcc acababacba cacabbcaba bcacacacac cabacccaca bccabaaaab bccbccbccb bccaacccac bccaabbabc bccbbbbaab ccbaccabcb cbbbcbcabb aabcaabcbb acbccaccab ccaababbba ccbbabcbab bbacbabaab ccbaccbbba bacbcccbcb aaababcbca abaccbcaca acbaaabaaa babbabacbc abcbcbabcc cacaaacccc cbabaaabbc cbbbaaaacc bcababccbb cbcbaabbaa accbbccbbc bcbbaccaca ccaaaaaabb abacabacac cbcbaabbba cbacbbcabb bcaaabbaaa abcccbcacb bcaccbacbc bbbcbbaacb accabcbcab ababaabbaa bcbabcbaac bbbbcbabbb cbabbbbcbc cccbccbccc bbcaabcbaa aaabcbacac bacccccccc baaacbacaa abbaabcbac acaacaabcc abbbabaaab baccbbbacc aaabbcccbc ccaacabcba bcacaaacaa ccacacbaca ccbaabccba aabbabbabc baccaccaac bcbaacbcca bcbcabbacc abbcaccacc abccbcbbab bcbabccaac aaaccacbbc acbabbcbca cbcbbbbbcb abbbabbaca aaacacaaac cabbbcbcba bbbaaabcba acabcbbcab acbbabccba aaacaaacac acbcaaabaa abcccbabac ababbabbaa bbcaaaabcb accacabaca acbaaabaac acbaccbbaa caaabcaaac baabaababc cccaccabaa cbcccbaabb cacacacaaa baabbaabac ccacacabcc ccacbcbabb acabbbabaa aaabaababa ccbabcccaa caacacbbbc ccaccaaaac cbbbbbabba aabbacbcaa bcacaccabb aacacbbccc aabcababbb babcabcaca babbaacbaa cbbbbbcbcc abccbabbbb babaccacbb ababcbaaaa cbccbbaccb baccbcccbc abaaabcaba bbbbbacbcb cbccbabbaa abccccabbc ccbbbccaac cabccacbba babacababc abcbaaacbb bbbcaccaac aacbbccccb caabbacccb bbcccccbca bcbabcaaaa acaacbabba acbccaacac acabbbcbac caccabcbba bcaacaccca cacccabbab bccbbcaabc cabccbcbbc cacbacacba aaaacbacaa aaabccacbc baacabbaac bbabccabab babbcbbbaa acbbbbcaca ababccaaaa cbbbbbaacb aaabbcacaa acbaababcb acabbbcbcc accbccccba bcccaacacb babcbcbcca baaccabcaa abcaccbbab aabbcabcab cabacbabbc cbabcccbba cbababccaa aaaabaccba baaaccabbc aaaacbbbbc ccacccccbb abbbbbabac aaacccbbbc cbccbabbca caccbbbcab bbacbabccb cbccaaaccc babacaaaba cccaacabbb accacaccab cbcaabbacc bccbacacca acacbcaacb cbaccbabca abaaaabbca ccaccccacb bcaababcbb acabcaabac bcaaaacaaa aacaabbbbc aabbbbcbaa ccbcabaaca bcaaaacbab abbcabbbac bcbccabcbb bcababaccb bbaaacccac cbaccacaaa bccabccbcc aaacbcbbcb bcacbccaaa bccaccacaa ccaabaccbc bacbcababc bcbcacbbbc babcbacbab bbcaacbcac bbccaabbbb bcbacabcac bbbbacbbbb caacabaaac bcaaaccccc bbaacbcaab cacccababa accaaaacca bcbacababc cbacbbaabb acbaabbbcc cabbbbabcb acabcccccb bbcacccacb ccabacbaaa ababaaaaaa cbbbcacccb bbabbbbccc aaabbbbcba ccbcabacbc bccbcabbaa aaacccacba cbcbaaacab bbcbbbccac aabbcaabab bccbbbbcbb ccbbcaabaa bbaccbaccb bbbbcaaaab acccbbabaa cbcabbbabb cccabcbcac bbbaaacbba cacbaccaca bcacccbbcc abacbbcccb cbcccbbcbb aaaaabbcaa cbbabbccaa aacaaacccb bacabaccac bcbcaabbcc bacabbaabb ccbcaaccbc cccabbbbcb ababbbcaaa bccabbbbac babbcbabcc aaaabccaac ababcbacaa bccbabaacc aacabcbbcb bbbbaabaac bcbaaacbba acaaacabaa abccbcaccb bbaccbcbcb cababbacbb acacbbbbab ccacccbcca bbbccaccaa aacbcaabcb acbacabbba cacbaacacc abcaacbaaa cbcbbcccba aabbccbcaa bbcbbcaaab accbbcbbbc caabbbbcab aacabbcaba babcbcbcba cbaaccbcbc accbabccbb bbccbaccab aaabaaacca cbaccabbab abccbbabbb abbbaabcab ccaaccaabb bcabcccbbb abaacaacab bcbbcaaabb cabacccabb bbacbbbcbb accbabcbab ccccacccaa bacacccaba aacccababb bbbbbbbacc abcbccabac caccaacbab acacbbbccb bacbbcbbbc bbcbacbbbc cbbcbccacc bbabacbbba babaccabab babaaaaaaa cccaacacbb ccabaaabbc bacccacaba aaccbaabac bcacbbcaab ccccbbcbca cccbcbcaba bcabbccbaa cccbbbaaaa ccccbaabbb ccbcaacbbc cbbcaabcbc cbcaabbaac accbcaaccb bcabccbbba abbbcccaba abaaacbbcc accbabaccc abcccbacab ababcbbaab cbaccbabab bbabcaacab aacbbbcccc baabcbabac abbaaaabca cabcccbccb cbcbacccba bbbcccaaba abccacccbb bcaaacaabb acacbccccb baabcbacba caccbabcac bacaaccaca cbbcccabbc caacbccacc bbaabaccba cabaacabac baaccbbbca bbcbbbccab cacaccccca bbacacbcbb accabbccba aabbbabbca ccbacaaacc aaccbcbbbc bcaaacbabc aababbaaca ccacccbbba caacbbcabb ccababcabb abcbccbaaa bcbcaaaaaa caaccabbbb abccabccaa acabbbbccc ccaaccaabb baacabbaac abbbaaacba abcaccbcca ccaccbbaba bcbaacbbca cabcbabcbb aabbcacbbb bcbabaacba ccabbbcaca ccabbabbca abbccccccb ccaaaabcba aaabbcaabc acbbbbbbba bbcbbaccaa bbbbcabcac acccbbaabb acaabbbbab bccbbabcaa abcaaacbba accaabbbca cbcacbbccc ccbbacccbb acbaabbccb ccbaaabbaa bcaabbcbbb acbbcbccbc accbcbabca abaaccccab baaccabcca bacccbacaa aaabccabcc ababaabccb ccccbbbcbb ccccbbabac bbacccaabc cbcbababac abcababbcc bbbcbabbca bbcbbcccbb baaaabbaaa ccbccaccbb cbbcccccbc bacbbcacab cbbcaaccac caaaaacaab ccccaaabaa aabbacabca abbbccbcab aaaabcbcbc ccccbbbccb baaabcaccb bccaaaabcb aabbaacccc baccbaccab bccacacccc caaacaabbb bcbacabcac bbcbaccacc cbabbccaca baaacacacc abcaaacaab ccaabaabaa bcbccaabcc ccbccccbcc bccccbcaca bacaacbaba bbacaaccac bbcbbbacac ccaccbcccb caabaababb ccabbaaccb bbbcbbbaaa cbbacbabbb abcbabbcba accccbbbcc ccabcacacc cabcccabbb ccccccbaba aaabbccbab bccaccaabb cabcaaccba acbabcaaba abbcbaccba abccaaaccc accbcabacb accbcbacab cbccabcbbb bcaaaacabb bcbababccb bacbaacacc bbbabcabcc aacbbbccbc bcabbbccbb baccabccbc bbabaccacb cbbbaacccb bbbbacbacc cbbbcbbcca bccabbabaa cabbccbaba aabccbbabb cabcbcaabc abcacbacab caacaaaccc bbaabcaccb bacbbccabc ccbccbbcba aabbacabca cacccbccbb cbabbabcbc cbbbcccbbb caacbcbaca bababbacbb acababbcac cabaaccbca bbabccabab aaabccaacb abbbbbacca acbabcabaa aaaccababa bcaaacbbcc bccaaacbcc bcbabbaccc babcbcbbac acbcaaaabc aabcbbaaac ccbcbcbbaa abccbacbbb bcaabbbcbc ccabbcbaac bbbbcacbca bbcbbbcabc abcacbaacb abbcaaaccc bbabccaacc abaccababa acbbcbcccc babcbabcbc bbbcbaacbc abccabccab bccacbbcba baaabbabcc babaacbccc bbaabccabb cabcaabcca cabcbcbacb bbabbcbbba caaccccbbb ababacbacb cbccabccaa cabacbacac babbccbbcc abaabbbbbc cbaccaaacb ccbbaccabb cbbccababc bcbbbbbccc bbbabccacb cbaaccbbba ccaabccacb abbbbcccac accbbbbcac acccbabacb cccabbabaa abccabbcbc ccbcbacabb cabbbaabbb cbabcbbabc cbccaacaca cbbbaacbba aacbacabab bacbcacabb baabcbbbab cabcaccaba caaabbaacb cacacbbbac cabbabcaca ababbcaaac babcaababc cbcbbacabb acbcbabbac caaaccbaca accbbacaab acabccbbba bbabbabcba acabacccab baacbcbbaa ccbacababc ccbaaccaac bbacbccaba bbbbbabcba aaababcabc aabbaababb bcccacaacc acabcbabac babccbaacb bbccbabcaa bcacbcbbbb bcccccbaca cccbbaaccb acaabcaabb ccaccbbcbb aabaacbacb ccbabcabac aaabaccbbb aacbaabbba aabbbcccac cbccbacacc ccccbccabb bababacbaa acabbbbbbb abbcaacaab ccbbcbcccc abcacbcbaa aaacaacaca cbaaaabaac abaacacbba ccacccbccb acabbbcabc ccbcaacacc aacbacacbb acbbacaaac aaccaaaaab cbbaaccbca acbcbbbccc cbacbbccca aabcacccbb acbbbbbbab bccccbacbb abbccbabab cbbbbaccca baacababac cbbabbcbcc acccaacbac bbccbaaaab caabbccbbb ccbbbccbbc aabacacbac accbbbbaac acbbbabacc cacababbcc aacccbcacc bacacacbab caccabcacc caacaaacbb cabbabccac cccbbbaccc cbcabcbcaa acaabababb babbcaacac ccbcaacbac bccccbaacb abcbbccbba bbbaacabab acaaccccba ccbcbccbca caaabaccba aaabbcbbac bccabbbbca acbaacbacb bcbcbccaba aacacbbabb bbaabbaccc abbcaaacbb cbcccbcaca cbcabaccab bccacabcac cbbcbabbca cbcbcaccca bbacbccaaa accbbbacaa aaccccacca aabacaacba bcaabcccba ccbabaccac cacbaacccb ababccacca ccabcaacca babbbccbbc aabbbaacaa aaabaabaab abbbaacacb acbbbaacaa aabbcbbbbb aaabcbcbcc acccbaabba bbbbacccac bacccbbcaa bbabaccaaa baabbbabaa acbccbbbac caacbacacb cbcacbbccc baccacbcac bacbbaaacc bcabcbcaac cbacbacaaa acacbbabaa bcccbbaacc ccbaabccba cbcbbaacca caacbbbbcb bcaaabbcbc cbccaaabca bcbcbcbccb aabbbbaabc bbaabcacac abcbcacaab babacbcabb cccbccaaba abccacccac acaaaababa bbbbabaacc bcabccbcbc acbaacbcca abcbbcabcc bbccccbbcb acbaabaabb abccaacbac bcaacaabaa aaabbaccaa abcabccaac cbcaabbbab bacbbccbba ccbccbcbbb bcaacacbba aabbcaaccb acbbcaccac acbabacaab baccbcabba ababbaabcb bcbcacbcab bccbbbacaa abbbaabbaa abacbbbabc babacaccaa abcacaabca caaacbcbbb bababaabab bbaabaacca bbbbcbcbcb cbcbbaccba bcbbaaacac abbccabccb bcaabcbaca bbaaacbacc ccbbcbcabc caccbbccbc caabbbaabc accbbcaaab aabaacbaba acbabacbab babbccbccb baccbaccab cabbccbbbc aaabccbbcb aacaaaacab bcccccaaab abcaacbcaa bacaacbbab bcbbcaacca bccbaaabca abbccacaca cacbbcabcc abccacaaca bcbacaacbc abbcaccbba bcbabcacac acccababbc bbacbbcbcb cababcaccc caccacbabc acbbcbacab bcbcabccaa bcbabbaacb aaaacabcac acbacbbcbc acbbabcacc bacabbbccc cacaacaccb bcbaaccaab cccacbcbbb bbabcaacbc bccaacacca baacaaaccb cbacaaabab bcbbccbaab bcccbcbbaa bcacbaccba bacacacbbc aaaaababba caacccaaca bbabbacbcb bbccbaaccc bccbcacaac acacbbabca cbbcaacccc bbcbbccacc abcaaacbbc bccacaaccb ccabbbbabc acaccbacca cccccbcbba accabacabb abbabbcbbc bbbbacbabc abcacbbcbc cbabcccccb bacaaaabbb bcabaacbab bcacaacacb caccbaabbc abbbcbccaa bcccbacbbc aacbbcbbba babcbbcbba bacbabccab cbbcccbbbb cabaaacacb aacaacbccc abbaabaacc bbcacaacbc bbbacbccbc bcaaaccacc abbbbbcbbb ccabbaabcb bbbccbbccb cccbbbabac cacccaacaa bccabccbcc cbaaabbbcc abacccbacc bbbaccabbc ccbccbaacb baabacbcbb bccaaccacc cbbaaaabba ccbaccaacb cabcabcabb cbaaaabbaa baacbcbcaa babaacccbb caaccbbbcb cbcabbaaac bccbaaaaac ccaccabbcb ccccabaacb abbccbabbb abbbbacabc bbbccbbcca babcacbbbb accbbbabcc acccbbacab abbcbccbba cbbbbabcba bccabbcaba cccaacacac bcbcbaccca bbabcabcac acaaaacbca bbabacbacb bbacaacbaa bbaccbccaa abbacaacab bccbacccba bbbbabbbbb bcaaabbbaa ccccaaaaab acaabbbcac bcbaacccba cbccaaaaab abaacccacc abcccacbab bccacbacbb acabaacaac bbaacaabba bbaabacaab cbbaabaaca cacbbbbcaa abbcabccbc bbbabacbac baabbcaacc bcbbbbabcb cbaacbbacc cbaabccbab bbbaabcacc cbbcababba bcaccbccac acccccacab ccabcacaac bcbccaaccb caabcaaaaa cabcbbaabb caabcababb cacabcccac bcacbbbccc aabcbaaacb cbccbbbabc aabaaacbac bbccbababa bbbcaaaccc cacaccbbbc babacacbaa bacacaccac ccccabccba ccbabcbbac baccaccacb ccacbcbbca abbbccbbac bccbcaaaca bbacbabbba bccacccaba acbabacaab bcaccccabb bacbbbbbcc aacbbbcacb baaccaccbb cabbccaacc ccacbcaaca ccbbcbbcbc abaccccacc ccbbacbbab caaacacaca bacbabcccc ccaabaccba aaacbacbbc ccccbabbcb bcbccccccb acabbcccaa cbacbcacba baacaccacb baccbacbaa ccbaccacac ccaccaccbc cacbabcaba aacabcacbb cbbcabaaab caccbcccca abaabcacbb baacacabca aacacbacaa cbbacaaacc caaacccaab cccbcccccb acccabcaca acbbccbccb ababcabcaa aaccbccabb bbbaaacbcb bbabcaabca babbbcbbbc aabcacaabb acabbabbbc ccacabbaca cbcbaababa ccccabcbab babcccaccb cccbbaccbb cbacbabbcc accbbacccb bbbabaabaa aabaacbbbb bcacbccacb aaabcbcaaa aabcbbcabb ccbababbba ccbabbcbcb babaabcaba bbabcacaba bcaaacccbc abcabacbaa cacabcbaac bcccccccab bbccbbaaac cccbabbbcb cbabbabbab ccccccbaab ccbcbcbcab bcabcbaaaa caccaaccaa baacacccca bbabacbaac baccbacaaa bbbccccbcb caaaccaaac acabcbcbaa cbcaabacaa caaaaaccca ccacaccabc aaacbcccba cbaaccacbc abcabaaaab cbcbcbabac babcaabcca bbbbbaaaab cbaacabaca caaaacbcbc caacabcaca cccaccabcc bcaacbabbb aacaaacabc bbcbbcbcaa cacaaacaca caacabaacb aaaaaccbca cbaacbabca bbaabbcbbb baabaabaca ababbcccbb ccacccacca baabcbbcba ccccbbabbb cbbabcaabc acabaacccc aacaabcacb caabbcaccb baccbabbba ababccacca bcabbaabca acaabcbcbc bcbcacbabb ccbcbcccbc bcbcaacbbb bcaabccbac acbbaabaac ccbbbcaabb cabbbaabbb abbaacaccb baabccacaa bbaccbbabc bbcabccaaa bbaaaaacaa cccccbcaba abccbcacca abcbbbbbbc aaccaccaaa aacbbcacca acbaaabbcc ccabccabca cabacccccb aabbbbcaac bcbbabbbab bbcbbbbabb cbbaaacabc ccabbbaaaa cccbaaaabb bbaababbba baaccbaacb bbbbaccacb cbacacbcbc ccaccabaac bbaaacaaca cccccacacb acbbcbcacc cabbcaacaa accccaacac abbccaaccc ccbbaabbac cbcccbccab cbcbbacbcc ccbbbacaba abbcbaabab accababbab acbcbaaaab ababaccbbc acccaabcab aabaacaaac aaabbbbacc aacaccbbcb aaccaacbbc abcbccaaaa bbabbacacb cabaacbcbc acccabbbac bcbbaaccbc cbcbbabcba abacacbaac ccbbaabaaa accabbbacc bcabcbaabb bbaacbabac cabcacbcaa bbaaacbaba bcbccbbaab cccbcbcbac bcbacbcbba bbaaaaccba ababcacbca cbaabacccb accbaabbaa bcbcabacac cabcaaacca aaabbacabc aabbabaaaa bcbaabaaba baabbccbcb accababbba acaccababa bcbbcabcba acacccabbc bccaccabac bcaaacbcba ccaaaacacb ccbccacacc aabbbcbbca bbcccccbab aaabcacbbb bcaaacabac cbbbbacacc aaabcaccca bccccacbbc bbcacabbcb bcccbbaabc babbacbcaa acbaccabaa aaacacbbaa acbaabaccb acaccbbaac baabaabbcc cbcabcaccc aacaabbbbc baccacabca abbccaaaca ccbbabaaac caaacaaacc bbbabbacca ababacbbcc accacbbbac abacccbaca baccbababa acbcabcacc cabaabaccc abcaacacac aaccbcbbca bcbcacbbcb bcccaaccac ccbbbcbabc bcbabaaaba ccbbbbaaba baccccccca bbcaabaaab cccacbcccb aacbaaacca aacababcac bccbabaaba bbbbcbbaba bbbbbacaac acaababbba cabacccaca cbcbabcccc acababccab ccbbaabccb ccabababcc baabbaabaa ccacbacccc bcbcbabbca babbaacacc cbacabbbca baabaccbbb acbbbbcaab acabcccabc bcacaabcaa aacacbcccc baccbccbca cbccbaabaa bbbccaabba ccabccbbcb bbacbcabba ccbbbbcaab aaacbacacc ccbabaacbb ccccaaaabb babacbbcca ccaaccbaba cbabbbaccb bbbcbbbcba bbcbccbbac ccbcbaabaa accabbbbca bacbccbbab cabbaacabc cabcaabbba abbcacbbac accbbccbbb bbbaabbbba abcbacaaac cbbaaacabb cccbacbccc acbcbbbccc bcaacbccca bcbbabbcab baacabcbbb babccbbbba caabbaaaab bcacaaccab bbaabccaba babbabcaca ccbcbbbbbb accaabaacc baaacaccab ababaacbba acbbaccacc ababcabcaa aabcccccca bcbcabcbac babbbbcaac abacaabaca baaaabbbab abacbcbacc baaccccccc cbbabcabaa abaaabacca bacaccccbc accbabaacc caacbcacba aabaabcacc ccbcacbbba aabcaabacc baaaabcbbc acbcbcbaba baaacaaabb aabcbaaaba abacacccab accbcbabcb cccbbbbacc abaaabcbcc cccbbcabac bccbbcaacb cacbaaaabc bbcaabcaaa abaaaccbcc cccbaaacab ccaaabbacc bcbbacaaaa cbacabcaab cbbabbbaab cbcbacbcac cabcabcaca ccbbccabca bababaaaca abcbcccbac babbbbbbbc cccbabbaba bcaabcabba bcbabccaca ccabbacbbc cabcabcbca cbbbbcbccb ccaaaabbbc bbcababbbb cbaaacabbb bcabcccabb bcaaccbbaa cccaacaccb aaabcabccc bacbbcacbb bbbacabaca bababaabaa acaaacaccc aaaccacaac aaccaccbab cbbabcccba bcbacaacab cbcbacbbab caabbcaaac bbcabbaccc bbababaccb accbaacbbc babbbaabac acacacabba ccaccbcbcc bcacabaaab bbbcbbbcac cbaaaccbbc aabaabcbac acbcbcaabc ababbbabcc bacabacaca accbbacaba aacabbcaaa ccaacabcba cbacbababc abaacccbca bcaaccaaab babcaaabab bbccccccac aacaacabaa aabcaccaac bcbbcbacbb bbbbccbaac bccabccbca bbacaabacc acbcaaccca baccbcbbac bbbbcccbac babaaccacb abcbaababc caaacaccab ccbbccbbca abbcaaabac accbaaabca cccbabcbbc cbabcbbccb cabccaccbb abbccbbbac baccabbbab bacaacacbb cbcabaaccb abacbababc baaabbccbb caaccccacc caacccabcc acaacccacb cbcbacabcc baacaccbac bcbbacbaab bcaaaabbca babcaccaab abacaabcbc acbabacccb aaaaabcbba abbabbbaba ccacbccacb cbccbbabcc bcccabbcca acbcbcbacc cbacccaaaa abcababaca cbbaacccbc baabcababb acaacbabcb cbcacaabcb abcbacccbb bbbcaaaaba cbcccbcacc cabccbccbb baccccaabb cabbbbbacb cccbbcabcc caaaaaaabc cabacccacc aababbccac cbcaccbccc ababaaaaca ccbccbbcab baaabcacaa cacccaaaac abbabbbcac bbaccccacc bbabbcbbca bbcacacaaa cbaabaabbc bcacbbcbba cacbabcabc cbbcaacacb abcaaaabcb bbbacccbbb bacaccbcaa cbbbcacccc bbaacbbbac cccccccaca bbcaabbaca aabacbcbca accacccbcc cbbbbbabcc ccbcbbaaca acaaccccbc caabcabbca abbbacabac cbbccbccba cbcaccbbaa cccaaaacba bbcbaccacc bbbbcbabac ccbcaccabb aacabaabbc baacbbbbcb bcbccbcbca aababcabcb babcaabcaa abacbcbaba bbbabaacbc babbabbbbb ccabbbaacc abbbbaccab cccaaacacb cbacacbbcb bcacccaccb acbaacabac cacacaccbc aacbacbbca aaaccbcaca bcabaabbca abaaabbbbb cbccabbcab abbacbcacb aaaccbbbac acbcaccbcc acacbcbacb cbcbbccaaa baacbbcbac abcbaabcbb bbabacbaab acaabbcbca aabbccbbcb cbabcaaaab caaacabbcb bbcbccabaa ccbcbaacca bbbababaca cbbbaaaaaa bcaaacbaca cacabbbcba abccccbaab bcbacbabac ccacacabca ccbaccabcc ccbaccaabb cabacbabaa baacbabcbc cacbcbaabc bbaccabbbc bcccababbb baaabacaab cccacababc aaaccabaca abaababcbb abbbcababa abaabababb abcccbaabb cccaabaccb cbaacbabcc cbbcaababa caccaabbcb cccacacabc abacbaaabb abcababacb bcacaaaacb caabccbacb caccbaaabc cbabbabbbb abcacccccb bccacccacb accaaababc bbcbccbbbb bcbbbbabba ccacaaccac baabcabacc cbabacabac cccacabaca cbacaaabbb bacccabacb cccccbcacb ababcabacc bbbbaabcba baaaacacbc bbccbbacba abbbcccbba abbabcaccb acaccbbcca ccbbbbcaab baccaccbba cccbbbcabb ccbabcaaaa ccababbcaa caccbcacaa accabaabbb bbacabacbb cbccbbccaa cccccaacbc bcaacbbbaa caccabccbc ccbcbbaccc baccbcbaac baaabacaab aaaaacbacb abaacbcbca abbacabcbc bcaccabbbb bcabaccaac abacccaacb aabaabbabb bcabaabaac abbabbbcbb baaaaaaaab bcbbbccbca aaccbaaaaa ccaccaccbb bcacaccaac acacbbbccb abaabababa bcccabacbb caacaacbac cababcbcac aacacabaaa cababcabab abccbaccba cbacbbaaba cacacacabb cccccbaccb cbcabcbcaa acbcaaaabc bacbabbbaa abbcbbcaba abcccaacbc aaacabbbcc ccaaacccaa abaabcaccc ccbccbbbab bcccaccbca bacbbbbcab acbbabaccb abaabbcbca ccabbcaabb cbcbaaaaca babcbacaac bcbccbbacb bbcbcababa bbbaaababb aabccaabac cabcbbabca cabbbcbaaa caaaacbbbb abccbcbcaa cccabaaaab aacbacbbaa bccabaaaaa aabcaaabab ccbcacccba acccbaacba acacccabbb cbacbcbaba bbbabacbca aaaacbaccc ccbcccbbaa cccaabacac baaccaacba cabaaaaccb abbacbbcca caaaaabcaa caabbaacac bbbccbabbc baacbcaaba abcbaacaaa abbcababab cbcabbccba acccbaabba cbbbbbabba aaccacbaba bcbaccbcac bcbcccccaa aaaabbcaca ababcabbac abaabccbcb bccccabaab accbabccca abcabbabcc cbccbcaacb bbababcaca bccaabaaac aacaabcacc bbaccbcabb babbbbccca baabaaaccc cbbabbcbba accbbaaaca bbacbbbcaa cbbbbaaabc ccababcbac bcbcbaaacc acacacabba bbcbabcccc ccbbcbcabb acbbccaabb accabcbbca bcabbacaba bbaacaacbc cbcccaaacc ccccabaabb baccbcaccc ccccbbcbca ccccbaaaac bbcbbcaaba caabccaaba bacbabbabc abbacaaaab caaaccaaac bbaacbcbcc abaccaacbb aacacbbccb bababbccbc bbacbcccba aacabbccaa cababacaaa cbabbbbacb babbacabcc cccaabbcbb abaaabccbb ababcabacb cbacaaabac abaacbccab cbccccaaaa cccaccbccc bcbcaaacab bcabbcbabb abbababaaa ababcababc aacabcbacc bcbaaabccc acbabacaba acaacccacb acbbccabcc acbabababa bbccbcbbcb caabcabcca caacbbccca abacacccbc bbabaacbbb bacbaababb bbabbabbac bbaccaaccb cbabbaacbc aabbbccabc cabbcbcacc cbbaaccbba aaabbacbaa cbbaabcacc aaacacbcaa abbbaacccb abcccabcab cbbcacbbca cabbcbcccc aabacaabaa cccbaaccab cccbccbcba bcaccaaaba cbbbabacba bbabccbaba acabcabaca cbcbaccbab bccccabbaa bcacabacca abcccaccca babbcabcba ccaaabcbbc bbbaabbaba babccbcbab caccbcbbaa accaaabbba cacacbcaaa baabccabbb ccaccacbab acccabbccb ccbbacbcaa babacaacaa baaaaacbbc cbbcccbccc cbaabccccc baabbbabcb bccacccacc bbabccbcbc ccacbcabaa ccccccccab bbacaabacb cbacbcbcac cabcabcabb caacbbaaca bbccabbaaa aabaacbbac ccbcccbaca abcabbbabb abccbccbac aabcabbcbc bcbaccbaca cbcbbbcaca abbcaccaca aaabccbaba bacbaaacca aacbcabcab babbcabacc cbbbcbaabc bbcaacbbcc cabccaabbc bbbacbbccc baabbbbaba cbbbaaccbb bacabccccb cbcbabccbb cbababbaaa bacbbaaaba caabbaaccb acaaaaccba acaabbccca cbbaabbaab cbaaabcaba aaabbbcabb acaccaabbb cbcbccabca caaccbcbab aabbabcbab cababbaacb abcbcbacca bacaccccbc bbccbcaaaa baabcaccac abaccacbaa ababccbccb bbcbcbcbac bbbcbbabca cbbcaaacbc accabbbabc aacbaacaba accccabcca aaacabaccc bccbaccbab cbabcacaab aabbcccbbb aabbcbbbac aaabcccbac cbabcaacbc acacacbbbc bbbaaaaacb acabbbbcaa ccacbbcaab accbcbccbb bcccbabaab bcabccabca cacaccbaca bbaabbbccc baccccccac abaabbaaba aabbcbbbaa bccbccabab bbcabbccba cabcbbaaaa bbbbcaaccb cbcbbcabbc bcaabacbac ccbbacbccb ababacabab bcbcccccbc cccbaaaaac bbccacbabc ccbbbbbaba baabcacaaa bccacccbab acacbcbbaa ccacabaabc bccaccccac accbbcbcac cccbcaccbb bcbbabaccb caacccbacc babacbbcab aaacbbccbb bbbcbbcacb cacbbbcaaa bbacbcbabb bbcbabacbc bbbbccacab ccabcbabaa cbbcacbacc bbaccabbac abcacccabc abccccbaba bcccbcbabb abaacaccbb ccbcaacbbb aaaaacabca aabcbbcabb abbbbbcbab cbcccacacb accccabcca acccbababc babaabaccc baabcccccb cbbbaccaca acbbacaccc bcccaaaaca ccbbbabbab caabcbcaac ccbaabbaca bcaaabacaa babbcaccaa cbaabaacba accaaaaaab bbcaabbacc bbabbccbcb bccbbcacba aaccccbaaa aaccbbbccc bcbaaabaca babbcaccbc accacccacb abbacaabba cbaacbbbbc ccbccbcbcb baaaaaabcc cbaabacaca abacbabbcb abbbbcbcbb caaaacaaac babbbbcccc baaccccbca abbabaaabb cccccabcca baacbacacc caaaaaacab bacaabcbbc ccbbccbcaa bababaaccb cbbcbaabbb bcbcabcbac aaabacbacb bccabcbbab acacbabaca bcaccabaab acbcacccca aacbacbcca cbbcaaacbb bbaccccbcb bcccaabccb aaababcbbb ccabccabbc aacacabbab aabbacccba baacbcccca bacbabcbbc ccbcabcaba babcaacccc bccabcccba bbcabababb babaccacca baaaacabbc babccccabb ccbbccaaca cbbccacbbb acacccaaab babbbcaaca bcbcccccba bbbccabcbb bacccccaca abcaaccbca cbcaabccba bcbbaabcab cccacaccbb abaccacbab acbbbcaccb baaaaabcca ccccacbacb bcbabaabaa bbbccbabba cbbcbcbaca cbacccccbb aaccaabbba bbcabaccbc bcbbbbbbbb cabccccbab caabbbabbb baaaccbbbb aabcabcaca cbbcacbaba caabbaabac caababcaca bbccccbaab bbcaaababb bbaccaaaba acacccacab aaacbaaccc caaccbaaba bcabcabacb aacacacaab cacbcccacb babccbcacb aaccacbacc cccbacbaab cccabcbaab cbbbcaaaaa cacccabbbb aaacaccacb bccabbacbb abccacbcbc cbaaababca cbabcbbabc bbcbbabcac acabcbccca accbcbcacb cbccababbb bbabcabaab abbccabcab bacbbbcbcc ccaabbacbb bcaababaac ccababcbaa aacbaaccba aaacabcccc bbbcbcbbab bbcbcaaacb bbbcacbcbb aaabccbbbc aaaacbacbb bcccbacbcb ccbacbaaab abcbcbaabb bacbabbccc acbcbbcbca aabccacaaa caccbcbbcb aaccbababb acccbbaaca ccbbcaabba accabbaacc babaccacbc aaccccaaac bbbbbaccbc bcccababbb acbacaacab ccaabcbbcc abccbabcba acacaaabab cccababaaa aaccbbbaac baccaaaaba cbbbcacaac ababacccaa ccbcbcaccb abacaaaaab cccaabacab acaccacaab babcbcabca aacaaabbac cbccaccccc cbbbbaabca caaabbaccb ccacaababb bbaaccbcba cbcabaccac aaaacbcbbb aacbababbc acbcccacca aaaababbca acbcccbcca acccbcbcac cacbbbbcbb abcbbbcaab bbabacbabc cbcccaabab cabbaaccab aacbbbbabc caacaacacc acbbbbbbbc cccaaccbca babccbaccc cacacbcbaa bacbbaabbb cabaabcbac cbabccacba aabbbababb bacabcbbca bbbcabbaba bcabbabcab bbcbbcbaaa acbcbcbbcc bcccaaccbc babbcabbac cccccbbacc bbbbbcaabc aacbcccbba aacaacccab cccabaccbb bbcaabaaab bbaabbaabc cabcbaabcc abccaccaac acbbaacbab baccabbbca bcaaaaaaab aabccbccaa bbcacababc bcbbbcbbcc aaaccbacac ccacccccaa bcbaacaaba ccbabbbcac bbbcaccacb bbaabbacbc abccabbcbc ccabccbaab bcccbcbcba ccccccbbac aacbbcbbac abbabccccb acbabbacca ccacbacccc ccbbccbcbb baacaaabaa cacaabacba bbacaabbaa acbbcbcaba aabcbbaaaa acbbbbcaaa bbaaaccaca aabccabbbb bbaabccbcc bcbcccbccb abbcabaacb cbbabcabab bcaabacacc caaaacbacc ababcabbbc caccbbcbbc bbacbacabc abbcabcccb bcaaccbcba ccbccaaccb babacbccbc caaacccbca acacbaacca aaabcbbcaa ccaccaaacc accbbacccb aaccababaa babcabaaba ccacbccaac cabbcbbccc bbccababbc bcbcbaccaa bcacbbbaba acbabababa cbcbaacacc bccccbbbcc cccbcbcbca cbbbaaccba caabaabcca bccbbcbaba baabcababa aabbacbbbb bbbbccabaa cbaccbabbb acabbaccba bacabcccba aacbacabbc abbaacaccc bccacbaabc abaaababcc aabbbbbbcc cacbbbaccc cbbccaacba cabacaacbc baaaabcbbc babaaaabba aabbcabcca bbccbaacbc baaaabacab aaabccbacc baabcabacc ababbbccaa baacbccaab cacbbcbaaa abbbaaaaca bbabaccaca cabbbabcbc acbcbbcbbb baacabbcac accccaabab bbbcaabcbb bbbcabcabc cccbcccaba bcbacbabba ccbbaccccb cbbbabbaba aaccacabbc caaabaccaa acbcbcaacb abbaabccaa bcccaaabca bacaccaaca baccaccaca bbbbbcbcac ccaabbcbbb cbcbacbaaa bccaacccbb cbbbbccbbb bacaababbb cabaaccacb cacabbaaac bbaccaaacb bcaaaaaabc bbcacacabb cbccabbaca cbacbabbba bccbbbcbcb cbccbabcbb abcbbccaaa ccbbbcabbc abbbbabcaa abcbcbacab bcbabaabcb bccabaaabb bccbaaabaa abccbacbcc bbcacbcacb bbacccacaa baaaaccccc cabcaaaabc bbbabacbaa cbbcacaaac cccbbaacbc cabaacbaba bbcabccbac abcaabbbca bbacacabab bbabcabcca cbbcbcbcbb caabaaaaaa acaabcbbcb cccbbaaaab bacababcab abcbcbbaab bcabaccbac accaacbcbb bcbbaaacbb abbbccacab cccaaacbca abababcabb ccabaaacac bcbbcccbac aaaaabcccb bcacbbacba baaacaccca bcbaabcacb bbcbbaabac ccaccaacca abacbbbaba aacabaaacb ccbabbaaba bccbcbcaab cbbcbbacbc bbbacacaba bcabcccbba babcccaccc cabbbbcabb ccbcbaacac cbabbcbaca cccbbacacb cbbbbbbbab bccbbcbacb bbaabbcaac ccacacaccb babccababa cccabbaaca accbcaaaac bcabcababc bacccaacba cbbbcacaca abbbcabbca babbaabcca cccbccabac abababcccb abcaaaabcb caacbcccca babacbbbcb accaccabcb ccbababbab bcbaaacbbb bccbcccaab baaacaaabb cbbabbbbba bcaaaccaab bcbacbbacc bbbacccacb caacabcaaa bbcbcacaac bcbaabaacc bbacbabcbb abaccaccca cbabbbacba ccccbbccac baacbcabcc aabacaccaa aacacbcaba cccacbaacc aaaabcbacb aabaacbcaa baaaabcabc acabcbaacb ccbbbbbacc bbcccaabac accabcccab aabbcabbba bccbcbcaca ccacbbcabc cbabbacaba baaacabcaa cbaaabcaba cbacaccccc aaaaaaabcb caccbacaab caaaaacaac abcbbacabc cbabbccaca ccaacbaccb bacbcbbcba cabacbcbbc cbcabcbccb abaaaccbba cbbbbacaab acaaaccabc cabcabccab bcbcbcabbb abcbbcabab babcaabaab abcbbbbccc aaaabcacbb bacbcabbab abaccbbbbb bacaabcbab abbccbabab ababaaacca baabababaa abcaaaccba bcbbacbccb caaccbacab abcbbbbbaa bbaccbccab bcabcaabba cbcacbbbac cbbccbacbc babcccaaac caababbccb cbaaaaaccb bccabcccac bcaacbbaba cbcccabcaa bbccacbcbc abcbbccccb ccaccabaab ccacbbbcab abcacacacc ccbaaabbbb cabaccbcac aabcacaaca cccabcacac baaaaacaaa cabbacaacc abaacbabab accccbaaba abaacbcabc acbbcccaab abaaabbaba bcbcccaacc cabbccbcac abccccaabb babaaccacc acacaabaca cbbbaacacb cbbbbbacac babccaacaa cccbcccbac caabbcacba cbbbabcbac cacccbbcac bccbbaacca acbbbccabb abbcabccac bbaaacbccb ccbbacaaac babbbccbba bacbabbcba bbaccbaaca abcccabcca aaacacbbbc aaaaaacabb abacaaaccc acabcbabca bcacbbaabb caacababbc bcccaaacbb cabaaccbab cabaaccabb babaabaabc babacbabcb cabcbccbba ccaaabacab ccaaacabba cbabbccaaa bbaacabaab cababbcbab caaaccccab ccaccaabbb aaccaabaca ccaccacaca cbccbcccaa bbbabcbbcb bcacaaacba caaccbccba baccacaaaa bbacaaabcb cabcabbaaa bbabccacca aacaabbacc bcacbaaabc babccabcab bccaccbcbc bccbabcbcb bbcaabbaba bacbacbaba aacccabcca bbcabaaabb acccbccaab bacaaccbbc aaacacaacc caabacccac bbabbbbacc cacbbaacca cbbcbbbabb abcaabbbac aaaabbacca cccacbcacb ccccacbcac cbaacccacc bcbaaacabb bbabbbbabc abbbcabcbb ccababcccb bbabacacac caaacbcbaa caccbacbab abcacaaaaa aaccbbaacb acbababacb caccbaccba acacbcbbcb cbaacabbbb cbcaabbabc bcbbaabbcb bbabacbcaa cbcbccaaac ccaccacacc cabccccbaa cccbbcbacc aabaaaaaca cbacbacbcc cbcaaccbca bcababcbbb bcacbcabbc babbbcabbc baacbbbacc abbabaabcb cbcbcbabcc abcbbbccaa cabbbacbcc abaccbaaca aacaabacba cbababcaac aaabababcc ccbabbbbbb bcacbbbbbb bccbbcabba ccabcbabab cbbcbaacca bacacbbaac babcbabcab bcbaacbbab cbbccbabcb aacaabacab bccaaaabba accbbcacaa cbbbbcacbb bbaabbbcca aacacbcaba abcbcacaab cccaaccbcc caabbcabac caabaacaba bbaccbbcca abbbbabccc bbacbbcabb baaccaabaa caabcbcbab bcbcbcbaaa ccaccaacbb accabacaca aacbcabbcc cbbcbbbaba ccccaacacb acbbbcbaab ccacacacac cccabcbbaa abaacccbca aabaacabba bbaabcbbbb cbaaccabcb aabbbcacac acabaabbba babbbcccab bbcacacaaa cbcbabbcaa cbbbaaacac bbaababbbc bcbcabacaa cacabcbccb baabbcccab cabacbccaa acaaacaccc bbaaaccbcb acbbabccbc bbcbacbacb abcbbbbbcb acacabaacc aababcabca cccacabaca caaccbbbba abbcbcbbbb cbbbbacabc baacacacbb acabbcbaba bbcccbbabc aaaacbacac bbbbcabbac bcaacbbbca acabaccbca aabccbbaab acbbabaccc bacbcccbbb ccabacabab cbabababcc baabccbbbc bbabaabbcc ccbabcabbc ccaabcaacb abaaabbbcb ccbaaacabb abbababcaa ccbaacbcab acacbbcacc acabbabcca abcbbcbacb bbccaababb cbaaabbabc bbbbaaabbb bacaaabcba ababcbabbc aaacbbaaab bbcbcbcaab cbccacaaba abacbcbbcb abaaacbcbc babbabbabc bacccbcaac cbaabaabac bcccbaacac aacaccbcab bacbaccbba accabaacac bbccbcbcca caaccbbcba ccccababab bacbcabbba baaccabcca cccacacccb babacbcaca cbbababcca aaaaacaaca bababbbbcc bbbcacbbab cabaacacac ccabaacbba bbccbcccaa bbaabcacba cbcaaaaacc abaabcabcc bbabbcbbbc cbbaccacca cacabaabcc aaabccabba bbbcbaccbc aaccbbabac bbccaabbba cccaaabcac bbabbbcaaa cccabaabbc babacccacc abbaabcaba bbabcccaab caacacbaab aaacabaacc ccccbccaaa aaaaabaaca babcabbcab babbccbcbb cbcacaacaa acabcaabca ccbbaabcba abbbcbbabc abcacbbcbc babcacbccc caaacacaaa aababbcbaa acccacccbc cbaacccbbc bcbaaababc bbaabaabac acabcccbab ccabcbbacb baabbcbcbb cbbabbaabb baccccbbaa ccbbaaaccb acacababcb cbccbbccaa baccccccbc bccabccbaa bababaaabb acbcbbcbba abaacbacab cbababcaba bbcabbcacc bbbbcaaacb babcbbaacb caabbcabaa abcbaccbac accccbacaa ccaabbacaa baaacbacbb ccbcbbbcbc cbcacacaaa bcbccbbbaa cacbabccbc cbabbcbacc bcbabcbabc abbaaccaca cbbbcaaabb bcaaabcbca cacabaaaac cbaaccbaaa cbaccbccac bacbabbaac ccbaabccca abccccbbcb baabbbaaab cabbbccacc bacbcbbbaa bbbbcacaac bbaaabaaca abaaabbbcc aabcbbabca bbcbacaaaa abbbbccaba cbabbacbcc cacaaccaca aaccbaccbb abcacbbcab cbabbaabba cabcabaabc bbbbcaabaa aabacabbca bcabbaacab cccabcbbbc ccabccccab cabababbca accaaacccb ccbcbacaca acabcccbbc bccbcaabcc acbbbaaacc bcacbabbca bacaabaaba cbacabaaac accbcbcacb caabbaaaab baacaabbbc accabbcacb cbccababbb aabacababa acacccbcca abaabacbca acbccaabcb ccaccbbbac ccbccacccc babcabaaaa ccacacbcbc bacaabbacb aacbcaaabb aababbaccb cacbbabaaa aaacaaabbc ccacabbbba abcaababaa cacaaabbba bcabbacaab cbcbbaacca acacabacac cbcacbbcbc baabcbcaac bbccbcbcab ccbbaaaabb caaabacbab bcabccbbcb abcbaaaaab abcbcabcca aaaacaabbc cccbcaccca bacabbbabb bccbaccbaa babbcaccab abcacacabb babbccbcbb acbccbcbbc acbcaaacbc baaacacaaa bbabbcaabc bbbcacbbbc bacbaacaac babcbacbab bccccbcaab abcabbaacb bbbabaaacb cbbabacbbc accccabbbb cccbcbcabb cccaccbbac bacaabbcca acaabbbaba cbccbcbcbc caccbabacb baccbaacba abcbbbbaba ccaabcaaca abbcbcccca accabbcabb abbbbaacbb cbaaacabcc caacbbabbc acabbacacc baabbcbcab baccccbcaa baaaacbaca cbbbabacab bcbbccabbc bbacbaccbc abbacbbabc babbcbabcc acaabccbcb bbccbcbcaa bcaabaccbc bbbcabcccc babaacabcb babcacaacc babaacbabc accbabbcca bcaccbcaab abbccabbaa abaaabbbac bbcbbbabcb cccccaaaba bbcbcccbab bbaaacbbab abbabaabbb ccababbbac cbbacccaab ababccccaa caaacbbaab aaabbcabbb abaaccccca bcacbcbaac cacabbbcac babbcbbcba aabbccbacc acabacccca bbcacbbaaa bbacaaccbc bcbbacbabb bacaacbcca abbbccbbba aaaabaaabc caababaaba bbaaacacab abbacbccca ccbabacabb bcabcbacbc cbaacacbca ccccabcabb baabccaaab ccaaaaabca bccbbacbac cbccbcabab acababbbca cbccccacab bbabacabab cbbaaacbcc cbcacbcaba babccacbba accbcacccc acbcabbaba abbabbabcc ccccbaccaa bacaaacaab bbacbcbcba aaacaacaca aabababaab cbacbacaca acbcacccac abaacbaacb cccccacaaa bcaacaacbb bcabccccac acbabcbccc cacabcbcba bacbbcbccb baabbabaaa baaaaabccc cbacacccbb abccabcbbc bcacbaacaa cccccaaccc bbababcacc cbcacbacaa aabcabbbba babbbbbcba cbcbbbaabb bccccbcaca babaaaabcc bccbcbaabc baccabaccc abaccbacca abacbcacaa bbababaaba bccccbaacc acbbccbcab acbabbabac ccbbbbcbbb bababababb cbaaabaaca ccababaacc cbcbbbccca abcbcaaaab bcabbbcbcc bbababcbcc bccbbcbccb aabbbacacb cbaaabbaca acbaaacaab cbbbacccab babcabbcbc acbccccbcb accbbcbacc cbcaaccccb babcaccaac bbbbaaaaaa cbbccccccc bbaabbcbca abcacaabac baabaaacaa abcbcbacac aabcbbacab bcbcabaccb aaacbabbab baaabbccaa accccabaab cabcabacab bcbcaaaacc aaccacabaa acbcccaabb babbccbbcb aacccccbba bbaacbccbc abacaabbba acbccccaab bcacacaaac cbaabbbcaa bbcccccbcc acabbabcbb bbaaccbbbc bacbbbaaab bcabbcccca cacabbcbcb bbcbcacbbb acabbcaabc bbaabaaaca cbccabaaab cacabaccbb cacabcbbcb cccbbcabbb bacabbbaba cbaacccaac baabcbcaba cabbbcccbc aaaabcabac bccbacacac acacabcbba accbcaabaa accaaaabba cbccbbbbaa cbcbccacba abcacaaccc bcbbcacbca ccbcbabbca caccacccaa bbcaccbaba aaacccccaa abacaccbbc bcbbaaccba acbbbbabaa cacabacabb aaabcbcbbb ccbbaacaba bcbbccbcaa abbbaabacc cbbbcbbcca cbccacccba acbbccbaaa aaccbcbacc acbabbabbc cbcbcbbbcc aaccabccbb bcacaabacc acbbaaaaaa cabaabbcaa baaacbacca bacacabcab cbcabacaaa bcbbababaa baabbabcca ccccabcaba baaccbaacc aacbcabbaa caabaccacc bbccbcaccc baabccbaca cbbabccbab acaacbaaca aacbcbcbab caababaaab cacacccacb aaaacacbca ccacbaccac cbabcaabaa bcbccaccbc cbbcbcabab bcccbcabcb caaaaaaaac ccbccbcacc bbbcbcbbba abbacccbcc bcbbbbcabc bbbabcaccc bcbabcaaac abcccbbcaa cbbabcbcab acabccbcab aabaaaccbc cabcbacaaa baaacaabab abcbcaabcb bacaaaaaca cabcbcccbb abcaabbaab ccbbacbbab cacbcbbcac bbaacbaacb bbcbccbcbb abcaaccbcc baccbbbcbb baabcabbca abbabbcbab cbcbaaccab ccccacabaa bbcabacaac ccbbaacaca bccacaaaca bbcacbbcab bcbacbacba cabbcaccab bbaabacacc cbcbccaaba baaccccbab cbcaccabaa bccbacaccb cbccbbabcb acccccbabc bacbbaaccc bbbaccbabb cbbccbbbcc baabbcbccc cabbcbbbcb abacaaacca cbcaababbc bbbaabcbcc acabccbbbb bbcbbaacac cbabcbcccc bbccccbaaa ccbcbbbcbb baccaaacca cbbcbbcaca bcaacbcaba bacccccacc ccabbbabcc bbcbccbbba aabccbcbcb ababccbaba ccccccabbb bbbabbcaab ccaaaabcbc abaaccacbb aaabbcaaab cabcacabcb babbaabbca ccaabbacba baacabbbbb aabbcccaab abbabaabab ccaabaaacb aabbcaccba bcbaaabacc cababaabba cbbababbac bccacabbaa aabbaaccba ababcbccaa cbccbbcccc babccccbbb cbacaabacb acaabcbbcb bbccabcbcb abbacbaacb aabbacacba bcbacabcbb bbaccaccbb bbcccacaaa bbaacabaac acabccbccc acbabbbccc ababcccabc ccaaacabba acacbccccb bcacbcaaac babbabbbca aacabaaaac ccaaccacab bcbcbaacca acabbcbbca ccaacccccc bbaabbbcca ccabacaaab acabcabccb acbaccbacb bcbcbcbacc bacccacbac aabbbabbbb cbbaabbcba cacccbcbab aabacabbba abbcacabbc bbaabccbbc caacaaabcc ccabcacbba abccbbcccc bacccacccb babccbabcb aaaaacbacb cabcaacaac acccccbcba bbccbaccab bccacabbbc cccbbbbbbb cccbcbccba aabababaaa ccccbcabac ccacccacca caabbccacc aacbcbabcb acbbcacaab bbcccbcbcc bcabacabba acbcbaaabb caccacbcba caacabcaaa bcacbcacac baabcabaaa baabaaaabb bbacacccba babcbaacbb acbbaacbac acababbcac acabbcccca baaaccacbc ccbaabcbca baacccccac bbabcabaaa aacbbaabca bbacbacbac abbbaaccba cbbaaaabba caccaaaaba cbcbacbacb aaccaacbcb bbcabcbccc acccaaccba aaabcbcaac bababccacc accabcbcaa cbaacaccbc cccaabbaba bcaaacbbcb bbcababaac bcbaabbbaa ababbabccb aacbaccbac abcaaccbcc acaaaabcca abbbacacbb babbabaacc aacbbabcac cabbbbbcaa ccbaacbaab bbcbcacbaa babccbabbb aaabaacbbc aabaaaaacb aaabcaaacc bacccacbcc baacaabcba bbcbbbabaa abaababbca bbbaccaaba bbbaaaaaca aacbbaccac bbaabaaabc aabcbbabca baabcaccac bbcccababc abcbcbacaa ccbabbaaab bcaacbaaba accabbcbba caaacbcaca bacaabbcca aaccaababc bbbbbbabbc bbbbbcbacb acbaacbbaa bbcaabbaab bbccbbccbc accbccbbbc bbaabbcbcc cabcacabbb acbaabbccc caacbabbbb abccabcbcb aabbaccccc cbcabbbaca cabaacbaaa baaabbabbc abbbcaabbb bbbbbcaaac aacbacaabc baaacabccc aabacaabac abcaccabbc aaacbcaccc bbabcababc ccbbcbcaab aacbcabaca cbcacbbcca bccccbbbcb aaacbacabb cbabcabacb abacbccbbc ababaccabb cacabcaaca bbcabaabcc baacbccbca ccacaacbbb baaabcbbbb accccbccac acccccabab bbcccaccab baaaabccbc cbabaccbcc abcaacbabc baccbbbbac aabbcccbbb bcaacaabbc aaabbbcccc cbbacbacab abababcbcb abcbcabbcb bbcccabacb cbabcbcccc bcabbcbcbb aabbaacabb bbaccaacac bbacccbbcb aabcbccbcc acabbacaca caccacbcbb bcccbaccca bacccbccbc cbabbbbbbb ccabccacba cabccaccca cbccbcaabc babcabcbbb bbbacbabab cacccbbbcc aaaaabccca abacbcaabb babbccabaa bbaaccbcbc aaaacaabab abcaaccbca bababbcaba abbaacbaac cbbcbcbaab bcaacbcccb acccbcbcac caaaacacab bcbbabcaac bacaaabbab baccbcccbc bcccbcabca babaccbabc caabcbbbba bcbbbcabbb ccbbbaaaac cccabbbaab bcacbabcca acacbbacbc bbcbbbabbb ccbacaabca caacabbaac cbbaacbbaa aabcbacbbb caccacbcbb bbbabbbccc baaccbccac bbaabbbaac caaabcacca cabcabbbbc baabbabcac baaaccccbc cbababaccc cacaaaacbb bcccacccba abcabaccba baabbbcaaa babbabaccc acbaaabcca cbbbccabcc cccaaacccb bcacaaacac caaabaacab baabbbbaab ccaccbbabb aabbbbcabc bacbcacacb bbacbcbcaa bbbbaaccbb acbabaccbb aaababacbb aaacbaabac cacbbbcbba ccbcacbbba abbaacbbcc bbcaabccca bcaccacbab cbaacbbaaa abcbbaccba ccabcacccc bbbbabaccb aaccbcbbbc bbbacbaaaa cbbbaccbba acaacccaab aabbbbcbbb bccaaabbcc baccaccbaa caabcbbcac accbbacccc cbccbacabc abacbabcac cbccaaaaac cabaacaaac aabcccccba ccabbaabbb bccacacabc ababbbcbab ccacbbacab bcaacabcac cbcaaabcbc acbbbaabab bbaccbbbab baaaabbcba bbcaabacaa bccbacabbb acbbacccba caaaabbbac ccccbacbba abbcacbaba cbaabbcaab aaaaccaabb acaccbbaca bccccabbbb ccbacbccbb bacbcbacca abccbbbaaa bbcaccbccb cabbbbacbc ccbcbabaac abbacacbcb cbcaacaabb acacbacaac acbbcbbacb ccbaabcaca aacaccaccc ccbaabcccb acbbacbcab cabacbaaac cccbaaacaa baaaaaacca aaccacabab aabaccbabb bacbaacbcb aabaccccac abaccababa ccbcbcabba abacbbcbab bcacbaabbb bcccbbaccc acbccaaabb ccaccaacba cacbbbabac abcbbabbba caabaacbab ccbbbcacab bbacabaccb aacbbcbabb bacacbacbb caacabbabb ccbbaaccba bacbbbabcb cbaabaaacc ccbbcccbbb cacbcababb cbaaabcacb ccaaaaaabc ccabaaccab bacbbabaab cabaccbcaa bacccbabbb cabccaabbb aaabbcbabb abcbbbcbaa ccbbcccaaa abbacacbba abccaaacba bbaaabccba abcbcccbba abacbabcba baccacaaca bcbacccbaa abcbcbcaaa acaccccccb cabcbabacc cabcbbacbb ccbbabacac cbaabcbaab acacbcacbc bbcaaabacc abbbcaabba bcbbccbaaa acbccccbca bccbaabbca bbacacacab cbabbaabcc caccbacbba babbbcbcbc aaabcbbcaa cabbaacabb aacacbaaab abcbcbbabb baaacbbcbc aaacbcbbac abbcabbbaa bbbbcacaab aacaaaaccb acaccaaaca baacccacaa abbbcccccc bcccbcbaab bcccbbccaa abbcabcabb aaccabcbca cbcbabaabb bcaabbbbca acccccccbb abaaacbacb bcabacabbc abccbacbcb aacbacacaa bccbacbccc babbaacacc bccbaabbab ccacbbaaaa aaabcbcbbb acbcbcacba abcaabcbca bcabcaabbb bbbcbccbba bbbccababa aacbcbbaba ccbbcabcba aacccacbac bbccacbcac cacbccbaca aaabcbcacc cbbcbcccba abaaccbbaa bcbbabacba cbcaaacacb bacbbcbcbb acbcbbaabc aaaabcabaa abbaaaccab bbbaabbaba acbccabccc aaacaacbca cabcbbaaab babcaaabcb bcbbcbccac abbcaccacc cbaacbaaaa bcacbacbac ababaabcbb caabbaccaa ccabbcbbac bbbcbcbccc babbbabbaa baccbbcaaa acbccccacc bbcaabaaca accccaabbb bcaacabbba accbcacbac cacbababcb bbbbbacccc babaccabab bccacabccb aacaccaaca cabbcabacb cbccccacbc bcabcabbaa cacaccbbca accacaaccb cabccbcacb ccbccbbaaa bbbbcabccb bbbcbcabaa ccacbcaaab cacaccabba cccbaaabcb acbacbaabb cbbcbbcccb acccbcacaa baabcccaab bcabccccca acccaababa babcbacaaa aacaccacbc caaccbaccc ababbbabaa cbbbcaccab ccbacbbbba abcbabbaab ccaabccabc cbcabacaba bccabaccac bccbbbbabc abbcacccab bcbaaabacc abcaabbbba ababcaccaa bcaaaaacba babcbbaaaa aacbabbaba aacaaabaaa acbcbcbacb aabacccacb bccbacbaac bbccbbbcba acbcaacacb cacbbaabab abaabbcaab bacaccacac bcabacbbaa cccccbacbb cabbbbabbb baaccabacc bbcbbcaccc abaccbbaac bcacbcccbb caabbcbcbb ccacbabcab acabbccbbb acbbabacac bccbabbbab abbbbaaacc bcbcbaacac ccbbabccab bacacababb acbcaacbab aaaabaccaa acbaabcbba acbccbacaa bbbbbaaaca baaaaaccab abbbbbabba aacbbbcbac abcacacbca aabbcaaabb bcbbcbabca bacabcabab bbccaccacc cbcbbbcbaa cbabccbbac acacccccca bccbbaaaca bbccbcccbb cbaaaacbac bccaabbcba cbaabbaabb cbcacaacba bcababccac ababbbcccc acacccaabc cabaccbbca bbcbcbaaaa caccaccaaa ccbccaccac cbacaaabab bcbbbcbacc bacaacbcbb cbbabcbbab cabbbaaaca aabcbbbbca accbaabccc acccabbbca acbbaabcca bccabacacb cbbcbcbcbb cccbaccbbb ccaabcbaac baaaabaccc abbccccccc abbccabbac aaabababac bbbccbcbbb acaabbabcc bacbbacbaa cbaabccbbb aacababbcb bbbaaacaac bcabccacaa baaacbbaac aaabaaaaba cbcbccabcc baccbbabab aabbcaccac abaaaacbbc acaabacccc ccaabbbbba accbcccaab abbbcabcba caaabccbbb bcbbcbabbb ccabbaacac baabbccbaa ccaaaccbbb bcbbbcabaa bcbbacbaab acccacbabb caabccbccc aabbccbaab cbcbaacabb cbbaaaccab bacacccbca ccabbaaabb baaabaabcb abaabccbbb aacaabbaba babcabcbcc aaaabcaacb accccaabac caaccbaacc caabababcc accaccacbc caacccacca cababccbbb ccbccacbab accacaaccb babcbacacb abbbcbaccb aabcbacaba babaaaacac bbcabbbbac cacbababcc bacaacabca aaacbbbbcb accccabcba babaacaaac bbbbbccaac cbacccaabc cacbbabbbb bcaccaacab acaaccacac bacbcbcaca cbbbbbbcac abcbbcaccb bccabbbbcb bcaabcbaca acbcbbccaa bccbaaccbc bbccbbcbbb bbccbaabab bcbbabbabb caccabaacc cabbbaccca bbcccabbac cbacbbbacb cbcbabcaab acaabcbaac bbbbacaccc bccabacbac acbacbcbba bcbcbabccb aabcbacaca accccaacbc aabacaabac abacacaaac abbaababbc baaaaccbbc acabcbcabc cbbccbbaab acbaacacac cacaabbcba cbcabaccab acaccbbaab aaccaaacca accacabbab cbbbabcacb bcbbccbacb aaacbcaccb bccaaacbac cacabbaabb cacaababaa ccacabcacb ccbbaaabba cbabbaccba abbaaccbaa accccccccb abcabbcbab aaacbbbbcc bacbcccccb aaaabcbbcb acabccaabb aabacbabac cbaabcacbc bcccabccba accbabcacc bcaccbccbb baabacccbc bbbacababb ccabcaabaa acabbaabbb acaaaaacab aacbccbabc acabacabab abbaccaabb cbcbccbbca baaccabccb bcacccbaca ccbbbbabbb bcbbcacabb bcbaabccba abacacbcaa abacacaacb cbcabcccbb acaacbcbba bbcbbbbaca ccbbabbaab caaababbbb caccccbaca bbaabcccca acbccccbac cbaaaaccbc aabbacaaca aaabaababc acaaabbaaa ccababbbbb ccccaaccbb bcbccbaccc ccbabcbcaa bacaaabccc babacccbbc abcbbaacab ccccaccbbb cabbacabab aaaacbbcac bacacaabcb cbccaababb acbacacbaa ccbbabcaab caabcacaba ccaabbbbac bccabccaca ccbcbbaacc cccaaabaca aacaccabca ccaacbccaa aaaaabbaca aaacaccbbc bbcaaccccc accacbcabb bbccbacbcc bbbabbcbbc abcbacccab bccbcbbcca cacbcacbcb bbabcabcac bbcaaccccc acaaaacacb bbccacacca caacbacbab bbabbcabcc abbcbcabbc abaabcbaac cbbabacbcc bcbacacccc ccbaacccaa bcccbbaacc abbcccacba cbbbbbbcac accccacabb ccbccbbcaa abcbcbaaab caccbcaacb cabbaaccaa cbcbcbbacb aaacabbacc ccaabacacc bcbacccacc bcccccbcca bcacbcaaca acccabbabb cbccabbcbb aabbccaccb ccbacbbbbb bbaaabccbb bcbcacccbb bcbcccabba accacbcaaa bcaabbcbbc acbabbccca aaabbacaaa ccacacbabc abccbbabbb cccaaabccc abbbbcaabc abbababcca bcaaabcbcb baaabbaccb cbbacabaca cbaacabbab cbbaccaacc cbbacabacb cbaacccbbc ababcababb abaccccbac cababaabcc acbbbbcaba bcccbccbaa bbbcbabcba cbacbbaaac bbcbbbbbac bcabaacbab cbacabbacb abbaaabbba bbcaacacab aaaccaacca bacabcaaba abcabcacbb acbbbccccc bbaaccbaaa bbbaccccbb babbcabbab bbccacbcbb caacbacbac cccbbbbcaa bbbcbbccaa cbbcaaaabb ccbbaaaaab acacbccacc cbbbccbcaa bccccbcccb baaaacccac aacbbbbaab cbbcaabbaa cbbabcabba cbcbbaccca bbccaaacbb abacbcccbb abbcccacca cabbaaaaac cabaaaaaab cbbabbabbc ababbacbcc abbbbbabca bcbcaababc cbbabcaaaa bbccbbbbbb bcaacaaabc bbccbbcaca aabacccbaa acabaccbab bbabbccacc acaaaaaacc aababaabba aaabbbabca baacabccbc bccccbcacc bbcbccaaac acbbbcabbb bcbbabcacc cbaaaacaaa bbbaaccbbc aabbbcbbab cacaaabcac bccccacabb cbbabbaccb abbaccabcb aabacbaabb babaccbacc baacbabbbc cacbbaacab bcacaccccc baacabbaaa cabccaaccb cbacbbbbba cabaabcbcc cbaababcaa bccbbbacac aaccbabaca abacacccba aaaaabcaca aabaacacaa abcbaaaaaa bbabbaabca bccccccbcc bccbbcccaa cbbbaabbba aaacaacacc bbcacbccba cbcbcacccb cacbaabaab cccbcbbccc acbabcaaba abaccbcbba cbabbabcaa cbcbbbabac cabaaaaaab acbbcccacc bbabccabbb abbbccacca caaaccacac ccbbbaacbc aabcbbbcaa acbbabbaaa cbcaabcbbb bbbcbbbaaa accababcaa abbbbcaaac acabaacbab bcaccbaaba aaccbbbbcc babccbacba bccbbbabaa abaabccabc caccacbacc baabacabca caaaabcabc acaacbabba ccbcbccccb abbacaccac caccbcabac ccaccbbcbb bcabaabbac aaccabbbac bacbcbbcbc aacbcababc ccccbcaabb cbacaccbca babababbba abcaabacba bcbbbbcbbb accbacacac cbbaccbcbb aabcbacbca acaabacbaa cacabbcacc bccaabbcab abaabbacbb abcabacbab aacabaaccb accbcbbaba bcbbacccbb ccbcaacabb bcbbbbbacc abcbacbaac bccacaabbb aabbcaaaac aabaccbaab abbababccc bcaabaabaa bbbbaabbab abcbbbccab abbabcacbc ccbbabbbcc ccbcbaabbb ababbaaacb cacbbaabcc acacacaabb ccaabcbcca ccbbbabcbb bcccccccab babbbcbcab acbcbcaabc cbbcbabbab acccbbcaaa cccabbbcca bcccbbbaac cbaabbbaca bbcbcbbbab bbacbcbcab caacabbcab ccacaaacba abbbacbcab aaabaaabaa aacbcbccab ccababccac bbcbaaabbb bacccbabcb acaabbcbba aacaacabbc cacbacbbba cccabbcacb babbacbbaa cabbcbcaca bcaccbaccb bbbacacabb babcaaaaca baabcaabac cbbacbaaca bbbaacacca cabccbaccb cbabcbcacb aacaabcbac caabbccccc acabaaaabc cccccabaac aaaacbbbab bbbcaccbab aabbabcaca ccacbabacb caababbbcc caabbabbaa cbbbaabcba bacacabbbb abbaaabcca abbcccaccc acccccbaac bbbaccacba ccabcaaaca caaaaccbab bbcacacacc bbcbaacabb bbcbcaabba aacbbcbbaa bcccbccaca ccccabccbb abcbcbbbcc bbbabccaaa baccaaaaac bbcbcccbbc aabbbcbbac ccccbabaab ccacaccbbb abbcacccca bbcccccacb bcaccbcbcb cacbaabaab acabccaccc abcbbbaaaa cacaccbbbc cbbccbcaac acbaaccbba aabcbbcaca ccabcaccba bbcbcbacab aaabababbc cbacccbcca abcacccbba cbbaaaaabc babbbabcab cbabcbbcca acbcaacaba cacbcbcbaa cacbcccbbb ccabcbcbca aabababbcb ccccaccabb bbbaaabccc aaccabbbbb aaaabcaacb bcaccaabab bcbbbaacbc accccacabc aabaabccaa acccbbcbbb acbacbcbca bcbaacbccc accccabaca caaabcbbbb acababbaba cbaccbaaba babbaabcba bcacbbbaba bcbccbaacb bbbaacbcaa ababbbcacb aaacbabbbb bacabaacab caaabbcbbc cbaacbbabc ccabcbcaba bbabccbcac bbcbcbbacc bbcbabbcac acbbcbaaac ccbcaabbca bbcaaaabaa bbcaccbbcc bcbcccabbc cabcbccbaa bcbcacbbbb bcbccbcacc bccccabcac cbbcbbbbba aaacaaaaab cbbcbaaaca cbacbcbaac aacbabbbbc cbbababcba baccabbccc baacbbabac bcbcaaabcc caababacaa ccbacababc aacbaccbbc aaabcbcaba babcaabaca ccbccccbab bbbacbbacc aaabbbaabc accbbcabbb cacbaaccac cabccabaaa cacbabbaaa aabcbcacca ccbacbabbb abccacccaa aaacbacbab aabcccacbc bbbbcbbbbb cbacacacab cacacbaabc aaabbcaabc cbaaccccca cbbbabcaab abcbabbbcb accbcbabca bbcacaaccb accabaaacc ccbbcbbcca abbbcbbaba bcababaacc abccbcacca aabbcbaacb bbacabbacb ccacbbccbc cbccababcb cbcbacaaaa bbacbccbca acaabaccab aaaabbaabc aaaaacacab abaabccbcc aacbbcccac baccbacaaa bccccbbcab cbbacaacaa bcbcccacab acbabbcaba cbbbbbccaa caaaaabacc cacaaacacb abccccacbc accbaabcac cbacbbcbcc caaabbacbb bcbbbcbcca bbbbaaabca acbcccbccc cbcbbaacaa accbcbaaca aacccacaac babaccbaac babbabcabc accacaacbc cccaabacca babacbcccb babccbccaa bcbcacaaba babbbbabba acbcbaabbb aabbcbabac bcccabbbac cacacccaaa baacbbacca baabbbbacb abccabbcca cabacbccab baaccbaaba cbcbbcabbc cbcaabbccc baacccaabc aabaccacbc aaacbaccbb cacaccbccc cbcaccacac baaaabbccc acccabbcbb bbabbcccbc cbacbabaab babbbcbcbc bcbbcabbaa bcbbcabbbc acabbcbccc cbabaaccba acacbaaccb accabaacac acbbcabcaa caccabcabb cbbbcaccac cbaaccabca bbbbcbabbc bbaaaaaacc acaabbacac bacccbcaab ccacababcb bcacabbbcc cacbacacca bbacbbaccc abcbbabaca cbaaaacabc cabcccabca aacacababb bbabcccbcb bbbcbcccaa aaacccbaac bbbaaacbcc cacccabaab abcaabbbcc cbcacccbbb bcabbabaac baabccabba aaccccacbb aabababbac bcacbacbba cccbccbaba ccabacbcbc bcbccaabbb abbaabcbba cbcacaacab ccbbcbcacb caabaaaccc aabbabcbaa aaabccabab cbbcaaabab abbcacbcbc ccacbaacbb abcccbcacb baaabaaaac cbbabaabcc babbabcbbc cbaccccaca cbbbaacbcb bacaccbcaa cabacbccbb ababaabccc bbcaccbacc abaababaaa bbbccaacca bbcbcbbbca cacaaaabbb cacccacaab bcaaaacccb abccbaaacb bcccbacaac cababcbbcb acacacbaaa abacacaacb acccbaccbc acccccbabc bbbcbabcab bbcaaaaaca cbcaabacab cbaabaaccb cbaccaacbc abbcbccacc cbbbcabcab bacbccaccb aaacccccac ccbcaaccaa aacacbcccc aacbccbcac ccbbbacbca cbabbaacca cbacabbcbb bbcacaacab accbbbbcac babcccabca aabcacbcbb bcbabccacb aabcabbbca cabcaabbaa cbbaccabaa cbcbbacabc bccababccb accbcbbaaa cacbcabbba bacbbaacac bccbaccaba aaacbcacbc aaaaabbabc aabcbcabab bbccbaccac bacbbcaaac abccaabbba acbccaacca cbcbabcacc ccacbccbab bcbcbbacbc aaaccacbbb cbccabcacb cbabcbacbc ccaacccbcb bbaaabbbac caacccbaaa ccaaaaaaaa cbbacccaaa acbccbcbcc ccccaaabba bbbabaaccc cacbccacba baacaaaacb cbaacccabc acacaacbaa ccbabbabab bccbacbaaa aacbcaccac acbccabbcb aabccacbbc ccccbaaaaa aabbcacbcc acaaabaccb ccbcbacbac aabbaacccc cbcbbccbac acbacaaacc accbbcabaa bababcbabb aabcaaaaaa ccaaacaaab cbcacaaacc bacaaabacc bcbacacbba caccbbbcaa ccbcacacac bccbccbcbc ccbcbccccc abbcacbcbc bbabaccbca bccccbccbb bcaacbbbac bcbbbbbaab bacbcbaaac bccbacbbab ccbabaaaba caabcbaacb aabcaccbaa acacbcabab cccacccccb baccaacaca aaaacbacaa bababaabaa ccacaaacbc ababacabcc cccbcbcacc bcccbacccc aaaacbaaaa aaccbaaaba aacacbabba bbbccbbacc baababcccb cbbcbabccc abbcbaaaba acaabbaaaa ccbacbbabc abbbaccbaa bbccabbacc bccbaccaca accbbcaabb bcacbababa ccacbcbbab bacbbabccc abcbabbbcc acabcbbbab acbcbaaacc abbcccbbbb bcbbaabccc babacababb abacbcccbb cbaaacbbba bcbbaabcba bccbcbbcca bbccbcbcca babcbbbbba baacbaabcc cabbacacac acbbccaabc bacbaccbac bcacaaabab cbaacaacbc caaaabacca bbaccaaccb bbcccbcbcb bbccccacba cbcaabbbbb acacbbbaab abacbacccb caccaaaccc bcbcbaaaba cbcabbabaa cbbcbccccc bbbbabbcca cccaaacaba bccabacbac bababbccaa bbcabccaab bbabbcabbb babcbabbbc bcabccbcbb baacaacabb babbacbcbc ccbabcacbc baccaaccbb aacccacacb bcacaccbcc abcabcbacc caacccacbc bcabcabcbc bbabcbcacc bcabbaccaa abaabaaaac ccbabababb cccabbbabc bbbcccacca caaaacaacc cccbacacac bcaaccccca bcbbcbaaba bcabababab aabaaaabba cccaaccbbb caacbbbaac baaaccaaac babbacccaa baacabcccc cbabbcaabb ccbbbcaacc accbcabbaa bbcccaccba abacacbbaa ababcacaba cabbabbcaa bbcbacbcac acbbabcaaa acbcabaccb cacccabbaa bcacabacbb acaccababa cbbabbbaac abbabcbccb babbaaacbb abcccabacb acccbbbaab bbccbcabcc aabcaabbba cbacbbaaaa abaacbaaca ccbbcbcbca bcacbcbbac cbbabbbabb bbbcabaaaa accbcabbcc bcaaaabcac bbbcbcbbcc cacbabcbac abccbacaaa abbcbcbabb abbcabbaab abacacaaab aaccaacbbb abcababcac baccbabbbc acbccbacba bbcbbbcbac bbbabcbbba abcbbcaccc caaccaabba caaabcaaab abaaababbc ababaccbca cbaaccaaaa cabcccbcac ccbabbcaac baabaacaac babaaaabac cabaacaaaa abbaacccaa ccbbbbcbbc baacbaccac aaaccbccbb cbabcbbcbc caacaccacb babccbacaa aabbccbaba cbaaababcc cacacbabba bcbabbccbb abcabacbbb bacaccacab cccbaacaaa bacbbccaba cabbbbcbac baabcbbcbc baaacbabcc cbabbbcabc aaabbacacc caacccbcba caacbbcaca aabaccbbcc bccbccbaac ccaccbbccb cabbbaaaaa cbacbcacaa bacbccabba cbaccbaacb bcbbacbaba aaaabaaccc cabcaabacc cabbcbabcc bcccaaabcc ababbaaaca cbacacbabb aabcccccac acbaaabbaa bbcaaaacbb abaaaccacb ccababbbbc ccbccbcaca cacaacaacc ccccacaccc accbacbaaa cbabbbbcca cbbbbbcccc ccbcacccab ccabacabca abcbbaabac accccbcaac bbbcccbccb acbcacabaa bbbbaacaba acbcbbcbbb cbaaabaaab bbccbbbabc acacbcabac cbaacbcaba cbcaaabbba bcaccababa acbbaaaabc bbaabbcaab bcacbaaacc acccaaabac bcbccaacac acbbcaccbb ccbbbccbba bacaaaabcb abbccaacbc bbbcaacacc abcbbcbabb bbcabcccca bbbabbbccb baaabcaacc bcbbcbacaa cabbbaaaca cbbcbcbcac ccbbbbacbb aabccbaaca bbbabaacab babacaccca aababbbbcb abcbbacbaa cabbaabccc acacababba cbbcaaaabb bcccacccac cbccaabcca acbccbcaca caabcbbcbc babbccbaca acaccbcccb bbcbaccbca baaacbcaba cacaaabcca bacbacaccc babcbaabcc bbaccacbac ccbcabbbaa ccbacabcca cacaccbcbc cacaacbaac accaacbcba ccbccbcbba aabcbccccb cabbaaacca accccbbbaa cbabccacbc aacaababba bbcbbcbabc ababcaacac bbabcaccaa cbaabcccca bccbbbabab accabccbcc cabaacccbb acbbccccbb abbacaabca bbaacbabbc cbcbabaabb ccaabcbbca cbcabbbaac cccbbcbbaa acbbbcbcbb abaacccbcc bbcababacb babcbacccb caacacbcbb caabbcbcca bbaabcabca cbaaabcabc caacbbacbc aabbbaabbc cbcabcbbac bccbabaabc abaccbacac cabbaccbbc baabbaccba cbbcabbbbc baccaccabb accabbbabc abbcccbacc babbabbaca ccbbacacac cbabcaaaba aabcbcaaca bccaaacbaa bcaabaabac cbcbacabcc bbcbbbbcab acbbccbacc acbabccbac baacbaaaaa aaccaccbac bbcabaabca babcacaaba bbbbaccaaa ccbcaacacc bababbcbca cbcbaaacaa ababbaccab baacabcacb bcababbaca cccacabbcc accbbcaaaa ccaaabcacc abbacaabcb bbabccbabc bbbbaaacba cccacccabb bacccaabbc babacbbabc babbbacabb cababbabac bbcccbbbcc abbcaccaab bacbaaaaca caccccbbab cbaaababba cabcccaaaa bbababbccc bbabbbccab aaccacbbab cbcaabbcac bbaaaacaac cbccaacbcc acbbcacbaa baacaaacbb cacbacacbc ccccabaaaa bbabbbcbbb aaaccaccbb cbbbbcabab acabbbaabb cbaaccbbcc acccbabbcb cabbbcacac cabcbbccac cbbbacccbb bccaabcaba aabcacaccb ccaaaaacac cccbccaccc aaabcbcabb ccaaabacbc babaababaa abbcbbbaaa baccaaabcc abbccbbacc abbcbcbccc cbcaaaabca bbccabbcbb ccaacbabba abcacaaaac abaabccabb bbacbcbcba abcabbbbcb ccacacccca abcabbbaac abbacacbab acbbcbbcab aaaacccaca cbcbbcabaa cbccacabbb aabaabcaba acbabaabbb bcabbabbaa aabaccbbcb caaabcbbba aaaaaccbca ccabccbccb abcbaaacac cbaacaabcc bccabcaaba bcabbabccc ccacaaabca acaaccaccc bbabcbbcab bbaaacacac aabbbbbccb caacbabaac caacacbbcc bcbbbacacc bbcbcbaaca abaccbbacb bbacaccccb abacccccab bcabbabaaa bbcbbcbaab cacaaaacac cbbabaacab abbbacacab bcbaaaaccc bcaaacaaca aacbbcaccb bacabcaacb cababcaccc acacbccacc bbaacbbbba abcbcaacab cbbbbaabba accabccabb abcacccaba ccbbbcbbac abacccccca bcbbbbbaca acccaacaaa aaaaaccacb aacccababb acabbacaaa cbaccccccc baaaaabbba caccbbbbcb cbaabacccc cbacaaaccb acbcaaabaa accbabbbab accacccacc ccbbbcaaaa abaccabbbb cabbabcacb cbbbbaabac babcbbcccc cbcbaaacba babacabbbb baaccbaaba aaccccacac ccbcaaabca aaabcbaacc acaccaacbb ababaaccca cbaccbbacb cbaabcbbac cbaaccbcbc caabaccacc bcaabcacab cbcccccacb accaabaaca abbabcccbb bbcbbcabaa abbbbbcbac aaabbcbcca aabacccbbc caaabcabba acbabcacbc cbbbcabbca bcaccbcccc ccbababbcc bacabbbabb baabcabcab bacacaaacb abbcbacaba ccacbacaaa abccabaacc bccaaabcbc aacbabbbcc bcbacbcaab abccacbccc bcbbabcccc bccaabbacb babaccaabc baccbabbab cbbbcbbcba abaccacaba acbabaaaab ccabaccbbc caacacabac cbbbcbbccb ccacaccaac cacaaabbbb abaaccbbab bcacbabbba abaabbbaaa cbbcbbaaba bccbcbcccb ababbcaaab bcaccaccaa caacccbacc bcacbcbcab bbbbbbbbba bcbcbaaaac ccaabbcaac ccbbabaacb bcacbaabab babbaaaabb abaccbaabb ccaacbaaab bccabaabbc accabcbaaa baabaaacab bcaccccbba bbcabcaacb babcccaabb cbaaabacab bbabacabaa cbbacbaccc bbbccbbcbb cabacbcaaa cacabbcbcb bbacbcbaaa ccbaaaccca cbaacbcbac abaababcbc aaccbcabba ccccacbcab ccaaababcb aaccabccab ccbcabcbaa aacbbabcca cbbcbcbbbb abcbacacbb bccaabbbbb baabcbaaac abacccbabc cabcbbbcaa bcbcabcbac aabbcbabac baaaccbbcc bbaabbcaba bbacaabbcb cabcabccab aaaaaccaca aaababbaaa bcbbcbabbc abcbcaacba bbccacaccb bcacbabcca bacbbcccba aaccccaaac bbcaabbcbb acbcbccbcc bccaccbcab cccaaabcac ababbcbbaa acaaaaabab cbacbbaaab aacbcbbabc bbbccbacba babcbabbbc abaaacabab bcccbabbac acbbbccaba cbcccacccc aabbaabcab caabccacab acacccabac baaacabaab aacbbbbcbb bbcccbbabc bcbbbaaccb bcbaaacccb cbbcaabcbc ccaabbacbc aaccbbcabc caababbcaa ccacacbbba bbacabaaac caaababaac aacaccacbb cbcbbaabab aabbbaacba acaaababbc cababcaabb bccacbbcaa abacbabccc cacaacabab abbacabbac cbbcbcacca bbabcbbccb bbbababccc bbbcacabcc cabacbbcbb bcccabacac cabaccaaac bcccacacbc baabcbbaab babcacbaaa cbacbbaaac ccaacbcaba ccbbccbcab aaaabcccca baacaaacac baacccbbcc ccbabaaaca baacaccbcb cacccbccca cccabaaccc cabbacaaba cbbbabaaba abcbbabcaa cacbccbaaa acbbabbacc aaabbacaaa ccbbbaaaab ababacacac bccaabacaa accbabcbbc acbbacbacb aaaaababca bccccabbcb caabcbbaca caabbccbac caaccccbbb cacacbcabb abccabccaa acaabacbca accacbcccb caabcbacba ababbccbbc cbbbccaccc bbaccaaaac aabaccccba bbabaabaaa acabccbabc ababaabaca ccbcbbacac abbacbbbcc bcbcbbcaca abccbabcab bbcbacacbc bacacacabc acbccaabcb accaacbabc caacccbccc babacbaaaa bbcbbcbccb cccacbbaab accccbbccb abcccbaccc bbcaacabcb cabbaabbbb accccabcaa abacbaccbc bbccaaacbc abcababaab bacbbccaba acabcabbaa bbcbbccacc bbacabbccc baacbaacba abbbaaacaa babbccabaa acbbbccbcb bbcaccacbc cbabcabbbb bcbabcabac cbaacaaccc bcbbcacbca aaabbcabaa baccabbbbb bbbcabaaca acbaaacbba cabcbbbcac acacbbacba acabbbcacb cbcaaacbcb cbaaacbbca caaabbbccb bbaaccbabb bacbbbbaab bcccccbbba acaacaabbc bcaacccbac bccacbcaaa bacbcaacbb cacacbcbaa bccaabccba bbbbcbbabb cbbcbbacab cbbcbcbabb bacaccbbaa aacacbbaab caaaabccac abaccaacab aababbcbca cbbaaccaca cccbacbbbb caababcacb baacbaaabc bbcbcabbbb aababbabcc cbaabbbbac acbaabacca ababbaacba cbbacccbba bccaaabccc caaacbaabc abbccbcccb cabbaccaca cbacbababa ccbaccbcba bbccaacbab bcabbacaaa aaaaaacccb abccabbbcb aacbcacbba aaabbabbab cacabcccbb bccabccabb abbaccbbbb cbcbcabbaa ccccaabcac bbcabcbabc baabcccbba bbcbacccaa abbcbbccba abcaabbcaa ccccaccaaa babaaaccbb bbabcaabca cacbcbbccb cbcbbccbab acaaacbabb bbbbcbcbbc bbaacabcbc bcbbacbbca cbbccbacac cbaacbabbc aaccbcbcbb abcbababab bacbbcacbc cbcbbabcbc abacacbbac cbaabbabba aabcbabaac cbabbbacaa aaaabbaccb caababcbab baccbaacbb bccbcacaab aacaabcaac bcaacccacb caacbacbcb cccaacbcac acbbbbaacc cbaaacbaab bbbcbbbacc ccccaaabbc bbaccaabca aabbaaacac cacccaaabc aaaaaccacb bccbaabbaa baaaaababa abababcacb cbacabacaa cbcaacbbaa babaccbccc abbabbcbac aaccacccac aabbaabcab baacbcaabc abacbbcaba bbacbbcaca baabbbbcca bcbbcbbcbc acbbbcabca baacacbbcb bbbbbcacbb bbccabcbbb baacbbcccb bcaabbcbab aaaaabaaac bbccabaabb ccbaaccaba ccbabbbbbb abaaabcbcb ababcbbccc abcbbacabc bcacbbbaaa babcbcbcbb cbccccaccc bccbbaacaa ccccaabbbc aabbaaabca bccaacbbbc acaccaaacb aaabbacbcc babcbabacc aacbcbbacb ccbcbcbbba bcbacababb bcbabcccab bcccabcbaa bcbaabbccc bacabbcbaa aaaacbcaca bbcacbcaac bcaacbbaac abcacabbbb ccacbcaaab abaacbcbba bbcbabccba bbbcbcccac bacaabbcac bcbabbcbbb bacccacbac bacaaaabbb bcaccbccab acbacbcaac cbcaaaaacb babcbcbabc cacabccbcc bcbbabaacc abbcacbcab ccccaabacc cbcaacabaa baccaccccc accabccbac acbcacbbbb ccabcbbbac bcbaaaacba bbacbaaaab bcbcbaaccc bacaacbbaa bbcbcaccac bccccaaaba acbcabacaa cbbbabbcbc ccccccaacb babcacbabb accaacbaaa caaccbbccc abccacccbb ababbbbbcb cbbabbbaab ccaccbccab acccbcbcaa ccbacaccbb babbabcaab bbbbacabcb bcbbacbaba bacacabbbb aaabbabaac cbbbccacac ccabacbbbc bccbbccbac acccababaa baabcbacbc ccccbacbbc bcbaaacabb bbcbabbcaa cacbabcacc cbcbccbacb bacaaacccb cbcbacaaaa cccbaccacb bbcbbacbcc cbbbacbaab babbccbbcb abaaabbaaa cccbbcacaa bbacaacccc acbbabbbcb bccabaabba acabaaccac bbbaaaabbc abcccabaca baabcaccac babbacbbaa bbbbcbcacb bbcbaccaba bbaccccaac bcbaaaccac cbacbbcbcb bacaabccca cbbaccccaa bcaccbbbcb cacababacc ccbbaaacaa abaaacccbb bccacbabca acacaccbbc ccbaaaacaa accbabccac abcbacabbc bbabcabcbb ccbcacbabc acbcacbbba caccbbaaab cbbbabbaca cccbcaaacc bbaabcbcaa acccaabcab cabcbaacbc cbcabacbac ccccbbccaa baaccccccc ccacccbcbb cbabaccaca bbacaacbcb acaacaaacc cbaabbcabc aaabccbcab abccbbabca bbcccaabcc ccccccbbbc aaacacbacb bacbcccabb caccbbcaca babbcbcbcb cabacbccbb acacbbabcb cabaacacba ababbbabaa cacabbccac acaaaaabcb baaaccbaab abcabacbac bbcbcacccc caacaaabab accbccbcbc bacabbcbcb bccccbccaa bbabcbbbac cccbacacac bcccbcabba accbcbcaba aaaacaccbb aabccbbcab babacaacbb ccccabbaba ccaacabbaa abacaacaab caacabbcca ccaccaaccc cabacbcbca acabbbcaac babbaccbcb acbcaaacab cbabcacaab ccbcbcbaba ababbacaaa babcbbcbbb ccbbbabcbc abbaaaaaab bcccbabcca bbacbbacbc bcbaacaaab abbcbbaaba bcbbccaacc abbbcbcacc acbbcaaaab acbcbbabcc bcbcbbbabc accccccccb cabaaabaca bbaaacbaaa cabbaabbcb acbbaabcab bcabcabbbc cbabbbbcab cabbccbbbc acbaccbaab cacabbccbc cbaacccbbb bcccabccca baabaaaaac acabacacaa cbcbcbabbc bccaaabaab cbbccbabca bbcbacaaab caaaacabac abababbbcb cbccaabbac aacbaabccb bacccbbbca ccccbbcaaa aacacabaca abbccbbacc ccbcbbacba ccbbaacbcc ccbbcaacbc bacaacbbbb cbabaacacb cabbbbbbab bcbbccbbbc cbaacbcbbc bcccabbaac bababbaaac caaabcaabb aabaaccbaa cbaacccaca ccaaaaaaac cbcbcabcab acabaaaaba abaccaccba cccaacbccb bcbcbccccb aaaaaaccaa bbcbbabaaa cbaaaccbcc ccaaaaacbc aaaabcbccb abbbacbaaa abcbbbcaaa cabcccbbbb acabbbbcbb accaacbacc bbaabcaabc bcccaaacaa bbcbcbbcba baccbaacbb cbabacccba caccacabbb caacabbbbc aaacccbcba abbaaccbab aabaacabbb bcaabacaaa bbbcbcbbaa cbaccabccb cbacccabaa cbbacacbbb bbccbbaacb bcacccbcac ccbbaababc bbbbacbbab ccacccbabc bbbcccaaab acaccacaaa bcacacccaa cbcbbbbbcc babbaaaaba aaaacbabbb caabbcaaaa cbbbbbcbcb bbcccababc bcacbbbccc abbbacbbab cccbccbacb abbaaccccb cbbaccbbac aaccabbccb bcccabacba cabbbcacbc cbcccabbab bbaacacaaa acaaaacbaa baabcacacc babccbabbb ccaacbacab acbbacccac cacccbabac cacabcccba bccacbabab abbabbcbca bcbaaacacb bbcbcbcacb baaabbbbcc cbbbbcbcab bccababbab accacbbbaa acccbccacc caccbbccac bacbababab cabaaacabb aabbaacabc aacacababc bbbbbbbbca abbaccabcb bccbccbbca bcccacccab accbccaaba acaabcccbc abcaaaccba cbccacccaa cabcacaaac aaabbbcbba caccbacacc abaccbcacc caaabccbab caacabccbc ccbccbbcba bbabcabbcc cbccaabaca acacbaaacc abacaaccbb bbabcbcacc baccabaaca aabbcbbbba accbccabcc abaabaccbb acccbcbaba baaabcacba bcacabaccb bccacaabbc bcccabcaaa bcabcbaaac cccbcccaab acaacbbbbc cababbbccc cbbcabbccc baccabbcca bcbaaacbcb baaacacbbc acaccbbbbb ccbbacbabc cacaabaaac ababbccacb cbbbccabac accacccbaa bbcbcbcccb bcaaaacbba babbabbaab bcaaaacaac bcbccaccbc baccbaacbb caacbbbbcc abbabbabbc acccbbaaac baacabbcca bbaabccbaa bbbabcbcac bcabbbbaaa bcccaabccc aabbbccacc abcbbbccca acaababacb accbccabaa bbcacbacac aababaaaba cbacaabbba ccbcbbabbb bccacbbbba baccaccaab accbcbaaac bbcbcccbab babaaccbcb acbcbbacba bbabccbbcc caabccacab aaacbcbbca abbaaaaccc ccbbbaacca babbacbbcb bacbbabbac cababaacaa ababcbcbcb accaaabccc bbabbcbcbc ababaabcaa baaaabaaca cacabbcabb cccaccbacb bbcacbbaba abcabbcbcb cccbabbccb bbaabcbacc bbbaccacaa aaccbabbcb cbaccbcbca bbbacabcab caaabcaaab cacaaccabc aabcababca bcbbccabbb abccbcaaab aabccbbcaa acacabcbca cabcaaaaba bcbccbcaca bccccaacba ccabbbbbca cbabbcabac bcabbcbcba abcbabacac aabbcabcbc cbcacacbab bbabaacaaa abbccacbab aaacaababb caaccbacbb bacccabcbc aaabcacbbb bbbcabbbaa acaaccabba aaaacabbcc cbababcbaa cbacbaaacb bcbcabcbcc bbacacbcac babcbaabac accabcbbbb bcaabbcaba accbcacccc cccbabaccb bccbaacacb acbabbaaba abbacbcbac cbcbbcaaca cbacbbbacc babcbbbbac bccbcababb bccbbcbcca cabbaaacba baabcabbbb ccacbbbcbb aaccbaabcb bcaaaaaabc babbaaabab abbabbbbcb acbaccbccc caabbbccba abcccaabba acabaaacba cababbbbac cbbbbbbcca cccbbabcac acbbaacbca bbcacacbcc ccccabaaba ababaacbab ccbbabccab cabccabbaa bbbaacbaab ccaaabacbb bbbabcacab accccacbbc abcccaaabc babaaccbac cbcabcaaba accabcbaaa abacccabaa bbbbbabcaa abccbccaac babcbbbbac ccabbccaac aababbaaca abcbaaacbb bbbacaabab cacabbccbc cbacabcbab accbaabcbb aacacabbac abbbaacbca acbbbbbcbc bcbbaaccca cbbcccccab cbbaccaacb aaabbbcbbc baaaacaccb bccaaccaab abcbababab bcacaacbbc cacabcabbb bcabababcb cabaccbcaa cbabccbcca aacbcaaaca bccaabcbbb bacccbcbbc caccbcacaa abccccbaab bcbbabacab bacbcbaabb acabcaabac ccbbababbb bacacccbbb ccbaabbbcc acccbaccab abcaccaabb ccaacbbbab bbbaaaacaa cbcbcabcaa bccbacaabb bacbaabbab acccbbabba ccaccbbaba aaacbbaaac bbccbbbcab ccabbaaacc ccccbccaca ccbbccabba ccabbcbbab acaacaabaa baaacaaabc bbbcccbbbc accbaccaba bbacbaccbb cccbccccba ccacbbcbca cbcabcbbbc abaabacaca bcacbcbbab caacbbccab caaaabacca bbaccccaac ccaccbcbbc bbabbbacca aacaabacab ccbcabbcab cbcaabcbab cbccccaccb abbbccabcc cbbcaabcbc bbabbcbcca bacacbcbbb aaababcbbb bcababbbab cbbcccbbac aabccbacbc bccccbabab babcaacbac baacabbbbc bcaababcba acababaaca abbbbccaba acababbaab acbbbccbab cbbbccaacb ababcbabbc abbbcacccc cbbaaacaaa ccbabbcbaa baaaacbccb cbcbcbcbbb ccabccabba aabaacaccc acbbaaccab aaabcaaccc cacbaaabac babbbbcaca ccbabaabcb bcbbbaabca cabbcbbcca ccababbbbb acbccaaccc abcbbcccca ccccbacacb acbbcacccb bcbccccccb cbbabcabba cbabaabcac bccabbcabb cbabbababa abbbcbcbba abcabbcbcb acacbccaaa bbcacbccab cbcccbacac bbccaaccca babaacaabb abccaabbac bbbbbccbab bbcacbaccb bccbaacbbc cbaaccccaa ccbcacaaca cbccaaacca bbbccbccac aaccaacaac baacabcbac bcbacbbbba ccbccbacaa ccbabcbcbc babbbacaab acbabbbcbc bbccbaacab bcbaacbabb ccaacacbcb bbcabacbac accccacbbb ababcacccc aabbbabbca aaaacbacac aaabcabbaa cbabccbcab acbaaabbab baccbbcaba bacabccacb bcbcabacca bbcbbbcbab cbbcbaccbc bcbcccbbcb bbbbccacba bbcaabcaaa acbbcbcacc ccaaaacbcc cbaccbbccc ccbbbaaaba caaabcabab abcbbcacba cccaabbbac accabacccb aacabbccbc cabcabbbbb abbabcbbcb aabcabbbac abccacabbc acaccccbbc cbacbbbccc caabcbbbac abbcabcaaa accacbbabc bacbbaaccc ccabcbcbbc ccabcaaccb bacbcacbab accbbbcbab bcbccbbaaa cbbbbbaacb acccaaaacb acbbcbcabb bbacbbbcaa aabcccbaba cbcbaacaab bcbcccbacb ccbbababac bcacaacaba cacacaabbc aaaccabbbb aabbaccaab bacbbbbcaa cbbabbaaac cabacbbcab bbbaaacaaa bababcbcac aaabbcacca bbcabbbbcc caabaccaca ccbcbcaaaa bbbccbabcc acabcaabbb bbacbaccac abbbabcbaa aaabccaaab bcaaccaaca accccabbbb cacabcabac bcbbccbccb acaaccbbcc ccaaaacbca aaacacbbab cbbbbbbcab aabbabbaab aacbbcbcbc cbabaaccac bbacaaccbc aabbcaabac acccaccacc abcaaccabb bacaccacaa acbcbbbbcb aaaabacbcc baaaacabcc ccbabccbac abcaccbcaa cbbcccbaac cabaaaaacb acbacbcaba cbcabcbaab cccbbbccbb ccaaaacaca bbbbcaaabb abccaabaab bcaaabacaa abcccaabac cbbbcccacb baaabbbabb acbacbaaab aaabccaaaa bccccabbaa bbacccbcbc bcacaabcba aaccacacba cccacbacbc babbcaccab cabcaccaca bcbbaacccb bbcaabbabb cabaabbcba abcbcbccaa accacacbba cacbbcaaaa aabbcaccca abcababbbc abacaccaac ababcaccbc acaaccabbc bcbbbbcbac cabaabccba bcaccaaacb abacacbcbb cbabcaabab cabcabaaca cacccccbac aaaaccbcbc cbcbcaacac aaaaaaabcb acbbabccba bbabaccacc aaababcbab aabacbcbaa caacbacabb abbbaaaacb cabbaacaab acbacabbbc abccaaabba cbabcbacba baacbaabcb acbcccbccc acabcabcba acbbabbaca acccaccccb bacaababab cbccccabac bbcbaabacb cbcbccaabb ccccbcbbac bcbbbbcacb caacccbaab baacabbbaa abcbcbbcab ccbcbbabcb cbcaaccabc acbabaaaaa bacbcbaaac caababbcbc cccacbbcbc caccbabbac aacccabbaa acccacbbcc bcbbccbbbc acaaccaaab acbacbabba baacbacabb aabaababcb aaacbcbcbc aacbccbcca acaaabbaaa babcabacab cbbacccbbb caaababcac aaaaabbbac aaacaacccc accbaaccab bbcbbccaba acbbcbacbc ccccbcabba cccbcbccbb acacbabbaa acabbcabaa cbccccbbcc aacaabcbcc caaabcaaba abbaacabbc ccacaaacba ababcaacab bababbcbbc bbcbbccbac cbaacaacab cbcacbccca bccababbcb ababcccaca cbbbbbccba ccacbbacaa bbcbabaacc accaabcbaa cbbabccbca babbbcacaa cbcbbbabab cacaaaaccc abaaabccba cbcaabcbaa aabcbbbabb aaababcaab baaabacbca bcbccabaab cbbaabbcbc baacbaabbc cbcabbbbaa cccbacaccc ccaabbbbaa bcbaabaccb ccbcacbaba abcaccaaaa aaaaabbbaa caabcbbabc ccbcbabbaa ccaacbcaac babbcacacb bbbcacaaab abaabccaac bbbcabcaac cbabbcbcca bcbcaaccba aaabcbacaa cccabbcbab bcaccbccbb cbbcabcacc bbcacbbcaa abccbbabbc abacbacabb aaaaaccabc aaaaacabab bbacbaaabc bcccacbcab bbbccccaac ccbacabaac cccbbcaccc aaacaccaaa aaacbaccaa ccccabccbc baabcccccc acabbbcbac bbcbaacacb cabaabcabb accbcbabac bbabaacabc bbaabbabcc acaabcccba bccbbacbba aabbcaaacc caccbacaca bbabccbbba abccbbabca bbbacabbac caaabaaacb caabababac bbbacaaacb acbbaacacc cbaccbbacb cbaacacaab acbcabaabc caaaaabbab aaabbcbaaa cacacabaaa aabbbcbcbc baacbcbacc accccaacba acaaacaccb cbbaaaccbc cbbcbcabcc cabaabaaba acbbccccca bbcbcabcca cbaaccaaab aaabaabcca bcaaaacccc cacaacaacb acbabcccab abbbccbcbc cbcbacbaba bccbaaacaa cacacabacc acbcbbaccc ccbbabcbbc abbabbacba acacccbcba bcccbaccaa babababcbb ccbabaccac accbaacccc acacccacbc abbbbcbccc cbabcaccaa caaaaccacb acabaacacc abaaaabcab aacaacbaaa caaacbabba caccacbccc bacbacacab abbabcccbc caccbcbccb cccbaabbca aabcbabbca acbabccaba bbabcacccc caaaabbcaa abacbbbcbb aacabaabca bcbcccbbba babcaaabcc acabcacabc aabccbbccb cbbaabbbab acbabaabba aaababccbb aaccbabbbc cccbaaccbc cccaacccca baabaabbba cacbcaaccc bbcbcabcab ccbbccbaba cabbabbaab acaaaabbcc abbaaacbcb cbcbcaccba ababcbcbab abacbbabaa cabcbbcbba caacbaabba cbbcaabbbc cccabbacac cccabbaccc cbbccaaabc cbcccabacb aabcaacccb babaaaaabc abacbbaaca ccabacbcbb bcccacaacc abbbacabaa aaabcaaaac ccabcaaacb cccbbaaccc caccbbbccc ccccacacac bacabaacaa baabbaacca bccccabaac abcccaaaac bccaaaabca ccccbccacb acccccabaa acacabaaaa bcacccbccb acbacbacca baabcbaccb bbbbaabcab aacabbbbcb cbbacbbbca cacbbabaac cbabbcaabc bbaabbcacb ccccaaaacb cbccabcabb bbccbcbbab ccbcabaaba bcbbccabac abbbcabacb cccbcccaac acbcaabbab bbbccacabb abbccbcabc abbbaccbac abcbbbcbac abbcacaacb caabbaabcb bbaacccaba cbbbccacaa ccacbcbcbb baccbabaaa caabcccabc bbaccbbaba caaaabacab accabbcacb abaaacccab aabaaccbcc cacbbaaacc ccbaabaccb bacbbaaaca abbabcccab caababacac aaacccbaaa bbbacaabca acbaaacacb bcbbaaabbb bcaababbab caabbbcbcb cbbaacbcaa acabbbbaab baaccbabca aacbaacacc baabbbbacc aacaacccbc cccccbabcc aacbcbabcc baabbbbbaa cbacbcabaa bbaabbcbcc cabaccbbcc cbbaacccaa cbabcbccab bcacaaacbc cbaacbccaa aabbbbabaa cbbacbaabc cabaaacaca aabbbacbba abacccacac caabbccacb aaaccccacb acaacaacaa cababccaac abaabaabbc accbbbcccc bbaccbccac cababcaccc caaccbbbba accacaacab cccaaabbca ccacccbbbc bbcbacbbbc cbcbbacaac bcabccbaaa ccccbabbca bbbbabcaca cbaaaccaca acaaccabaa ccbbacacca aabaabcbbc ccaaccabbb baabaababc abacaacaca acababbbcc cbaacbacbc bacbaccccc aacbbaccbc cbbabbccab cbccaabaca aacacaacbc cbbacccbca ccccbaaaac bbbbbbbcaa bcccabcaac abccbbabcb bacccabbcc cbbbbcbacb aaaaabbbaa ccbacaabcb bcacacccab bbcccabbbc cbbbbccabb ccacccccba bacbacbcbc baabbabbac accbcbbcaa aabcbcccba ccbabaacba caabcabaac aacbaabaac acacacabcb accacbbabc aacabbbbcc accbaabaca caacbcaaaa ababcccaab abbbcbbbbb ccbabaccba ccccabcccc aaaabbbaab aaacaccabb bbbaabcccc cacaabccca bcabcaacbb cacbababac acaabbbabb bcbbabcbab bacbbcccba cbaabccaba ccbbbccbba aabcbcaccb caaaabbaac ccbaaacaab aabbabcbac caccbbccbc bacbbccbac caacabbacb accaaacabb caccbacbcc baccacbbab cbbbcbcbba cbbcaabcca bbbbabcccc bcbcbabbcc cabaaccbbb aacccbbbbb bcbaacbbbb cbcaccabcc aaaaaabbca aabbbbbaca cbbbaabaab cacabaaacc babcccabab bccababaab cbcccbabcc baacbcacba acababbcca bcbbcbaacc cbaaacbbcc ccccbabaab acbcbbabbb bacccacacb cbbcbaacba bcaabbbccc abbabababb caabaccbca bbcabbbbcc aaacbbaacb ccacbabaca cbcbbcbaaa cbaacccccc ccccbaaabc caacaccbac cacaacaaba aaaaacbabc cbabaabacb abcaccccbc bbaccbbaba ccbabaacba bccaacaacb cacbcbcccb ccbccccbbb baabaabbca ccbaabccac cbcaabbacc bcbbbbacac cbbbcaacaa ccbbbcbccb cabaccaaca acccbbcbca abacbbcaac bbaabaabba abacabcabb bcabbbabbb bbccccaaab ababbababc ccccbabcaa bcccbcbcac abbbacbcaa ccabbccacc cbbcaacccc baaabbaaaa bcabbacbbb aacaaaacaa ccbaaacbba ccbabcbabc ccaccbbcbb aabcacaabb bababaccbb cbbabbbcba bcaccbbccc abbcbccbab accbacacbc ccccabbcba ccbbbabacb ccbccbbcaa caabcaabab caaccccaac ccabccbbcc caaabacaba ccaabacbaa baabcabaca acbaaabcba cacabbacab cbcbabcbcb cabbbbccca abaaaacacc ccbcabbccc bbacabccbb ccabcabbcb ababbcaabc aacaaccaca bcaababaca bacacbcbca acbaaaaaaa baacacabcc cbacbbabcb baabbbbbcb cabcacbacc bbbbbaccbc acacbbbcaa babacabcba bccabaabab ccbcbabcab abccabcbbb baaaacbbcc abbcaaacaa baaaabbccb bbbccababa accacaaacb bacbaacabc bcaaccabaa cbaabcacca baababcabb aabaaabccb caacaccacc baaccababa bbaacbbabb cbcaaaaacc caabcbbbca bacbbcbaac ccbcbccbab baccbcabba ccbccacaac caabcbbccc bacbccbbbc bacacbbccc caacbcaccc bcacaacbcb bcbcacbcbb babbcacaac ccbaccbcbb aaaaababbb ccabbacaca cbacaabcac abacbabccc bcbbbaabbc bcbbbcccba cacbcbbaab abbbaaabbb baacccaacb acbcabbccb bccacaacbc aaacbabbab cbacbbacba accaababba acabbbccca bacbcbacbc abcacacbbb cabccacbcc abcaacbcac bacbbbbbab acbcaaccac cabcaccccc caacccbbbc cbbbacbcbc ababbaaaba babbcbaacc acbaaacbac baabccaaac bbccacabaa bccaccabcc abcbacabab acaacbcbab bbaccccbbc aaaabbaaab cbbcbaaccb acabbabbbc bcabccacac bcacccbbba cccbbabcaa abcaacacab bbbccbbaab aabababaab abaaabaaaa acbbbbacba acbcaaacba cbacaababc abbcacbacc cacbaababa caaaaaaaab cbbbabacca acbaaccaba bbbbbccbcc acbbbcabca acacbcbaac bbacbccabc accbbabccc accacacbbc bccacaccab cbbbbcbcbb cbccabcccc acbcccabba aacbcabbaa cacbccbccb caacccbcba bcbabababc aaccaccbaa ccabbbaabc accbaabcaa cabbbccbba bbaccabaac ccccaacaaa acccbbcbca bbccbbcaba ccccbbacba acacabacab bbaabccacc bcbbcacccb abcaaccccc abcbbbacca bbcacbaabb bccacaaaab cbccccbccb caacaabbaa caccbaaaaa bacbbbbcca bcbbcbbcaa caacacaacb bbcbbaacaa bbacaaccca ccaacaabbc cbcbcacaac bbbccbacba cbacccbcaa cabbcbbaba aabcabbaaa accbababbc bbabbacaab abcaacbcaa abaccabbca bccbaababa cbbcbccbbb bccbcaaabc bcbbbcbaca accccbcccb abbbbbbbca bbabccabcb cbbcabbaac ccababccac acbaaaaacc ccbabcbaaa cacabacbca baccbaabca abacabcbca ccabacbabb accbcababa baccaaaacb acabaaaaac ccccaaabaa ccacbbaabc bcbcaaabab baabaabbac baacabaabb cabbabbbcc cbcbabcccc cbacaacbab abcbaacbbc bbbbcbccbc bbaabbaacc ccabaabaca babccbccbb bacaabcbbc bacbcbcbcc baabbccbba cbacbcbbaa abbbabcaac ccacacbaab bccacbcaca bbcaaabaac caccaaccbc aacaabcaaa abcabcaacb abbaccbcca cabcccbcbb acaaaccaac abcccccabc bbaaaaccba bbaccbbccc acbccaccca baccbaaaab ccaaccbaaa baacaabcca cbbcacbbab aabbaabccb bbccacccbc acaccbbaba ababacacca babcccbccb baacaabccc ccbbbcbcca cbbaabaaba baacaacbbb babccbcaab cabbabcbcb cbcbaccbba aabcabaaaa ccbabaaabc acbaacccab abbcbbaccb acacccccab abbcbbbbba cccbbaacca bcccccccaa cabaaaccbb caabcbccbb ccccaccccc abacbacbca ccbcbbbbaa abaaabacba cbbcaacaca bcacababcc caabababcc bbaabcbbab bcbbcbbaba abbaaabbba ababbbbaac ccbbbaacbb bbbacbacca aabacacaba aaacccbaac bbcabbcabc acacaccbaa bbccabbccc ccaccabbaa bbabbabacb caacacbabb cbaaacbccc abbaccbbcb accbbabaaa bccbaabcca cabaabcaca bbcbabcbbc ccacbbaaca bbbaccabca bbbbabccab aabbcccaab bcbcaabbcc bbaaabcaca bcbabbaaca aaababcccb cacbbaccac acbbcaaccc bcabbbcbcb cbcaccaabc cbccaccacb babbbabbbb abcacaccba caccaccacb caabacccbb abaaccacbb acacbababc cbacabccbb abcaaacbcc aacbcaccab caccaacaca bacbbabcbb cbcbaccabc baabbabaab abcabbacbc bbbbccbbac bcbbbcacca baabbbccbb bbcbccbbbb bcaabccbcc aacbbbabbb caacbbbccc bbccbbbbaa bbbbccacbc cbacbcbccb aaaababcba aabbccbcbc abcacacaac cbbaccbbbc bcabbcbaaa aaccbbabcb bcaaacabbc bacccacaba bcbacacacb cbbcbccbbb babaabcaca baaabababa aabcaacaca babbcbcbcc cbaabbacab abccbcabac cbbbcabccb cbcabbccca bcbaaaaabb bbaabbbcaa aacabbbbba babbabcbca aaabacccba ccccaabbba abacccbbba ccbaaccccb acbccbabbc cbbcbacccb caabbabbab aabaabbbcc bbbacaaccb acbaacbcbb baaaabcccb aabbbbccac bcbacaccac baabbacacc caaacbccba bacbaccbba bbabcbcccc ccaaacaacb bbabaaacba acbbabbaaa aacaaaaaba acbaacbbca bcaacccaca acbbaacaba abcacaacbc cbaacccbca aaabbbbaca bbcbcabccb bccbabbbba bbbccabccb aaaaacabca caacabcbca abccabacbc bbbccbbaab cabcacbcca acccbacbab cbaaaaccbc abaccbcabb cabbcabccc bbaccbcbbb cbacccabaa acacbaaaac abcbacaacb cbbcaacccb aaaaccacbb cccbaacbbb bbccbaacac aaabaabcac acbbcccbbb acaccbacab cbbcaaccaa cacbccacbc abcbbbccbb aaccaaaaca abcbababac bbabcccacc bacbababba bcaaaaabbb abbccbcbbb aacbaccaab aaabbbcbab abcbabccbc bccabaaaab ccbaaaaacb cccbbbbcbc bacbbbccca bcacbcabca ccabcacacb aacccabcab acaacbaaab bcabccccab bacbbcccba bcacbcbbcc cbcbbcbacc cbacabbacb aabaacaabb cbccabcccb bccbbabbab abbbcabaaa bacbcaabcc abcbaabcca acbacbaaba babababbab bbaaabccac cbabbccccb abbbcbccac aacbbcaaca bccbbbabaa aabcbbbbac bbcaaabaca baabccacab cacbbbccaa bccbbaacbc acaabcaccb bbbaaaccaa acaaccbcbc ccacbccbcb caaccaccaa ababccabcc bbbbbccabb caacaacacc acbbbcbbba bcbaccacab acabbabbab ccbbabaccb abccccccba ccacbaaabc cabbaccacc aabaabccbb ababbcbbaa acccbccacc bacaaacabb cbcaaaccbc baaacbccac cbbcbcabbb caabaccbbc bccbacacca acbbcaaacc cbaabacacb cbcccccccc aabbbbaccc cbbcbaabbb abccbcbacb ccbbcacabb aaabacabbb cccccacaab aabcbbabcb accacabcbc accabbcaca cabcaababb ccacaacbcb babbcacbba bcaccaaabc cbcbabbaac cacabbbccb ccaabaccab abaccabacc cbcacaccaa accbabbabc bcabccabbc babababbcc cacbbaccab ccbabbacab bbcacbcaac acaabcbaac aacbabcaba babcbabacb ccbaaaacba cbabbacbcb cbcaaabbbb aaacbcccbb cbaaabbaab caababccba acacccbcca bbbcccbccc abcaaaacab ccbbbababb baacaacccb bcacbaacba aacbcaabbc cccacabbaa acbbbabbcc aabccabacc cbaaacbbbb acbbaacccc acccaccbac babbabcbbb abacabacac bbabaabbbb bacccacbaa cabaabbabc babbccbaac abacccacba abccbabaca aaacbcbaaa aacaacabbc ccbccaaabc abababbccc ccaacbcaac aabbabcbca bacbccabac aabaaacaba ccbbbcaaaa bcbaaababc cccbbababa bbcaaacbba cacaaabcab baabbbcaaa bccbccccab aabcbbaaca cababcaaaa bbaaacaacb bcaccbbccb abcccacccc abcaacaaac cccccccacb aaaccaabca bccaccaaaa caccbbbaaa baaccacabb bcbabbabba aaacabcbca cbaaaaaabc ccababcaab bacabbcaac aaabbbcaca ccacbbbbcc caaabbbbbc acabbccaca cccaabbbca baccaaacba bcacaccbac ccbccbacbc aaccaabbaa cabcaccaba caaacaacab aacabacaca abacbbccba cacccbaccb bccaaaaabc bcbccbbbaa ccbbcbabaa ccabcacbba aabccaabcb cbabbaccba ccccacabac cccacababa baacbbcbac cabbcccaac abbacaabac bbacaaabbb abbbabaccc aaacacacbb cbbcacccac abbaccbbab aacbcbbaaa cccbbcaccc cbaabbaaaa cbaccbabba cbabcacacb accbcbcacc bcbbbaccac acabbabbbb abaacacaab acbcbbabba ababacbcaa bacbbccccb bbaabcbbbc ccbabacaca abbcabcbac cbaacbbbba bacabbbbba babacaccbc cbcaccaabb acbaaacbbb aabcabcaba aaccccaccb aabcbacaba bbabbbabbb acacccbcbc bbaabbaacc bbcbcbcccc ccccacbcca bbcbcaacaa abacacaaaa aaaccacbac bcbabbaabb abcababbbc accbbcbbab bcbaabbabc bcbbbacaaa aacabccaaa caabaaabab acbcbaaaaa baabbcbacc bbcbaccaac cccbcbbcba abbbcaabbc abcbccacac cccabbbbcb bcccccaaac abaacacbaa abbcbcbaba bcbaabcaba accbcccaaa abccabaacb abbcccaccc babbbcabcc aaacacbacb bacaaccbac acaaaccbcb bcbccccbcc cbaacbacaa bbacbabbaa abaabacbbc bcbccaaccb bbacbcbbbb cbaabaacbc babacbbacb cbacacbbba aaababbbba ccaaaaaccc bbbcbbbaac bbbbcbabbc cacabbcbab bbacabcaca aabbcbbbac acaabbbaab bcacacacaa cbbbbbaccb caacbbaccb cbcaaccbca cccbaacbac cccabbacbc cbbbbbbcba cacbcacbbc bbcbcbccbb cbaaccaacb bbcbbcbbaa bcbabbcbab bacbbcbcaa abcacbcacb bbbbccccbb accacacaaa bbbbabaacc cbcacbacbc accccbbcac ccbbaccbbb aaacbabbaa bbcbccabbb abaccbaccb cbbcbabaab bbcbacacaa abbcbbacba aabcacbbab accabbacaa cbccababac cbabaaaccc aacbbacbca aabacacacc cbbcccaaca acacacaabb acbacabbba baccbcabcc aabbaaabaa ccabaacbca ccbbccacca bcbbacbcbc abbaccbcac ccbbaabbab ccababbbbc cbbbcbbbab aacbcaabcb ccaaabccab caccccaabc cccbbcccab aababbcbbb ccbbbacbbb ababccabbc abccacccaa acaabbaabc ccaaaaacac cabcabbccb aaabaaacbb bbbccccccc bbbbbccacc ccaabbacac bbbcbaabcc bccaabcabc bacbbbccbb bacacbaaaa acaaabbacc aabacabaca bcbbcaabcb babcacbbaa baccbcabaa bbacbaabbc baaccacbcc cbacbcbcac acbbbabacb abbbaccaac cabacaabaa baaaccbcab acccbabaaa acabbbcbac cbbabbbaab baaabcaaaa aabccabccb cbaaaccbaa cbcbaaaaab cccaccaacc cbbcabcacc aacccccacb ccbbaababa abbaabcaba baaacacaac ccaababcca aabcacbacb aabbbbbbcc cbcccbcbbb bccabacbba ccbbaacccc cbbcababcc acaacbcaaa aaacbbccca ccbacacaca bcabacaccb aabbabbaaa aaaabcbcca cbcccacaaa bbbacbbaac bbcbccbabc aaaaaababc aabcaabacc cbbabbccca ccbaabbcbc cacacaabaa bbaabbbaba bbbcbcbabc aaaaacacbc aaaaabbbca aacbababba bbbcbaccab babccbbaba bbbaaccbaa bacbcbbccb bababaccca bbccacacaa babbbaacbc baacabbccb aaaaaaaabb cccaaacbaa bbacbababa bcacabaacb cbbbcccbba babcabcbba abbbbbacca babacaaabc aacaccbcba acccbbbbbb bacaabbbbb aabaabacbc accacabbca cbaccbbaca babaabcabb cabcabccac aabaaaccbb aabcbcbbcb aabcccbabc acabbbcaaa acacbccaab bbccbabaab aabacacbba bccabbcacb abccbbacba bbbacabcbc abcabbcabc ccbcacaaca ccbaabcbab cbcbcacccc cbbbbcbaab bcacabccaa bccbbcabcc bcbaabaccb aabcacacab bcbaaaaacc aacababccb babcacabaa abccbaccbb bccbcabbbb cccbacbabc acaabcabcc cbcbabccaa babacbabba acababaaca bccabacaca cababbbaaa abaacacabc cabbaccbab cacbabccba abbbcbbcab bcbabaaacb bbbbaaaaac bccaabaaba baacbcabcc abbabcbccc bbbacccccb abcbbaacaa bbcabacaac acbbcabcaa bbcbabbaac bcbbaaccba ccccacaacc baabcbcbcc bbbcacbaaa accaccbaca cbbacbbcac bcbaacabca bbaabaacab aacaaccaba cacbacabac ccaacabbac ccccacbcca ccbbaccabc bbccccaaac acbcbbaaba bbacabccab cbccbcccab cbbabbcccb abcbbccbca ccbacbacba aacabcbbca ccbbbbbccb ccbcabaabc bcccaabbba abbcaaabca bcaabaccbb bcbabcbaba cbbbbcbbbb bcbcaccaca cababaaccc acacabbcbc baacabcccb bbbcccaacc cabccbcbca caaaaaccbb ccaaccbccb cbcbccbcca ccaacbcbca abaacccbcc abbabaacac ccccbbbbca caccabcaab cbbbccacba abbcacbcab accccacbac aabbcabcca cabaaaaccb bbbbbacaca aabccbccaa caabcbccbb cbaaccccab acccbaabab bcbcbbbaba aababbaabb ccacbbacaa acaaccbbba bbbacacbaa aaaabccbcb ccaaccccba cacbaabcbc abbaccbcaa baacaacbab ccbcacaccc ccaabaacaa ccccccacaa aabcabcbbb abcbcaccac cccccccbca ccbaacacac cabbcacbcc cccbccccbb cbbccbbacc ccabbbbaca abaabcabbc cbbaaaacca cccabbbccc acbbaababc cabacccacb acbaacbcca caaababcaa cbcabbabba abaccbbaab acbaaaaccb acccbcbbac abbababcac cbcababcab babbaabbbb acacacaccb cbcccbabab bcbabcacbc bacacacaac bcbcabaaac bbcbbabbac bccbcabaab cccbcaaaaa aaccbaacaa ccacaaccaa baabbabbba cbacbcabca cbccbaabab bccabbbaaa babbcaacbc abbabaccbc bbcabbcaca aaabbcccca cccababaaa acbaaabcab abbaaaacca ccabccccaa cbcbbccaaa bbbacbaaaa aacbccabbb cbabacccaa acbbcbaaca aabacacbac acbaccccca cacbcbbaba bcbacbbccc bccaccacbc cbabaaabbc ccbbabccab babbbaabac bcacbbacab bababccbcc cbabbbbcab cabacabaca bbaaccabac baccbabacc cccaacbcca cbccbbcaac cbccbbaaba aaaabaccac aabcbabaab abbaaccbaa caccbabbbc abcccbbacb aacbabbacc ccabcacaba cacacbbacb acbabcbaab acabaabbba bcabaaabca bccccbccca acccbbaacb bbacabaabc accbbaabcc bccacaccbb bcbccbbacc cbcacaaaca aacccaabca baacbababa abbcbbccbc cbacbaaaac bbabbcccca ccccbbabba bacaacaaaa abcbaaaaaa bbcbababab caccaacbac cbaccaaaba abbaccbcba bbabaacaca cbcaccccaa abbacccbcb bbababcaac acbaaaacab accacbccbb ccaacbcbbc baaaabbbba cbcacccbca bcabccbabc aacabbbacc aacaabccba bccbbabcac aaaabbbacc aaccbaaaab bbbbaabbac caccbbcacc caccaaaacb aaccbaaacb cbcabbbbcb acccccacba bbbbbbccbb acbacacbbb bbaaaaabbb baabbbcbaa bbaccccbba acbbacaabc baccbcbaac cbccbbaaac bbcaccaaab ccbccbbbbc abbccabccc baaabbabcb ccbbbbcacc caabbccacb abcbcaaaca bcaabcbbcb acacbccbca aabcabbbca caacccbaab acbbbcabbc bbbaabcbcb accacbcbaa cbcbcbbcac cbaaccccba bbabbcabba ccbcaabcab baaabbcbab ccacbcbbca ababaaacab acbcabacab acbbbabaca bccbbaccac bbcaaccbcc bbbaaabcba acacbcbbac bcacccbabc cabcbbccbb abcbcbabab abababbaba aaabacabbc ccccacacaa abaccbacbc ccaabbbccc ccabcabacc cbacababaa aacabbbcbb abbabbbccb cbaabacabc bbaabccbcb ccababacaa bacbccbbaa cbcccbcccc bacbbaccab abcacbabaa ccbbcbccba bcabccbccc acabbccbbc cacabcccbb cababbcbac acccaacccb acbcabcabb cabaabbaaa cbccaccacc bccaaacaba cabacccbac bcbabbacca cacccacbbb cabbbbbbab bbbaabaaac acbbcaccba abbcbaaccb bbaccbacbb cacacbabba cbcbbabacb bbacbabbaa bcbaaabaca bccbbbccca cbbabcaaca baaaaabcca aaaacbccbc cabbbabbab ccbaccbaca ccccacbacc cbbabcaccc bccacccbab cccccccaab acbcaccccb cabbabbaaa cbabaacaac cbabbbbbaa aabcacccca ccbababbac aacbcaaacb bbacbacacc cacabbaccc caabaaaaaa cabccbcaca cbaccbaaba aabbabbacc bbcabacbab baabacaaac ccababccbc caaaacaabb cabcaccbba bacbbacbcb aacbaacabb cabbccbbbc acacbcabaa abaccaacac aacacacaca accbcbaccb accbacbaca ccaaccaaac abcbcccaca bcaaaaacca acaacbbabb abbaabcbcb baabccaabc abbaccbaca aacbaacabc bcaacccacb caabbabbbb bccbbacbba bbbcbacbab aacbcabbba aaaabbabba cabbccbbbc acaaacacbc bcabacbbba bbaccabbca baabaababa aacbbcbaba acbbabbbaa abbaabcbab cabacaabbb bcccccbbbb ccabbaaaca baacaaaabb accacbabac aacacabcbc cacaaacaaa cbbcbbbbab cacbcbcbba aaaabbaabb cbaaacccbc babbcaabcb cacaaabcca bbcbcabbaa bcbaacbbba cbbcccacca aabcbaaabb baaaabcbcb caaaccaacc acabccccab acbbcaaaba cbbcabcbcc bbcccbbacc cacbcabaab bccacacbcc bbabaaaaaa cabacbaacb cbbabaacbc bbaccccccb bcbccbbcca bbcccccabc ccabbaabac abcabcbacb bbbbbaabab bbbccacaca aaacabbcbc baaccbccab bcccbcabcc ccaccabcba bcbcbabbac cbbcbbbbca bcacbbaaab bbaabcaccb cbacbbaaaa cbaabbbccb aaacbbcccb abbabacbac cccaaabbcc bbacacccbb ccaaacaaba cbacbbabaa acbaccacac accbccbaca aabbcbcacb baacbaacca caabccbaac aaaaacccab bbbcbacbcc cbccabccac cbaccbbbbc aabccbacac baccccbacb cbbaaabcaa caacaaabca acaabbacbc cabaccbacb bccbbacbbc ccbbaacbab bccaabacac abbababacc acacbacbca caacbbbbac abaaacbbab babcaccaac aacbcaabbb aaccbabccc abacabcabc caabcaaccc abcaaabcbb cbcacccbca bcacaacbca babbcbcaba cbcbbbaaaa cccacabaca abcbcbaccb cbaacccaba aaaaaabbab aaccccacbc bcaccaccaa abbbccbabc ccabccacba cbcaacaabb bcacbcccab acaacaaacc acbcacbbcb cbacbbcbcc cccaccaaca baccaccabc babbaaaccc cbccaccabb bccbcaccba cccbacbbaa baaaaaacbc acbbcbccaa caccbacbca caaccbacac bbcacccbbb bcbabbcbcb bbcccbacaa ccacacbabb baaacbbbbb ccabaaaacb cacccabbba cacabbaacb ccaabaacca bbabbacaab babbbacbbc cbcabaccab acacbbcaba babbbabaca acbccaabcb aaaaabbacb bbbaaaabba accbbcacbc acabbaaaba bacaacbbbc bbbbbbabbc bccabaacac ccacaabbcc abbacacaba ccabaccbcb bcbcbbacab cacbbcbacc ccaccacbcc acbbccaaca bccbaabcca cbaabccccc bccacbacaa abacaaabac cbbacaabcc caabbcbcbc ccaaccaaac aaacbccbcc ccccbccabb cbcbbbacba babccccccc bbbbbcaaac ccabacaacc cbcabbbaaa cccbbaacbb cabcacaabc aaaaabcccb ccabaccccb ababbacbba bbaacbbabb bbbcbcaabc acbacaabab bbacbabbaa accbcabcbc cbcabbccac bcbcbaaabb bcaaaabcaa ccccbbbacb aaabaccbaa cccaabbbab babbacbbaa bbbbaaccbc bbbbcccaaa ccbbbbbcaa abbbbcbaca abcccbbcab acabbcaacb bcaccbcabc bbabaabbcb abbbcababb ccbccabbca bbccacacca acbbbbcaca cccaccbaba bbbbacbbba ccbacccbcc acbcabcccc abaccbccab ccbaaabacb ccbbacaabc ccbabbcbaa abcbcacaac ababcaaaac cbbbbcbbbc bcabbbcbcc acaaaabbba bbbcaaabcc cbbcacacaa cbababbcab cccbcaacac ccbbcbabbb cbbcccbbbc ccccababcb bbaaacbbba babaabcbaa aacaabcbab ccaacbbabc baaaabbacc ababbaaaaa cccbbcacab cccaaabbab bcacbbabab caaacccaca ccaacaabcb acbbbcccba aaccbbbccb caaaaabacc cababcccaa cacccbcbab cbbaccabaa babcbacbcc cbaccaabbb cbacbcbaac bcacbbccab cabacabbcc abbabacbab acaacacbca bcbcababcc acbcaabccb acccbbcbac bbbbbbcbcc bbcabcbaca abacabacaa cccaabaaaa acccaccbcc ccabbbcbba aababbbbab aaccbccabc abbbcbcaaa baacacccbc bbaacbabcc babacccbac cbaacbacba babcbbbcbb ccbcaabcac cabaaacccb cbcbbaaabc babaccbbcc abcaccaccb abacacabcb aaabbabacb caababbcab bbabbabbbb bcabcccbcb ccabbbcaba bcbccaabba caaaccccbc bbbbcabcbc caabacbbbb cbcccccbbb bccacabaca aaaacbabac aabccabcca bbabcabbbb bbbcacbbbc cbcababbab bcacbacacb bbababaaab ccaaabbbab bcbbcccacb bcacbbbbbc acbbaaabcb aaaccacbac accacacbca acacaacabc ccaccabbbb bcbaabbcca baababcbab bcbbabbbaa ccacbaacba bcbbbcbbab abacbabcbc acbbbaacbb acbbbcbcbc acbcbccaab caacaccaba cbaaaaabac bbbabbaaba bbccaacaba baccbaccaa cccacabbbb cbccaacbaa bcbccaacab acbaabbaca babbccbaab aacaacabba aacbbbcaba bcaaaccccb bbcabaccbc abcaabbacc aacbaaabcb accacbacab baabcacaba bcabacccbc acbaccbcbc aaabcaacab cccabcabcb acaaaccbcb bcbcbbcbaa aaacbbacca baababbaab bcaaccbcba ccbaccbabb bcccbaaacb bbbcaacbab cbaabbabcc caccaabbba caccacaacb bbcaabcacb aaccccbbba ccbcbccbab acbacbcbbb bcbaacabaa cacbabacab bbbababbaa bbbccbcaab acbabbbcbc bcbccaabaa abcbbbcbac cacbcaabab bbccbcbbcb ccccabcacc acacbcbbbb bcabacbcaa aaaaaabcbc cbcccbaaab ccbaacccba acbbccccbb cbabacaaab caabacbaca bcccbacbca abcaacbbbc aaabcbabca bbbbacbabb bcaaabccaa cabcbbcacb bbccaaacbb bcbcccabcb acbccbaccb bacbaacbaa acccbbcaab babbcbabac cccbaaccca cacbcbccca bcbaabcaca abcaacbabb aabaccccbc aabbbccacc cabbabbcbc bcbcaacabb abcbabaaca cbacaaabaa bcaacbccca acbcbbacba ccbabcbcac aabbabccbb cbbbbcacbc abcacbcbab bbbaacccca bcaaccacbb baabaaaabb caaabbbbbb acaaaccacb cbbabcabbb aacbcbcaaa baacbaaabc aabcaaaacb aacacbccbc aabbaaaacb acacbaacca aaaaaabaab cbcbccccab cabcbaabaa baacbbabba acbcbbabba cbcbaacabc caacccccbb abacaabbba ccbbabcccb bcbacbccbb abcccacaca acabbbaaaa baaaaabacc bacbcbcccb bcbbbccccb cbbcbcabaa bcbaabccbc cabacaacca bcaacbcaca accccabaca ccacaacbca cbccbccbcc bbbbacbbac cabcacabba bbabbbaabb bccabccacc cbbbcbbaca bacbbaaacb babaaaabbc babccabbbb ccabbcbcca babcaabbbc baacabacab bcbbaabcca babcccabbc baacaabbab abababccab cbbbccccaa ccbcccabab cacaaabcac cbbacbacac bacccbbacc bcbcacabbb baaacabaac cbcbaaaaaa aaabaaabca abbabbbacb acacbaacbc accbbaccbb accbccaacc cabccabbbc accaabacbc bbbbccaaaa aaaaababcc cabbacabbb aacaaaaaaa cbbcccbcbb cabbacabaa acbacbbcaa cccccbbbba cbbcacbaaa bbcaabbbbb cbbbabcccb accccabccc cabbbbcaab cacbbaacca bacbcacacb abbccbbcbb abccacaabb acbbabbccb bacbabcbbb bbcabbccca abacccabbb cbcbcaabbc ccbcacaacb caccacbbab aacacbacac cccabaaaab ccbbacaccb acbaaacbac bcbbcbbacc bbaaaaaaaa bcaacbacab ccabaaacbc babbbbccba aaaabcccca accbbaccca bbbaacbaca bcbbacbabc bbcaaacccb cbcbbbbaba aaabbbbacc cabbbbcabc cbbcacaccc aacccbaaac accbccacab ccbaabbbbb ccacccccbc cbccbbccca ccaaaabbaa bcabccbbcc abcacbcbab ccaaabbaab abbbabbaaa cbacbaabbc abbbcaaaab aaabcbabbb bbacccccac caabaabaab bacaaccbab ccccccbbaa acbbbbbcca bbabbbbaac bcccacccbc caccbaabba caacaccbbc caccaabaac cacbcccbbb cbbcabcabb cabcaccbca bbccbccbbb cbcaaaaabc baaaaacbcc cabbaccaaa bcbabccbaa acbbaababa cabaacaccb ccbbaabcbc acbcacaccb cbcaacabca cccbbabaaa caacabbaab ccacbacbbc ccccabacbb cbbbaacaaa bbacbcaacc acbcccaacc bcbaacaacc bbacbbcccc babbabbcba bacacbaaba caccabbcbb cccbbcccbc cbaabcbcba aaaabaccba baaaccbcbc ccaccaaacb bccbaaccbb caaabcaccb cbbbcababa ccbbbbaccc abcbcbbcbb ccaaaacbaa ccbbbcbbba aabbbcaabc cabaccabab babcccaacc aaacbaccab cacaabcbca ccbacaacba acaaacaccc abcbcaccca accbacabcc baccacccbc baaababbab cbbcabcbbc bccabcabbc aaabbccabc cbbabcaabb ccbbaabbcb babbbabbba bbbbccbaac cccababacb cabacacacb abcaacabcb acaaaabbaa caabbccabb ccaccacaba baccaccbca bbacacaaab cabacbbbcb cabcabbaaa acacabbabb cacabbcabb cabaaabaac ababbaccbb cbabbcbbaa ccbcccccca cacacbbcbc cbaaaaccca cbcabacbcc bcacaaabab ccaaabaaac bacbbabccb bbcbaacbba bbabcbaacb bbbacabccb bbbbabbaaa bbccababaa cbcbccbbcb abacaaacbb aaaaabcbac acbcbbcbab cbbaacbbba acbbcbbcbb abcbaaaaba cbcabcaaac bbccacccba abccbcbbac cabbbababb acacabcaaa bbaaccaaab cacbcbaabb cbcabccaac cbcacbccbc bbabbaabbb aabccccbbc cabbaaacbb caaaccacab bccabbacab bccabcbbcc acaacaaccb bbabcabacc cbcbcabbca bcccaccbcc bbcccbcacb abbccacbcb cbbcbcbcaa cbbbbbabac baacaaccca cbbaaaaccc aaabbcaacb cabbabcacc abbccaaaca cabacababb bacaccccab cbaabbbbcb abcbcccbaa acccaccaba bbcacabaaa cbccaccaba bcabcbbbba cacbacccaa cbbbabcacb acacacaccc abcaabcaaa abbcacacca abcbaaabaa abccbabbaa bbbaababbc cbbcacbcab caabbcbcac ccbbacaabc bbbcbcccbc bbacacbcbc acbbacbaaa abbcbcbbca bbbcacbcaa baabbabacb acacbccaba bccbcaaaab bcbcbbacbc accbccbccc ccccacabaa acabbbacbc caccbbbaab cbacbbbbac cacacbcabb aabcaabcac bbbbbcaabb abccbcabac cabbabcccc aabbcacaba bbbbbabbcb ccaabbcabb abcaacaccc acacabacaa bcccaaabbb ccaccccacb cabaaccbba cabbcbabcc aabcabbcba bbcaccabbc cabbcbcaca babccccbbb cabbbabcaa cabbbccbca bbaacacbcb cccbcbcabc cbcacbccca cbbacabcca aaaabacaab aacabbbbab caacbcaaca ababbcbbaa cbbcaaabcc acabbbccbb caaaccccba acabbacabc cabcbabbaa babbbbbaaa caacabcabb cbbaabbaab bbccaaabcc cbacaababa bacbcaabaa bbcabababa cbccacbcac abbcaacabb cccbbcccca abccbacacc babcccaaab ccccbabaaa cbcbbcbacc cacbcaacbc cbbcabaccb abcbaaabba bbbccbabbc abacbaabaa ccccacabcb baaaaccabb cbcacabacc bcbbccacba bacbacbaba bbcbcbcbab abbaaaabac bbaaabbccc aaacacccbc ccaacbbcab bcbcbbbabb cbcabcbacc abbbbbcaca abbbbcacca bcbacaabbc bbbaaccabb cbcaababbc bccaacbabb acabaabccc bbaccbacac cbbbccaccc aacabacaab ccabbcacca cbabaabbcb bcbabbaabc cbbaaaacac cabacbbaab cbccaaabbc abacbccbba abbbaaacaa aaaccaaccb baaccbcacb baaccbccac baabbccbcb bbbbccbbab abcbaccaaa cbabacbccb abaaccabca acbcbcbbcc bcacaaacac bbabcabccb acabccabba bccccaaccb baacccabcc cccabbccca caacbacbac aaabccbccb bbbacbccbc bbabbbcbab bbbbaabbaa ccacbcbacc aaacacbaac bbbcabaccb aaaaababaa abbcabbcca cbbabccccc accabaabbb cacbcacbac bcbbaabacb ccbaacaaba caaccaaaca ccababccbb abbbbcbaaa babcabaabc bbbcbcaabc ababbababa acaccbbcbc bacbcbaaba cccacaaaac abcbbbcaab aacaccbaca acabaacbaa bccbbbaccb aabbbbaccb aaabbabbaa ccacabbaab acbcaabbab cabaabbbab ccbcccbaac cbcbbabccb bcaccabcbb bbbabbaacb acacbbaaba bccccacccb aaaabcbbab babbaaabbb babbabbcab bbbccbcaac cbabcaccaa bbaaaaccbc acbacabcbb bbacaaacaa accbaaacab caacaaabcc bbbbacbbcc ccccacaaca bcbabcbabc aaabbcbbba bacaaaabba babcbacaac cacacccaba acbabcbbaa acabccbaac ccacaababc baaabbccca cacbbaabab aabbcbcccb cbccbaacab cababbaccb babccabcaa aabccbcaaa cacbbbcbbc aaabaaabca ccaccbabcb abcccbaaac cbababbaaa bcacccaabc bcbcbbaacb cccaaabbbb ccccabcacb bbacaabbaa aaaababaca cbabcaabcc aabcacccba cbbcccbbbb cbccccbabb abccacbabc bcbaccaaab baccacbbac abccaaabcb cabbabacbb aabbacbbbc ccaccacaac caabbbcabc bcabbaacbc cbcaaccbca acabccbbcc accaababba abcacaabca babbaacccb bbbcbcaaac bcbaabbaca bbcaacbcbb cacbabbbcb aaaccaaaba cbcbbabaaa caaccbaaab cbcbbbcccc acacbcacac cccacbcacc ccbbbaaaaa caacabccac baaaacabaa acaccbaccb abcaccbccc caaacbaacb aacbabcbbc cccbcbcbbb baabccaaca babbbbccab baaaaaccca bacbcbaaca aabbcaacab bcccacaacc aabacacabb cbaaacbccc abcaccaccc cbbacaccba baabbbbaac abaacccaca cccaacbaca bbacccbcac bbbcbacbbc bbcbcabbaa cccacacbca bbbaaaaacc aabcababac ccbcaccabb bccacababa abbcbbbccb bccacccbca cbaccacaca bcccabbcab acbccaccba abbcbacbbb cccacabbcc cabbbbbaba accacbbbaa baabaabcbb cbbbccabbb ccbccabbab cbbcaaabcb caabbabbca bbccbcbcbb aaaaaaabca ababcacbcb baabbcbaba babcabcbab cbabcabccb abababbbba caaacbccaa aacbbbbabb bcabbaacac bcabbcbbcb bacabacabb cbcccabbbc aaccbacabc aaccbbbbcc acacabbbaa bbabaccabb cbacabbbab cbbabbcaac bbbbcbccca ccbaccbbcc abbbcaacca bacaacccab aabbabbbca bccabccbcb cbbbccbcbb abccacbcab aababaaaca bcbbaaacaa bccabacaab cacaaabbbb baabcacbba bccaabbcbb bbcacabaca cbbccbbacc abbcccabaa cbcbccabaa ccbaacbccb baaaaaabbb bbccbcbbbc baaabaaaca abaababcca bbcbaabcba babbaccbbb bbaaccabca bbcbaabcac acccbbccab bbaccacacb bbaaabccbc abcabcbbbb ccbabababb aacbbaaaab bbcabcaaab cacaaaccca aabbbabbbc aaabbcacaa bcbababacb aacacbabac cbaaccccba aabbbcbbcb aacaacbbab ccaaacaabb bcaabbccac bbabbcacbb babcbbcbab ababccabcb abcbaaabac ccabccacaa bbcccbcaac bbababcaaa caaacaaaca bacbabaccb bbcacabcbb cbaaccacca abbcabbacb cacaaaaacb ccbcaacbbc cbbabccaab caccaaabbc abccbcaaac bcbcaacaaa cabcacaabc cbbacaccbb ccbaaaaaab accbacbbac aaccbbcaba cabbbbbcbc accabcaaab abcabacaaa babccabbcc aabcbbabba ccccaaccbb bacaabcccb cacbabcaab cabcabaccb abcccbbbab acbabacbba abacbbabba accbacccaa bbaaccbcba ccbabcccbb aabacbccca caccbccabb bbaacbbcbc acabaabcca abbacacbbc caacbabcca cccbccbbcb ccabacbabb cabababcca cababacacc bbaccacbba cbcccacaaa abbcbccbab baacccccbb abcaacabcb bbccabcbaa acabbaabac aabbbcacaa accbccccaa abcacbbaab aaccbacacb aaacbbccab cbaaaabbac abaabcbbcb cabaabbbaa ccccccacba bcaccbaaac ccbbbbaaaa acabcbacaa bbccccacac bbcacaacba acaaaabcac cccbbbbcaa bcbbabbabc bbaccaabcb bbaabbbcbb aabbcccaca bbcbbccbbc ccaaabcbca bcbccabbcb aaaacbcbca bcbcabbccb bbbcabacac baaccaabcb abbbbcccbc ccbbaccaac acbbbacabb cbcaaaacba aaccbacabc accbabbccb cbababcaba abbbbcbbab aaaacbcabb babcacbcac accbaaacbb aabcabaacc abbbbbbcab abaccbcacc bacacacabc abacaaabab aaccacabcc abbababbba acbcbccbba acccbcccbb acabacccbb cbacacbaab caabacbcca bcabbbcbaa cccbcbabbc cbaaabaabc abababccac cbaaccbaba cbcacccacb aacbcaaccc aaaaaaacba cbbbcccccc aabbbbbaab cacababccc ccbbbbabaa ccaaaabcac babbaccbcc accccbbcac aaccaaccca cbaaaabacb aacaabbcbc bccbbabbca caccaaacba bbaabbcaaa bccaabcbac cccbcbccaa ccbbaaccca aacabacabc abacccacac aababcaaca acaaacaacc aaaaaabbab abbabaaabc aacbbabcaa bbccccabbb cccbcbccbb bbcbaacbac acbccbbacc bccaaccbba abacaaaacb acbccbbabb acabacaaaa bacbacaaaa cbaabcbaaa bbcccbcabc baaaaaabbc bcabccbccb abcabccaab abbbccbcaa bbccaacbac caaabcaaaa bacbbbaabb cbcbbbcbcc babcacaaba bababacccb bbaaaacbbc baccbaabbb bccaabcabc ccaaabaaac ccbcccccab bcabbaaabb aabaabcbbb cbaabacbba caaccbaccc bcacabbbaa ccaaabacbc aaabbcacca cababcbcbc aacbbcaabc ccacbbcccc acabcbcbba bccaaaabbc ababbbabba abccbcaabc aaccaabbca cacccbbbac bcacbbcccb bbbbbacccc bbcabaccba caaaaccaba cbbcccccac bbccbaccbb aababaccab cccabacbcc cbbbbbcaaa cbbabaabcb cbcacbaaaa acccbaaabb bacabbacca cccbaccaca bcaacbccca bbbababcab cccaaccbac bccaaccccb bbacbccbcc acaccaccca bcabcaabba bcbccbcbcb bcbbabacac ccbcbbacbc ccbcbaaaca ccabaaabca bcaaccabbb acbcbcacbb cbacaaaaaa ccbacaaabc baccaaaaac bcaccbbacb bcacaaabbc acabaacaba cacabccccc abcabcabac ccccbaaaac aaaaabcaba abcacaabab aabaccaaaa aabcbcbcaa cbccbcccac cbcbcabcbc bcaccccaca abcaacaabb bbcbabbcba bcaccaccab ccacaabbca caabbaabac cbcabbabbb ccaabbbacb bcbbbbcccc cbbbcaaccc acbcaaaabb baabaccccc cbbbaacbcb bcbaccbbca acaaabbcba cbaaaaaacc bacabcacaa aaccbcaacc cbbcbcabca aaabcaacab cbcaabcbcc bcbcbabbca bbcacbbaab cacbacabba bacccaabaa ccbbaacbaa acccbaacbc acccacbabc abbbaccbbc bbcbbbccbb cccbbcbaaa cbcbacbaac aabbcacbab bcaabaacab caabcbcacc acabbacccc aaccbaacaa baabcaabac bbacababbc bcabccbccc aaaccacacb abcabaabbb bbbccbbbba ccbcbbabca ccbcbaaccc baabaacacb bbbabaccbb cbbbaabbcc ccacabbcbb bccaabaaac babbbcbbbc aabaabccbb abcabcbaac ccabbcaabc acacacbabc bcaacabbab babcbaccbb ccaabaccbb bbaacabacb cbbcbacbab caaabbabba cabaabbcca acccbbabcb abbacacbca bcbaacbccb aababacbac aabccbabcc abacbabcab baaabbbbcc bbacacbbbb cbccaaaaba cabcbbbcac cbaabbabcb cbbcbcabab cacbaaaaaa caccabbbca caabacbbbb abcaabbabb bbcabaacba ababaabcca aabbaaacab aaaabbabab cbaaabbcab abcccaccab bbbbacaacb cbaabbbabb cbccaabbac ccbbbbbcca acbaabcbca accacbaacb ccabbcacbc acccacabba bbacccaaaa baaccbcaab ababbcacaa accaccbcab abcacaccba abccabbbbc cbcbacbbcb aaaabaabcb cabbabacac bcbbcbbaab cbcacabcbb cbcaaccbba bacccbcaca cbcbababbc abbabbcbac cbccbccabb babbabcaab caabaccbba aaccabccca babccbbccb baccbabcbb cbbcccbbba cacaabacba aaaaaccbca abacbccabc baabbacccb abbbcbbbba acaaccacab bccbabbcbc ccbbabbcba abcaccacbb baaabacaaa acacbcbcbc ccbcabbbba ccacabacaa babcacbbca bcaababbbc bbccbabbcb bbaabacacc bbbbbbcacb cbccaacabc caccbbcbbc ccaaaccccb bcaabbaacc bcbababccc cbaaabcccc cababbccbc acccababac caccbcabcc acbaccbcca ccbbbbcbbb cacbaabbbb cababaaaac acccbbcbba aabccccbab cacaaabaac bcaacbcbaa cabacaacbc cccbcbabba bcacaaabcb bcbaacbbbb aaacaaaaaa bbacbcabac accacaccbb bccccaabaa cbccaacbcc cccbccbcca bbcbacbbbb bacbabbacb abbabbbcba accaaaabcb abbcaabcbc bbbaaccbcb baabababac cbbcbccaca cbcbbcabba ababcbaacb acabbcbbcb cacabbaccc baabccaaac cbacabcbba aaacbcacbb bcbbcbbcbc abaabbcbaa bbccbbbaaa bbbaaaccab caabaccbba cacbcbabbb baacabaabb abbacaacbc caccacbbac cccacaaacb baccbcacbc ccaccbcaaa ccacbcabca caaaaccbcc bbbcaaaabb babbacabba ccacabcaab ccabbbbccc aaabcbcaaa baabaababc bbbcaacccb aaabbcaaab cbccbcbacc ccabcacbab aabbbaaccc bbaabcacca bcaabaaabb cccaaccbbb bbcbbbccbc aacbabbccb abababacac abaaaabcaa cbbcababba cccbbcccbc ccbaabbccb acabcbaccc aacabacbab bcbcabbbaa baacccaaaa aaacbcaaba cccacbcbca bbccabcacc bccccbaabb bbcbcbcbcc acccccabbb bcbbccaacc cbbcabaabb abacaccbaa cbacaabbba abccacbbac cbbcabcaaa abcbaacbbb cacccacbca acbcccbcac abaaabcaab ccbbcccaab acbcbbbabc acbacbcbcc abccaabaac bbbaaaccaa cacabccacc aaaacbabbb bcccaccccb abcacbabca ababbcccba acaccbccbb bcbaaacbca babbcabbaa cacaacbaca bbaacbbaaa abbcaaabca ccaacbcbbc caaabcbcac aaababcaac babcabaacc ccaacbabbb abcbabcabb aabbacabaa aaabaacbcb cbaacbbaca bababcaaaa bbababcacc aaaababcab ccbcaabaac acbbbbaaab cacaaabacc cccbbcbaba cccbbbaccb acbcaaacba baabbcbaac bcbcbabcaa abbacbbcbc accbbbbacb accccaaaab bcacccbaac abcacabbbb abaaccacbc bcbccbabca accacccbaa caabacbccc cbcbaccaab bbbacacbba cbbcaacccb cccaaaccba baccabcbab bbaaabaabc caccacabbb cacbcbbccc abacbbaccb cbccbbbbcb abbaccbaba aabbcbccac bccacabbca aabbacacaa cbacacaacb aabcbbcaac bbcaababaa caccaccbac caacabbbbc baabbacbca cbabbbbbac aaaaacabab abcaabaaab aacccbbcab cbccccccac cbcccabbbc ccabcaaaab acaccaccba caacacacac ccccccaaaa cacaacbaba bbabbbcbbc bbaaaaabab cabcbccccb cccabaaacb bbcccacacc bcaabcabcb caabbcabba acccbcbbca bbcacbaacc bbacbaccca caacacbbac cbabbaabaa cacacbabaa ccbcabcbbc abcbabcabb cabbbacaaa baacaabcac abaaabbacc bbacacbacb abbbacccac aabaacccca cbccbbccbc aaaacacbbc bbaacbcabb abaaacbbbb aabbabccca abbbbcaacc aabaaccaac bbcacccbcb acacbcbcaa cababcccaa bccbabacaa aaabbcbccc bcacabcabc aacabcbcba aabbccbacb abaaabaabc aaaaabaacc acabbcbcbb bbccacabab acbaacaaac aacabaaaac bcaabbabcb aaaabbacca ccabbbccca bbcccbbaaa bbbabbbbab bbcbcaaaca baccccaacb cbabbbabac abacaacbab ccbcbcbcab aacaaccabc cbbcbbabab aaacacccca aabacbcbca cbaacccaaa bbbacbabbc ccbbcacccc abcbcbaccc cabbbaacab caaacabacb cbcbacacbc bbbaccbcbc acabcacbac cabccccabb baacaccccc babacaaccb bcbaabaccb bbbbabbcbb babaabbbbb cbbccbacba bcbcbcbaca cbbbccbbbc caabacabbb cccccbbbcb bbbacbaacc acabcbbcaa ccabcaabbc ababccaaba ccbaaabbac ccbabcabba abcabbbbcc cccaccbbbb abcabaccaa cbcbcabbcb bcaaaacbcb aaacacbacc acaccababb baabbacbcc acabaabbba abaabcbcaa acbbbccbbb babbcccaaa cbcacacbba cccbbabacb cbbbcbabbb cbcbbccbbb baabcbaaca bccaabbbbb caccccbcaa acabbaabba aacccabbbc cbbabbcabc bcccacabac baaaacbcba cbcbbacbcb caabacabac acacabbaba aacaabbcba cabccccbaa bcabbbaabc baabaaacab acbbacbcac abcaaaabbb aabbcccacb ccbbbbbacb acacbaabcc aaaacaccac bacccbbacb cabcaaabca aaabbacbaa bbbabaccbc bbccbabcba cabaccacbb bcccaabaaa abcbcabaab bccacbcacb cabbacabaa caacbaabbb ccabcbaaca cbabccbcab bacbaccbaa aacbbaccbb aacbcabacc cbaaccccac cbaaccacbc accbcabaaa abccbcbacc acaacccabb cacabbaccb abcababcaa caacbacaac abccbbbcbb accaababab caccacaaac caacccbbbc abbabccaba babbbbaccb bccccababa acaaabcccb cacbabbbba acaacaabbc accacccacc cbacbabcac cabaabbbba bbabcbabbc abbbaacbcc babaabccbb accbbbcbbb bbcaaabbca baacbcccba aaabbbaaab bbbbccbbab aaabcbacba ccacbbbbcb abaccabaca ccacbabcaa aaaaabccac bbabacccaa caccababba cbbaacbcca cabaacaabb abbbbbcbca aaacaacaab aacbbabbbc ccbaaccabc bccbbacabc bbababcccb cbbbccabcc abbbaabcaa caccccbcca bcccbcbcab abaccaabbb bacaacbbcb cabbccabab cacacacaba cbabcbbbca ababaabacb ccccabcccc ccbababaca bccabcacaa baabaaacaa ccaaabcbcc abcababcbc ccaababcab abbabccbba acbcaaabcb babbaacbaa abbacacccb caabcbcaab cbbcaaaccc aaabaaccac baacbababc cbbcbccccc baccaacabc acaacbbcca cacaabaaba ccaabbaccb ccbaacccba aaacbaacbb cabaabcbac acbcccccba cbbaccbcbc cbababccac bbaabaaacc acccabcbba bbacaabcac acbacaaaab acbaccbbba aacaaaaccb caaaacbcba acabccbbba bbbbccbacc bccbabbcaa abcaabcccb acacbacbab abbaabbabb abcacbcaac cbcaabaccc bcacacacca bcbbcccaca cbbccbabba acabbbaabc aaacbabcab cabccbbbca caccccccca aaaaccacbb bcbcbcccac caaacccbcc ccccababbb aabcacccaa caacabcacb cacbacbabc acabcbccac acaacbbbcc bacbcaaaba bbcbaccccb cababbcbab bcbbabbccc cbbcacaaca bcaaccccaa bbaacbcbac bababccbcb bcbcabbcac acbbabaaab cbaabbcbaa bccabccaca acacbabcbb ababcccaba bacabbaacc aacccacbcc cbaacaaabc acabcbcabc acaabaaccb bcccacabac bbbbaccccb aabaabbbba acbccbacaa bbcbacacaa baacbbacab babcbbbccb cbaacbccbc bcabacbbcc bbcabbccbb ccaacacbaa cbaabbacca bacbbabbcc acbaaabcac aabbaccbcc baaaabbbab baaabbbcab ccccaababc abaacaabca abbacaaacb aaaccbabca acbbaacacc bcaabcabca cababacbab baaccbbcca cbacbbccac ccababcccc bcbccabaaa ccbacabbcb bcbbacabca abcbaaabaa cabbaabccb babaccaaaa abbbaabacc baaabbabba cabbbabbab acababcbba aaababaccb cacbbbcaab caaaabcccb cacccbccac baabcccaca bcacbbaaba cbaccabbac bcacbacaac bccacbbcba accbcccaba ccaabcaaab acbacacaab baabccaccb ccbaabcbba bccaacbacc cbbcabcbac ccacaaaacc abaccbbbcc abbcbcabba bbbbbccbcc aabaabaacc cabbacbaba bacabacbcb acbbbacbac baacbacbbb bcbbcabcba bcaabcacbb bcbccbaacc bacbbabaca bbabcccaba abbbaacbbb bacabbaaba acbbcbbbac cabacababa caacacabaa cbabacacbb cbcbbcbaca bcaccaccca abcbbaabcc acbaacccac ccbababbab bbababbaac abbcbccbba abccbaacca bbcaaccaba ccbacbcccb cacbcbccbc abcabcaacc bbcbccccbc bacacbccab cbcbbbbabc cbbccbbcbc baaabacbac cabccaaabc aaacaaaccc abcabbcaac aaacccaaac cbcbaabbbc bbabcaabbb aabbaabbac aababcbbba acbbbacccb aacbaccbac abbcbcbcba ababbcaacc ccabcabbac cbaabcaacc babcccbcbb cabbabcccc acbaaaabab bccabbbbcc cbabaacaba cbcbbbbaac cbcbcbaaaa ccaacabcac cbaacacbbc babacacaba babbbacaaa cbbbbbbaaa acabbababc ccbabcbccb cacbcbcacb bcabbbcaaa acbbaacbcc abcbacabaa cbacacbcab aabcabccac bbbcccbbac bcaccbcabc cbbbbbcbaa accbbcbbab acbbacccab aaabbaacba cbacacacaa bbbbcbaaba ccbaababab caaaacaaca bbcacbcccb bbacccacab cacabacbbc cabbbaaaba bcbacbabcb cccccacabb cacacabaac aaccbcbbaa cbccacabcc ccabcabaaa abbaacbcab aaaaababcc bbcbbcbaac acabcbbbab bcabcbcccc aacccabbac bccbbbaabc ccbcaabaab abacaacabb caababaabb cbbbbccaaa cabaacaccc acabbaacbb bbabacacca acaccacabc accbbabcac babcbccbcc cbacaababa abaccbabbb bacaaaaaca acbabcbaca aacbacabaa abbccbaaca bcccbbcacc aaaccbbbcb baacabbaba baaaabbcbb cbaabcccbb bccaccbaca bbbabbbabb cbaccccbcc abbcbcbaab acccabbbba abcbabbbca aacccabbba aacacabbbc cabbccaabc bcabacbbbb cbbcbacccb cbcbabcacb aababbabab cacacbbcbb bbaaacccab ccbacbcbca cbaacbbaba cacbacaaaa bccaaababb abccccacac caccbabbac acccccacac abcbababab aacccaccac baccabcbba bcbabccbaa bbbbaabacc acccbbbaaa abacabbcac acabaacaac cacaaabccb aaaaaaccaa cbaacbccba abccbcbabb bbbcccacca accbcccbcb ccababbbba aacbcabacb cabbbabcab aabbcbcaab baccacabac acbbbccacc baacbacbcc cbbcabcbaa baacbbcbba caacbcbaaa abbcaaacbb aabaaacbcb bbcbbbbcbc acbacbaacc ccabaacacc babbcacbbb abbbbabcab cabccbabca bbbcabaaab bbbcacacac bccccbbaab bbcababcbb bcacabaaba accabccacb cbacbccacb cababbcbca bbabbbabac ccbabaacba abbcccabab ccccabbbab caaabacbca babaababcb ccbcbcbabc cbaacbabaa bcbacbbaab caabacacac ccacaaabbb bbaacacbba aabcbbbbbc cabaaaaaba cacccbabab cbcaaaaccc cbbbabbaca bbcacbaaaa bacbaabbab babcbbabba bbaacaccaa acacabacab acbbcacabc cbaacaacab caacabbaab cbbbaacacb cbaacabccb bbcbbcacbb cbcaaacabc cbaaacabcc aabacccabb baaacbbcba babcabbbab abbcbbbcbb bcccacacbc ccacbbaaac bbaacacaaa cbaabbcbbc bcbcbbbccc bcbacbaabb accccaacac bcbbcacaab acaccbaabc bcccbcaccb aaabbacbba bccccaacbc caacacbaab caaabbbbba bcccbbcaba abbabbbacb ccbccacaca abcaaaccba bcccaacbbb ccabbacabb acaaabccba bccbabcccb babcbccbba abbbccaccb cacacabcab bbccacbcac bbcaaccabb cbabbcbabc ccabcbabcc bbaabbaabb caaaacacac ccacbcbabb cacababcba ababcabaab ccbacaabab cabbbaccaa aacbaccbcc acccaccbab cbcccbacba acbabbcaac bacaaaaabc cbacbaabaa cbabbbcccb babbcccaaa aaabcbcbba cabccabacb bbcaacacab bbbcacbabc babcabacba accaaaaacb cbababbcca cabbabacbb ccccaccbaa aacaaabcab aacbcabccc acccaaccbb abbbccbbcc acccbbacaa acaacbacbc acbcabacaa cbcbbbbccc ccbaccbbba bcaacbbabc aaaccccacb abbcaabcca ababcacbaa bcabbabbba ccaacacbac abaaaabaca bacacbbbac bacccccbab bbaacaabbc baaaaaabcb bbbabaabcc cbaabcbbbc caaccbaccc acbbacabac abaabbbabc aaabacabba accccaccbb cbcacbcacb aacbbaabca caabacbcca accacccccb bbbaccbaca abbbabbabb aaaaaaaaca bbbacababa cccabccaaa cbacccaacc acbcababcb cbcccbcbba cbcaabcacc babaccbcbb cbbcbaabca bcbbcaacba ccbbaaacac babaaaabbc baccccaabc bbcccbaaab accbcababa acaaaacbbb acabcccccc aacabcbacc bbaabbabcc abcacbacaa cbbccacbcc baacacbbbb acacccaacb cbaababaca cbbbbbacaa bbcbbabcba cacabbbaba abbbaabcbc ccabbcccab bcbaaacbab cbcabbccaa bccbbbcbbc cabbbbcaaa bccbaaccac abcaabbaaa cabbbcacca cbcbabcaac abbacabbac aacbccbabb baabaaaaaa abccccabbb bccbabaccc bbbbaccacc bacbabbaaa cbcbbbbcaa ccbbabaabc babacbcacc cccbbaccab baacbccbab cbcabbcbac bccbbbccbc baacbbcaba cbbccbbbcb babbbbabbc bcacbbabcc bbacaaacca bbbbcbcaca cbccabbcca cbcbcabacb bccbaccccc accaccbbcc ccbcaaabca caccbacbcb cabbabbccb ccbbcbcaab bbaaacbabb cbbbcccbba ccabbaaaab abcacacabb cccaacabbc cbbcacaaaa bbcbbcabac acbaacaabb aacbaacbba cabaacaabb ccbbaabaaa cabbabcaab abbbbcbbcc aacacaabbb baaacabcaa abbacacaca abaabcacab accaccbbbc baaaaaaaab accacaabaa aaaaccaabb baccbaacbb abaacbaaab bacbbccbab bbbabaccba abbccbaaca abbcabcccc abbaaaaccb ccbbbbbccb accaccbbab caaabbbcab babccbbaab bcbbcbbbac ccaaacccba aabcbbacbb bbabcaabca aabbacbbca bcaacbbaca cbcaccbcab bcbcbabcbb accaabacaa bcbacbcbab ababbcbbca ccbccbcacc aabcbbbbbb acbbacaabc bbccbccaab cbcbaaaccc bcbaacabcc bbbabcaaaa babacacacb cbbacccaba cccbbaabbb cacacbbbcc cbbbcbbcba abcccabcca bbbbaaabcc babababaac ababbacacc bbaacbbcab ccbacababc acbbacbabc acabcbabbb abaccbcbcb babccccbca baabcaaaba bcbbbbabca ababaabbcb baccccaacc abccabbbcb babccbcacc accabcccbc cbaccaaacb cacaababaa aacaacbabc abbaaabcbc accccbaacb babbacaccc bcabacbabb cbacbaabba aaacbbccac caaabacabb bacbbaccab abbabacacb bcbbaabaab cacccabbbb abacbbabaa abababccca abaababacc cbacaabacc ccbabbbabb acaccccccc bbaabbaaca abcbbababa cccabaaaca bacbaaabaa bbcbbcccaa aaacababac bcbaacabcc caacccbbbc acaacbcaaa accccbcbab bcacbacbcb bcbbababcb babccbaaaa bbaccccbbc acbccabcbb babccccacc bbbbbacaca cabcbaacab bacbcaacac cababcbbab cacaaaaabb babcbccbba baaabacaba babcbbcccb bbcaabcaab bccccbcabc abacaccabb aaaabcbbcb abcacbcccb bbacabccab bacaabcccc bacbbbaaba cabaacbcab bccacaccaa acbcacbaac acacaaaaaa ccacaaaaaa baccaaccbc accaabcaba bacbaacbba cabccaccab cabbcbaccc cabcbbacac caabacbacc ababacabca acabccbcbc cbccaacccb ccaaaaabca baaccccacb abaabbcbcb abaacbabca cbbcbabaca bacabababa bbabbcccbc aabcccaaaa acbcccabab cbacbccbaa baccababca cacabcccbc caccaaaaca bababbcbac ccabccbccc cbbbbccbcc caabcbacab bcaccacbac ccbacacbac bcccacbbba aaaaacbacb abcbbbbbab accaccaabc abababbbba bcbaaaccba cbabccbabb cbccaaaacc abbaccabca ccbaababcb ccbaccabca bbbabaacca ccccacbbcb abaccacbbc bababcabba ccabbacabb bcaccbaccc cacaaaacac aabababbba ccbbabcabb aabababbab bababbbacc baccbcbbac cbbbcacacc abacccaacb abcbbbbaca bcbcabaacc acbbccaacb cbcccbaaca abccbbabba ccabaaabba cbccbbbccb abccabacac accbaacbcb cccbcbabbc ababbccabc acbaaabcba bbbcaaaabc aaabbababa abccaaccbb acabbacaab cbbbacccaa cbccaccbbb cccaabaabc ccbbacccbc abbcacaaac aaccbbacba cbcaaaacab caabababcb bccacabcab caccbaccaa baacbcacaa acaabcbccb bcbcaaaacb bbbcabbcaa cbcacacabc baabcbbabb cccacbcaaa bcbbaacbba aabbbbcabb babbcaccca aabcbbaccc cbcbaaaabc ccbacbbcab aabbababab aacbaababb aaaccaabab cbcaaacabc cabcbbaacb bacaacaaab cccaaaaaca abacbbacca abbabbcccc cacbababcc bcabacaaba cccaabcaac aacbcacccb cabaabaaac bacabababa acaaaaaaaa ccbbababcb abbabcbbac cbbabaccac aaaccbaaaa cababbbcab caccabccba acbbcacabc abaccabaab cabcccbcca caabbccbcb bccccccaaa ccaacabbca bbbcaababa baabcabcbb abcbcccaab bcaabbaccb aacbcccbcb acaabacacc cbcccabcaa cabbbbacaa ababbbcabb aaacbaacca acbcbabccc aaaabcacab ababbcbbbc bcbacabbaa abccbbccaa bcbcaabaca acaccaaabb cacbabccbb aaaaabbcca cccaaccbab cabcbcbcaa aabbbbccbc accaccabbb abbcabaaba bcbaaacccb caaabaabac aaaaacbbca bacbbcbbcb caaaacaaaa acbbcaabba bbbacaabba ababbbabab aabccaccbb acacaacbbb bccabbcbac aabbaacabb cbbcbbcbcb cccccaaccc cbcbaabaca bbcabacbca bccaccbaba cbbaacbcaa cccccbbaab abaabaaccc bccaacacca aaaaaabbba acbcaaaaac bcabaaabca cbbabbbbab bbacababcc bbbbcccbbc bbaaccbbbc ccbbbbcaac cccbacbaaa abbbcbbbcc acbbabbabb abbaccabaa baaacccbac bbccaaacbc bcacabcaca bcbbabbaac cbbcbacacb caabbacabc bacabacaac aabcaacabc bacbcbaccb abbccaccba cbbcbccaca cabaacbabb bcbacabcac bacccaccbc acaccbcbbc bcbcaacbab cbcbbccbcb bcaccaaccb bbbcacbabc baabccacbc bacbcacccc bbbcbbbccb bcccaacbcb babbcaccab cbaaabcacb cbabccbcbb acbcbbaabb caccbacabc aabbcaabcb aabcaabaca bbbbcaccba bcccbbbbab abacbaaccc abbabaabac cbcbbaaacb ccaacbbabb ccabccbaac acacbaabba abaababaab babccacbbc bcccabaaac bbaccaacbb aabbbacaab abaaaabbcc babcabcbab cacbcacbac caacbcbaba aabcccaaab bbcacbbcac acabaaacac cbcabaabac bbaaaacbca bcaabbacab aaacabccaa bbabaacacb accaabcaba cbacbcbbba aacaccabca aaccbaabac cabaaacccb acbccacacb bcbccbcaab acbccccccc bccaccbbaa acacbababb baaaabbaba aaaabaaaba ababbbbcab bcbcbbbcbc acaabcacac cabbcaabba ccbbcaaacc bcccbacccc caabcabcca baaabcacac ccccbabcbb bacccbabca caacabbabc aacabcccba acaaaccabb aacacaacac cbaacbcbba cbaccacaca bccbbbbcba bcccccbbbc cacaabcabb cbbbacaccc abcaabacac cacbaabcaa bcbabcacca ccbbacabcb acbabcbcac abcccbcabb aabcbcbbac abbbbcbaab aabacaccaa abaaaccaba cbbaaaacba bbbaacbcbc baccaccccb ababcabbaa bccbcaabbb ccbbccabbb ababaacaba baabbccbca bbacacabcb cababcbaca bbabaacccb aaabbabbba acacaccbbc bcbcbbcabc bcacabaccb aabbabbcaa cccbcaccab ccbbccccba cbbabbaaba abaccabcac baacbccbca bcaccbccba bccbcccabc aaabacacba caccbabaaa abcaacccab cbbacbabab bccbaabbac cbbcbbcaca cbcabcbbbc acabbababc ababbaaabc bbbbbabbcc bbbbcbbbbb abccababcb bbcaccbbba accabcbaba bcacbaacca bbcbbbbabc ababccabcb ccbabaabab ccabacaacc accabbacba bbaabbccaa accabacaab cbcbcbbaaa babbbcaaca aabababbbb acaabbcaba aabbcababb aabcaaabcc bbbbbacbab cbcaabbcba aaaccacaaa abbbaccaba cbccccbbbb cccaccbcab aacbcaacbc abaaabaaaa cccbccaacb aababcbbcc cacaaabbab babccacacc bacbaabccb cbbbccabab acccbbaaca acbcbbccbb acbcbbbbcc aabaaabbbb cbbaaccacc ccbacabacb caccaaacba bbbcbabbaa aaacbcacaa cabbabbaaa aabacabbcb caabababcb bbccaabcaa ccabcccabb ccccaacabb cbccbccacb ababaaacba baccbccbab caacaccaab baacbaccaa ccbbbaabbb bacbacbaab ccbcbaaabb babaacaabc ccacbcaaca bcabbbbaaa bbbcbbaacb cabaccccac bcbbaaacba aaacabaaba cbaacbbbbb bcbaacccca aaaacbaacc bcbccbbbac accccacbcb abcabccbaa cbcabbccbc ccbbbccaba cbbbacaacb abaccbcbba abcaaaaccb cbabaabbbb accbbbcbab baabbaabbc abababccba accaacbaab aacaccccab bbaacbcbaa cbacbbcacb cabcbbbabc cabaaacbab baaaacbaaa babaaabcbc bbaacbcccc acabcabbab cccbccbbca bbccbbcbbc acbbabccaa aaabbaabca bbcabbcbaa bbaaaaaaab abbbaacbbb baabbababb ccacbbbbbb caabbacbcc abcbbbbcca bbabbbbaaa caaababccb bcaabccabc acabbcaccc accbabccac bccccbbcca bcacbbaacc cacbcaacab cbabbbacba caaacabcab aacacacaca cccbaacbcb bcbccbcbca baabacbaab aaaccccbbc abcbbcaacc bbcccbccbb aacccbcaaa aabbbcbbab bccbbacbcc aaccccabaa acabbcccaa bcabcbbbab baabcacacc aacbcaabab ccbaaabaaa cbbcacaaca cbaaccaacb ccaacccbcc cbbbbcbbcb baccaacaab cabaabcaab cabcbababb cabcaccccc cccaabcaca acabcabaaa ccbbabacaa acaabbcacc acbabbacbb abbbcbcaca bcbcccbccb baaaabbcba bbbaccccab ccbabaaaaa bcabccabbc caabaabaab cababacaac aacbbcbaba cbabcacbca abbccaacab bcbbbbccca cccabbacac cccbcbccba bcabcbabba cacbacabbb caabccabcb cbbcabaacb accbaaabab aacbbbacca bacacacbac acabbabbcc acccabbbba ccbcbbaaab aaaabccbab aacbcacaab cabacccaac cbbaccabba aacabcabbb cbccccbcac ccbaaabaca caacabbbac babacbccbc cacacaabba bbaaabcaba ccbccbacbb aaccacacaa cabbacaccb bcbccbbcbb bbbbbaaaac aaabbabaab bbcbbbcbcb cacbcccbca aabacabcac aacabaaacc cccccaccbb accbacbcbc bccaabcabc abaaccabbb bbaacbacab ccbcacaaac aacaababab cbbbabcaaa aaabcbaaca aababbcbcc cacbcaacaa cacacbcacc baccbababb abbcaacaab bacaccacca bbaaacaccc bcacabbabc bbacbcbbbb cacaabcbbb acccaaacaa cacccaabac ccaaabcaaa abbcbbaaab bcbacbbccb accbaaccaa cacaabcaba caabaaacaa bbaacaaccc caacbbbbca ccbabbbcbb aaabaacccc ccaccbaaab caaaaccbcc abcbcacbac bcccccbaac cccaaaabcb abcaccacab aabccbcbaa bcabaccbbb cccbcabaac bacbaacccc aacbacbcbc bacbcbcabc bbaacabcab cbccaccccb cbcbaaccbb bcabaaccab baacaabcac acaaaaaacc cacaaabccc abaaaabcac cbbcbcacaa cacbbcbacb aaaabbbbcc abaabaccca acbcbcbaca cabcbbcaab cacabbabbb cbaabcaaca bcbbcccbac aaacacbcbc abbabaacab cbaacaacca ccbaccaabb abcccbcaba baccbaaccc baccabbbca caccccbcac acacbcaccb cabbcbacaa caaacaabaa baabacbccb abbbababaa bbacbaaccb aacacaabcc ccbbacabab bccccbccac bacababcba cbabcbaaac ccbbcbbcbc caacaccbcc acbbbacbca bbaaaacbca ccaaccccbc bbbcccbaba aacbbcbacc abccbcbacc abbccbcabc bacabbabbc bbbbbcbcba cccbcbcbcc aaaabcbaba caabcbbaba bbaaccccbc caacacaacb aacbcbabbb ccccaccaca acabccbcab cbcbacaaab cabccccbab aaabcbbabb cabbbcbbca acacbacaca ccbbbacaaa cabbcaacaa cbccbbabca bbacccacaa aabcbcabcb cbabbbacac abbabbbcab abbabacccb bbababaaba accbababab ababbabbca abcaaccacb cabbbbacab bbababbbab caabbbbbbb abbbaabbcc cbbbabcabb cbbababccb baccbcaaba bcbcacbaca bbabcbcbbc cccaabaacc babaacccac bacbbccbaa aabaabbacb abcccabcaa ccababaaaa abbcbcacbb cccbcbcbba bbcbaaaaab bacbbabcba aaaacaccbb cbacaaccbc abbacabbcc caaabaabcb aaababcaba abbccbcbac aaacabcacc caabcbccba acccacbcac cbccacaaab abcbccccbb ccbccbbabc abbcbcaaab bbcbcbbcac aaccabbccb caaaabcbca abbcaccbba bcbbacccbc aaabbbbbaa bacbbcabbc bcbabccccc bacacbbaab bcaabbabac abcacbabaa bcbbcbabcb aabacaccbc caccbbabab ccbbbbccab abcbcbcccc abcabbbccc bcccaabacb caacaabcaa bbcbbacaba acacccbbcb bcabcacaaa cacbbbaccb aaaaaacbaa bbabccccac ccccbcbccb bcbbababba babbbbbbbc baccbbbabb bcacaabbbc cacabbcaca accabbbabc bcbbbccacc abcaaccacc babbacccaa cbababcacb acacaababc aaccbbcbaa cacccabbba cbaaabbaca ccacccacbc aaccccaabb cbaaccbbcb bcaabbacbc bbcbbababc cabaaacccc bcbaccbccc cbbaacaccc ccaaabcacc cabbabaccb bbacbbacba aacbcaccac baaabbbcba baabbcabac baacbacbcb babcbabaaa bbbcacccbc bcaccbcccb bbacabccca cccbbaabac bcabacccca cabcacaacb bbaaabbbac bbcbacbacb abbcbcccab bcabaaccaa bcababacba aacaabccba bcababcaac ccccbaabcc caccaabacc babbccacca cbbbbcbbba cbbcbcacac bcbabbccbc aacbcaaaaa bcbbbaabca cbcbcbacbb bbbbabcbca bbcacbaaba abcbacaabb bbcacabcaa cbccacbbca acbcbbcbcb cacabaacca acaccabacb bcbaaccacb bbccbacacb aabbbbcacc cbcbccbcca accabbaabb bacbbacbbb bbaacaaaca bacbbbcabb bbcbcacbcb abcccbcacc baacbcacca bbbacbbcab abaaacbaab cccaccacbc aaacaaabab aaabbababc cbcccbbcba ccaabbbacb bacbcaaacb cbacaaacac abcbbaccba babbbabbaa abacabacca cccbcbcbbb baccbbaabb cbacabaaac caabccacac bacbabcbba aaababcccb bcbcbcbcca cabccbabab aaaabbbcab aabccabbaa ccbabaccaa aaabaaabcb babccbccaa acacacacba cababbbcba bcaababccb cabbabaabc cacabbaccc abbababaab cabbcbccab baabbbabca acbcbcacaa aabacaccaa bcabccaabc acabbbbcba acbcaabacb abbccacbaa bbcbccaccc cccbacbbab acacbcaabb aaabbabaaa cabcbbccaa baccabbabb aabbccbaaa aaacccaccb abcaaacabb bbcccbccca cbaaaaccaa abbaccaccc cabbabbcbb cbcacbbcac cbbccbbabb aacbbcaacc ccbcaaacbb cbaaacacab abbcaacacc abccaaacab acaababbac abaccaacbc cabbcaaaca caaabcbabc abbaaabcaa caabbcccbc cacbbbacbc cbabcccbcc cbccccacbc bbcbcaaaac ccbbacbcba cabcbcbcba bacbcccccc caacbababc abbcaabaca bbbbabacaa babbcaabac baacabacba acbbabcbbb abcbabcaaa abbaccacbc aaaccaccaa bbbaccccac abbccbccca cabccbabbb accccabcaa cabbabacbc bbccbcaccb ccabcacbaa bcaabcbcba bccbcbbaba caaacacccc cbcabbcaac bcbbbbaccc acabcccccb ccccbbbbcb abbaccbabb ccaabbbaba aabcacbbab accbccaaba abcbcbcacc bcaccbcbab ccacacacab caabccacca bcaccabccc bcbbaabbac acaabaacaa acaacacbac abbcacabaa ababcbcaba acccaccaac cbbbbbbbac bbbbabbcba ccccbacaaa accbbaaaaa acaccaaaac abcabacccc caabacaaaa caccababca bacbbccabb aaaaaaabaa cacbccbcba bccbaaaabc ccacbbabab acbcacccca bbbaacbbca baccaabbcb acaccabbbb bcacaacbcc bbaaabcbac cabccaaccb babbbbcaac acabbaaaca cbabbacccb cabaacacaa cbaaabbaca abcacbbcab acccacabca bcccccbaab aacabcbabc cbbbbcbcab cabaaacaba bcbbaabbba bacabbaaab aabbbbcbcb cbbbaccbba baacbcabab cbcbcabbba bbbcabccba ccbabccaca bcbbbbbaba acbacbcbba bbbabaacac accaabccba acabacbbba cbcacaccaa cbacbbaabc cbbcacacbc aaacccabcb cccacaccbb bacabaacab bbccabcaac bcbbaacaab bccaabbaac caababacca cbabbbaabb ccbcabbccc bcaababbab caaaabbacb ccaacccaca abcabbbacc bcacaabcbb ababbabcaa cbbbcaabba bcababcbaa abbaababac baaccaaabb bccbbacabc bcbaabbccc cbaabcaccc cacccaccbb cabbbaacac ccbccacaac ccaccaacac bcaacbacba caabaaccba cbabbacccc cbacccaabb caccacbccc cabababacb cbacaacaaa cccbacbbba bcbcaccbac abababbbca bbcbcaabca aaabbacacc acabbcaaac accbbcbcbb abcaaaacba ccaaaccbcc caabbbaaac bbabcbbaaa baabbcbaac baccbbaacb cbabaaacbb bccbcababa caacaabaab aaaabaabac abcabcbcca cacaacacab bbbbbbcacc cabcaabbcc ccccaabbcc caabbccaaa bcbaacacbc bbcbaccaac caaaacaaba bcaacaaaac ccbcbccbab aabaacbaac bbcbccccca cbcbbabbbc ccabaabbbc bcbabbcabb bbbbccccbc cabcacaccb bababcbbbb acccbabbcb acccbcbcba baccbacabb bcccbacbbc acccbacbcb caabaccacc acbccbcbac babacabcca cbbcacbcab baabccaaba ccbbaabbba caaaaaabab cabbccbccb acabaccaab bacbbcccaa bbbcabbbab cbabcbacba bcbbbabaab bbaababbcc ccaaaabbbc aacbbacccc cbbccaabba baabbcacab cabcacacca accbbbbcca abbbacaaab caaacaabaa bacacbcbaa cbbaacabab cccaacabac bccbacaabb baacbaccba ccabcaabcc abcaacaaac bbcacbacaa cccabbcacb ccacaacbba abcabcbcbc ccabccabcc bcabcbaccb aaacaccccb cbaaaaaaca aabacabcab babaaccacb bcaaababca acbbbbccba babaacaaca bcaccbaacc aaacbbbcac acabbbbcbb cbaaaabbbb bacbcbccab bbbcacbcbc acbcccabbc ccccccbbbc abbcbccccc aabbcabbbc abcabbaaaa abbcbccaab cacbcccbaa abaabcccaa cacbbbbabb ccccbcbbaa cbbccbccbc cbaccbaaca abacbbbbcc bcbacbbcaa bbbcbbbcab aaaacaccba bacaaccaba abccaabaab cabcbccbbb babbccabac cabbabcccc bbabccacac bcaaacccca cbbaacbccc cbaaccaaab cbbcbcacbc caabaacaab caaabcbbcb acabcbaaba ccaabcbaac aaaaacabaa abaacaabbc cabcabccbc abcacbcaab bbcccaacbb abbbaacbac aabbbacbbc aabacbabbc cbacabcaac abbcacacbc ccabcaaabb ababbbcaca aacbcabaca accabccbcb aacabbbbba cabccbcbcc ccccbabaab babcaaacba acbcbaacca bbababacca abacbbccac abcbaacccc ccbcaabacb abababcbba bbcaaabacc accccccbbc ccbabbcbab acbaabaacb aaacaaccba ccaaacaaab cbbabbcabc bbccbacbbc baccccbcaa aabcabbcba caacabaacb abccacaaca acabcbabab baccaababa accacbccbb acbbbbcccc bcacbbccab babbabcabb bbbccacbcb bbbaaabbab cccbbccbaa bbcccbcbac acccccabab bbbacababb aaaaaacaca bcaacacabb cccbbcbcca abbbcccbcb caccababcc accaabccaa ccbbbbabab cabcaabbcb babbacacbb ababacabbb cabcbcaaaa bcaabacbab cbcbaabbac ccabcbbaba aacaaabacc babbbbccac baacccbbbc bbaaabcbcb bacacbccaa bcbccbcbcb abcacacccc bbcbcccccb cbbbbbabca cbcbbcabbc babbcbbcab bbcaaacacc cbabbabbca bbaacacbaa cbbccaabba cacccbcaac acabcacbcc abbcaacbab accaccbacc cbbaaabcaa cacbaacaaa caabaaacab baccbcaaca bbbaacbcab accaacbcbb bacacaaabc bcbaabacba bcacbbbcbb cccbccaaab abbbccaaba bbcbabacbb babbcbbaac cabbabaaca bbbbacaacb acccbabcab bccabcbcac acacbabbcb baabccbabc aacabbcaba abababccbc acccacbaab caccabaaac cabccbccab ccbbccbbcb acaacbcaac acbbcabcac accbbbbcba bbabccbccb babaaaabaa aaaaabcbba cacccbcbaa cabaabccca abbbbbabac caabcacacb bbccaabacb aacbcbbcab ccbcbcbbaa abccacacaa cabbaabcbb aababacaba acbcccacaa accbacaccc bcaaacaacc accbabcacc acbabcaccc bbcccabcbb cbbbbbaaca abcbbbbccb baabaacaca cacbbaacbc ccbcaacacb bbccabcaba bbaacccaaa bcbcabcccc bcbbcbcccb aacbacacca babcbbbabc aabcbaacaa abaacaaaba baccaabcba bbbaaacbaa bacbbcacac bcaacaacab cabcaccaca caacaabbcc bacbbcccba ccabbcabcc bcbcbccaaa acbcaabaab acabacbbab bbbcbccbaa cacaaababc bcccbabccc baacbccbaa cabbccaacb abbabcbaca cbbabaabcb cbcaacabab ababcccacc babcaababa aacabacccc acaabaabbb bcbcaccbac cbabbccacb ccbbabcbcb aaabbaabcb abababbaca ccacbaaaca bacacabbcb abcbaacbbc cbccababcb acbccbaacc bcacbbabcc bcabbcaabc bbbcabbbab bbccbabbbb aabcccbcac abbcccbabb aaaccacbbc aaabcabbac aabcbacacb ccbccacbcc aacbcccaac abbabcabca cbaabcacba ccacacbabc bcaccbcbcc bcbccabbcc bcaabbaacb cacbabaccb ccaabaacbb aabaaabcab abbacbacbc aabbbaccba bbbaccabbc acbbbabbac bcaabbbabc babcbacccb bccababcbc cccaaabcbb ccbbcabcaa bcaaacabbc bbcababbac cabbbcacbb bcacabcbbb baabccbabc aaaccbbaba babaacbcaa bcbcabcaba acbaabbccc aabcabbaac bacccaabba cbcacabaaa bbccaabbbc bacbaccbab caacaaaaca aabaacccaa bbababaaac cccabbbcba acbbabaaab acbbbcccaa ccccabbbcc bccccabaac cbbbcaacab caacabcccb cbbbbaccba cbcbcccaaa babcabbaab caaacbbaca bbbaabbcbb aabbacaccb bccbaaacac cbcbaccbcb accbbcbcab abbbacbbbc bbbbabacac baaaacabba cccbacacbc bababbcbab cccacccbbb bcacacbcba babababbaa cacaaaacbc babbccacba aabcbcaaba acabcbccba ccbaccaacb accbcabaca bccabbbabb bbabccacac caccacbbaa bcaaaccaab bcabaccbaa baaaababab cbcaacaaca baacabacca cbbaabaaba aaccacbbbb accaaacacc bcccbcbbac caabcbccaa baaabbbbbb cacbcbabaa bacbcbbbac cbababacaa baaabbcbaa cbabbabccc bcbbbcabbb bcbababbcb ccacbbccac cccbbabacc bccbabbbab acbaccccaa ccabbccccc cbccacbbac abcbabbcbb aabbbabbcb bccabaaacb acaacacaab cbcbabbcab acabccbabb cbcacbbccc abaacbabbb ccaabaccbb cbbbcaaaac ababaababc bbcbbacbba abbbcaccba cbbcbcaccb bbacabcacb aacaccbbcb bbabbbabab aacaaacaaa cbaccacbcb ccbcacbbcc ccacbaaabb abccacaaac aabbccbbba cbacacbbca cbbcaccbaa aaaccacaaa bccccabbab bccacaabbb babcabbcbb babbcbcbac abaaaccacb bbcabcccaa bbccccacba ccacabbabb caabbbcabc bcbacaaacc bcccbcabac caaccbbcca baccbcacab bcabcaaccb ccccaabbca cbbcbccccc abcbcbcbab aabaababac cabaaabacb aaaccaacbb acccacbaba abaccbaaca ccaacaaaca cbabaababc abbbbbbbba bbbccaabca bbbbaacbaa cbcaacbbbb cacaaababb bcaabaabcb ccababbcaa acbbabbaac bbcbcbcaca cbcaaaccac cbaacbcbbc bbbaabcacb bbcacbccac caaabbbaca abbccbaccc bacccbabcb bbccbaacbb accccccccb abacaabbca cacbabcbca caacaacccc babbcbccab acbbbaaabc bbabbbbbac accbbaaaaa cbabccbaca abcbabcaaa abaaacbbab aabbaabcba bacacbccca acbbccbbbc accbaaabac abccccbbca cacbcaaabb acbbccbcab baacbabccb acbaabaaac aaccccbbba aabbcccaab cbbbbbaaaa cbccabbaaa abbbaacccc bbbacccacc babbaaacab caaabacaab aacbaaccbc accbbabcac aacbcccbcb cbbbabbcbc cbacbbaaba acbcaacbba cabacbcbca bcabbcaccb aabbbccaab aaccacbabb caacccbabb aaaccbbcca baabccbbaa acaabaaabc abcaaacccb abcbcabbbb bcbaaaabcc bcbbacbaab babcbacaab ccbbccbbba aaaacacbbc bbacacaaaa baaabaaabc baacacbabc acabbaaaab aabbbaacbb bacbccbaaa ababccaaca cabbacaabb cacacbcbaa bbcbcbbcab bcacbbabcb abcaccaaaa accabbcacc cbccbcbbba bcabacaacb abbcbacbbc bbbbccaacc bacbbcaaab cacbbbcbcb baccabcaab cbcbccbaac bccabbbbac cbaabacbbc aaaaaaccca bbcbccbbab bbaccccbaa cbcacabccb cbccccbaca cabacbcccb acaaacacba aabccbaccc cccbaccacc caccbabccc acabcaaccb ccacabcacc bbcabbacba ccaabcaaab bcbbccabaa abcbcaaaac babbaabcbc bcbcbbcaaa accaaababc aaccbbaabb ccaccaacab aaaabaaaca aaaaacbbaa ccabcabcac caccacbccb aacaaccaaa ababcacbac aacacacbac cacbbabbab cbaaacbcac bbcbcbabab bacbcabacc cabaababbc aaacaccacc bbcbccacaa baaabbcccb bacaacaccc ccbabccbba cabababbcc ccaccaccac aacbabaacc bcaaabacca ccccbcabcb babbbacaac cccccabaaa acabaaabba caabcabbac bcbcabcbbc aaabbabcbb abcacbacbb bacbccacbc cbccbbccab bacbccaacc cbabaabbcc aacacacaac bcbbbabcba cacacaabbb ccbbaaccbc baccbbaabc baaabbbbcc abcbacaabb bacbababbb bacbbbccca aacccbcaba ccbcbcbcba bcbaaabbab bacbbacaab babbaabbcc cacabaaabb caccaaccaa baabbbbcab cacbbbbcbb bbcacccbaa ccaaacccca bbababcabc babbcacbac ccbaaaaaaa abbbacabca abaccaacbb bbabcbbcbb acaaaacbbc bcbacbaaba babbbbaabc bcbcccacbc caaaacccaa cccbaaccbb baabaaabac acbaababab caabbccabb cababccaac ccaaabacab aacbbaabcc abcacbcbbb cbbaaccaba caabbcaccc ccbbaaabac cccbacacac cccacbbcba baaccbabca acacaababb abcacbcaaa bbbbbccbac aacabccabb abccabacca bacacbcccc aabcbcabcc ccabcbbccb aacaacbbcc baccbbcbaa accbcabbca cbbcbccaaa acacbcccbc cbccbccabc aaabbcaacc aabcaabaca cbccbbbaba acbbaabcab bccacaabbb baacabacaa abccbbcaaa bcabccccba baccccbbcb bcbbccabcb abaabcabac abccacbcbb bacabbaaba bbcccbbccc bcccbcbaca ccacccabcb bbaaaaccaa aacccccbac bacbccaaab cccbaabacb acbacbaccb cabbccabcc ccbbabbccb bccabbabac cabcbababb abbbccabba aaacccbcba cbaaaaccbb bbaacaaacc aabcabbbac cacacabbac acabcacaac accbbacaca bcbaaaabcb aacbccbbac bbbaaababb aabcababaa bbbacbcbca abbacbbcba bcaccbbabb aaacacaaba bccccaccca cabbaacbbb abbabbacab bbaabbabba aaabbbccca aaccabbaab cbabaaabcb cccaabccbb acaababbcc acccaaaabc caccbaabbc abbabbbacb baabccbcac aabccaaabb cbbacabbbb aacabbaccb bcbacaaaab acbbaabaca bcababbbab caaaaaacab aabcbbabbc bbcaaabbba abaacbbaac bcacbaacba caccaaccab aaaacccaca caababbabc bbababcabc ccacccbcaa aababbcccb cccbaaaaab acbbcaaaaa bbccbabbbb abaacbbccc bcacbcacbc acacacbbba acbbccabca bbacbcbaba cbbccbcbaa bcaaabcbcc bbbcaabaaa aaccacaaac abbcccacbc bccaccbbac bcabbaaabc caabcaacab cbcbcbcbac accbabaccb bcbcaaaaaa aacabcbaac bccaaacaab ccabcbcaac aaaaacaccb abacccabac babccbbcbb cccaaacacc cabbcbabab abccbcbabc bacbbcbaab bacabcbcab bbbabaccab ccbbaabbbc caababcbbc bcccaacaac bcccccaaaa baabacacac bcbbbccbcc baaabcccaa acbcabbbac accabbaaaa bbbcccccac aaaccaaacb abaaccbcbb aabccbcbac bbabacabba ccbbcbbbbc bbacbcbbbc aabbcccaba bbaccabbba baccabcbab bbcaabcccb aaaaacacbc caaaaabcac abaccacccc bcababbaba bbbcbbcaba cccbcbbcbc cccabaacbb acacbabcaa cbaacabbbc aacacabcbc bcaccccacb baacaaabbb caccbcbcba cacaabbcaa bcabcbbcbb bbcbaabbac babcbbbabc aacccbacbb aacabbacab aabccaaaab accabacccb babbaacabb ccbbbacbba acabcbbbca cbabcbcabb cbaacbbcac bacbccbaba bbbbabcacb bbabbacaaa abaaaaccbb aaaccbaabb ccaabaabaa baacbbabac aacacbbaca bcaccbcaaa bbbbcacccc baabbcbaaa bccccbbcbc aabccaccac ccaacbcaca abbbbbccbc cbabaacaca acbaaaaaac cbbaccbaaa acbbbcbcbc cbbbacbbcc abbacbabca bcabacbabc ccbbacaaac cbbbbabcca acaabbbcbc cacbbabcbb cbabaabbac cabccccaca cbcaabbbbc aaacbbcaac cacbcbabbb accccbaaac cccabbcacc ccabbabccc accbcbcbcc accbaacaac aacbaacbcb abcbcccbba bccbbabbaa bbabaabccb bacbcbbbac bcccbacaca bbcccaabca aabbaaabcb bcbbbccaac bcabcabacb aaacbaacbb acacbccbaa bacabcabca cbbcbacccb bbbcaabacc abcabbabac ccabcabcab bbaaaaacaa bbcbcaacca caaababaab cbaccaccab aaacbacccc accbbbcaba cabcabbbac cbcabbabab bbbbaacabc aacbabacca cccbcbabab cbababccba bbbcabaaba aaabbcccbc bbbcabacab aacbccaacb bacbbcbbba baccccaccc bccabcacaa bbccabbbaa cbbcbbcccc bacabcccba aabccbbbbb cabbaaaacc abaccbbaba abccbbbaac cabbcbbccb ccacccbbac abccbbaacb baccbcbacb ccbabbcaab cacccbcabb acbccacbbc aabbbaabab caccbbaaca bccbaccaba acbbacbbac cacbaaabaa baabbbbaca bcccbacccc caacbbaaac bbccaabcba ccbcccabac bcacccbaab cbabaaccab babcaacbbc accccbbbcc cbacabbcbb babccccbab cccbbbaaaa caccbabcaa acaabaacab acaabbaccb abbabcaccb ababcaccac abcacaccab abacbbcccc aaacbcabca aabacabccc caacaccacb ccbbcaacca cabbbacaca ccaacacbbb cbcbacbbcb cccbbbcbbc bccccbbaac cabcbbcaab aaaababbba aacaaacbac cacaabacab bbbcbacccb aacabaaacb bbbbabbbbb caababcabb cbbbccccbc acbaabcbcb acbabccaaa bacbcbbccc bacaabcaac cbabcbbccc cbcccbccab bcccaaaaba abcaccabca acbcacbcbc baaacbbaca bcbbbbacca caababbcaa acbacbcbcb bbbbcccbbc bbacacabbb cbabcbabac abbcacccab acabaaaaac aabbbccbbc cccbccabaa aaabcababc accbbabbaa bacabbacaa abbbcbbbcb bcbabcbabc aacabacbac abaccabcca baacacaccc bacbaaaaca aabcbcccbb babccabacb ccbcacaaca cbbaacacab bcbabcbbcb cabbcbbaac acacaaabaa acacbcccac aacbccbbcc aabbabcaaa bbcbbbbabc cccacccabc accbbaaabc bcacbbaacb ccbacaacbc bbcbabcbba aaabcbcacc cacbbcbbca cacbaaacbb aacabcacaa baaabbaaba aaaacbacbb bcccabcbac bbaaabcbbb bcccccccba cbacbbaacb bbbbccbaac bcacccbbaa cacacabbbb aaabcbbabc aabacbbbac cacbacccbb acccbcaacc cacccaabbb aacaccaccc aabacacaac cbaaaaabbc ccabcccccb cacbbacaaa bbbccbcaca ccacbccacc ccccabccaa abcbabbccb abbabaaabc cbbaacbacb baabaaabaa cbcbcbcaba acbccccbac acabbaccca aacaccbbaa baabaabacc aacabbcbab cbbccbbbcc ccaabbbcca ccbbaaaabb abacaababa cbabcbcbbb cabbaccabb cbaaabaccc aababbaacb cccbbcbabc babbbabcca caabcbccca acacabaabb aaccaaabbc caaaccccbc ccbccaacbc abbabbbbac bcacaabaaa accccbaacb bababccbcc aaccaaccbc cbacbcbcab bccccaaccc baccaacacb acaacbabbb aacaacbacb cbccaccacb babbbabcac caabbbacba abccaccaba ccbccaaaaa ccbaacbcca aabcbcabab bcbbbabcbc abcccabbab bbcbbbacca bcaaaabcaa bacbcbacaa bccaabcbac bccaacabbb babaccccca aaaacbcbaa bccacacacb bbcbccbcca aaaabccabc bccbaccaac ccacbaccac cacabbaacc bacaaaccba bbbcbcabca acbbacabaa abbacbbaba aacbcbcccc abbbacbbaa babcccbaca baabcbacba bcbcbcbaac acbcbabbbb bbcaacbabc acbacaccba cccacbbbab acccacbbac aacababcac acccbbbaac bbcbacacba cbcacbbaab aabcaababb accabaccab bacabacaaa cbbbaabcaa baaaacbacc baabbcbbaa cccabaaaab abcbcabbab acbbcabbbc bbbbbacabc ccacbccabb babbbacaab ccccbbcabb ccaaccabac acacacccba aaaaabccbb bbacccbccb ccccbaacbb ccbaaabcaa acbcbbbcbb cbbccaccaa abacbacaaa bbcbabcaba bbcaaccabc bbbbaacabc bccbaccbaa bccbaaacac aaabbbcccb cbcbcaccbc abcaaabcac baccacbacb cbcbbccacb accababccb cbaabaacbc aabacaacac bccbcabaab caccabaaac ababcbccba cacbbcacaa baabcbcbbc bcbbbbabac baccaacaba acabbacbcc cabaaacaba abcabcbaca bacbcbaaac cabbabaacc ccacbcbcab cbbcbbcccc cbaaaabacb acbbbcbacc bcbaaaccab caacacaaac cbcbaabcbb cccbbccabc aacaabaacb bbcacacbca acbabacaab abcbacaacc bbabcabccc aabcaccaab bbcaaccabc ccbaabaaac cbcababbab cbaabaabab babcacabcb bcccbbccba baccbcacac abcbbbcbcc aacbcacaaa bbcabacacb cbccacacaa cbcbcccccc bbbbcbbcbc baacabbbbb cbabcaccab ccaaaabcaa ccaabcccba babaabacbb babcbcabcb bcbaacccca abbcbcbabc cbabababca acabcabcab aacbaccbcb accbabcbaa caacccaaba bcbbbbaaca caacbbacaa aabacaaabc acbaccbcbc baccccabcb babbbbbbba baacaccbaa bcbcbbccab bbcacaccba acbacbbbbb acabccabca cbabbacaca caabbcaccc baccbcbaaa bbccabaaca bcbcbacccc bacbacabcc cbbcbcbbca ccbabcabba bababbcaac aabbacabab caabbcacac bbccabcacc acabbbabab cbbacacaba cccacacbbb cbaaaccbac cbabbaacbb abaabcbaca bbbcccbbaa cacacbbcac abbbcacabb baaabccacc acaacccbac bbcaabbcca aaababacca cacabaabca bacacabaca aabbbbbcbb aababaacbc cabcaacabb acccaabbba ccbccaabca bcacabacbb caabacacbc cbbcbbcbcc cbccbcccab bccabaccaa bcccbabbab bccbacbabb ccbcaacccc bbaabccaba cacbcaabbc abacbaaaba bccccbbcba cabaaabbca babcaccaaa acabbacbab bacaaacbbc cccbbabcbc aabbbbcacc bbcbcabcaa bcaccacacb cabcbabaaa acbacbbaac bacacbabca acacbccaca aababacabb aabcaabbca bbabacbbac cbcacbbcca acbccccbaa cbbcaccaba cbccccbcbb cabbcbacaa accbbabcab caabacacbc abccacbacb bcbbbbaaab bccbbccccb bcbcabbccb bbbaaabbbb cabbcabcca bcbcbbbaab ccaabbbccc cbcbaacbcc abbbbaaaab bcccaaabac bacbaccabc ccacaccaab abbccaccba aabcccbbca bbaabbacaa aacccbcccc cccbbcbaca baabbbbbab cbbccabbaa bacbcbaaba cacccaaacc bcbacabbab cbcaacbcaa ccbbcacbcc abccccbaab caacabbaac baccccacac cabbbbacbb bbcbaaccaa ccbcbbbaac acabbbccbc bcabbccbba abbcbcaaab abbbacbbcc abcbcbacaa bacccbccca aacbbcccab aacacabaab abcbbccbcb cacbaabcbc ababbccabc bcbbacbcbb bbbaacccba bacbcacbab acacbcaacb bbbacbacac ccaccaccba aaabccaaaa abcbcccacb acabccccca acbbbcbccb ccabacbbab cbaaccabca aaacccbabc ccbcbababc bbacbacccc acabccabcc abbabbaabc caababbabb acbbabbbcb abbabcbbac baabcacacb baaabbccca bbbcbccaba acbcbaabbc accbbbbbaa bcbacaacbb cabaccbccc cccbbaaccc bbbaccbcca ccabaccbcb acbcacbbab accccccbcb ccaaaaacba accbcacbca cacbacccbc cbbcbcbcca caacaaaabc aaaacbabbb aaacbacccc aacaaabaac bbacbabacc babaccacca bcbcbcccaa abcabcacca abbcbbccbc bacccabcbc abbcbbcaab bbacacbaaa cbbcaaaaab cbabcccbcb bbabbcbccb bcaccbacbc cbacacbabb ccacbbbabb acbacabaaa cccbcaabac bcbbcaabbc cbcbcbbbcb caccbbccca caaaaccaab caabbcaaaa abacacbacb bbabcabbaa aaaacaacbb cbcbbaaaac cbbcabccaa cbaabaabca bccaabbcbc cacbacacca acbbabbbab bbbbacaccc bcbbabbbcb bcbbcbaaca ccabbaabca abababbbca aaabccccaa baabbbbcab caccacacba ccbaababcb babccaabca cabbacbcca cbcaaaaabc caabacbaba babaccbaba baabcabcba cabacbaacb bbbaaaaccb abcbcbccba abbabaccba aabbbcabba aabcbbcbbb ccabaccccb caccaabacb acbcccacac bacccccccc acaabababa bbacbbacaa ccbbbbbbbb acbbaabcac aabbacaaab ccaacaaacb caabcbbbba bcaaabbccb ababcacccb bbccbcaaab bcabacbcba bcccbcabac abbcacbcbc bccacaaacc aababacbca aacccaaccb ccabcccacc caaabbbcab cbbbabaaaa bccccccbca abbbcaabca acbbcaccab ccbacaccca cbbbcccbbb cbbbcabccc aabcabcabc abaacacbba abbaabacab bbbbabaabc aabbabacac abbcbbaaba bbccaabbca bcaccaacab bbbaaccbcc abacabbbca cacaaccbbc aacbbacacc acbabcbcbc abcacaabcc ccabcbbbca abacbccbcb aaaabcbbba bbbbcaabcb aacaabacaa babbccaabc caabbacacb babaaccbba ccbabaaccb ccbaabacba bcbaacacbc abaccbccac abbcbcaccb bbbcccccbb bcabccacbb cccbcbcacb caaaaacbcb aabbabaabc cacccbbbca bbbcccccbc abcaccbbac aaaaabcbab accbbcabbc abbbcabcbc ccabcaccca acaabcccca ccaababacb acbabcbbba babcaacbcb ccbcabaaba bcaacbcbcb bccabcaabb cbacbbabcc abbabbabca abccccccab aaacabbaba abbbccacbc bcabccacab bacbacabab bacccaaccc bbccabcaba baaabbacaa bcbccbcaac acbacbcccc cbcacbcaba bccabccbaa bbacccbbca abcaacccab abbacbaccb aacaabbbaa abaccbccac abcbbcccca acaabcbaba bbcbcbcbbb bbabababba bcacabbcbb cbabccaabc caacbbbbcc cbaaaacacc baaccccbab acbbbcabba bbcbbcbaac ccacccacbb acbbbabcbc cabbcabcbc cbcccbcaab baaacbcbab cacaccbbba aacbabccbb abcbbcabbb aabcbbcaaa abbccbcabb bccabcabac aaacabbacb bacabacaab bbbcccbbcb aacbcaabaa acbbacbaab cbcabcbcaa cbabaacbca bcbaaccccc accacbaabb baaccbacca ababccacba acaaaababa abbaaacbab bbacaacbba cbaabbbaba bbbcccbbab aaaccbccaa cccaaabbba caabccaacc caccccbabb aacabcbcca acabaabcba babbbbaabc cacbabbcbb acabacbcca abbccababa cbabcbabba acababbaba bccacbbbba babcabbbcc cacaaaccba bccacccbab bcaccbbaab bacaaabcac abbcbccbaa bcabccabba acaaabbcab baabbbabbb bcbcbbccaa caababccba bcbbbcacac baccabbcab bccbababab bcccababbb babaacbccb bacbcaabba aaacbbcbab acbcccbccb bbcbaaaabb bbaccbacab aaacabbaab ccacbacbbb acabbaccca bcbbbcaacb ccbcccacbb bbbbaacaab bbcabbaccb bbacbaccaa abcacabccb cbbbbcacba acbbcbbbab ccaccacaac ccaabcaaca acacbaaccb ccacbaabac bacbbccccb ccaabbbcca bccbcbcbaa acaabccacb bbbacabaab bbbaabccca caaaabaaac ccbbcbccbc bcbabcbbcb bccccabaab abccabacbb cacbbaaabc cacbcbbaaa aaccccbcbb caccbaacac cacbbcaaaa bbbabacaba cbbbaacbcc abcccbcaca bbccbabbba cabccccbac babbaccaca abbababcba ccbbbbbbab bbcaaacaac abacccabcc bbcaaacbac abbcbbabaa bbaabccbbc bcbbacccbc ccbacaaaaa bcbbcabacc cbabcabcaa ccabaccaca acaaacaaca ccccbcaabb abaaabbaca bbabbbcccc accacbcabc caaabcccac bbabacaccc bacbacabcc acababaabb caaabaacaa bcbbbcabab bbabbbbcca bcababcaba abcccbcbbc caccaabbab bbabaaacca cacaaccaaa ccccacacab accbbbccac cbcccacbac abacbbbcac abbaccccba bcccccabac cbaaabbcbc bcaabccaac bbcabbacbc bbacbcbcba baccaacbcc bacacaccaa bcbacacbaa ccbcbabbca aaacbcbbab abccbbabaa ccabcccaab abbababccb ccabbaacbb bbabbaaaac cabbccabac ccccbbabcc aabbbcbcaa babcbbabca bbcbcbaacc aaaccbbbbc bbcbbccbac cabcbbaccb ccccbbbbaa bacbbabaac ccccabaabc bbcbabccab acbcbaacab bbbcbbbbcc bcabababbb cbbbbcbbcc abbcacbbba cacccabccc bbbcaccbcb baaacbcbbb babcabaabc ccbccbcbcc bbccbcacac aacaabbaba ababaaabca abbaaaacab baccbcbaac aaabccccba cbbacabacb cbabbbbccb cbbaabaaab baacbbcbcc ccbabaccac acbcacabab abbcacabaa abcccaacaa caaacccaaa bcbcbccbbb cbabbccbcc ccaacacaab abacbbcbaa aacbbbbbcb bcabbabbac ccbacaccbc caccbbbaab bccbaaacbb ccaaccacca ccaacbcaca bbcbbbbbbb cbaacaabab baabbcaaaa baabbbabcc ccbcabaccb abcaaabaab ccbcbbacca bbcabbcbab aaccacabac bacccabaaa bbbccaabaa aaaabbabbc bccacabbbb babbaacaac aabbccacbb baacbbcaca bbbcabbbbc acacbcccab bbcabababb caaaabcccb baccaabcab babbacabbb aacaaacaac acbccbabbb bbbccccabb cbbbcaccba cbaaaccbac abacbabcbc abaaaabacc babbacabbb ababacbcba baccaaabaa bbaaacaaab cbbcccabcb abbcbcccba cbbbbbbccc ccaacaacba cbcbbbcbba cbcbcbbaaa acaaababba cacbabacab acaaaabbcc accbbaabbc cbacaaacca ababbccabb ccbcccaccc bbbaacaccb accccabbac aaabaccabb cbccbbccbb abbcaaacca cacaacccab aacacbcbba cbaccaccaa baaaaacaca baaccaabcc cabacaacab cbcaccbcac ccaabcbcca cbabbccccc cccbabbcbc cbbcbaccbb baabbcbbcb abaaabccbb baabccbcca baacccbbac acaacbccba baaccbcaac caaccaabcb bcaccbbabc abacacbabc cacaccaabc cccababcab abcabcbcac cccbacbbac cabbaabcab abbccccaaa acccbacacc ccccaacaaa cbcabcaacb aaaacccbab cbbcacacca accccababb bbbcabacba babcabbbbc cabccbccab bcaaabcaaa bbbabccbbc aaccacabbb abbabbcbca caabbbbcac cabccbbbab cacbbbabcc ccbcbacaac acbcbbbbcc cacbbbacaa caabcccccc aaabcbccca bcbbbcabca cababcaabc bbbbababab bbacaacbba cbabcbbcac abcbacaaab bcaacbacac cacacbbabb cbacaacaba caaabcccca acacccabac acbbabbcac acbaacaaaa aaabccbaab bbbccbcaac bbcacaaaba bbabaabbbc ccbacbcbca bacbbcccaa abcbacccaa ccaaabcccb bbaaabacab cbacabbcbc baccbcabca caccbcbccc abbbacccab bbcabbcccc acaccccacb baaabbacaa accbaacacc aacbcbbcab bbbbcaaccb aaacbabbbb bccabccbcc cabbabcabb cacaabcbaa abaacccbab caaacbcbbb abbcccabba cccacccbcb bbcccbacac babacbcbaa bcacaccccb bbcaaccbcc aaccacbcab bcabcbccbc aaabbbbaca baaabbacab bcbcbbbbaa bcacbcaaba acabcccbca caabccabbb bcbabccccb caaacbaccc ababbaabcc cbbbbabccb accbccaaca aacabaccbc bcaaaabbcb acabbbbbca cabcbccaab ccababbcaa bcacaabbcb ccbababacb bcbcacabcc cbbbabbcaa bcaabbaccc bbcccccacc ccaabaccac bbabbbbaab ccacbcabba aacacbcbba baacacabca cacacbacab abcaabccab accabcabba cbacbbbbac abbacbccbc abcacaaacb abcbbbaaaa cbcbcccbca caabbcacac aacacaccbc bcbbabcaab bccbbbbbbb cbcbcccbcb cbbacbcbca bbaaabccba baabccbbcb abcbccacca cabcbacbab cbbcaaabcc cabccabaaa bababaaaca ccaacabaca acbbbbcaba bcbaacaaaa ccacaaabac cacbcacbaa ccbbabbbcc ccccccacba cbbbcaccbb abbccbbbba abbcbacbbb baaaacaccc aabccbbbba bbbacccbaa bcbbcbbacb aabccbbccc ccccabbcaa abccaabcab abcaacccba bcaabaccaa abcbbabbac cbbcbcccbb cbaacbaacb acaabbacaa aaababacba bbccbbccbb acbbaabbab aacacbcbab cccbabccac bbcabcbabc ccaacbbbac ccccacbacc aabaacacac cabaaabbcc bcbacbaaaa aaacacccca bcaacbacaa bbbbcaaaca bccccacccb cbaabbbcab bcccacacbc caacccaccc bbbcbcaaab bbbcbabbcc cbaacaacaa cbbbabbbbb aaacabcbbb caacbcabca bccbaacbca babbcbbcbc bbacbbcccc ccbcacacaa acaacbcaab accacbcbac babcabcbbb baabacaaab cabcbaaacb abacbabbca caaccaaaba cbbaacacac ababaaccbb aabaaccaaa bcccccbacc cabbccbcca acaaabcccc aabaabccbc cbabacbcbb caaaabcabb abcbbcacbb cbaabbccac aaacbaaabc cbbcabcaab caacabaacb accacbbbac bcacaabcac bacaaccbbb cbcccbcacc bacbbcacab cbccbcccab abccbccabc cababccbcc bbcacbabaa accaccbbac cbcabbaabc bccbcbccab ababbcacca cccbcabcbc cabcbbabbb cccaabbbba abccccabcc abacbcbcac cbacbaacaa aabaabaaac abcacbcaab bacbaacbbc bbacabbacc abacbcacab bcaaaaaccc abcabccacc caaaaccbca bacbaaccbb cbabccacab cacaabaaca babbcaccaa bccccbcaaa caacaaabba cccbbbbbbc bacaaccaca acabcccaba aaaabcabac accaaaccaa abccccbccc aaabcbbccc bbbbbcbcba ccbcbcbabb ccccabbbac acacbbbbaa baaacbcabc cbbcbcbcbc bccbcbbbcc cbacbabcca bbbaaccacc cbccabbccb cbcaababac bcbaccaaaa cacbaaabaa bacaabcaaa bacabaacab aabaccaaca baababaaaa abbbcaccac baaaaaaaac cccabbcbbc ccbcbacaaa acababbaca acaaabbcaa ccbababbbb bcbcbcaaaa abaacacbac cccaabbcaa bccacaacbb accbbbcaaa aaaabcbcbc aacabbbbba aaacbcbaca babcacbaac aaacbcbabb abbbbcaaab acbccacaba abbbcaabab cbaaacabab abbabaabbc bbbcabaaaa aaabbbbccb bbacbbacab bbaccbccbc bccbbbaabc cabcbccbbc bccbaccccb cacccbbcba aaabcbbcaa acbcabbaba cbcbabcbcb cababcbacc cccabccaaa cbbbacaaba baabbabbba baababbcaa acbbbbbbca ccbaaaaccc caccbacaac abccaaabba cbcbaacacb acbbcbcccc baaacbbcaa abcaaabcab bcbaaacccb cbbacacaba acbaabacbc babcbcaabc abbbbbabbc ccbbbcbcaa cbbbaaaabc abbbbacbcb bcbabaaaab bccabaacac cbbaaabacb babaaabbac ccbccacaac aabcbbccbb bacabcaacc cccacccbaa caaacbacab bccaabbbbb baabbcbacb bccbaccaab cbbcacabbb cabacaaaca caaccaccba bbcaaacbbb cbabbcccab aacaacbcba aababcbaaa aabacacbaa aaaabaccba acbbacbbbb bcccabccca babbaaacab babacbaacc cbbcbbabba cccbccbaac bccaccbccb cccabaccbc cbcccccbca abcabbcacc bbbaacbacb cccacaccba cabbabbbba abbabcabaa caabaccbcb cbcbbacabc aaacbccbaa bcacccccbc babababcaa babcbcbbbc baccbccaca aaabcacbcc cbbbacabac bcbcbcbbab baaaccbbaa cccabcaabb aaabccbbac aaaabaaccb abaccacaaa baacaaccca ccbcaccaca bcbccccbca cccabcbbca cbcacabcaa ccbcbabcab acacaacbcc bbbbaabcac cabbcbcbba ababbacbcc abbaacacbb cbabccccba abcaabbacb abcbbabcac ccbcacbbca bacbaacbba abbacaabca bbaaacaaaa acaabbaabb bbccbcccba aabbaabbab cabcbcbbbc acbaccaccc cacccacbca acbbbabbcc aacbbccccb bccbccacac cacbabcbcb bbbacabbcb bcababbbac cbbccbabab ccacacabca cbabcbcbaa ccbbbbcaaa cbccaabbcb cccabacacc cbcaaaaaaa acbaccbcbb ababcccbab aababcccaa cabccacacc babccaccba acbcbccaca aaabacccab cccaccacbc aaccaacaac abccacbcca bcccabcbcb accabaabbb abaabaaaac accacbaccc babbbabbbc bccbcacaba accbaccacb cbbaccbaca aacaccabca bacbbabaaa cabbcabbcb ccbbabcacc bbaccccbab ccbcbbaaac bccabcbbbb bccbbbcbac aaabcbbccb abbcbacacb baaacacbba bbbbabacbc abacbcabac cbaaccabcc cabbcccacb cacaabaaaa aacabbabac caaacaacaa aababbabab cacbbbacaa ccbcabcaaa abaccbbcac bccbbacbaa bcaacaccba cabccabbbb aaabcbcbca ccacaaaccc caabaaccaa aabcbabbcc ccbcbbaaba abbacbbbbb acabccaabc cacbbbabbb bccacccabb acaaaccbbc bacaaacacb cbacaacacb bcbcccccbb bcacaaaaac cacabcabcc aacbababcb cbbcbcccab bccbaaabba bbbbccabaa cacbcabaab ccbbbcccba ccabbabcbb abccaabbbb aabbbaaaab caccabccac bbabbabaca acacabacab baaaaaaaaa cbccccabac bbbccabccc caccccacca acbbccbabb abbcaaccab bacbcbbabc acbaabcbcb aacbcbccab babaccabcb abacbbabca cbaaaabbab cbcbccaaab abcbababaa cabaaabcbb baabbbaabb bbaaaacbac bccbaabccc bbabbbcccc babbbcaaaa caaccbaaba aaaabbccac ccaabcbcac aaabacabac baccbbabbb baabccbbcc acabbabccc cbcbbcabbc acccbccaac acbababccb bbccaabbac abcaabbabc ccbbcccbcc cbcaacacbb ccabbaacbc bbcbacaaca cccccaaaab cccccabcaa ccccaacbac babbabcbcc abcccbabba bbabaabacb ccabaaaaca accacbbcaa bacbbccaac ccccbcccbc cbccbcbbcc cacbcbacbb cbbbaabbac aabccabccb cbcbacaccc abbccbabab bbbabbbbbb aaaacbccab bbacbaccca abbccbaaac bbccbbbbbc aabbbccacb aaaaaccbaa bcbacccabb aabccacbbc aacabcaabb aaacaababb bcbbcacbbb bbbcacbbaa cbacacabcc cccabbbaca cccabcaaba cabcbbcbbc bbcaabbbbc bbbbcabaab bcbaaaccab cbaccbabca acccbbcacb bbabcbbccb bbbccbacca cbccabbbca cacabcabcc abbbbaccba cbbabcccab aaabccacba ccbabacbca bababacacb abbbabaaac bacabacbcb cacaabcbcb caabbaaccb cbcbcbcbcb abaacbcbcc bcacbbbbba cbbcabaaaa abcbbccbba aacaaacccb ccabcbcacc bcbbaababc aabbaccbbc aacacbbccb abbbcbcaac abcbcaacbb cbcbccacca aabcbabbbb bbaaaaabaa bccbbcbccb ccbacabbcc aaababccac acacabccab aabbbbaccc bbaacbccaa aacababaca cbabaccaca accacbcbca ccbccaabba bbcaccccac abbccacbab caaccacbbb bbcbccacaa bacaabbcab bccbcaccbb aaabbcabba aabcaccbbc bccbbcbbcc ccaabbccbb abccbcbaba aaabccbaaa baabacaacb caabbcbcaa bbabacbbbb cccbaabbbb aabbacbbac bcbaacacbb cbabaccbbb aacbbccaca cbcbbabcac bababccbab abbbbbbaba bbcbabbbbc bacbacaaac ccabababcb aaacbabaca acbaaccaaa accbbacbac baabacabaa cacbbabacb ccccababba acbbbbbbab cbacccabbc aabacaaabb bcbcacaccc bbacaacbca abbabaabcc aabcabcbbb aaabcbccab cbcabcccbb bcbccccbba acabbbabab cbaabaabcb ccbccbbcaa acabacabab aacbbbcbac babcccbcbc cbbabcabbb accaabaaaa acbbbcbbba abccaacaab cabcccacab caabcaabbc bccacacbaa aaabacabca abbbbbccca abcacbacab cacbccbabb bcaabbcacb accaccccca bbbacbbbca cbaccbcbcb aaaabacaab bbbaaabccb cbaacaccca acabccbcab cbaacaaccb bacbbccbbb bcbcabbbab acbbcbcbac cbacabaacc bbccbcaccc bcbabccbbc bbcbbaabbc bababaabac accaaaacbc acaabbabbc ccababcaac accaaabbca aaaaaaccba bbacabbaca caaaaaabba cbcbcccbcb acaacacbbc caccbaabcb aaaccacbbc cccaabbaac ccacbbcbbc acabccbbbb bbaabaaaba caaaccacbc acbabaaccc acabaacabb bbcbaabaac aaabcbcabc cccbbabbaa acbabbbacb acaabcbbca bcaaacbcaa cccbabcbca ccccabccac accabccccb ccaaaacbcb bbabcbaccb ccababbabb cbbabcbaba cccbbcacbc aacbcaacbc bbbacaabcb bbcacbaaac abacabaaac acbcaacabb cabcbaaabc ccbacbbacc aacbaccaab cacbabaabb abbbabcbca bcbaacaaab babbcbbcaa aaaacabcba aaacbabbbb cbbccabbac cbaccacaab bbcbaacbaa aabcacbcbb baacaccaab cbccaaaacb cccbbcaccc bbacaccbcc ccccbcccbb babababcaa ccbacacbbc bbbaabaabb cccaabacbb aababbabac bbaccbbbcc abcacabcac caabaccaab ababcaaacc bcbaaabcbb cabaccaaab bbabaacbbb acccaaabab acccaccaca baccbaacba acaacbbaab cbbcbbcacc bccbcbbbaa bcabcaabbb caacabaacb caaccacbbc bacccaaabb bcccbbacba abcbbbaaab accabcabca accababaca abcaabcaba ccccaccbac bcbacbbbbc bcbcabaacc bccacacbbb abaacabccc bbcaacbaab abaaacaabc bcbcababac acbccbabab ababbaccba caabaaabba acabaabbbb ccccbbabbc baaacabcca abaaababca ccacccaaab aaaaacbbac caabbacccc acbbcaaabb abbaccabaa bbbbcabbab bbbacbcaba cbcbccabbc bcaaaaaacc ccaacacbab cbaccbcacb aaabcccacb cbacabaacc bcaaccbcab abcacbcbcc bbcccaacab bcabaaccaa aaccbbbcbb ccabbcbccc abcbaacacc acaccacbca cbcabaacac cbccaaccac aababcaaaa abaacbacbc acacbacbba acaaccabca caccacbcca baccabaccc cbbacbbccb aacbcaacac cbacbaacab caaabccaca bcabaacbcc bccccbcaab cabcacccab ccaaacbaaa bcaacacaaa baaccaabaa abcbbbbcbc bcbcabccbb ccbaccacbc acacacabca bbacacbcca bacaacccca bcaccabacb baccbcbcaa abbaccacba bccbccaaba ccccbaaaab cbcaaacaca baacacbaba abacacaaab bcaccaaccc aabccbbcbc acbaccaaaa caaaccaccc cabbcbcbab ccbacbcabb abbabbbcba aaabcacccb bcacccaaac bbbcaabbac bacaccbbcb abaaaabbac bcbacbaaab cabcbbacac babbccbaac accbcbaabb bbbbbccbca bbcaccccca ccccbaabba aaccbacccc abaabccbcc bcccbbccaa cbacbaaaab aaaacaabba bbababccba cbbabaacba bbcccbcaab bccbbaaacb bcaaacbaca cabbabaaca caacccaaca ccaaaaabba bacaccbcab aacbcbaaca bbcbcccbba bccaabacbb acbcbbbcab abbaaaaacc abaabaccbb abbccabbcc acababccbc bcbbacaaab cbabbabacb cabacccbba baacabaacb cbcaaabcbb abbcbacacb bcbccbaaca bccbabccab abccbcabaa cccbbabcab acbbaccabc ccbccaccbc abbbaabbbb cbababacac accbcbcbba cccbbaccca bccababcac aacccbbbba caacbbabbc caccabacaa cabcbbbaac acacacaaaa bbbaabcbbc bbbababaab cbcaaaacab cbcacccbbb cbbbbcbacc ccababcaba bbcbcabbba abbbcabbbb abbcabaabc bbabacbbbb cbabbbcacb bbcaabbbcb abcbccacbb acaaabbabc cabcbbbcaa bbbbccacba bbcbcabcbc cbaaabbacc baaaaaaacb bbabaccbca cbcabaaaaa ccbaabaaaa bbbbaabcbb abcccccaca aaabbaacab acccbacccb aabbcababb bbbbaacbaa caccaaaaaa acbbacbcca abccccabbb cbbbbcccac aabbbcaaba acbccbacac acacacccba acbbaabcac ccbccaacab bbacbbcbba cbcbbabccc cabccbacbb baacccbbba caacbbaaab aabccbbaba caaccacaca bbbbbbccba acbccaaaac bcccacccab abacacaccc acbccbcaab cbbcbbcbac abbbbbcbbb bcbbbbcccc accbaaacbb ccabccabbc aaccbbcbac babaacbaca ccbcbacbcb babaaaccba bcbbacacca acababbcab acccaccacb bbbacacbcc bcbabbbaba bcaacbbbcb abcabcabaa bcaccbcccb ababaccbcc ccacaccaac bbaccabbcb ccbabbbbaa aaababbaca abcaabbaab baccbabcbc aaaacbcabc ababaccbcb abbccabbaa baabcaaccb bcbaababaa cabbbbacaa abcbaccbbb abcbcaccba cbbbbaabaa bacbcaaccc aabccaaaac aabbbcccac acacbcbbca baacabaaba abacbacaca aacbabbbbb cccaacbabc cbbcbccaaa aaaacaccaa bcaacbaccb bcaacbccca aababcbbbc bcbcacbabb caacbccbcb bccbabaacc cbbcabbbca cbaaccabba aaaacbbcba bcbabccabc acbbcabaca bbbcbbaaaa bacabaacac bbbacccbcb cbabacccca cabbbabcac cbabcaabcb bbabcbacaa accbbaccac cabcbbccac bccbbbacba bcaaabbbbb abbcabbbbb bcbabaaccc abbcbcaaaa cbbcbaaccb babcccaccb bacacbcaca bbcababbaa abbbcacccb abbabbcbab cbacbccaaa abbaaaacab bacaacaaba babccbccba cabbaccbcc aaabccaccc cccacccbcb bccbaababa cacbbbacaa bccbacbaaa baabbbbcca acacababba acacbbacba aabbbcaacc aabbacabbc cbcacbccbb aabcbacbac aaaccacacb caacbabbaa caabaccabc abaababbbc abababcccc acababacbb cbbacabbac abaacccccc babbbbccbb caaababccb aaabccacca caaaacaacb abaacbcabb accabbbcca abcbccbcaa cabcbbbbca ccacbccabb bccabbaccb cbbbbaacbc cbaacccbcb cabcccbaba cbccabaaac abbacaccbc bbacaaccbb aaabaacbcb bcacacbcba baacaaaaab bbcbaaacbc bacbacbbba aabacbacbc bcbccbcabb aabcbbbcba bbbccbaacc cacacbcccb acbcbacaab acabbcbbca baaabbabac cccbcabbcc acbacccaba acabbbcbab acacacbaca ccabaabaaa ababbbbaab bbbcbccaac babcccabab bbaaabcbaa cccbcacccc baacaaabca abbabcacaa abacaccabc acabaacacb bcaabaabcb ccaabbabbc bcacbaabba accacbaaaa ccaaacbbbb aaaaccbcbc abcaaabbba abcacaabcc cbcbccbbca baccbccabb ababccccac bbabcababb bbbbaaaaac bbbbccbbba bbbcaaaabb baaacaaabb bacacccccc cabaabbbcc aaabbcccbb bccbcbbcaa ccbaabcbcc bbacccabcb caabacbbcc cbcabcacca babbaabaab bcccccaabc caccbbacac ccabcacacc cbacbccbab bababaccca bcacbcaaac bacbaabcbc aacabbbbac cccabaaabb cccbbcccbb baccbaaccc bbbacbbcba baaaaccccc ccabcccacb cbabccccaa abbaccacaa ccaabccacc bcbbbbcbba cbbbabbacc bcccaabaab acbcbcbaac aacabccaab cacbccbbac abbbaabcbc aaccabccca cbabbbbacb aaabcccabb acbcbcabba cbcacbbabb abbbbaaaba cbcabcccbc aaacbbaaca ccbacabcca cbcaaaaaab abcbbbaabc aaccccabba bcbaacbaac baabccacca ccbccabcba caccbcbaac acaabaccac cabaabccba ccbacaabbb bbaccbccba caabcbabac cacbaccaaa cbaaacabcb bbaaacbbbc aaaacbcbca accacbaccc cabcbccbaa bcababcbac cabbbccbbc cabbacacab cbbbaccabc aabcbcbccb bbcccacaca caabbabbcc bcacbbabbc cabbabbcbc bbcccbcbcc babbabbacc abcbaaccab bccbbaccbb bbcbcacbbc bcbbabcaab ccacaacacb cbaccbaccc babacaccba ababbbcbcb ababbaccab ccabcacccb aaabcbcbcc acbababaac accaccabca aaaabacacc acacbbcaaa aaaabcacca ccabbbbbcb babbcaaaba bcbbaacbcb cabcbcbacb bacbccbcca baaaabbcab bccccaaabc bacbbcbbca baccccbbcb aaaaacbaaa caccbabccb bccaccabaa acbccbcbca ccbbcccbac accaabaacc bbbcabacca acbcaaabcb baaababbbc acabcbaaba bacccbacaa ababbbbaba cbcabccbab cccacbcacc aabbcaabab cbacccccbc bbbabbcabb ababaabbbc cababbcabc ccabacacab caaccbabcb abacabaabc cbbcabbaac caccacaaac cbcabcbcca bcbcccbcac bcabcababc abbcbccaba accccbbabb cabccababa ccbacaccab caaccabbaa aaacacccab cabbbaccac acacbacbba bcbcbcbcab aaccccccba ccaababcba aabccccbbc acaabaaccb acbbaabbaa caaacabbbc ccacaccbbc cccabcbabb bbccccaacc abcbaababa aaacccbbca bacabcbcaa bbbbacbbaa babcabbcab bccbaaabab bacabcaabb bbcbaaacab acaaabbbac caccabccac acaaaaaccc aabbbcaaaa cbacbcbbbb acbaaccbbb acaabbabbb cbcabaaacb ccbabbbabc cccccbaacc ccbbaaaaac cacabbacbb acbcbcbacb cbbbbbcbca bbaacacacb ccaaaaccac babaccccac cbbbabbabb babaccabcb aababaccca baccbaccaa aaccabcbcb cbaabccbbc cccaaaaccb abcaacbabc cababaaabb abbcbcacca aabcbaccba cabababbba cbcbbbbcab accccacaab aababababc bcbababaac babbacbacc baababbbcb cabbacbcac aaacbbbaba abbbccaaca bbaaccabcb bcbbcacabc ccabacabcc bcbaabcacc cacaccbcca bccbaabbcc bbcbbccbaa babbbbabba baabaacbcb acbcacacca cbbccaaabb aaabcaabcc babcaccacb bccabcbacc cbccabcabc bcaabbaaaa cbcccccbcc abbabccbca bbcccbbacb accaccccac ccbaaaacca bbcbababca acabacaacc acbcabcbbb ccabbbbcaa cbbccbcacb acacbbbbab bcbbaaabcc acabbaabbc aaaccbacbb acabbaccab bbbccaaacb cabcaccbbb cbacccabba bacaacbacb accbccbbac ccaabbacac abbacbabac aabcccbbac aaccbaabca caaacaccbc cbcbbcbcab cbcbabcaaa ccbaaaaaca acbabaacab bbcbcaacbb abcbbccaac abcbcbcaba bbcbcbcabb bbabbcbbcc bcbbbaabba ccbbcbabba aacbcabbcb bbaaacbbba bbacacbcca ccbbbbacac abbbcbccaa acaacabbcb cbbabaccca cbcbacaccb bcbbcbbbcc abacccccbc ccacabcbbb acabaaacac bacccbacbc cbbcacbabb cbaaabcabc aaacabcaab acccabccbb accccaabbc bbcacaccbc acaccabbaa acacbcaccb bbbbcbbbaa baabaaccca aacaababaa cccbaccaba aabccccbcb cabcbcabbc abbaaccaaa bbacacccbc cbcabaacab caabbbbabb ccacabacac ccbcbaacbb cacababaaa ccbaabbbbb abcabbabab acccabcbca abbbbbaaab abacbbbaab bacbaabcaa aacbbcabca ccaacbbabc abcacaaaaa bbacacbbaa cbaccacbba bbccbaccba aabbabbbac cabaabbcac abaaacaacc bcaccabaca abaccbbabb acabcbbbca aaabacccab caaaaacbba cbaacccaab cbccaaccca baacbbaaac baabbbcacc cbccbccbcc bbcabbcccc bbacabbccc acacbacbbb bababccabc cabaacccac bacaabaccb cbcacacbac bbccbacbac bcabcaacaa cacbababab accabbbbac abbbabcaba babaaccabc bbbccbaacb abbccbbaac ababcbbbbc babacbcbcc aabbabbbbb acabbccbbb bccbacacbc acabbaacbc bacbcbbaac bbcbaccaaa bacbbcaabb cacccabbab acaabbbbbb bccccbbcba bbbbabcbcc aacacbbaca bbabacccbb cacbcacccc bcabccabac cbbcacaabb bccbaccabb aaabcabcbb cabbbbabca abcbccbcaa aaabbacaab aaaccbbaab abccaaccaa ababaacaaa cbbcaabccc bcbbacbaca bcbcaccaab bcaccbabbc acccaacabb acbcccccac bbcbbcacab cbbbbacabb ccbbbabbac bbabbcbbbb aaacabccca bcccbbccaa bccaaacbcb baccccbcca caaacbbabc abbcccabba acaabcccba acabababbb ccaabcccbb ccbacbaaac abbbaccacb abaababcac bbccbcabac cbbbacbbca ccbbbcccbc ccabaabbcc abacacbbab cababcaaca bbaccaccca babccccbbc aaccbbcccb caccacaaba abaabbaacc caabccacbb aabaacbaaa bbbcccbacb accbbcaccc aaaacbcaca acacbccaac babbcababb bbcbcbacbb aaaacbbccb baabcacbab cbbcbabbaa cbaccabaaa accabbabcb ccaabcccac abbbbbcbcc babaabcbcb acabbaaacb aaacccbcaa bccabcbabb accaabbbcb accbbcbabc cabbcaabbc bbbbccccbb bcaaaabcac bcbaaabcca caccbcbaba ccabaabbcc bbacbbacaa abbcaacbba ccacabacaa bbbccbbabc acaabbabbc cababcccbc bbbaabbccb aaabacabbb cbcbcbbbbc babaaaaccc aaabacaabc cabcaabbca bbabaabaab cbcacccbab bacaacbcbc cbaacacaaa baabcabbbc ababbbbaaa cbcbcbccca abbaaaacaa abbaaabcaa abcccbbbba ccbbcccaaa aaacaacacb aacaabbbca cacbccbbab abbaccbbab cbccbaaabb bbbbabbbac baacbccacc ccbbccbaab ccaaaacbca aaacbacbac cccaacaaab baacbacbac babcaacbbc aabacaacbb babbcccbac bbbabbaaac bbaaccaacb bacccbccaa bccccbcaac abbbbbcabb ccacccabbb cbbcbbbacb bcaccaabbc aabaabacac babacabcbb acbccacaca aabcbaccaa ababbbbaaa bbcbaccabc bcaabbbacb acacacacca acbaaabaac acbaaaabbc accabccccc ccbcbcacab bbaccbaaab aaccabbabb bbbcbaaccb baccacbbcb accabaabcc aaacaaabcc cbbabcccbc aacaaccaab aacbcccabc abbcbcbcba ccabbbbaab cacbcabbaa cbcaabccab caaacbbbcc abaaacaccc cbacbbcbaa aababbaaca aacbbcbbba accccbabcb acbbbaacac caaccccbbb babcccacab aaaccccccc aabbcaaccb cbbabaabab cbcbaabcab aabcbbabba bacabacccc bcbbbcccca aaacaabbba babbbacaac abbcbccacc bbccaaccbb ababcbccca caaaabaccc bbbbbccaca cabcccbccb abcacccccc cbabccbbcb caccacbcca acbaaacaac aaabcabacb acbcbcbacc bcbababbab bbcbacccac aabcaaccbb bcbbaabbcc aacaccccbc ccabcbabab aacabcaabc abacbabbca cbaaacbacc cacbaaccaa cbcabbaaaa bccccaaabc bbaaacbcbc aabcbabbbc cabcacabab bbabcaabac bbabbbcaba cbbcabcaac cbbcabbaac acbbaaacac abacbababc cbbbcbaaaa abbccbaacc aaaaaccccb ccaabcacaa bbbcbbbbca accbbcabbc abaaacaabb acaccbbbaa ccbbaabcca ccacaabbba ababbaccca abcbbacaab bcbccccbba cccaabbcba bccabbbbbb abbcabcbcb ccacabbbba cccbbbacac cbaabbcbcb cbbabbcbcb bcbbccacab ccababacca bccaabbaac cbbbaabaac bbbcccbcbb abccbabaab caaccaaabc aaacbacaab cacbcbbcca acabcabaaa abcbcaccbc baabcacbcc baccbbcacb caabbacaca abaaaabaca abbabccbbc aaaccccbac bbbcccaaca ccbacabcaa caacccccaa cccbcbaaac acaaaaacaa caccbbcaba bbaacaaaaa bccbcaccab bcbaacccbb bcabbbcbbb ccacbccccc abacbbccbb bcabbccbbc cabccbcaba abbaabcaab bcaaaccbbc abaccbbbbc cbabacaccb abaccbcbcb bcacacabbc bbababbabb bcacccacba baacabbbab ababaaacbc bacbccbccc aaacbaacba bccbbbccba bcabbcacaa bbccbaaaaa bccbbbcbaa bcaacbacaa bcaaccbacb bbbacaaccb abbbbaccaa acaaababca babcbbabba abccaaaacb aabcbbacbc accbcbabab cabbabaacc baacaccbca acaabcccba bbbcabcabc aaabbbaaca bbabcbbcbb cacaacbcaa cbbbcccbac cbbcabcbaa cbbcbccbca cabbbbbbcb bcaacaccaa accccbccac aacbcbaaca ababccccba accacccbcc accbbcccba accaacbabc accbcbabab bcacbccbca bccbababbc cacbbcbccc abbbaabbca baaccabaca abaaaccbcb cabaccbaaa babcababca bccaaaacaa ccbaaaaccb aabcabbbaa ccacaacbba baccbaabcc aaabababaa acbbcbcccb accababccb cabbcccbca ccaaaacaac babababcac bbaaccbcba cbcbbacaba baaccaaacb abcaccbabc bcaaaabcba ccbacaacbb bccbacabac cbcaccabcc bcbaaabcbb acaabbbcab ccbbcaabca acabcbacbc abbbcacaac aacbcaccba bccbbcacbb bcabaacaba acbbaacbab bbabbcabca baabcbcccb ccaabcaabb baacbbccbb cccabccbbb cababbacbb bbbcaabaac baccbbbaca ccbcaaabab abaabbaaca cbbcbababa abccacaabb accaabcabc cbbabcaccc cabcccaaac bbbbbcabac bcbcaacbac bbaaaacbba bcbaaaabca abaaaaaabb aacaaaaacb babaccbcbb accbaabaaa cbbcbbccca bbbacacaab bbcaccabbb cbcaabcbac bcbacababc cccbabcbaa caccacacaa ccaaaabcac cabbccbbac cacbcaccca bcacabacbc baabccbbcc acccbccbcc bbccbbacac bcabbababa abacbccbba bccbabcbba baabcccaaa cacaababab cbbcabacac abcbacbcab aaccaabacb cbcabbacaa accaacabbb abbcbbacca bbcbcaccbb acaccabcca bcbccaacaa cbccacaacc babbcbccbb cabcaaccaa cccccacbbc aacacacccb cccababbcb ccbbcccbab cbbbbbcabc cacbaacccb abbabacbaa ccbbbaabbc bbaabbbaba acabcbccca cbcbaccabb acbaacccab aaaacbcaab aaaacbabcb aaababaaac bbcacabcab baccbbbbca cabbbacabb caacbccccc bbbbbccaba babacaacab aacaabaaaa bacccbbbbc ccbacabaab aaaabbccba acbababacc abbbacabaa abcacabcab cbbbbaccbb bcbbcbacab aaacccbbcc cbbbaccaab ccabacabbb aacbccbbaa bbcaabaaca bbabbaccaa baabcbaaab abacbbbcba aaaaabccbc acacbcabcb baabacbccc cababbcaab abbaaaabca aabaacabcb bccaaabccc aababbacac ababcbbcab abbaccbbbb babaaacbaa abbbaaaaaa bbaacccbbc aaababcaca accaccacca acabcabccc ccacabaacc bbcabcbbab ababcabaaa caaacbaaac abbaacabca acbbabccba cbaaaabaab abbcbbcbab caabcbcbab caacabacbb bcccbbabab cacbcbcaba baacbcacbc bccaabbaca aabccabbaa cccbcaaaac cbcbccabba cbbababaac bacbbccccc ccbcbbccca aacaaabbcb bbaacccbcc abcbbbabbb ccbacbbbba acbaaaabca bacacbcaaa cabaaabacc aaccbbacca abbacaccba baacacaaca aabaacbbab cacaacbacb abbcaacabc abccbacaca bbacccbacb bbcbaaccca ccbbcbccbb cbaabcaaaa ccccacbcca abaaaabaca bcccbabbbc cbcbbabcbb cbcabababc cabcaaacac ccbcccaacb ccacaaacbb baaaaabbcb aabccabccb bcccbcccca bacbcccabc ccabbaacac ccbbccbccb ccccbbcaca bbcbbbcbca abccacccba abcababacc cbacccbcaa abcabacbca babbbabacb cbcbbcaacc bcbacabbcb cacabbbabb cccbbbbccb cabbcacacb ccbbaaacaa aacaaaccab caaabccaac cacbcabacc aababbbabb aababaabba aabcbccacc baacbbbcaa babaaababa bbbabbcbbc bcabcbbabb bcbaacacac ababbcabcc bacbcaaaab bcbaaccbba accccbccab cbbcbbabca bcbccbcabc abbcaacbbc cabcaabaca cbcbaacaaa cbabbbcaca acbcbcbcab aacabaabaa aabababbbc ccbbaaabcb cacbaabacb bcbbaacccc bccaacabaa bababcbabb aabbcbacba cacbbaccca aabbcabbbc cccbbccbcb bcbbaabcab baccababcb bcbbaababa cbcbabccba bcbbccaaba ccabbbbaca bcccbaabac cbaaccaacb bcbcaabcaa ccacbcccbc aabacbcccc cbcaaaaccb bcbbbabbba bbbcbbcabb aaacbbacac bbcaabacbb acccabbccc bcbcacaaba baababacab bbbcacabcc cbaaababcb caccbaaccc bbaaaccbbc bbacbbacac babbaabccc bbbcccccab bbaabcccba aabbcbbcac bcbccabcab babcaacaaa aacbcbbaab cccbcccabc aacccaabba ccbbcababc cbcbacaaaa cbaabcabbc aacbabaccb bcabbbbcbc cbbacaacbb cbacbbabaa accacbabcb bcaaacabcb acbbbaccca ccacaacacb caaaababaa bbcacbacac aacbacccbb ababbbacaa cbbccaacab cbbbacbabc baacccbcbc acbbbaaaab bcabbbbcba ccacaaccac bbbaaaabab aaabbbccaa aaacbacacc cbabbbcccc aacbbbaabc bcccbacaca bbccacbabb cacacbcacb cbbcbabbba bccbacbbcc aaaabacabb cbaaabbbba ccacbaccca acabcbcbca bccccbcbaa caaccaabca baccaabccb baaaaabccc abaaccaabb abcaacaccb bbcbbacbac babbbaabac abaacccacc baabcabbba bcaaabbbbc abbccabcca caaaccbcbc cabcbcccab cbabaaccab accbacabca bbacccccba abcbaabcbc bbcbaabbab bbaccabbca caccccaacb aaaacabbbb cbaaaabcca abbabbacbc acbbaabccb accbacbbcb caabaacbcb babcccabba ccaccaabca acbcaccabc caabacabcc bcacccacaa cccbbababa abbaabbbca bcccccccba accaaabcba abcbcacbba bacbccbbca caccbbaaac bbbbcbbacc aaaacaaaac baabcccccb cacbbcccac ababbcbbbc caccbcbccb accaabaabb cbccacacbb baccaabcab abbabbcaab ccbcabbbbb cbbbaccccb aacbacbacb abababcacc ccabbbbbaa aabcacbbaa cacacbcccc cbcccaabcb ccbbacbbab caacbcabcc bbbaabcbcc ccacbabcba ababbcbcba cacbbacbaa ccaccbabab bbbcaacbcb ccbcbbabca ccacbabbcc bbbaacaaac cacbabaacb bcaccccbbc aaacacbacc bcbbcbcccb aabbacbbaa abbcccbbab ccbaabbcaa bcbabbccca cbcbacbbbc aabbabacac ccbbacacbb abcbbaacbc cbaabacccc bcccaacbab cbacaccbcb bbccbbabba babaabacab bacccabbba cacaabcbcb cacaaaabaa ccbcbbcaab baaabbbcca acaaabaaac bcbcbbcbca abaababbcb bababcccac cbbbcacbbc bcacaaccbc ccababacba bbbaaaaabc cacaaaaccb cbbacacaca accaccbbcb bcbbcbbacc ccbbccbbcb cbaccabacb bbbbcbacbc baccbcbbac cbaaaabbab aaabbccbbb cacbacbcac baacbbccaa bbbbbccbbb aaccacbcbb cbcbaacaba bccccaccba accccacbac acacaababc accacbbbab ccacbcccca bccccbcbbc acbaaccbab caabccacca caaacabaca cacbbaabac accaaabcca aacbacbccb ccbccaaaca ccacbccacc bcabaabcab bcbacbcabb bcbcbacbbb bbcccaaabb aabcabaccc babbaacacb ccacbcacbb bbbabacbac bcaabbbacb ccacbcacbc bbbaccabbb bcbcacacac babbaabbaa abbbcbaaac bbccbacccc cbabcccbac ccbbbbaacb caacacaacc cbbbabaabb abbccabaaa ccbbccacca cbcbaababc abacbacaca acacaabbaa baabcacbca aabbcbccbb ccbacbbbac ccacbaaaba acacacaccc cacbacaaab ccbaacabac babcabbbcc bccaaacaaa cbbbbbaccb bbaaabccac bcbaaccbac cababacccc cbaccaaabb acacbccaac acacbbcacc abaaabcbba ababbbabcb babcccbcaa bacccaaccb aabaccabbc cacbacbbbc acaccaaaaa cabbcabcba ccacaabacb acbaabcbcc bcacacabcc bbccbcabaa caaabacabc aabaababaa bacacaaacb bbcbabcacb caaaaaccca cbabbaaaba cccbbabbaa acaaabbaab aacbaccbab baabccbabc bbcbccaaca cacacccbaa cbaaaaccbb cccbbcccab aaccacbaab aabbbcccbb aaababacbb acabbaaacc caabccacca bcacbbaaaa ccccbaabbc bcccaccccb cabacbcbbc bacbaabbcb bbabbbcaab ccacbaaacb abbaccacaa abcaabbcca bccccaacba bccbccaabc bbabcbccbc cbabacabcb aababbcacb cbaacbcbab ccacbbbcab cbcabbcbbc aaabbccbbc aacbabacab bcaabbabab aaaaacacab abaacbbcba baabbbabab baccbcbbac baacbaaaac bcccbbccac acacbbacba bcbcbcabab bbbbbaabcb aaaaabaaab acacbcccaa baacbcabac aaaacbbcbb baaccabcac accacccabc acabccabcc caabcbcaaa bbcacccccb bbaaaccabc cbcbaacabc acccbbbabc caaaaabbbc abbacbabca ccabcbabab baabbbcacb cccbbaacba cbaacacabc caaccccbcb abccaaacac aaaabbaacc bbcbcbabac aabcbaabcb bccacabbbb aacabcccba ccaccccacb caabaaccba aabbaabcba aaacacbcaa accbacaaac cbcbccbbaa cbccaccacb acaaccbccb bcccaacacc abccbccbcc cbcbbbbabb bbbcabacbc acbcccccba bbbbaaabbc cabaabcabb ccabcbbcaa cccbaccbab acccbcaaaa cacaccbacc abbcacbcbc bcabcbaacb abcbccbaca bbccbaabcb abbacacbcb aaaabccaba bcbbcabcbc aaaabbabaa cabcbaabbb babacacbaa abbcbababb abcbcbacab bcccbccaba bccacbaabc baacccacca babbacaacc abcabbcccb bbbabbccba aabbbcbcaa cbcbcbacba acaacbcaaa bbacacbccb acaabacbcb ccaccbaccc aabacbbbaa accacaabca cbabbaaaaa ababbacacb aaaabcaacb acabbcacab cacabbcbcb cacabcbccb aaabcabacb bacbaacacc caacacbbbb cacbcbbabb cacbbbcbbb bbbcbabcca babbbacabb cbbccaacbb cabaccbbcb abbbcaacbc aabcababbc baacbabacb ccabcacaaa cbbbcaacbb cccabababb abbaabbccc acbcbbcbba acbccaabba ccbbccabcc bacacaccca accbbcacbc ccbbabbcca bbabbacaab cbacacaaac ccbbbccacc bbacaabcbb caaabbbbcb aabcbaccab bcacaaabbc aacbbbacca abaabaabcb abbabbbcac baabbbacca aabbaccaac cbbbcaaaca abbbabaaac bbaaaababc abbbaacabc bcacabbacc abbbabbbaa baccccacab bcaaabbbcb baaacbcacc bbabbabccc cbcabacabc cbaabcbaab bccbbbbacb abacbcabac babbacbcac abbaaaabac bbacbcbccb cabaacabba accabcabbc acabccbbca abbacbccac abcccacaca ccbabaaabc aaccabaacb caaaaaacaa ababbcabac cacbacabaa aaaaaaaccc ababccaaca abccacabbb ccccaabbab bbcccabaaa bababcacba abccbcacbb bccbbcbbaa bbbbacabcc bcaaacbbbc aaaacccbac bccbaabbbb babbbbacbc ccaccacaca abcccaccbc acabcbbcca cbcabcaaca baaaaabacb acaaccbbaa bccbabacaa cbbaabbbcb cccbabbcab abcbccaaca baacaabccb bababbcabc aabccbccbc bacbcacbab accccbbccb bccaccbcca baabcbccaa cbcbbbaaba ccccccbbba bbccccbccc abbcccbaac aacacbcaac ccaccabbbb abcbbaccac acbccacacc acbabbbacc cabbbacbab caaabababa cbaccbabca bcaabcabbc abcbbaccbb bcabbabbcb caaacbacac caacccaccc aabbaabbca accbcccacb accbccbccb cabbbccabc bbcbccbaab cbabacbcca aababacbbc baaaabcbca cbcaaaccca aaaabcaaac ccabcaaaac aababbabbb bacbaabbbc accabccbcc abcbbbaaac cbccbccaab cbacbcabaa bbbbababca bcaabccbca cbbbcaaccc caacccabaa bbcccabcbb cbabcabbcb ababbcabab baabacbcba abcbcbbcab aabaccbacc cbccabacbb acbcbabaac ababcababa baaaaacaaa aaacabcaca accbbbcbaa bbbbccccba ccbcbabbac cbcbcbbbac cbabbabbcc cacbaabcbc bbabacabba ababaccbac bacacabaac ccacabbbaa bcccaabcbc aaacbcacca ccabcbabaa cccccacaab caccbaccac bcbbaacbaa ccaccccccb aaccabaabb ccacacabaa baacacbabb ccbccbbacc bccacaaccb abcbbabaaa babaaaabbc cabbabcabb acbcaaccaa acababcaab acccbcbbba abcbbabaac bacccabbbc abccbbcacb accccbaaba abbaabbcca cacbaacabc cbcacbbacb bbcacabacb bbcabcbbaa bacbabcccc aabcabccca bbbabaaacc aaabbbcbaa bbaabcbcba cabbbbccbb bacbbacbca babaababac acababccbc bcaabbabaa cabbabcaba abcaababab bcbbcaabaa bcbabbaccc cababbbbac abccacaaba caaabaaccc bcacacbbbc bbbabcaacc acbcbacbcc aabcaacbba aaacccbacb aacccaccbb bccabcabaa ccaabacabc ccabbabaca cbabccbabb abbbbacaab abbaccbcaa caccccaacb cacbcabcba acbbabbcac aacaabaaca ccacaaacac cbcbbcaaba aabaaacabc bbbbbccccc cccbbabcaa cbaccbccca bacbccabba caacccaaba bbacacaaca cbbccabaac aaabaaaabc accbaaaaba cbcaabccba cabbbbbaba abbcababcc cbacaaaaaa ababcccbaa cbcbbaccab babbccaccb cccabbaabb baaabcbbbc aacbcbaaaa cbcbcababc ccacacbcab bacbabcbaa cabcccbacc ababcaabab ccabaababc abcabbccab bbbbaacbba acabbbbcba cccbcabccb abacbaabac abcacaaabb aaaccaabca cbacabbbac bbabacbaac bbbacbaccb accacacbca aacaccabca bbccbcbcba acaaaaaabb bccbacbbab ccccacbbbb acaaacbbca cbacabbbac aacaccaccc acbbacacab abcbbacaca aabcbbabac abccaabbac cabcccaacc acacabaaac aabcabacab ccbbccbacb aacbccbaab aaccaabaab bccbbcbaaa cbaccccaaa cbacabcbcc bccbbcaccb ccccbacaba abbbacabba baccbbbcaa ccacccccbc cbacbcbcbc ccaccbaacb cbacaabbac abcaababab cbbcaacccb abacbaaacb bcabbacbca abccbaabac cbbaacacaa bcabacbaba bcabbccbac caaaacabbb ccaabbccbb acaaacccca cbabbabccc bbcccaaaac baaacaccbb ababaacbac aabaccbbcb ababcacacb bcaacbabcb bbbacbabaa abcbacbacb ccbccabacc bbbaaacacc bbabcaacaa baccacbccb bbbcbbbbcb abcccaabcc caccacbcab cbcbcccbac acbbbbbbcb abcbaabcab aababaabca accbabacba accaaabcac aacbbacbcc accccacaba accaabbbac abcabbaaac bacabcbacc bbcacabbbc acbacacaaa acbaaaacba cccbacbaaa ccabccbcaa cacbbaccaa cccccbcbba abcaabbcbb accbbbcbac baccccacbb accccacaba cbacccabab bcbbbcacbc abbbcccbca ccaabaaccb bbabaaabcc bbcbabacaa acabacbacb bbaacaaaca acbaaccacc aacbbabcab ccccccaacb baabaaaabc accabbacca bbaabaabba cababaabab bbbbbabcaa abcbcacacb babcacacbb bcacccaaba bbcbaccbab cbcbbbbcaa bbabcaacbc bababaaaba cbbaabbcab ccaaaaabac bcccabcbbb bccbcccaba cbcababacc cabaabbaab bcacbccbab bcabacbbab abbbbbbacb bbbbbcbaab ccbcacacaa acccbabcba cacbcbbbcc abaccbbaba bcabcbbbca cbcaccbbab caacbaacac abaacacccb abacccbccc ababbbbccc aababbbbaa accbbcbbba bcbbbabaaa aaabbcacbc acbcacbcba acbabcaaaa aabbcccacb ccbaccabba aacbabbabb ccaabcbbab cababbacac aacccabbbc abcbcbabcc accbababba bbccabccab cbcccababa cbaaabbacc bcbabbcbca abcabcacac aaaaaccccc cbcacbaaac abbabacaca cacabacbaa cabbbcacca cccaaabbaa cabbcccbca cbacccbabb bababcbcbc aabccaacbc ccaabaaacc baacbcbaaa abbbbbbbbb baacacabcc baaccccccc cccbcacaca bbbcaababa babbcbacaa caabcccbac acacaacccc bacccaacab aacaccacbb cbbabcbbcb aabbcacbac aacabcccab aaaaacccbc acccbacaca aababaabaa acbbccacbc ccccbacccc acaaccbbbb ccabaaabac babbcbcabb acbbcbaacc cababcbcbc bacbbcabac cbbacbabcc bbaaababbb bbcbaaaacc acabaaaaca bacbacbaba cabcbbaaca ccaacbacab abbbaaacaa aaacaacbab bccbcbcabc babbbabccb caabaabcbb babacbcabc cbcccaaacc caaacbcaaa cccbabcabb cccbccccac bbacbcbaac cacbbaaaac bbbcaabacc cbbacccabc baaacbaccb cbcaabbabb abbbbbbabc aaaaaacbab bcabbbcaca aabcbaacbc acaaaabcac bbcccbbcab aabcccaacc ccbcbcaabb cbccabbcbc accbccbcca bcbacaaaab baaaaacbab baabbcacba bbacbacbaa abbccbcbba ccbabaccac bbacbccbbc bcbcbbbbcc cacaaabbac bbbbaabcbc cbbbbacccc ccccabacaa cbcaaabbaa acccbacabb aabaacbbcc ccaacbaccb aabcaaccba cbcbaaacca cacaaacacc bcabbabbac caccccacca abaccaccbc bbbbcacaca acacccccac abbaabbbaa babacbbcba abaaccbccc baabbbcaab bcbaabbbac cacaccabba aaaaccbbbc acbcacbcac aabcbabccc ccaaaabbcc bababcccca ccaaccbbba bbcaacabca aabcccabca cbabacabba ccbcccaaaa abbccaccab acbaabacab aabbaccbcc baccabbcbb cbaaccccca bcbcbcbaab bccacabaca bcbaaaacac abbcbabbbc ccbcaaccca caabbbcbac abbcbcbcbc bbcabcccbb abcacbbbca bbccbbccbb caacbcbaba cbccababaa cbccbbacbb abcbbcabac babcabaabc babbaacbab baabccacac cccbbcaaac cbbacbbcab bccbabaccb bbbaaaabab aacccabbac bbbabcacbc bcbaacaaac cbcabbaaab ababccbaba aaccbbbcbc ccabccbaab baaccabbbb bbbbaaccac bcbabaccab bcbbcbaacb bacbbbccaa bccccbacbb bcaaccbcba bcbabacaca abaaaacbab ccabcabbac cbaacbbcab abcacbbccc aacbcbaaaa bcccccaabb ccaaaabcab cbcbacaaba bccbbbaccc ccbcacabca abbaccccaa cbababaaca cbacbacbcb cacbacaaba cbccaccbab baaaabacaa acaabbcbbb abaabababb cacaacbbcc cccaaabaca baacbbcacb cbccbacacc cbcccacbbc aaaaacbaca cbccbbaccc bccabcbbba abbbbbaaca aaaaccccbb aaaacccaab bacaabcbbc cccacaacac ababbcacaa accbaccaab aaabbbbcab ccacbccaba bacabaaaab cccaabcbba cbacacaacb babccaccbb bbabcaabbc abaacaacca bacacbbcba bacbcbcabb ccccccabbc bbbabacaab bbcaaccaca bbccaababb bacccbacbb acaaaccacb bbacaaaccc abcabccbcb aabbbcabac bcbbbbcbcc aaabbbaaaa cbbcaacabc aabccbbcab bcccbbbbcb aaabcacbbb accccbbbac accacabacb ccbbbababa ccabcacbba bcaaccabab aaabbccaca bcbcaacacb bbbbcbabab cbcccacbba accbbacbbc aaabbbaaca bcbabcccba cbabaccabb accbbacbbc abbcbbbaab ccccbbccbb acaabbbbba bbbcaaaacb bbbbbaaaca cacaababab cccabacabb bcaacbbcbb abbaaccabc bbcbccbbcb abbacababb cbabcaacba ccbcbbcbbb cbaaaaccbb abccaaabac cccbcbcbca acacaacccb abababcaac accabacacb cabcabaaba bcbabccaba cbaccbcbbc aaabaaaaac cacbabbaba abcabcbbaa abbbaccbba aaaabbbaba bcbbcaaabb baacbbaacb bbccbbaacc babacbbcca cbbcbaabba aabccabbbb bccbaccccc ababcbbcbc abaccbcacb cacbccbccb caacbcbaaa bbacbcabaa acccbbcaac ccaacabcab ccacabbaac bbbababbba baccaaccca bcbccbabbb baaaacaabb aacacbacac acccbcacbc bcacabcbbb bbbaabcaba bccbbbabac ccaccbbbca abcbacacac ccbcabbbcc acbacbbbac babbcbbabc abbcccbaaa abbacabbbc baaacacbbb bbacbaccac bcaccacaac accbacbbaa cbcabbaabc acbccaacbb bcbcbcbaac bbbbbaccba caabcabcaa ccaabbabac bcacabacbc bbccccbbcb cbbccbcaca aacaacbbcb bbcbccaaaa cacaabcacb bcbacaacba aaccbbccca cbabcbbcca baabbabbcc caccabbaaa acccccbabb baccbbaaaa ccbcccaacb abaaaaabbb aacacbccbc bbacaccbab cbabcbbcaa bbabcaabac ccbcbccbac abcbcbcbba bcccbbacbb caaaccabac caabbaccba caabacbacc cccaaccbaa aabbbabbcc ccabbbacca bacbacaabc acccacbbaa cbaacccacc acaaaaabba aaccaacbca cccaabacba ccccaabbba bcbbacccac aaacbaacac cabcacacbb baccccbbba ccbcbaaaaa ccbccacccb bacabbccbc abccabcabc bcaaccabca aacccaacac bbababaccb abaaccaccc acacbaacab accabacbab caabacbaca aacbabbccc accaaaaaca abbaacaaba abbbccacbc bccbcabcba cbabcbcaba bababccbbb caabcacbcb accbcccbac bccccbcccb bbcbbccabb bbbbcaaabc ccbcabacac bccbbabaac bcbabbbcca bbbcbbbbbb caabbbccca cacbbaaaba accbababac bccbbcbbcb cccbabaccb acbcbbbcaa bbccacbcab bcbbccaabc cbbacaabaa bcccbcbaac ababccaaaa cacabccbbc cacbcccbac babbbbbabc aacabaaaac aacaccccac bbbcacabcb bacacaccba bbabcaaccc abbbacbbbc aaccbbabbc babccbcaba cbbcaabcba babbaababc abbcaababc accabcaacc aacacabbba acbbcccaac abbabcbbaa bacbbcbcab aaabaabaac cbbbcabacb bbaabbccbc bbbcacccca cacbbccbac cbcccabcac ccbbbcabca bbabaaacba cbcbbccabc cbbbcaacca aaabcacabb bbaaabcccb bbaaacbbaa cbbcabaacb bacbbcabbc cababcbabb bbacbacbab accabbaacc acaabbccbb aacaabaaac bbcbbbcccc caccbacbcb aacabaaaaa ccccbaaaba aabcacbcaa cbcbaacabc bbcaaabbac cbaaacccca abaaaabcba cabbaabcbc aabbbaaaca bacbabccaa abababbaca acbcaccbab ccccbcabcb ccabcacbab abbbaccabc bacbcbcaab cccaababcc aaaccbccba cabcaabcbb bbbbbccaaa cbaaaabcca aaabcacbab aabbbabcab aabaabcccc cccabcbbaa ababacabba bbccacbccb bbbbcabccc caaaabcaab accabaaaca ccbbbcccbb cbcacccbcc abbbbabbbb bbbbccbbbc abbccacbcb cacbbcaaac baaccccabb ababaacacc abccbbbbaa acbbcaacab baabcbbbcb acabccacba acabaabaab ccccabcacb cabacaabab cababbbaac bcbaaccccc bcbcaaaacc baccaccccc cccaaacaca cbcabcccab bacbcaacab bcaccbccbc acbbcabcac cccbacbccb bbbcabaaca accbaccccc cbbccabcab bbbabbbbca ccbbcccbbb bbaaacaabb baccbacaab ccbacbcbcc abaacccacc cbaccbabcb abacbaacba bbbcbbcccc bbbcabbbca accccacaac abbacabbab cccabbbcab cbbbaaacbb ccabaacacc bbcbcaaaaa cacbaccaab bcbcacacca cbcbacbaac baabcaabbb aabcacbbcb bcccbabaab abcbabbbac abcbaabcab acaabbacab cabccbbaac abaaabcbac acbbcaabaa cabbaaabbb abcbcacccc babcccacbb bbbcabbbac cbcaccbcbb cccbcbbaba cacbaabbbc cbbccbbbba abacccccab cabccbcbbb abacaabbcc baaccabcaa aaabaabacc baaccaaaca abaaaaccac caababcbcc aacbbccbbb cbacaacaac cbbbcbaccc baabbbbaaa caccccaaca cabbcbcabc cacacbabcb bbcabcbbcb aaccbcccca bcbbaaabca aabccacbcb aacaabccac abcbacabbc ccbacbbccb cccbaccbca bccacabccc cbcaacbbbb aacaccacaa acaaaabbab aaabaaaacc baabbabcac cbcabababb ccbcaabbaa bcbcbaaaca cccccbcabb cbbaccbabb bcccbaabac cabbbcaacc cccbbbacbb babaccbbbb accaaacbcc cccbaaabcb abbbcbcacb cbaaccacbc bacbccbcbc bcaabbabbc acbbcbbaaa bababbbbbc aacbaacacc bacacccbca cbabcaaabc acccaaabcc baaaaaaaca bccbabcbca bccbbbbcaa cbbacaacaa cbccbbaaca cbcccbabbb cbcbbcbabc acbbcacacc acbbbaaabb bbabacabaa bbabccbcab ccaabaabaa bbbbacacba aacbbcbbac accbaabbcc baabccaabc cbacacbbab bbcaacbcab bacbbbabcc bbbcbbbcaa cbcbacbbbb aacacacacc abbcacacab ccabbabccc baabbacabb bbacabccbc aacbaabbab cbccabaacb caaaabbaaa ccccaccabc cbbccaacac bcbbabaacc acbcbccbcb bcccbccbca cbbacbcabb ccabbcbbab abbabcabca ccbacbccba ababaabbbb bcaccbcaab aaacaaacca bacbcccbbb ccaccbbbbc bacccabbab bbabbcaabc cbcccbbbba aabaabbcab bbabccbbca accaaccbab cbbabaacca cacccccbab bccbccacab baaabcabab ccbccbcbab abacbabccc bbaccbcabc bacbabaaaa bbccaacaba aabacbccaa abbccbccca abbababbbc bbcbbcaaca cacaacacaa bacabaaacc ababcbabaa babbbcccbc caccbcabcc bcccacccaa aaacbbbaba abbbbcacbc cacbabccbc cccabccaab bbaacccccb ccccbaaaac bacaabaacb cbcabccbbc cbccabacca baabbbaccc acbaccccab cacbbcabba cbaaccaabc acbbcbacab aaaacbbaac aabbbcbbcc bacaccbaac cbaccabaaa abaacccabc bcabaabcbb caacbacaab aacbbcaaba bcababbcac babcbccbcc cbacccaaab abbbabacaa acccbacabc acacbcbbbc abbbccaacc bcbbcbcbba baabcabbca aabcbcbccb cbbaabbccb bacbabbcab cababaacaa bccababccb baaacacbca cbbbbaaaca abbcccabba cbaccacccc ccabbabbac cbbabaccbc caaabcbbcb baabcccbbc bcbccacacb cbbacaabcb cbbbaabacb abacaacabb baabbcbabb bbcaaabcbb bbcbbbcabb cbcaabaccc babbbcccca baaccbabac acbaabcbbb bccabacbac cccabccbcc bccaaabccc bacaccbcbc cacccacbcb babbbccabb ababccabbb bbcabbbaaa ccbabacabc ccbcaacbcc ababbbcacb abaaacbaca cccacacccb baabbcbbaa abcbcaaaab aabababaab acbacaabcb bcabbababc ccaaacbcba bbcaccbcaa baacbcaaab ccccccbbaa bbbcbaccba aaacacbacc acbacbacca ccbbbbcabb bacccccbbc accccbacba abcccbacaa bbaaccbbaa bacaababbb bbccccacaa acaaaccbbc bcabbbcccb bbacbcbcac aabbbcabbc cbbacacccb bbacabacba acbbaabbca abbccaabaa accacaaabb abacabaccc aabbcacaab cbaccaacac bbacbaabaa babacbaccb accbccaaca cbcaabbccc abacbabcaa bbbbcabcbb bacbaaccac bbbcaccbca cabaabbbba caacbbbbbb bacccaccbb ccabaaacbc cccbcbaaac abacbababc bacbaacaab cabcbaaabb cbccbbbcbc aaaaaaacaa babccaaaac babbaacbbb accbcabaca bbbcabbbcb bcccababcc abbaaaacba aaccaaacca bacbbbaccb bccaaabbca babaaccacb bbcbabcbac ccbccccbbc cacbccabac acaabbcacc ccabbacacb cbbacbabac aaccbababb abababcccb bcabaaccba babbcccbaa cccaacccab ccbaacabca caaacabbcc cbbbcabbcc acabcabaca bbbcaaabcc abbaaaaaba abaaacbaab bcaababbcb baccabcbba accaabacbc acbaabbcaa accabacbcb ccbaabbbaa baabcbcaac cbbbcabccb abbcbcacca aacbbbcbba bbcacbacbc bacbcaaaba bbbaaacccc abacbbbcaa ccababaccc cabbccaccc baaccbabbb acbabccccb bcaaccaccc cbacaabacb ccaabbaaba caacbacbcb cbacbaaabb baabccbcaa aaabacccbc babcbcacaa acbbbaacbb ccbbbbaabc caaaacabba bccabbbcbc bcbcacbbaa acbbcbbcba acaaabccab cbbccccbaa bbcaaacbcb caccccbbcc aabccabbcb cbaccbcbac babaaaccca bbaaaacccb accbbccbca babcabacab accbacbccb abbbccaaba bcacaababc bbbbbcccbb bacccacaab bcbbbbaacb ccacacbaab cbcccbaccb baaaaccaab ccbaccabaa aaccacbbca abcaccabab aabcabcaac baababbcca acccbbccac abcbabccca bbabababaa abcabaabca babcccacca abcbacabcb caabaaaaba babacbbaaa bbcaaabbca acacabcbcb abbcbbacbb aaacbbacca aacbcbcbab caccccaacc ccaaacbbca acbcbbbaac aaaacbcabc cbcabacaac bacaaabacb cacaacbbab bbabbaccaa baababccbb bbbbcabbbc acabbccbbc bbccaabcca bbcaacabac bccbbbcaca cccabcaacb bbcacccaba aaaacbbbbb acaccacaac bbbabaabbc accacbcbba ababbccbac abbcaaaaab aaaabaabcb aaaacbabab bbaabbbccc aaacbbabba cbacbabcbb acbcaaacca cabcaabbbc cbaabaaccc cbcaaabaab ccbbcabbcc abaccbccbb cacbbaacca abbacaabbc aabbcaacab accbbbbcba bcccccaaac ababcacccc bacbbccbbb ccbccbcaaa aabaacbcba aaaccaccbb abbcabcbbc bccacccaac baccaacacb baaabbbaca cbccccacaa bcbccbabbc baabbbaaca ccccccaaca bbacbabbca babccababc abbaabaabc ccbacaabcc cbbabacaaa cbccccacba caaaaabbbb ababbcabca baabccbaca ababbbbaca ccbccabccb abbaabaccc caaabcbaaa bcaaccbacb baabbbccbc bbacbccaba accbabbccc bbcbcbbaac acbbcaccba ccacbabbaa accabcbaac cacbacacbc cabcabbbcb ccbbcaaabb aaacaabbca abbcbbaccc cbbbaacbca babbbcbaab bbccbbbbcb bbaaabcaab abcccacbbc ccbcbababa cacabacaac cbbcabacbb aabcbaacbb abaabbbacb acacbaccba acabcbccbb bccbababca accaccbbba cacabccbbb ccccccacbc abaaaaabbc caccabbaaa aaacaccbab bbacbaccca ccbcbcacbb cccccaabba aabbcacbac ccbbcccbba cbacbcabbc cbcaacccbc bbacacccbb accabcacac cbbcbccacb bcabcabcaa abcbcbaabb cbccbccaab bbacaaaacb bacaccccac caaccbbbca bbcbbaccbc acbcaaacba baaccbbcab cbacbccbbb bcaabaabab cccbcacbaa accacbaccc abbccbcaaa caacbaabca baabacaccb bbcaaabcab bccccacccc accaaaaccc acaacbaaca cabccbaccb bcababcbac aabcbbabcc acacccaccc abcbaaaaba accababacb acacbcbacb cbbccccccb babaaabcbb acbbbababa abcbbcacca aaabbbaaab cbbbcacbbb ccacbbbcab cbaaabcaaa ccbbbbcaca ccacbbbaab baacabbbcc bccabacabc bbcbabccba caacabbccb bbabcbbbba bcbaaabaca abcbccaacc bbbacabbcb babbcabbab ccabacbaab baccacabaa acbcaacbcc abcbaabcbb bacbacabcb bcacccabba cbcbaacbcc bacabcbcaa bcacaababa bbcaaaaaba caacccbaca aaaacabbba bcbaacbaab acbbbbbbba cbaaaabbca cbaccbbbcc cacbababab cabcbcaabc ababbaaaca abaaaacaca acbbccbacc abbbccccbb abaccacbcc ccccbcbccc bcabbabbac abbaaacaab aabaccacbc caccbccbba acccacacab bcccacbaca abbabacbbb ccbccbcaca caacaabcab aacbbbcbab aabbaabaaa aaabcbcbba abbaaaccaa aabcabcbbb bcbcbcbcac ababbbacab cccabcccbb aabcaabbcc bcabcacaca bccaabbaaa cbbbbcbbac abccacaaca abcbaaacba cacbbaaabb caaacbccca cbccccaccb aabcbcaacc caabaccaca acbabaabaa aabbcabaac abcacaccbc cccbabbbab cbcaacbcac babbbbcbba bbaaabccab cccbbccacc cbababacbb babcacbbbc cbbcbacaac abbaacaacb abbbbcaabc cbcbaacabc abbbcbaaca ccbaaabbaa bccbbccbaa bacaaabaaa baabbbcaaa caabbcbbaa ccbaababab accbbbabca bbabaabccc cbcabcacca bcaaaccbac acbbbcbcba abaccbccbb aabbacaaba accbaaaabb ababbaaacc cacababcac cabcacaacc abbacaacbb cbcccbaaab aaaccacaac abaccaaaac babbaacbcc aacaacbaac cbbababcbb bbcacabcba bcbbacbbcb bcaaacbbcc aaacbaacca bbcaaacccc abbcbcccab abcababbab cbacbaabcc abcabbaacb bcabacbcbb bbabacaabc acbacccccc cbbcccbbcc ababcbbccc abccbccbac bccacbaabc acacabbcbb cccccbccbc bacabbabcb bbbcabbbac aacaacaabc aacacacaca bbbabcbcbc cabbabbacc aaaabaabaa bccacacacc abccbabcca acbbcabbcb baabbcbbaa bbcbbbcccb acbabbacac abbbaaabcb cbcbaaacaa bccacacaac babccbcacc bbaaabcbbc bbcbbccbac abacbcabca abcccabcac cbacbcbaab abaabbbccb caaccabacb abcbbbbaca cabababccc caccacabac cabacabbbb babaaabaac cccccabccc cccbccccaa acaaccabcb accacbabca abacccbccc cabbacabaa abacbcbcaa abcaacaaba acbaabcaaa babbaaaccb aaccaacbac ccbacbcbcc caaacabaab bacbbcbaba cbcbbbaaac acabacccca abbcccacbb cabcacbabc bcbbaccbbc bccacbaabb baccacabbc acbcbacbbb bcbacbcabb caccbbcccb bbacbaccba aaacbbabcc acaaccbbbc bcbbcacccb aaccabacac bbccbbcbba bcacbacbaa abaaabbbac ccabcaacbb aabbccccba ccbaaacbba baaccacaab cabacbabbc bbbbabbcbc cabbcabcbb bacabccbab aaaacacaaa aaabbbcaba ccbcacbabc bcacacaaca abcccbaacb bbbabcacac cccccaacaa bcbbcccacc cababcacab babbabcaba bcaabccbcc acbcacabba abaccbaccb bbcbbacccc baccaacabb bcccbabbab bccacaabaa bcbbccbbab bcbbcacbcb caabbccaba aaccccbbcc aacbccccaa bcbbbacaaa bbbbbbbcaa cbaccabacc aaccaaacba aacabaccba cbbaabccbb bcabcbccba bbbbcacbaa bbbacccbba baaccaabab bbaaaabacc bcaacbcbcb abcbabbacb cbbaccbbca baacaaaacb cccbbaaaba abbbbcacaa acabcbcacb bbccaacaca bccaaacbab bcacacbcaa bccbbccbab abbcbbbcac acbaccbabc bbbacbaccb bcacacabbb abacaccbac bbaaccbaac cbbcbcccaa bcaccbabaa abaababbcb abacbbcbba caccabbaab caaacaabba cccccbcccb bbbacbaaaa acbaabbbca cccbaaccac abacccbcbb abbcccbbba babcbbabaa abcbabccba cccabcacbb bbccabbbcb baaabbcbab ccacbccccb aacaaabbba abbababccc abcbbabbca aabaacbbbb cccabaccab cbacababaa bbaacbaaac bacabacaaa cabaacbbaa bcccababcc accaabaaab bcaccaacca caabababca abcacbaaba accaacbabb aabcccbacb accbbccbaa babaabcbcb cacccccbcb abccaaccca aabcbbbcaa abcabccaba abccacaacc bcaccbbabc ccbbaaaabb abaaabcbcb accbbcbaac acccbacaba cccaaacacc cabccabbbb accbbabbbc cbacbbaaba cbbcabcbcb bbaaccbaba babbaaabab caaacbacaa acbbcabbbc baaacbaccb ababccaaab bbacaabbca ccaaccbbba cccaccacaa bcccbcaacc acbacccaab bacabbacab acacbaabaa abcacbcaca babaaccbca aacababbcc babbbacaab baccaaaabc bbbbacbbac bcccabaabb ccbbbabcba cccaaacaba caaccaaabb cbbacaabac bacbbcbbcb bbbbabcbab cacbbbaaaa ccbbccbaab ccbabcabbb cbbbacabcb bcaaacccba baaccbbccc abbcacbaac bcbccccccb abbaabbbab cbabbaaabb cabbcaacaa babaabbcba abcbcccaca ccbababcbb acbbacbaba bcbbabacca accbcbcbbb cbbbacbccc cbcbacaaca bccbabaacc ccabbbacbb cbcbbaacba aaccbaccbc baaccbccbb bbccabcbbb cbbcbbaabb bbcbbbcabb bbacabaaac caabaaaaac cbacabbaac cbaabbccca bbaaababcb acbbbbacca aaabababba babcbccbab cabaccaaac bbcbcbbacc abacabccac cababaabbb cbcbaacbac ccaccbcbba cbabbacacb bbcbbccbca bbcbbcabba cbbacbbcbb bcabbcbaba bacbcbbaab bccababccc abaccbbaaa cbbbabaccc aabaacacaa cabcabbaab bcaabbbcba bcbaabbabb bbcaabccbc bcccaabbac ccaabaccbb bacbbbcbaa bcbaccbaba bbcccaccab accbbbcacc cacbbaacbc cabacbbbaa aacacbbbaa ccbcbaccab cabbbbccac ababbacccc abccbbcaba babbcccbca bacbcbcbcc ccabccabab bccabbcaac cbacacabbc aaabaabacc cccccbbccb cbaabaacbb ccaacaabaa bacacbcabc cabcbaabaa baabbcbbbc ccabbcbaac aabcaaaaca baaccccabb abbabcacbb cbbbbccbcc ccabbcabac aabcbccbcb acabcbbcbb baabbcbcbb cbcabaacca acbbbabcac ababaabbcc acccababbc accbbacccc cabbccbbbb bbabbabbac bacabbabba acbcabbcac acbabccabc ccacacbaaa bbccaabccc cccabbaabc abbabbacca bbcbaccacc cbacccbcca bacabacbbc ccabbbabba bcbccabbab bbbacacbbb aaabccccbc aabbcacbcc cbbbcbbbca cababaabac aacccbbcaa cccabcbabb bccccbaacb cabbababaa acacacccab bbaababcba abbcbaacbb bcaccbccac abcbbacaab cbabbbbbbb acabbaabab cbabacccba bacbcaabcc aabbcacaaa bcbcbbaabb ccccbbacac bbaaacacab ababbbbcac aacacbccab cbccbccccc bccccbcaaa cbabbaabaa ccbaaacaba bacbcbccba ccbababcbb cccccaacbc cacababbcb babcacaaca bacbcccabc abccbbaaaa ccaacbbaba abaaaacbca accccbbacc bcccabbcbb ccabcacccb bcaaabccbc cabbccaabc ccccacbcaa cbbccbacbc bbabccacba cacbaabcab cccaaacbcb ccccababcb bbcaaabccc bacbacbbbc aabccbbccb bccccaacaa bcbbacbaaa caaaaacabc babccccaba baccbababa aabbbccbaa acaabbcccb caccabaccb cacccabbbc ccbacaccab bccbccaaaa ccabbccabb abbccbabca bbaaaaaaaa ababcababa bccaccccac acaaababbc ccaacaabaa bacaabcabb cbabcbcbcb acbbaacbbb bbbbcbcacb bcacaacabc cccbbcabbb caaabaacaa accccacbbb baaabcabab bacbbbccac cbbaabbcac bbabcbbabc acacbbabcb bcabcbabca aaabaabbcc accbbbaaca ccccaccabb babbbbccbb bcbbbaacaa cbcbbcbaab bcbbbccaab cbbbaacbca bcbbbabaaa bccaaacacc accbbacabb aababcabaa bcabcbcaab aabacaabbc abacccbcba bacbbabbab abcccccaba ababbcbccb cbbacbabcb cccccbbccc aabbccbacb cccbaccabc cbccacacca caabccaaba cabbcbbcaa bccbbabaca aabcbacbba cbcaccbccc cbccaaccaa acacbbaacb ccacaabaab caabcacbca cbccaababb abbaacbbcb accabbbbbc bbabbbccbb bccbacacba cccbabbbca bbbbaaacac bccbaabbac caccccbaab bccbbabaac ccacbaacab ccbbcaabcb cbbccbcbba bbababaaba cacaccccbb aacaaabacc aaaacaccca cbbcaaccca bbbbbbbcba cababbabba caababbaac bcbaaabaab bcbaccbabc cbacacbbab bbbcbbcbcc abccbbbbab bcaacacacc cbaabaccbc bbbcacacba baabacbccb bccccbccab ccaacaacba bcabcacaab bcbbbbacbb abbbbacaab accbbbbacc acbcacabca aabbcbabba bcaaabccab baaccccabc abacbcabbc cccaaabccc bbcbbcbaba abcabacccc bcbbccbbba bacbaabbbc bccbaacabc aacccccabb cccbacccbb caabcbacab bacbabbcac bcbabaabab cccbccaccb bbcaaaabaa acaaccaabb cbaaaccbcc cbbcacaaba bcccacbaaa bacaacabbb abccbccbaa cbacabcacc acbccbaacb bacbcbbcac caabaccacc acbbabaaca babcccbbbb accbaaaaac cbacaaabac cbbbaaabbc bcbabcbccc aabaccbcbb aaabccbabb acbbbabcab cbbabaacab babbcbaabc ccccbacaaa ccbbaccaca bbaababbcb bbacaccbac bacaccabab cbcacabbaa accbbbbbcc baacbcccaa aacacccacc bccbbbcaac acbaccccca aaccbbcacc abbccbbabc cccbcbbcbb abccbbbbba acbccbabbc abcaabacbb bcaacbbbaa baaaaacccb ccacbbbbaa caccabaacb bccaaaacac bccbbaaacb acbabccaaa bccbcccacc aababbbbbb acbcacbaac acacbccaab aabbbbcbcb aabbacbcac aacabbaaca acccababab aabacccbaa babbaacabb cbbcccbcbc acaaaaaaca bbaacbbcac bacccbcbbb acbbabcacc cbaccacaca bbaabacaba bcacbabbcc ababbacbab bcabcbcbbb abbaaacabb ccaabcaabc ccbcccabac cbabccbbaa accaabcbba babcaabbca bcbcbabacc accbcacabb bccccaacba caababaccc caabbabaaa cccccacbcb ccccbcbbbb cacccacbbb cbbcbbcacc cbbbbaaaca ccabbaccca bcccbaabbb abcaccbacb bcbcaaacaa abaabbaacc bbabcaabba cccbcccacc bacbaacaaa accbbcccaa aaacccacac cbcccaaccb acccbbbbac bbbbcbbcac caaaaabbba abacbcaaac bbacbaaaab abbbbcacab accbbbbaab cbaabccbbc ccabaccbcc cacacbcacc ccbcccabab caacabccac ccccabbaca cbcbbcbbcc cbaaaacacc cacbcbaaba abbaaaccbb ccaccbbbbb bbbcaaacbc ccabcbcaba cacaaabcca bbccbbbbac bacbccabcc cccccbabaa cbbccaaacb aabcbbaaca cccaacbabc abccabcbcb ccbaabbacc abbbbcbaaa bababcbaaa acacaaaabc cacbbbbcab cbcbbaaacb babcccabac bccabaacba bbbcbaabbc bcacbacccc cacccbacbc caabccccca aaabaccbcb acabbcacbb cbcbacacac cbcacbcccc aacabcacbb bcabaabacb accaccbabb cacaabcbbb aaacbacaca caccbacbaa caabacbabc ccccbbbbcb bccacabbbb bcaabbcccb bbabbcbaaa ccabacccab baabbcbaba bbcbabbbac ccbacccbcb cabbacabac ccacbbbacb ccccabbcab bababcacba cbaaacbaac caccacaccb abcabbccbc aaabacbaac acaccbcaab ccaccaaccc baaaccabaa baccacbcac babaababba baacabbacb bbbbbcbabb cbccbcbbca babcccacba accabbcabc cbacaccaab accbcacaca baaabcbcca bcbcbcccca aacacbbbca cabcbabacb abbcbacacc abcacccabc baacaccbac bbaabcabab bacabcbbcc aaaacaaacb caaabcacab abcacbaacc aaaaaabcab aacabacbaa abcacbbccb cabcbcacbb abbacaccaa aaccacbccb abbbccbacc bacbcccccc ccbcababcc ccbbcabbbb babacbabaa cbaabacbcc bbcaacbbaa cbbcabbaaa bcccaabbaa abcabacbca bcccccacab ccbbbcccac acbacababa acbacbaaaa caabbcabcc aaccbbaacc bbcacccaba babcccccbc caabacbacb bbcabaabab cccbbbbbca cbbabbccac bbbbcacccc ccccabbbab ccaacbaaba cacbcbbbbb bbbabbccba baabcbacbc abccccbbaa abcbaabcaa abacaaaaac babaababcb aabcabacab cbaaaabbcb baacaaabac babcabaaab caacaacbcb babccacaca aabcccaaab ccbcbbbbbb caccccccab abacaacbbc cbabbbaaab cbccabbabc ccbacbbcaa aacabacaca cbbcacacac aacbbcbcbb ccabcccccb acaccbbccc accabacccc ccbabcccbc bbccabbcba ccabaccacc ccacccbaba abccbabcac bccbaabaac bbbbacbcab caccaacbcc aabaacabac bbabaaabab aabccbcbca babacccaba ccccacabca acabacacba aabaabcbbb bbcbbabcca aabbcbbabb babaaabcba bcbbbbbabb bbccabbaba baaaabbcbc aaacbcaacb bbbabbcacc bbcccabacc baacabbabb ababbcabab abccbcacab acbabcccac bbacabcbca caacbbbccc bccbabaccb bacbbcbbcb bbabbbbbbb baabbbccac baabcccbab acaabccaba bcacbcacab bcccacbaac bbccbbcbba cccaccbcbb bcabcbbacc abbababacc bccccbbabc ccbaabcbcc baaabaacba bacbcccbaa aaccbbbbab accccacbca bbbccbcccc aaacaabcba accacaacba caccacacba ababbbbbaa bbaabcaccc acbcbbccba accbabbacb aabbbabaaa cbcbcbabbc acbcbcbcca babacbaaba bbabbcabbb bbbabcccca bbbabbbbba ababcbacab bbaabccacc baaaccbaba ccbcaabbab accbcaaaba cabaaacccb ccbbcccaab bbabcbcbba cababcccbc bcbaaaaabb bcacbcbaac bcabbcabca aaccbcccca acaacbaacc aacabbaacc aaacccccbc acbaabcbbc bbaaccccab aaabacaacc acccbabbca baccbccbca bcbbaaacaa cbbbcccbac bcabbcabab cbbacaabcc bcacaccbab aaabbabacc cbcaccabaa aacaabbacc caaacaabaa bcbaacacab caccbcaaaa baabbbbccc aaccbacccc bbabbcacac cbababcbcb caabacbaca ababccabcb abaaabaaaa acbabbacca babcbbbcca aaaababcbc cbbaccacac abccbabccb abbacabbaa babacbbacb ccaacbbabb bbaacccbbc bcabbaccab bbbcbbbccc bbbbabccca cbacacbcbb caabcbcacc aabcacbcba cacaaccbab bcbbbbbaca babacbcbba acbaabbbbb cabcbaacaa abaccabbca caaaaaabbb ccbbbabbba bbccbcbbab babcbbcbbb abbcacacac cabaaacbba cabbcaaccb baccaababa aabcbbabbc caabaacbcc acaababbcc caaacccaba aacaacbcab cabaaaccbb cbbabcabcb caabbbbaab cbcacbbbab caccbbccab bacbccaaac acacacabbc cbacbbbabc accaccccac baccacaccc bcabcaabab aabbcbabcb cbcbbacccc bbbcccccab bccaababac aaacccabca bababaabaa ccccbaabcb acbbcbcbab bcaaabbaca bacbcabacb ccbbcbabab cbbcccacab cbbcabbaba bbbaaacabc cabbbbabba aacccaabaa cabbacbabc aaababaabb bcbbccbaba abaccbcaba abcbacabab abcaabaabb acabccccbb abaaababca abacbbbbba acaababaca cabaaacbcb caaaabbcaa cbaaccaaaa bbbbbababa abbabccaca bcbcabbbca cbbbacbbba cbcabbabca cbcbbcaacb bbcccaabbb cbacccaabb abcbaabbca caccbbccbb baabacaaac bbbcccabbc bbbbaabacc baaccabcbc aacbabbaaa babcbccccc bbccabcabb cbcbbcbccb aaccabcaab cabccbbcca bccabacabc acbcbcaaac aaabacaccb cbacbcabab cabacaabba bbcbacbcbc acabcabacb cbcbcabaca bacabaaaaa cbcbccbaca acacbcaccc accacbbacc acaaaaccac bacbbbbcbc ccbcaabcab cbacbccbca bacbcacbca acabcbcbab cccaccabaa ccbbabccac bbcbacacab accbababbb cbbaacccaa cbbbababcb bcbabcccbb bbcacccccc acbcbcbaba bcbaacabcb cbaabccaca aaaccbbbcb cbbbccbcbb bacbaabbcb cabccbbccb acacbcbaca bbbcacabbc cbabaaacaa bbabacbaab acacbaaccc cababbbcbc aaabcbbabb ccbcccacca ccaaabccbb bccbbcccac bacaababba bbaccbbbaa abcacbccba baaaababac bcacbaaaba aabbbbcbcb babcccbcbc cabcaaaaab cccabaabbc aaacacaccc bbcabaabcb bbaaccccba ccbabcabbb aaabaabbca baccccccca accccbbabb bcbcaacccb aaaaaaaccc acbacbbccc aaccccacca cbbccbccbb cbbbbbabac abbcbbacba aacbabbcbc bbcaabbacc baacacbbcc acacbaccab acacaabbcb bbccbacccb cabaaaccac caccaabcba bacabaaaca cbaaabacbb bacbbbbcab abcccaccbb aababbcaab cccbcacaaa cacccbcbbb accbcbaabb cabbcaaaca abbabbbbaa abcacabaaa ccaababcaa bbcccbbbab cacbacbccb cbbcaabbab cbacbcaabb bbcccabbac acbcababaa aaababbbba abbaabacaa babaabbbaa aaaacacbac caabbbcbac acacacbcab cacaaabbcb abcbcacbaa bacaaacbac acbaacaaac babbbacbac ccacaaacca acabbcabcb bacacbbacb cccbccccac aacabacbac acbacbcbbc accaabcaac aaaabbbcbc bcbccbbcac cbcbbacbba cbbcccccba bacbcacbcc bcbbaccaca abcbbcbaba baacbbabca bbabaabcca acccccbbca bccababbca bcabaaabac aacccbbbac ccbccaabba caacaacaaa aaacaacacc accbccbcaa aaabaacbba bbbcccccab caaacacbcb cbbcacbcaa accbbcbbcc ababbacccc abaccababc acbabaabbc abbccacbcc ccbcbabaac ccbbaabbba acbccbabbc baababbbca bccabcbcbc acccbbbbba cabcbbbbbc babbbabaaa accbbaaaab aaacacbbaa bcabacccac cbbbcbccba caaacaaaab bcacacccba aabccbacbc bbcbbbacab bcacbbbcbc cbabcaacbb ccacaccbca cacbacacbb abbacaccaa baccaaacac cababcccba cbbaabbcbc acaaabaaba abcbbaabac bcbaabbcbc bbccbabaac bbbaaabbbc baccaaccca cbccbbccbb abacbaaacb aaacaaccac accacacabb cbccababca baabcbcaba acaccabcbc babbaccbba baacbacabb bcaccbaabc aacccacccb cbbcaababc cccacacbbb acbababbaa aabbaccbab bcbbabbccc aacaacbcac cbacabcaac bbccacbcbb aaccaaccaa cacccabbab bcaaabacbc cbcbcacbac cabccaabab ccbcacbabb cacaacaccb abbccbaaca bccaaacbac caaabaabbc bcccbbcbbb cabcbbabab bbcacaacac cbbcbcaacc cbcbbbacbb bacaacbccb bcabbbbcca ccccbbcbab ccbaaccccc bbcbcbccab cabcacbcbc accccacccb aaacbabbcc acaccacbaa abcaacaaca ccacccaaba acaaccbbbc aaacabccbc cbcbbbbcaa aaaababcbc bbabcbacaa cabbcaabaa bbbabcaabc babbbbcaaa aaccbbccca acbccacaaa ccbbbacbaa cbacacaacb aabccaabbb aabcccacbc abababbbcb accbccccca ccbacaacbb ccbaabccab bbbaccabbc cbcbcbccba cbcbcbcbbb aacbacabba bccaacccbb bbabcacabc bccbbabaca abcccacbac acabbbbbca abacccbbca caccabcaba ccaabbcacb cbccacbbbb cabcccbcaa ccacccbcac bcabcabbac aacbccbcbb cabcbbccba bccbbcacbb ccbcbcbbbc cbbbbcabcc bcccbbbbba cbccacbaaa ccbbbabccb baabcbacbb cbaaaccccc cccbbbbcbb bacccccaca cccacaacac babacacabb accacbcbcc cbcbccccba bcabacbaac caabaaabcc bbbbabaabc bbcccccbac cababcacbc cabbbbaccc baaaaabcac caabacbaca abacaabbcb bcccaaabcb bcbbbbaaca bcabcacaaa cbccbcacca abbbcccaab cbbcbaaaba aacaabbbab cbcaacaacb cccbbabcca aacbccaaba bbcacaacbc baabbbcbbb caabbcbbca cbbccaacac ccccbccaba aaaaccabac cabaabbbab aababcaabb bcaacacaba cabbbcccaa bbbabcacab bcabcabcaa aaabbcabca cbcbcbbcbc bcbccbaaaa bbcccaabac caacbcbaaa ababaccbba aabcccaaaa aabbcacbbc bbbcaccaba bbaaabaaba cccbbccabb aaabcbaabc aabbbbabab aabacacbab cbcacccacb aacccbccaa bbaabcabab cbcbccbbab cbbbabacbb cacabbaaac bcacccbbbb caacacabcc caacabbcbb bbbbaabbcc bcacbbbcab bcbccccbba caccccaaca abccabaaab bacaccabba abaaaabbba bccbcaccaa ccabababab bbbccbcaab bcbbaabaac ccbababcba babccbcaca bbaccbabca bcbaccabcc cccabaabac cbbcbaacca aacbbaccbb cbabcabccc abbbbccaca aabbbcbaaa accbbbcbbc acbcaacaac bbcacbabaa cacbccacac cabaccacab ccabcacccc acaabbccbc bababbcabc babbbbccbc ccbbaacbcb abccbabbac baaabcaacb acbcbbcbcc cbbbbaccbb cabacaacca bcacbbbcac ccbabcabca ccbbaacacb aabbaacacc cbcacbabaa baacaabaca cacaccacaa accaaccbaa ccbabbbcba bacacbacab bbbacaabca cbcacccbcb cbabbcaacb caabccbcba bacabbabab cbcccccaac ccccabaacc aaaabcaaaa bababcaaaa accacbcabc accbabaabb bacbbaaccb ccaaaabbca acaaaacbbb cabcbcbcca acabcbcbab cabcbcbbac aaacababbc ccbcaabbcb cbacccbabc accbcaacbc bbbbbacabc abbbaaacbc bccbaccbbb aaaabcbcaa babababaaa ccccaacaca aacbbbbcab accaabacba accacabcca acccbaccba abacbbbcba abcacabbca ccababcaba abcacccbca baacacccac aacbbcabcb caaabcccab cccabbabab accaacabaa cbbcbacbca aaaaabbabc abbcbcbaba aabcbaabba cbbcbbbaac aaccabcaba acccbacaba babcabbabb cccbcbbbbc cbcbabccbb acabcaabac abcbabcbaa bacbcacbac cacaccbabc abacacbcac acaaacaaba cbbbcbbbbc acccbababb abbacbcacb bbacbcbaac bbcbabbbcc babaabbbbb caaaaccbaa cbaccabbab bbbabcbaba cbcbbcacbb abaacacacc baaaacbccc acacaacbac abbbcacbbb bacbbaaaaa cacbbacacc aaacbacaca cacbcacaac babbbccaac abcbabcaaa ccbbcbccba caaaccacaa bbbbaccabc aaacbaabcc bcbbcabccc bbbacbaccc aacacbbacb aabbcbcbbc baacaabbaa aaacbababa babcbbbcca caaaabbcab cacbbbccbb aabbaaacac aaabbbacaa caaccbbbcc aaabcbaaaa ccbbaccacb bccabbbccb cabccbbaba bbccacaaac cbcbbacbac aaacaaacac ccababbbcb bbbacaaccb bbccaaabab aacacababb acccccaacb cbccbcccaa aaaabaabbc cbcabcabaa cabbcabacc aaacbcccab aaccabcbaa baaaaabbaa ccbccaccbc bbbbacaaba aabbabccba aaacccccaa cbcbcbbcbc acacabbabc bbccbaccca acbabababc cccacbcbbb aaaaacbacb acabcccbcb cabbabaacc baccbaccab babbccccac bacaabcabb cbcabbabbb cccacccccb babcbbbbca ccbaaabbbb aabacacccc bcaacccaac aacaacaabc bcacaababb acabacaaaa cbabcccccb cbcbbabaac cbaacabcab aaacccbcab ccacbccaac aacbabcbba bcbbbbcabc cbccabacca aaaccbbcba ccabbcabac babbbcabca babcabbbbc cbccabbaac acacaccbac cccbccaaab bcaacaccba bcccbabbbc abbccacaca caaaaacaca bbaacaabbc bcaacabcbb abbbbcbaab cbbcbaabcc aacbbccaca cccabaaacb abcbbbccab ccacacbaab bcbaccccbb bbababaaaa ccccbbcbcc cbbbcbbcca aababcccca abbacacbbc bbbcabccbb ccbbabbaaa bbccabacab ccbbcbabbb cbacabbbcc bbbbacabcb acacaabbcc abbbbbaccb abcccabaca cacacbbaca aacbcbcabc bbaaaacbbb aabacbbabc acacaaaaaa aababcbabc bbbacbbbba bbcbaabcba cbabccbbaa bccabcbccc baabccabcb ccbaaaaccb abaacbabcc bbcccccccb cbabcbbcac ababccbabb caccacaacc bcacacaccc baacccabcb cccbaabbab acabbbcabb caccacabaa acbbbbbcac baccbbbaba abaaabcbcc cbcbcaaaca abaabcbcba ccbaccabcc bbbaaaaaba accbcbabac cabababbba cccaccbaaa cacbbaccba cbbaccbaca bbbbcbbbcb cbccaacaab bcccaccbac aaabcbabcc acbaccacab abbbbcbcbc bbaaaabbcb bcabaabccc abbccacbcb aaabbbccab bcbcbcbcbb cccbccbbbb accbbbabbb cabbaaaccc accbabbcba abacacbbaa caabbbbcac bcbaacabbb cbacbbcacc accbbcaaba cacbcaacac acbbacccab abbaaacabb bbcccccabc ccabaabcac bbbaabbcca cbbcbbbacc bbccacabca abaccabbab bcaabbbaca cbccaacacc ccbccaabaa abbaaacbbc abbabbbacb acabbbcbcc cacbaccaba cccabaaaca bcccbbabaa ccabcbbbca ccabacaacc bbcaaabbbb cbcacbcbac cccabccbbb bccaaabccb ccccaabcbb cabbaabacc bbbbacabcc cbbcabcbcb ababaabbbb babcabcbcc acaccbbcaa aacacccbbb accccaacbc bcccccaacb bbbabbabac abcaabaaca aacbbbbccb bacabbccba bbbabcaacc aaaacbcbbc aaaaacbaac acbbbaabba bcccccbcba cbaabbabca bcbcbcbcbc bcaabccaab bcabaababa cccbabaccb cabcbaabca caabaabbba cbabcbbcaa baaaaccaab abcbcabbcb cbccbccccc ccaaabacca babbbbcbac acacabccba cbcbcaacac abacaabbcb accbbcbccc cbbccacaba ababbbbcca ccccbcbabb cbcabacaaa cbccaaacba aaaacccbcb ccccaaaacc acaabbbcbc abacbabcbc abcbbcccbc bcbcaabbac bbbbaabcca bbcbcaabcc bbccbcacbb cccaaabcac acacaccbaa bcbacccacb cbabcacbaa aacaacaccb aababbcbbc cbbcabaaaa aabbbbbbba ccabcbccab cccbbaabba ccbaacccbb cbabaaacab caabcaccca ccababbaac bbbcabaaca bcaaacabcc bcccaacbba bcbacbccac acbbcababc babaacbabc aacaabcabc acccbccaaa cbbbccbbcc aacaaacacb acbabcabcb caabbcaaba cacabcbaaa cbaabcacbb aabbaccaca ccbbacbcba aabbcabcbc acabbabbcb bccbbcaccb ababccabcc abbbaaaaba cbcbcbcabc acaabaacba bccbbabcbb caacacacac cabaaabbca cccbabcbaa aacaaaabcb bcbccaaccb cbabbababb ccacaacbcc cabbacccbc aabaccabac bacbcabccb bbbcaacaca acbbacbbac ababcccccb aaaaabbaca bcaabbaaca cccabccbcc cbcacacaab babcbaabbc bbcbbccbab abaabcaacc abccaaabbb aacaaaccca bcbccaccba bbbababbba cabbbbcbbb babaaababc acccbacccc abccbabbba baacababbb cbbbbacbab bbbababcca caaaacbbba aabbcbccca bbcacaaaaa aabbabaaaa aaaaabbaab bccaabbbcc caabbbaabb accbaacbaa cbbccbbaaa aaaabcccab babbabbacc ccbacbcacc bbcbcbcbbc bcbcbbbacb abccbbbaac abaaaccacb cabacbcbcc aaaaccbbab baabbbabba abaccbabaa bbacbbcacc cbbacccabb bcacbabacc abbbaacabc cbaacaacac bcbbcababa abccaaacab cbaabcaacc cbbccacbcb caccaacaaa cbbabaaaba cbbabacacc bccbbacabb bbaabcbcca accbbaaabc cabccacccb aaaabcaaba abaaabbbca abaabcbbaa aacacbcaca acaaabcacb aaaaacbabb abbacbbcba ccbaacbbca ccbbbcbccc abbcbabbcc cccabbbcca bcbaaccbba bcccbaaaca bcbaacbbba aaababbabc bccaaabbbb ccababacac aaabcababc acccacaccb acbbaacaaa abbaaacbaa babaabbbab abaaaaabba bbbbacbcba acbcbcccaa aaaaaabacc bcbbababbc babaacccca aababcbcab caabbacbcc abcaccacaa cbbabaaaab cabacabcbb baabaccabc bbaabcaccb babaaaacac bccbbcbaba acbacacaac ccabcbaabb aaaabcaaac aabbabcaba abcaaacaab cbbcccaaaa cabbcbcccc cabbbbbbca acbccbcaca acabbabbca bcbaaccaba bccacccbcc bacacbaaca bbccbaabac bbcccbbcbc cccbcccaaa acbaaabacc abcbacacbb bacbabbaab abaccbaaba aacccabccc bbbacccbaa cccbbbcacc bcaaccaacc bababcacaa cbcbacaaca abbabaacba babbbaabca ccbcbbbccb accbbbcbab ccabbcbbbb bbaabccaab cacccaaccb bcbcacccab bcababcabc ccabbaccac abbcbbcbba ccacbbbabb acaabbabaa acabccacbb cabaacccbb abaaaccaaa cbaaccaabb cccacaabcb baabaabbbc bbaccaccbc aababaacaa abbbaccaac ccbbbbcbbb acbcaacbca cacacaccba baaaccccba ababbbcbcc cbaccaacab cccaabacab ababbbcacc bcbccbacaa cbabcaacac bcacabbaab abcbbbabba babccaabac bcbbbcbacc ccbbbcabac ccbbcbcaca aaccacbccb bbbcaacacc bbccccaccb aabcccbabc ccaacbaccc bbacabbcbb abbbbacbba aabbbbabbb bacbcaaaab baaacabbbc ccabaccbaa ccbbbaccbc caccbaccbb ababcbbcac cacabbccab ccbaccacac babccabaab abbcbbabbb cabbabbaac acacaaabab bacaabcbaa acbbbcabab abcbaccabc ccbbbbaabb cbbbababcb cacbcabbca cbaaabcbaa accbbacbbc bbbaabccab cacaaacaca cccccaaccb caabcbccbc abcabacbcc bbcabcbbbc baccbcabbc bcacaaaabc cabcbabbca aabaababac cbcabcacac ccabcccaac bbaacbbaab caabbcbbcb bbcbabbacc acbbcaabbb aacbcabbba aaaccbbbab bbaccaaacb babbcbbaab cbcabbcabc ccabbabbac cacbbcbbbb cbacbcabcb bbbcccbcbc cbccacabab aacbcbaaca abcbcacaaa ccaacaccca baabcacaaa aabaabacbb acbacbbcbb cababbacbb cccbaaabcc acbbbaacac bcaaabcbbb aabaacaaac aaccaacaba acaaacacab caaaabcaca acbbbcccaa abcbcaaaab acbbaacabb bcaaaaccca bababcbcaa baaabcabcc aacbaacaac bbcaababbb ccbabbabac bbbbabbcac cbabcaaaac bacabacbaa bbccacbccb bbaaaababb ccccaaabaa cbcbbabccb ccaaaabbbc bccbbbcbcc cbacacabcc accaccacbc babcbaaaac acbbcbbcab cababacbab acbabcacba bcaaaccccc baacabbaab cbabbcbaba aacbbabaab abcbbccaca bcaabccacc aaacbcaaca bbabccaccb aaaabbacba bcacccbaac bcabbcbcca abcccabacb bbabbbcabc cacacabbba cbccbcaacb baacabacac ccabbaacbb abaabccaab bcabbbbaac aabbcabccb aaccabbabc cabccaabbb acbaabacba aabacccbcb abccbcccbb ccaacbcabc bcccaccabb ccabbcbaca cbcaaccaaa ccaccbccbb baacabbbac baabbaaacc abcbcbcbbb aabbccbcbc bccccabaaa ccbbabbabc bcaaabacac bccbbbbcca accabcbcac cbcaabbbac acccbbcacb acaaccbbbb bcbccbabca baaacbbcca aaacbacccb abacbaabca caaabbcaab ccaacbabba abcbbaccbb aacbbaabcc cbbcbbbbcc bbcbcbbcbc bcbbbcccab bbacbbbbbb aacaccbaba baaccbcbcb baabbbaccb abbabaabcc caacaccacb babbbcbccb baabcacabb abcbbcbaba cabcaacbac acbbaaccba bbcbaaccca acacbaccca bbccaaccab acacabacaa ababbccabc baabcabaac bacccbbabc bcbbbcbaaa acabaaccbc abccacbcaa acabbbbccb cbbacccaca cabaaaacab aaaaabcbcb acccaabaab aacababcac bbbcbbbaab cbbabcaacb cacaabbcbb cccbcbcccc abbbbaacbc baabbbccca acaaaabcca ccabccbccc aabbbcabcc cababcaacc ccccbbcccb caabccacca abbcbaccab cabcccbccb bcbcaaabbc cbbaaabaca acabcbbbbb aabcababac baacbbcaca acabbacabb cbcabaacba babccbaaba bcabacbbaa caacacabbb aacbcccacb baabcccbbc bbcbcbacac cacbccacaa bbbcaacccb abacacbcbc baccacbaab cccabbccbb ababccbabb aacbccbbbb aaabbacbca bacccbbbca cbbcabcbaa abbacbbbca cbccbcbaac bbaabababc ccbbbaccca abcacacacc cbaabbbaab acababbbbb ccbbaaccbc bbaacccbca caacccccab acbbabcaab ccaaaccbaa baacacbacc babcccbaac babccabbba baaccbabbc acabcbcabc caacccabcb bbbaccbcab cbbaabbcca caaaacaaba bbcabbcabb cacbbacaac accbacbcaa cbbbaaaaab bbabccccaa bbacabcbaa cacaaaaabc aaabaaaccb aabaabcaac bbbbbbcaca acbbbbbcba abbbacacac acabacccab aaccbabcaa acbcbbcacc accbacaaac cacbacaccb aaacacccab caacbabcbc babcabbabb bccaccabca ccaabcabbc aacbacbbca ccaacccaba aacbababcc acaacaaaca acaaaaacab cacacabcbb acbaaabbaa bbaacaabbb cbccbccccc bccaaaacbc abbcbacbbb ccaacbcbcb bacbbcbacb cccbbbbccb babbaaacca bcbaaaacba baaaccbbcc cbcbaacbac bbbbaccaca cbbabacbba accaacaabb aaccbabaca bbbcbbabac babbbcccaa aabacbbbba abcbaaabba bbbaaccccb acccaaacbc abbcbccbbb acababccac bbcbbabcac cacbcabcca baacaaaaab ccccabacba ccabaaccaa acaabbacba ababbacccc cabbbcccba cbcacbccab aaacbcccca bbaaaccabb abcaacbabc bcccbccccb ababbbbaba bbcbccabcc acbacbabbc acaaabbbca cacacbccca baabbcabbb cbbccbccab cbaabcbbcc cbcccbcaaa cccacabbca bcbbccbcbb cbabaaaabb bbaccacbcc bbbacccbbc aaaacabcba bbcbabcccc bcaacacacb ccccacacca abbcabaabb caaaaabbab caaccccbbb bcaccbbabc bcacaabcbc bcaccabbca aaacacbcaa caccababbc bcccbcabba ccbccccaba abbbabcbaa cccccbccaa aaacccbaaa bbcccaabcb ccbcabbcbc acccbcbcaa bbbabbbacc ccbcbbacbc bacbcacbbc bcccaaacba bbcaabcbbb babbcaccaa bbaacbccaa bccbcaaccc bbcacccbbc abaaccccaa accaacbbcb abcbccbcba bbccabccba acaaaaabaa abbacacbcb cbccbcabac cabcbcacba cacaaccabc bbbbaacbbc baabcbbcac bccabaaabc aaabbbbbaa abbacacaba bcbbaccbaa aaaccaabbb acababaacb cabaacccac bbccbccbcb acbabcbbbb aaccaabcac ccbcbccbbc acccaaccca baabaacbaa bccacbcccb babaacaaca aabcccccab aabcabbbab ccaccabbaa ccbbbaaabc cbcbbccaab cbacabbcab ccaacbbaac cabbbaccba aacababacb bbcacccbca acbcbccaba cbcbabcbbb babbababcc bbbaabaabc bacaccccba bacabaccbc cbabbcccac cbccaccaca bbcacbbbba cacccaccac bacbaaccab acacaabcca abaccaccaa ccbcbbcbaa acacbbaaaa aacbcccaba abacbcaaac cbbaaabbcc ccaccaccaa cbacabccaa bacaaabbca acbbcacbaa cabcbccaba baaababccb aaaccaacba cbaabcabac bbabcbcbbc acabbacbca ccccabccca bccabbbbca bacccbcccc abcacccccb abbcbabaca bacbccacba cbabcabbcb baaccccacb bbcaacabbb bbbbcabccb aabbabaaba cbccbabcbb bccccabbaa babccbcaca acbccbcbbb accaabbbcb cacbbccacc bccbabaacb cabbbbaaaa cacbbaacbc bacbbccbac aaacbbbbca bbabcabaca aacacbabba bbacbcabba bbbcccccab cbcccbbcac bcabbaccba aabacbacaa bacbababcb aabbcabbca ababbaabaa cbccacbbba abbbaccabb abcbabcbcc cabbccbabc ccbbbbbaca babcbcbabc abcbabbbca bccccabaab aabaaacbbb acccacbabb acbbbabbbc ccabcababa bacbcabcba bcccbbbcaa ccccacacca cbaccaabcc cacbbaacca caabaabbab baaccacaca abacbccbbc aacaaaccbc caaacaacbb cbababaaba acbacbaccc cbcabcbcca bcbcbabcaa ababcbbaaa aacaabbcbb aaacacaccc bcabaaccba ccbccaabac caaacaaacc cbcaaabcaa acccacaaba aaaababcbc cbabcacbbc bccaccacbb cbacacbcac bcbabbabcc bacabbbbbc bbbccccacc abccbbaaaa cbbcbccaca cbccbbbacb aaaaabbbbb bccbbbaaca bcccbaabbb ccbccccbab aaaabaccbb bacacbcacb baaaaaaccb bcccabccbb cacbacaacb bcbccbcacc cbcbacabcc cbccaababb ccbacbaccc abacbbacca cbcbbccaaa cababbccbc bbbccabcca cbabacbaac baccacabbc bbbababccb bcbcabbccc cbccbbbcab cbcacacabb aacbaaacaa ccccbaaaaa bacbcccbaa aabcbbacba abcaaabcba aaaabcabba ccbccaacac aababccaba accbcbbcca bacccccaca aabbabbaba bcabaaccaa acacbacbac cbacbbaccc abbbcbbbcc bcbccaccaa cccccababa cbcaababac cccacbbbbb cabaacaacb acaaaacbaa bcabacabbc acaacbacbc caccbbbaac ccbcaccbcb bcbcaaaaba babaacccaa bcaacaacac cbcabbbbca caaacbabbb babbbbacba bacbbacacc aaabaccbbb accbcaaacc bbabccbacb aababaaccc acccacacca cabcbccaac abacbbccab ccbcbabccb cbccbccacc aaabacccab ccabccbbcb aaaacccbaa bbabcabcbb bacbcbbbab abbbcabccb caaaccbacc aaaacabbca cabbcbbabb cacabbcaca acbbcbccac aacbbcaacb bccacbcacb accbbcaacb acbabaacac bcaaaccaac caccabcacc acbbaaaaab bcbbbcbaac aaaaaabccb bccbbccbbb aaaccbcaac abacbaaaac ccccbcccaa ababbabbbb acaccbcacc acaabbcbaa cbabbbbcca bbbbaacaac bccbaaaccb acaaababac cbbaccbcaa cbccccccca bcccbabbba bbcacacbac cabbcaaabc accccbcbcb ccbbcbccaa acabaaaaab aaaaabcaac ccbabbcbbc bbcbbabbbc ccaaaabaab caabbaaabc bcbbbababa ababbabaaa cabbccbabc aaccbacaba bcbbaaccab abbcccaacb cacccbcbbc cabbbcccca aabccabcbc bbcbaccabc abcbccbcbb bbbcacbacc ccbbbcbbca bcbabbaacc cabbacbbac ccbbbaabbb babacabcbb cabaacabbb aabcbaaabc babcaaacac bcaabbccab bbccccaacc aacbacbbac bbccbbbcbc bcbacacabc ccacbbcbac bbbabbacab cbbbcbcabc ccbacacbbc ccbabcbbab aaaccaacac bccaabbcca cbaaabbbac bbcbaccbcc abaccbbaba aaaccaabcc abaabbaacc babbaacbbb ccaabababb cccacacacc aacccacccb babcacccab baaabccaac abcaabcaab ccbaccaccc aacbbbcbac abbcbcbbaa aaacbaccab bccbabcacc aabcaaccbc acaaabaaac ccbcbcabaa cabacbacaa baaccaaabb cbaaacacab ccbbabcacb bacabbabcc ccbaaacbca cccbaaaabc babbacacbc cbcbcacacc acbabcbcca acbcbcbbca cbbcaccccc bababaacca aaaacbcbcc cbbaacaacc cccbcbcaba baabaacabc cabaccacaa caccacacaa cbabaabaac aabbaabbab caabaabbac babbcccacc aacbbbcbab acbabbbcac bbaabcaaca babbaaccbc accacabbab acbbaaaabc bcacbacbac cbbbbbcbca aaccbaccbb babccaaacb ccaaacbabc acabbacbca acbbcbaccc bbbcccccab cbbcccacba bcacccbccb cbcaaaabcb ababbaacaa abcabbaaba baccbcccbc ababcccbba bccbaabaac babbccacca babccbbcab ccababcccb aabbbbbaab acccbbaabb bbacbcbaba cccbabcaba bccaabcbcb aaaaabcbcc ccbbaacbac bcccccbcca bccbcaaaac cacacbbccb bbacbacabb bcbbbbabca bbacccbcba bbcaacaaab acbbbcabbc cbacabbbaa cbbcbcbaac cbcbcbbaaa ccbbbcaaab aaccccccac bcabbbcabc bbbaccccac ababbcbacb bbbccbaacc cabbaabcba ccbcbaccac bcbacbbabb acbbbccaca acbcbccbab bbaacacbbb cbbbccacac bbbcbacbaa cbcaccacbb bbaaaacaaa bbccbbabcb ccccacbbba bacbbcaaab cbccbbacaa acaabbabac bcabbbbbac ccacbcaccc cabbcbcccc cbbababccb bcbabcaacb ccbbbaaaac bacabaacab ccaaacbbaa caacabaacc bacaabbcab aabbccbaba bbbcababca aabababacc cabccabbaa bbcbbccabc accacbabca ccaacaaacb cbcbccbcca ccccaababb aaabbabbbb cbaacacaab bcbccacbab cbababbcba bbbccbabaa acaabaabcb bbababaabc bcbacaccac abcbcbbaaa cbacabaabb babcbbaabb bcbbaacaba abbbbbacac bcabcbacac ccbaabacbc aaaccccaca abcbababbb aaacbabcab cbcbbbbacb baaabbbcaa abcbbaccaa aacccacabb ccbcaabcab abacabaabb accaabbcca bbacabcaaa bbcaaabbaa acbaabcbbb ccabcbccba abcabcbabb bcbacbbbaa aacabbabbb cbabcbbaab cbbacbabab bbbbcbaacb acaabcaaba cbcabbccca abccccacaa aaabbbcbca ccbbbaaaaa babaabbbab cccaaacaaa accccaaacb bababaccba bbcbcbbcbc aaaacabaab bcbbaabaac bbcbabacbc cbcccaabab ccababcccc cbcbacbacc aacaacabba ababcbacaa abbcabcbca caababbbcc ccabbaccab caccaaaacb abbbacabba babcbccccc bcabbbbaca baccaacaca babccacaac accbabccbc aaaaaaccbb acacacccaa abcccabccb cabcccabcb cabcccacaa aabccbabbc cbabbcbbba aabcbbccac caacaabbba bbbcaccbba cbbbcccbbb bccccacaba cabacbbcac cacbcbbcab acabbacaba bacacccbcb bccaabccbc bacbbacaba bacabcbbaa cbcbabacba acacbcaacc bacbcaaacb bbaabaccaa cacaabcbbc abaacabbba ccaaacbbbc bcccaaaaba cababbbcaa abcbbbaacc cbbcaaabbb cacbcacbab caccbbbcba bbabbabbcc abaacaaaaa ccbbbaaaac bcbbbcacbc cccaabbbbb aabbcaaaba aaabcbcabb abbccbbbab cacbccbaaa cbbaabcacb ccaacaaabb bbcbcbbaac bcacabbcca cbaacaaabb bacbcbabcb bbbcabaccc abbbbcbbca acbcababac abbbacabca bababacbca bcaacabaac aaacabbaca bbbaaaaaca aaabbcaaaa cabacbbbcb aaabaacbab ccccaacaac babaaacbac aaabcbccac bacbcacabb aabbbccbba bcacbcbacb abbaacacca acbabaabbb bacccacacc babbababba cccaabaaab cccbbbaccc ccabaacacb abbabbacba bbbbcaaaca abcaccccab bbbaaccaaa bcbcacaaaa cbcbcccbac bccccccbac abbbccbcac ccbccaabab abbaabacba ababcabcca bcacacabaa accbcccbaa bacccacccc caaaaaabca ccabbacabc caabbabaab bcbbbccbbb cbbaacbcaa ccaaccbbab acccaaaacb cbaabaacaa cabbbaaccb bcbbabbacb cbacccccaa aabbbacaac cbcbaaacaa cabcccccbc bcacbcaaaa aababcbcab cccccbbbba ccaacbccaa abbabaacca baabccabcb bbccbcbbab cacaabbbbb cababbabca abccbacaaa bcabbbaacc cbcbcbcaac bacbbabbac bcabbcabca acaaaccbac bcaaacacab acaabbccac abcacaabcb babcbbbcba bbcbcbbbbc cbbbcacccb bbacabbabb acaccacbca abcbabaaba cbbabccbaa caacaaacba abbcbcbbab baccbbcaca acabacbaca aacacbaccb abcaaabbab bcaaaaaacc aacabcbcba bcbccacacb cbbbbbcbbb bccbcaacac aacccbacaa aabbbbbbaa ccacbbacab aabcaacbaa bbabbaaabb abbbbaacaa bababcbbbc cbbacaaaac bbcaaaaaab bbcacbabab aaccbcacaa accccaabba aaccaccbac bbabccbccb acbabcbcac caacabbaac bbbccabbab bbbacacaac bcacccabcb aaaacbabcb abaccaccba cabacacaca cabcbcbcab bbacaacbab babcaabbbb bbcabbcaaa ccccbbacaa bcaacbbbaa cbbbabccba aaaaaccbcc bbbcbbcacc cccacccbba aabbacbaab cacbabbacb abbacaaccb accbbcbaaa baabcbabcc cabaabbaab cabcaaccbb cababbcbcc accbcacbbb abcbbacbaa aabbbcabbc bccbbaccba acbcaabbcb cccbbbacca abaccbcbbb ccacacabac ccccbbbabb abaaaacbcb ccbabbcbca bcabccaacc bcacabacca bacaaccaaa aacabcccac baccccccac accbaaaaaa aaaacaaccb ccbbcbcbbc cacbbaabaa cbcbbbbcab baaccabbcb bbbbbabbbc caacbabaaa cbacccabba aacccbcbca bacccbabcb bbacbaaccc aaacaabccb bacbbacbcb ababacbacb accbcccbcb baaabbabac acacabcccb bcbabbaabc acbacccbba baccacbcaa bbbccababc cbcbcabbba bcbbcbbbab ababbabbaa abcbcbbbac cccbbcacba cbaaccbcab acaaaacbba bbaaabaabc baaccbcabc cbcaccacac cbcaacbbac acbccabcbc babbabbbbc bbbabcacbb ccaababacc ccababcbaa bbbbccbcca bbabacccac cababcbbcc cbbbcabcaa cbaabaaacb acbcabbacb caabbacaca babbaccbaa ccacbcaaca ccacaccaaa bcaccaabcb ccaabccbac cabaaacaaa ababbcacbc cbcccbacaa cababbabbb ccaabacbca bccbccacca abcbcacabb cbbcbacbba aacccbacbc acbcbbabba aabbabbccb ccbcaabaab aabbaacbbc bccaccbbab cabbacbaab caaaabaaca cbaccccaba cbcaaaacaa ccccbcacac aabbaababa bbcbccbabc bacaaaaabb bbbaccbbcc caabbababa acbabacbba ccbbabacaa bcbacababc bccbcabbcc bcabbaabaa cbabcababa cacabcacca cbaaccbcab aaccbacaab bbcbbaacba abcbbbaccb accabbaccc aaacbbaabc abaccbcaab cbbcbabaca ccbcaabbac abcaacbabc babaccbbab cabaabbccc ccacabccca bbaccbabcb cccbacaccb bcacccbbbb cbaaaacbca accaaaacac abcbababbc baabbbcbbb bcbaccbcbb abaaababbb accbaababc cabbbbbaba ccccaabbca caccaacbac bcccbbbacc bccacacabc bbaaaaaacb cabcaaabba bccbacccaa cccaccaaab cabaacbbac ccbbbabaac bacaacabcb ccbcacbbac bccacaabcb bababcabba acabbaaccc bbcbcbacbc bcacabcbbc bbbcbcacca bbbbaaabbb bcbbacbaac ccbaccacac acbcacacbb bcccbaccaa baabbabcab bbbabcabcb bbbabaabcb ccbaaaabac bbbaacaaaa abcccacaca cccbcacbcc baccbabcbb abbccbabca bcabaabbbb accabbaabc abbbbaabaa ccaabcbaaa bbacccaabc abbaacaabb ccbcccbacb bcacbaccba ccbaababab acbbbbbacb babcaaabac bccbccacba cbcaabcccc bbacbcacab cbbbaabbba bbcbbaacca bbbbccaaab bcacbabaca bbbbaacbcc babcaaabaa abcbcbcacc abbbcbbccc cbabaabaac babbcacbac babccbbccb bbcbcaabba bbbccbacaa accccbabbc ccbccbaccc caabbacbbc bbcbacbbbc cacaaccbbc bbbcacacbb caaccbcaca cbbcacbaaa acbccbbaba cbbcbaaaba bbacbabaaa bacaabacbb baacababcb cbacbcaaab accbaaaaba acbabcacaa aacbaabbbb cabcbcccaa cbcbbbbcac abbcababac accccbbcbc ababcaabcb bcaccbbaac abacaccaca cbcbccbcba babacbccca bcbbcabbbb cbcccccaaa cbbacbbcab ccabaaccca ccccbccaac aabcabbcab baacccaaca bccbcbbbbc bccccaaacb bbcacaacba aaaaccbbbc accabbaaca caaabcbcca aaaaacacbb cbbbcaacaa bbcbcabaaa ababccbcba baccacabcc cbaccacaaa bbbcaacbaa cbbcbcbccb bcccbccbaa cccbccabca ccabcbcbbb babacabcbb cbbcaacbcc bcbbbabbcc aabbcababa cacbaacaba cacacbbacb aacbbbaacb cbccaacbab babbbbbacb cbcbabaaac ccbababbca aaacccbaca acbcacbbab bbbababcba ccbbcabaca baaacbaaaa abcbcbcbcb bbbcabbbbb aabbabcbca acacbabaca cbcabababa ccbaaccbbb cbccaabcbb cacacaaabc cacabacbbb abacbcacbb accbcbcccb cccccbaccb caccabbabb caacbcaaca ccccccacaa bcccccbbac acaacbaaaa accbbbacbb bbaaaacbca bcbcaaaaab acbaacabab ababbacbbb aabbcbbaca caabbbbbcb aacbabccab cbcaccabaa babbbacaca babccbacbb bacabcabba aacbcaccbb aabcacabbc accaabaaac bacacbcbca acbabbcaab cbaacabcbc bcbbbaaaaa abacccbbcb caaaaabcac bacabaccba abbbbcaaab cbbacbabab acbababaac abcccabaaa bbccbbbcac accccbccba ccbcbbabcb bacbbaacab cbacbaabac cabbcabaca cbbcccbacb bcacccccba cbbbcbcacc bcaabaccbc cccabbabbb cacaccccbc bcbbaacbba baabbbabbc caaccacbcb bbbcccaabb accbababcb baabccccbb acaacaccab cbabccaabb ccbcbbbcbc accbcbccba aabcccbbaa ccababccab acbcbbbbcc ccaacaaaba bbabcbbaac bacaababcc bbccaccaab bcacbaacab cccbbaabba baaacbabbc aacbaacbba aaaacbaaac ccccbcabbc babacccbba ccbcaacaca abacbbccaa baaaacaabb aabbbbaabc abbbbaaacc baccbacbbb abcbbaabac bcaabcacac cbabbccbaa abacabaaab cbbacbacba baaccbcbaa abcababcbb abaaccbcbc baabacacbc abaabbaaab bcbcaabbaa bbbbacbbcc bcbbacbbac acbbaccbaa acbcbcccbc cccbbabccc cccbcabbcc bccaaaacbc cbbccccaab aabacaabcc bbabcaccaa cabaaabacc bacabbcbab bcacaaacab baccbcbccb cbbbbcbabb cabbabbabc cacbbcaaca bcbaababcc aacbbaaaba cbaaabcbbb aaacacaaab ccbaacacac ccbaacccab cbcabacbbb cbbbbcbcbb bacacccbab accaaabaaa cabacacaac abccacbcac accbcabbbc baaababbbb ababbaabac abbacbabab bccbcbcacb caaaccacab baaabcabba aaaccaacbb bbbbbabcab baababaaba bbacccaacb baaaabbbbc aacbbacccb cbacbaabaa bacbacbaaa abaaabbbaa cbcabbacac acccaaccba cbccbcbaaa bbbbbcacab baababbcba abcabcbccc cbabaccbcc abcacacbab caacbcbcbb bcacabcccb bccbacbbac cbaaabccbc bcbbccabaa acaabbcacb aacbaaaaab abbbabbaac cbcacbbccc bacbbcbcab aaaacacccc bcbacbcbbc aaccbcacba baccacacba cbcccbbcac cbccbabbab ccbcbccccb abccbaccca bbbbaacaca cacacbacbc cbbcbacbcc ccacbcabaa ccacaaaaac aabccbaaaa caaaacaaab ababaacbba ccaabacaaa aabbbbabcc caaacbabac ccccaaacab abbbacacba bbbcbaacab ccbbacabcb caaccbbaab accbcbcabc cbaacbaccc bcccbcabac cacbccabac ccaaacbaab abbaaaabba bbbbcabbab aacaacacba abcbcccacb bacacabbbb bbbaccaabb ccabbabbbb accacaacbb acaaaaccbc aabcbacaca bcaccbcbaa abbbbcbcba baacaabcaa aaaacacbbc ccbbbabaca bbbbcbbaba abbbaacccb acbcbacaaa bbbabacabb acabaacabc ccabbbbbcb caabbccbcb aaaacccacb acaaaccbbb cbaaabacaa babacbcbbc ccbacbcaca bcbbbbbbcb bbacbcbaba caaaabbabb accacacabc cbbaacccaa babbcccbca aabcbbaabb bbcccbbcbc acbccaccbb bccacabccc babbcaabac cbcabcaacc cbccbbacba caaacacaca abccbaacba cbbcacbbba cbacbbaaba bbbabbccab cacacaacab cccbaccaab bcababccca abbaabcaac aacacccbbb cabcbbbbca acabbaaaac abacccacbc ababbcbaba cbacabcbba bccbabbbac bcababbbba cacaaabacb caabcbaacb cabacccbba bccbcacbbc cacbccacca bcbacbabac ccbcbaaaab ccccbbbcab acaccabacc acbbcaacaa bbaaaabaac cbcbacbcbb bbbaaaabab bccaabbbcb bbabcabbac acbbcccaaa caabbaaccc bbbbcaccca bcaabcccaa cabcbcaaca cabacbccbb cccccbacab babcaaabac bababacaaa caacaaaabc bacacababb baccbbaabb bbccacacbb bcbabcbcca abbaacbcba aacaaccaba ccbbacacbb accbabccab abbabccbcc ccbbbaaccc baccbbabab cbabbbacca bcaaababca babbaacbca ccacbcbcbc aababaacbc bbacccacaa ababbbbaba abcbabcbbc acabacaacc baaccbbbca ccabcacbbb acbabbaaaa ccbacbbbcb bbabbccacb ccabbaacba aaacbcacba bcccbacbbb abcbcabbac bbacabcbca baabcccaaa baabcacbba cbbcaacbbb bbbcaccccb bbcbacbcba aabaacacab baaaaacaac bbbbccbbac baaaabbabb aacbaacaba aabcbbbccb bcccaabbca aaacbcabcb babcaabbcb bcabcabaab babcabbccb accabcaaca caaacababb aaccabacab aaabacbbaa ccbccacccb aacaccbbbc ccccabccaa accaaaaaaa caabbbbacc cbcabacbcc bbacbbacba acbbaaacbc cbbccaacca bbbcbcabca bacbcabacc aabccbaaaa cacacabbab bcbaababbb cacbcbaaab bcbbabcbcc cbcbbcaccc bccaacabba acabbaaaca accacaaaba accbabaacc bacbaabbcb ccccababcc ccbbacccaa bbbbabccab babbcbcaab acbcbcccba aabbcabbcc abacaabacc accccbbcab abccbbccac bbbcbccaab aaccabbcbc bbbabcbabc aacccacabc cbbbbbacbb ccbbccabca cabbacbcca cbbabccbcb acbbabbbac cccbaaacaa ccbbacbabb caaacbcbaa aaaaccbcbc acccbbaacb bbccccbcbb abcacbcbbc bbcababcba aacbccabcb acacaccabb acbcaaacca baaabbaccc accbaababc bbccbaacac cbaaabbacb bcbbbcbaaa abcacbbabc ababcaabcc abcccbbccb caacbaacbc ccbbaabacb aacacacacc cbcabacaba abcccaacaa aaabbcbbab aacaacbaaa aacaababac ccaaacacaa abbacccbaa cbbbccaaac ccbacbaaba abcccbbaac aabbcbacbb bcbacbccba accbbcabab aabcaaaabc aacbbbaabb bbbbccbbbb cccbbcccaa cacbaaaaac bcbaccbaac cccbabbabb bbaaaaabbc aacbbbacca cbacabbbbc abbbbbbaaa aababacacc acbbbbacac caaacacbac ababbcbbab aaabaacaca cacabcbbac baaccccabc cbabaababb cbbbcaaacb cbaaaccaba abcbcacabb aaabbccbac bcbbacbcac aacacbbaac baacccbccc bacabcaaba bcbaabbbcb bbccacbccb bbbacaccbb cccbacabbc baaacbabac bcbccabcca ccabaaaccc bacaccbccc cabbacbbcb cbacabacab baccabcccb ccbcacbbbb abbabbcabb bbbaacacbc cbbbacacba abcbbbbbbc caabbbbcca bbcacccbca bcbacabacb aabbcacbcc bbaabbabcc cbcbbccaac bbabccbcab abaaccbcbb cbcacbccca cbbccbbcbc abbbababba bbbabbcbbc bbacabbaaa cbcbcccbcc babcaababa cabbaaccac aaacbaccbb ccbaccabab cacbbabbac aaabaaaccb acbccaacca bbbcabacca cabccbcccc cabaabbabb baaaaabaab aaccacbaca abbaccbbaa cbbbbbbabc ccabbbacca bccccbccac cabaccbcaa bacabbcaab acbbbbaaab aaabacccba cbbcbaaaab bcbcaabacc accacacbab bacccababb aabcacccbc cbaabcbaac ccababcbba cbbcacbbcc acaacbabaa bcbbcbcbcc acabbcbaba acabbaabbb ccbacacbcb acbccacabb bbacabccac aabbbbcabc cbcabbabcc cbcaaccabc ccccbaacbb cabbbabccb ccccaabaab cabacabaaa ccabcbbacb bbcbbcbccb bacaacbcab cacbbbcacc aabccccaaa cbaccbbbab cbbbcaacbc ccaabcaaca aacbcbabcb bacacbbaaa aacbbbaccb cbbbcbbacb cabcbcbacc bcaabbcaab baaacacbbc abacaccbab bbcbcacbaa acbbacccab cbcacaabba aabacbbccc aaccbabbcc ccbccacccb cacbabccac bbacbccabc abccbbcabc cbcbaaaaaa acabbcabcc bacaaacabb aaaacbccca bcabacacba bcbbabbaca bcbbacacca ababccbabc cacacacbab bcbbbcaaaa aacbbcacbb aaaaacaabb cabaccbaab abbcabaaab abbabcacab bcccbcccca abbcbcabac caabbabccc abbbaaaaab bbcbbaacab babacaabca abbcccaaaa cccbababab aabcababca babaaacbcc cbccbaaccb aaccccbaba bcbcccbcab cccccbccac bbcbbabcac ccbbcbabba cbbcaabaac aababaabcc acbacbbccb bccccaabbb acccaccaac aaccabaabb caacaaaabb aabaccaaca caccaabbbb cabbccbcaa cabbcbacbc bcaacbbbaa acbbacaabb bbccccacca aaabbcacba abacacbbca aaabacaacc bcabbccbab cabbabacaa bbbbcbacca ababacbaab cbcacacaaa abbbababcc caaabcccca acbacabcab abbccbccab aabbbcaaab aaacbbacbc ccabcbcbab aacbcababb cbabbcaaab ccbcabbacc bcaababacc abcacbacba cbcacababb cabbcccacb bcbaaabbba caccabcccb accbabbbbb accbaaaccb acccbcbbca aaaccbbbac caabcbcaab bbaaccabba ccaccaaabb aacbacaaca bbaaccaaac acbbcacaba ccbbacbaca ccccabcaca acacbcbbac babbbaaabb baabaaacaa abaabababb cbbcabcbca cbccacccab ababccbbcb ccaccbbcca acccbaaccb bccbbccaab cabaaabbaa bbcbacbbcb cabacacbbb bbccbcbcab accbabaaac caabbccbca cabccabbac aaccbbbbbc bbababccab aabcabccac cbbcacaacc caaaabccbc bcaabbccbc caaaccaaac caabaaacab cbabcaccab ccbbacaacb aababbcbba abacccccbc abbcccbaca bcbcbcbbba bcbbbbbbba bcccccaacc bbaabcacac acbcbababc accbcbacca accacbaaba cccbcbbaba aacbbacbca cccaabcaca bcacbcaaaa acbbacbaba acbcacbcab ccbabcaaab acbbabbbca caabcabccc aabcbbbbba acccbcaabb abbcbbccba bcaabbbbac bbcaaaacac bcbcbcbbba bacbbccaab abaacabaac abccbbcbab bbcbabaabb bcabacacab cbbababbbb caaccbbaba cbacababbb bbacccaaac cccaacbbaa cccacbcccb cbacbccccc bccbccbbcb cbbccbaccb bbcbbbaaaa ccacaacccc bcaabbccbb acccabbbbc bbbbaaaacc cbbbbccbba ccccacabac bcaaccacca bcccbbcaac aababcabbb caaaaccbba caacabaabb cccbcabaca bbabaaccca cccabcbacc bccaccbacb baabaaccba abccccaacc baaaccaaac bcbaabaabc bcbcaababb acbaabaacb ababbbaaac cbcbaccccb aaaabbbcca bbacccbbcb aaaacbacbc acabccbacb caccaabcbc acaabccbbb bcaccacbbb caacaacacb caaabbcbab acbbcbbccc acbbbbbacb bbccbbccaa bbccccbbbb bcaabccacb abbccabbcc baabbabacc bbcacaccca babacbbcac bccaabbbbb bbabbccacc abcacabacc cbcacabbcb ccaaabcacc bbaabcaaaa aaaaacbabb cbacbbbcca bacabacaca aacbbcccaa ccacbcbabb bbcabacabc ccabbcbacc cbcccccacb cbababcacb abbaacaabb caccabbccc bbababaaba cbcaabaabc bbacaababc caaaaccaab bcabababbb bbcbbcacac bccaacaaba bcccbaabba cacccaaaaa caabbbcbba baabaccbab bbcbacbacc ccacabbaca abaccbbbac ccbcbaccbb cabcccbbca bbbabbbcab cbbbacbacc caabaabccb abaabbbabc bbbaabacca babccbbbab accbcbaacc abbbcbbaab acbccbbbcc cabbcaacca cccacccaca bbabbaccba cabbcbcbab bbbbcabcac cababcabcb cccbaacabb bacaccbabc ccabccbaaa cbaacaaabc bacbbbaaaa aacacccaca bacbaacbaa acbabaabaa cabcbbcabc cacbcabccb aaacbcabba cbcabacabb caaaccbbbb ccbbbcabbc aaccbacbbb cbccbcabab cabbcacbca babaccbaaa cacabbabcb acbcbcaaba acbbbbbacc babbaccaba bbcaababbb cacbcbccbc baacbaccba ccccaabbca ccbcabacaa cbaccaabab cabcccabba cbcbbcccaa cacabcbbbb babaababbb bbacccbcbc cbaccbcaab cbcbcaccca cbcaacccba bbcccbabcc ccaaaaabba cabcacbaca bbccbbacbb bbacbcacac cccbcababa babbcccaab cbabbbaccb bbaccbaabc baaabaabba bccbababac cacaabbbab abbbcacacb baabcbabab bccaacaaba bccacaabba accbcbacaa bcabcbbaba babbaabbcc bacbcbbabb aabbbbaacb bbbaccabac bcabbaacab bbcaaacacb cbcbbcabbb bcbacabcac bbabbbcabb abaccbcbaa cabaaabbab ababaccabc cbbaabbaaa caabbbbacc cabcbcaccb cccbccacbb cacabababb cbbabacbac cccbbbccba baaaabacbc abbbbcabba babaacaccb caaaabbcba cbbabaabbb cbaababbaa babbacccba aaabbcbcbb bacbbbccbc acabaaccca baccbabbac accabbbbba bcccbcaaab ccbcbbaccb cabbacbcac aacaacaaab babacccacb cbbaaccbbb ccbcabcbca abbbcbabca abbcbcbbca ccabbbabca cccabcccbb cccbbbaaba aacbaccaac aacabacbaa ccaabbcaba aacabcccaa ccbaccbabc bbbccbacba bbabccbccb caababbbbc acbabbbacc aabbcbaabb ccbaabccaa abcbccbaca acbbababba cbcbcccbcb bcccbbcacb bcbabcbaba abcaabcbac ccccccabca abcbbbbaca bacaacabaa aaaacbaacc abaccaccbb ccccbcbbaa ccaaabbabb ccabcacbca bbaabbaacc bcccacabaa aacacbbbba bcacabbbcb aaaaaaabaa babbbaacac abbabcaaac ccbacccaac baacbbbcbb bcaaaacbba caaabccaaa acbbcbcbac aacbaccbca bbacbcbbaa cacbcbcaaa cbabccbcaa ccbabaaacb accabcaaca bbcaaccbba accbcbaabc babbaaaaac babbabbcca accccaaaac ccacbbccbb bbcaccbbcb bccccccaca ccaacbcabb bccbacacba bbcbacaaca bccccabcaa bbabcbcaba acbabccbab ccaacbaaba bacaccccca cabcbccaca cbcacbcccb cbbbcbbbaa bbbaacacac aabcbbbbbb cbacacacab accaaaabab bbcabacaab bccbbabacc cbbcbccbba accaacbccb abcaabbbbb aacccbacab bbbacccbcc abacbacaca ccccabbacc baaabbcbac baacbcaaaa baaacaabac aaacababaa bcbbccbcab accbaccaab acbabcccaa cbcbabbacc ccbcbcbbac cbcbbaabac ccbccacaab acbcbacabc bbbaabcbac aaaaacaaaa baacacacac abacaaacab babcacbbcb bbaccaccac cbcaaacccc abacbcaaac cccccbcbba bbcbcbbcab cbbcacbbcc bccbcccabb bcabcacbcc abbcabbabb acccbbcbca cbccccccbc ccaabccaca caacabbccb cccccbcaaa caaaacaaca acaccaabaa ccacbcaacc bacbbbbbba bcacbcaaba aacbcabbcc bacbaacbbb aabbcabcac cbccccccbc bcaaabbbaa caabcacaaa cacaccacbb ccbaacbcac cbbacaacbb abbabbcbbb aabbbcbcbb ccaacabbca cabbaacacb cabaccaaca accaacabab babbcacbbb aaccbcacaa aaaacbcaaa cabcbacbca aaaaababbb cbcabccbcc cccabbabac bbbcccbaaa bcbbabacaa ccacaccaac ababbabcab ccccacbbab ccbacbcbcc ccbaccbabc acbabacccc bccccaabcc bbccacccba bccbcbbcbb acaabcacba bcccccbbca cbccccbbca accaacabbb cbbbaacccb bbaababaca bcabcaaaca bbcabcbaca cacbcbbabb bcbccbcccc abbccccbac cbabcabbbc aaacccbaca aacbacbabb aaabaccbbb bccbbbbacc bcabbaaabb cbaaaaaabc bacbcaabba aaaabccaaa ccccaaabac acacbabcba cabcacccac aaaacaaacb aaaaabacac aacbaacabc accacabcbb abbbcaacaa cbbcacbcac cabccbcaab cbabcacaaa babaaacbca accccbaccb bbababccbc aaacbbcbaa acccbcaacc baaccbbbba bcbccaaccb ccaabccccb bbcabcccba aabccbaaac bbaabccacc abaccacbcb aabbabcaca accbcaabcc bacccbccbc bbaaabcabb bcabaccbbc bccbcaacac bcaaabcaba ccbbabbbaa aaabbabcab bcbcccabcc accbaaacbb aacabaccbc bacaaaabcc bcabbabccb bccababaaa abbcaccabc bccbbbbabc cacbbbcabc bcbacbccca cbbcccbbaa acabbccacc cabcabaaba bbbaabccab cbbaaacabc ccabbcaccc abacbcccca aacbaacaab aaaabcccba ccbacbacba cbababbbcc caaaaacbcb ccbaabcbaa baccbbbbca bcacabaaac bcccbcbabb cabbcbabac bcccccbcca ccccbbcbaa ccbcbbbccc cbbcbbcaaa aacaabcaca bacaabcbbc bbbcbabbba bbaacbaccc cbabcabbcc baaabcacbc ccabbacbac bcbccaaaca ccabcbbabc cbaaccaaab acbccbaabc abbacbabcc bcbcabbccc aacccbaccb ccacbaabcb bcbcbcbaca ccbcaabaaa aabbccbabc ccbbcabbaa cbcbacccba bbaccacbaa bbaaccbaac bbaacbbcaa cbbabbbaaa bcbbaacbba bcbcabacbc cabbcaaaac aacbbccbca cbabacacbb bccabbaccc cccbcbabac aaabbbabac accacabbab accaabccaa bbaaaacaca aacaacbcbc bbaacbccac cabbaccccb abcabacaab acababccba cbbbcbabba bccacabcbc acbcabaaab aacccabccc abcccbbbba acacbaacbb bcbccbabbc bcbbcbcbaa bbabaccbaa abacbabbba cccbbcabaa ccbabbabaa aacbcbbaaa acbabccbbb bbbcbabcbb cbbaabcccc baaabbabac abaccccbcb acbcccbbcb caccbbbccb cabaaacccb bcbcabbbbb aaccababab aacbaccccb cacbaacbba acbacbbbac caccccbcca bbbbcbbabb abbcbabacb abcabbacba abcacabcaa bbccbbaaaa bacbbbabba cabcabacba accabbcacc aabcccbbbb ccbbbbabbc cbcbccaccc babaabaccc acbcaaabcc bccaabacac baccbbbcab bbbaacbbbb acacbbcbac caacacacbb cacabaaabc babccabbac caaacbabbc cacabbabba aaaacabbab babcacabab aacbbaaaac ababbbbaab cbbbbabbcb bacbbbcaca ccbaabbccb bbaaacabba aababacbab babbbbcaab acabbbbcca aaabbcbbca caabcbacab aabbbcacbc ccaaacbaaa aabbbbabab acbcbcbbaa baaacbcaca aabccaaabc bcbcbacaba baccabbacc bacccbcbbc acbccacaab acbcccbbaa abaabaccba bcbababbbc cccbccbbbb bcaccacbcb abacbcaaac aabccbcbcb abacbbcbab caacabcbca acacaaacba bacccaacbb aacbabcacc accbccbcaa ccbcbacaab cbcccaabaa bacbbbbacb bcaccaabaa aabccaabcb bbccabbbba aaaaacbabb bbcaccbabb bcabbaaabc ababababac bbbaababbb abbacaacac acbbabcbbc bcccacbcba bcbacbbabb acbbacaabc ccccccbaca cbaabcccab caaaccaacb ccabcabbbb caaccbabca abbccbbaba cbaaacbbca abcacbccac cbabaaccbb abaacabbaa bacbbcabcb acabbabcaa baccababca cabaaacabc bbcbcbcbac cacbcbcaab baacaacabb aacacccabc cbcaaccbac cccacabbca acbaaaaabb acababaccb bcacbcacbc acabcbacbc bbbccbbbab acbccaccac abbaabcbaa bccccababc cbcbbbbbcb acabaccaab acaaaaacbc bbcbaaabbc acccbabbac cbabcabaca bbcaccabba bacccbcbaa bacbccbbab cbaccacccb abcbabcaaa bcbbbaaacb aacacbbccb aaccbabcbc cacbcbacbc cbcbccbbab caccbcaabb bbcaabbbca acabbcbcbb baabacbaac abaabbaaca bbcbaabbba babcccbaac cbbbcccaba acbabcacbc ccabbcbaab acbcbbbcbc cccbcaacbb cbcccbcbac abacabacab aaacccbccc ccaccbaccb bacbccaccb bccbcbbacb acacbaacca bbcbabbbcb aabcaacbbc accbbbccbc aabccbbbab cbaabaabcc bacacbbcba cbaabaacba caccbccaab accacbccba aacababbaa ccccbabbbc bcbaacaccb ccccaacbcb abacaaacbc cccbbcbbaa caccaacccb acaccbcaca ccbcbcbaab baccaaaaca abbbaacaac babcabccbc babbacbbcc ccbbbcbbca babbbccacb bbbcbaccbb cacabacbcc ccbaacaccc abccbacaab aacabcacbb baaaabccaa cbbbabbbbc abaabccaba cbaabcbbcb cbcbaacccb ccacaacaab baccabcbab aaaabbabab aaababbacc cbcbacabbb cbbabbbaac bbaccabbba bacbccbbbb ccccccacab ccccbbcaab bccabaaabb bbacabcbac ccbbcabcbb bcbaaaabcc abbcacbacb ccbbcaaaab cbbcaccbab ccabbbacca bcaacabcab babccbaaab ccacaccccc cbbabaaccb bbcacccccc acaccbccbc bcaacaabcb abacbcaabc bacbacacbc bacabbacaa bbccbbbbcb bbbbabbabb aabcbacbcc cbbbbaacba aabcabbbca cabbacbcbc aabbaccbbc cacaaccccc cbababbbba bbacabbacb cccaacaabc abbaabcbab bccabacbba abccbaccab bbaccbbcac aacbbbcaab aaababbabc babcabbcaa ccacbbaacb aacacacaac accbbaabab babcccbbaa caabbcbcab bbbbabbbca ababaabbbc bbaaacaabc ccbbbbcaab bacbcacbbb baccbbbcbb cababacaba ccacbbcbcb caaaabcaba baaaacbaac bacbabcaaa cabcbccaaa accbcabbbc bcabcbaccb cbbbcabbbb ccabbaaabb cbbaaacacb baaabcbaba cccabbabba aacbbccaab cbbacaabbc bbbababaca bcbabaaaba cccccbacaa cbbacbcbbb bababcbbaa cacbababcb cbcaacbcaa aabbacbcbc aacacacacb bbbbcbbcba cbacabccbb bbcabcbcaa bcccacbabc abbbaccaba ccbbbbbaac ccbbcabaaa abcccaccba aabcaaabab ccbabbbacb baaaacbcca ccabcabcac ccbbaaccbb bcccaacbcc bcbcbaacbb caabbbcbba accabaabca aaababacbb abbcaabccc acbaabbbcb cacccabcaa aabccccbcb aacababacb bbbbbacabc bbaabbabca abbabcaaaa cbcbabccca cbcababcbb accbaabbbc caabbcabbc bcabcacbac cbccaaabcc bbacaabbca bacaacacaa caccaaaacc abbcbccaab bcccaccaaa bcbcbbabca cacacacbbb abbcabacca aaabacaaba bbbabacccb bacacabcab abcbaabbaa bccabbaaba bcacabccbc aacabaaabb abccbacaba acbcbbbbba bcaacbaaba cabcacccca bbaabacaca aaabcaaaba abbcabaccc abbabaaaac ccbabbaccc abababbaba bbbaaabbac bccacacbbb abccbaacba acccacccba baabbacaba baacabcaab bbbbacbaba aabbbcacac aacaccbcbc aabbbcbbac bbaaacaabb aabaaabaaa aaacaacbba bccbacbbbb acbcababca baaaaaaccb cabccacbbb ccaabacbac bccbcaaaac caacaacaba bbacbbabca babbcbccca ccbcbcaaac bcabbccccc ababcbbcaa abaabcacab bcacbacccb caaaabbbac ccacaabacc cbcabbabaa bbbbbbcacb cbabcbbabb abaaccaaaa bbccaaccab bbbbcbabba aacbbbabca aaacaaacab cccbbcccaa cbbccaacca bcbbcbcabc cacccbbbba cbbbabcbab cbcaacbcaa acbcbabbba bbcaacbcba bacbbaaaca bcbaacabba ccbbabccbb caaccbaaca cbaacbaacc acccccbcaa bcbccbbabb bbacbaacba bcbacbbbab ccbacccbcb aaabcbbaba bcaababcbc bababbaaca cabcccbbca cbaabbacbb bacbbacbbc cbabbaaaba abccbbbbca aaacccaccb cbaaababcb cabcacbcba abcabbbbaa bacbaabbbb abcbbabaac aabcbabccc abbbabbcaa abababcccc cbcbbbcacc acbcabacbb bcabbbaabb abcaaaccbb ccaabcaccc cacacbcbcb aaacaaacbc babccacabc cabcbbbbcb cccacabbbc acaaccbbac ccaaacbbac abccbcbabc cbbbcbabcb abbcccbbbc acbccbcabb acabaacbba acccbcbaaa abacbaacbc abbbcbcaab abacacbaac bbbcbbccab bbcabacaaa bbcaaaaabc aabcccaabb bcacabaacb bccaccbaac ababbbaccc bbabaaabbc cabbbbcaac babbccaabc acbbccccbb caccaaacca bacbbbacca caaabcabcc acccbaacca bcaaaccbcb bbcaaacacc cccccbabaa bcaccbcbac bbbacbbccc cbccccaabb babcaaaaab ccbbaaacca bccbbbbbca abacbcaccb bcaabaabab bcabaaacca cacbcbaaac bccccbaabb cababcaaca bcabaacbba ccaccabbac caabbabbab ccaaacbaaa aaaaaabccc cbbcbcccba abcbccaaac bbcbcabbcb cbbacccbbb cccbabcbcc babacbbbcb abbcbabbbc abbaaccabc acacbaaacc bacccbcaac ababbbcaba bcaccbccbc ccabaaaacb cccbcacbcc bacccbacac baaccababa bccaabbaaa ccbcbaaaab caaaacabaa bbcbccabcb cabbcaabaa abbabcaaaa acccbbccab bacccaaccb bcacbabbac aaccabccaa bcabcacaab cbbaaaaaaa cabcacacba caaacabbac aabcbcacca bcbcbbabcb accabcacbc cbcacbccbc cccacbcccb cabcbccbca acabccccbb bbbbccacca bbbabcabba baccbbbbaa baccccbacb ababccbcaa cabcacbcbc acabccabaa abbcaabcaa aaabcabbac bccbaccbbc ccbbbcacca aabbbbcaaa acacabccab aaabbcabca aaabbcabca abaabbcbba abaabcacbc abcbacbbab aacabbbbab bacbbbbbbc acbbacacbb bbcbbbcbac cbacabbbca cbcbaacbaa cbcccbbaab aacbaaccca accabcaaaa bccaaaabbb abcaacbbcb ccabccaaab bbbbabbbac cbcbbcbcbb babcbbcccc abbccbabab bacacbbbba cabbcaacbc bbabbacaca babccabbcc bcaabbbbac cabcbaabaa cccabbbaaa ababcccbcb abbcbacaba abbcbcbabb cbbaabbaca bacacbaabb acabcccbaa aaccccaaaa bbbaccbcca caacaccabb aabacaabab ccabcabcaa acbacbacbc acccccaaac cabccccabb bcacaababc abacbcccaa ccaacaacbc bcbccbabac babbacbacc abccacaacc abbcbbcccc cccaaaacab ccacbabbcb bccacbcbba aacabcbccc abbbbacccb abbbcbcbca bababcacaa cacbcabcac aaaccaacbc abacbbcccc cbbcaacccc bbbcaacbac abacbcbbca ccaacbacab cacbcccaba accabbabcc bbacbaaacb bccbbcbbcc bcbbabcbcc bbbcbacbba aaaabcaaac ccacabaaac caabcbaabc acaaacabba bbacabbabc cccbbcaccc cacabaacbc ccbbcbcbab acbbbabcaa babbbcccbb cccaacccac bbaacbbabb bacccaaaab bcbaabcaca caccbcbcbc baabbbbbbc cccbbcabac cabccacbab cccaaabcbc bbabacbcac cacaaabbcb cbabcbcbab ccbcacccbc cbbccbcbcc aabcbbacab acbccccbaa bccccaccbc cccbbcacba acacccbbab ccbccbccbb bbabccacbc acbabacaba cbabbacacb cacccabaca cbabbbbcab acabbbbccb abcbbcbbab bccaacbacc ccccbbbaab cbaccbbbab bacbaaacac caababcbcc abbbabbabb ccbbabcbba babcbbbcbb bbcabbaccb abaabbbbaa bcbcbbcaaa ccccaabbca cbaabcbaac bbcccaabba baaabbcccb accbcaaaca aaccabbccc cbbaacccbc acbbbbcbab cabcaaabcb bccabccabc aaccbbbbab abccaccbbc cacaaaabaa bbbbcaabbc abaccaccca cabcaacbca baacccaabc cbbaaaaaba cbababbcaa acbaabaacb abccbbaccb abcbaaccca aabcbcacac abbbbaabac bbcbcacccb bacabbcbba ccbaaacbcc cbabcccbac bcabcbacab ccbcbccabc caaacaabcb ababacaacb cabaacccab abbacabccc caacbbacca bcaaaaaabb cbcbcbaccc bbacbcbccb abbbbbccba bbcbbcabba baccbacabb bbcccbbcba acccbaaccc caabacaccb abaaacccab cabbbccbcc acbbbbacba acbabbabab cbcaaacacc accbcbbaaa baacbbcccc bcbbcccaab aabcaaacbb ccccbacabc baccbccaac bbacbbbaac cccccbabab cccbcabcba bccbaaacba cbabaacbca acccacbabc acaccbacaa bccbbacbba cccbabbbbc bcabcaccca cbacabccbb aaaacabbca bbcbcbbaac bbacbabbbc cbcacababb accababaaa cbcbbacaba cbaacaabbb ccbcaacbba cbcbcbacbb abbabacbca abacbacbaa caacccbabc ccaaaabcba acabcccbca abbabbacba cacbcababc ccccbccbbb ccbbaccacb acaaaccbab ccabccbcba bbacaacabc cabaaccaac bacacbabbc caaccaaccb cbbbbabbac baabaaaacc cbcaaacacb caabbcbabc accababcaa babccccbac aacacbaacb aaaabbaaac baabccacbb cbcccbbccb accbaaacbc baacbcccca bbaabccbcb aabcbcaabc aaaaacacbc aababbabaa caabaababa abbabbabbc bbacabbbab bbbccbcbaa cabacabcba ccbcaccbaa acbcccccac bccaacbcac ccacaababc accacbcccc baabaabbbc cabcccaccb bbcbbcaaba acabbacaab cabcccbcbc baabbcacac cacacbccbc bccabccccb baccccbacc acaccabbab bbabbcaccc bbbcbbbaba ccaacbbbcc ccbaabccac bcbabcbcaa bbcbccccba bbaacabcac bcbacaabab ccabbacbcb bbccbbaaba caacbbacaa aaabcccbac caacccbaca cabacccccc accbbaaabc ccabbcaaba babcbacbac acbbbbbaca caccbbcbcb cacbabcacb cabbccabca ccabcbbcaa babbccaaac caaabaacba abcabcccca aaaccbccbc cbcbbbbbba ccacabccbb abccbaaaac aaaabccaab babbacacbb baaaccbccc bcccabbacc cacaaacbac bbccabcbbc aaaacabaaa cccaaabcbc ccabcaaccb babbbbccca bcababccba bbbcababaa abbcbcbbcb babccbabac aabbabcaac cbbabcccbc aabbcaabab aaccbcabcb bbaccbacab cbcaccaaaa cbabbcacaa bcabcccaaa cccccbcaca cccaaaabcb abbacbaaca abacacbcbb aaacbcccac bbbabacabb abcbbbbaba ccbabaabcc bbaccaabac abbacbccba abcccccbbc acbacaaaab aaaababaca caccccbcaa baaacababc ccacaccbaa cabbabbcab abaaccbbaa bcabcbbcaa aaabbacabc ccbaabcbac ccabbccacc acabaccaca cccccabcca aacabbaaca accbbbbbbb bcccccaacc accaabcbcb bacccababc cbcbbbbbcb aabbbccbac acacccbaac aabaccbbab acabbbaaaa acaabcacab abccbcaaaa aaaacbcaab baaccccaaa cbccabbabb cccccccacc caacaacabc bbaaabbbca abaacaccbb babcaaaaac ccaaaacbbc cccccbbbbc aabccbcabc ccccacacbc bbbabaccca acabcbabbc cbcbacccba babacabbab aabbcacaab aaaccbbbaa ccbbcabbca caabbbccba bbabbbcccb acabbacabc acabbcaabb bcacbbacbb acababcacb acabbbbbac abcabacccb aaabbcaaaa acaaaaabca bacbbaccaa aaacaabaac bbbbcccabc bcaabbbbba baaccbcbbb bacaacacab bbcbcabccc cbaabccbba caccbccbba aabcccbabb babbacccba bbbabccbab bbcbbcaacb cbcabcaacb bbaaccabbc acbaaccbac aabcbacbac acacccbbbc acabcbabab cacbaabacc cabaccabab babbbbcccc bcbbaccbcc abccccbcbc bacccbabab ccabbbabac acbbbabaca abacacbccb abbbaaaabc ccbaaabcbb cbcbbaacca aaccaccbcb acbbabbbbc abbcacbaba cacbcababa bcbabbaaab aaacbacccb abbaababbc abbbccccaa cccacacbac aabcbbbbaa bbbaccaccb abbcaaccaa caaaacbccc caacbcbcaa baaacbacba cacaacacca cbacbbacba babcaaabac aaccbacccb cbaacccccb abcbbaccba bcaaccabca abcccbccbc bbbaacbccc caaaccaaca babbcbccbc cababcacba cccccbcabb abcacccccb bbbacccabb babaabcacc cbabccbbcb cbaacaacbb acccbabaab cacacbcbaa cabbabbaac cbbcacccbb bbbbcbbcac caaabbccac ccbcccbaca bbccabbcac caccbcbbbb bcbcbbcabb bcaaaaccba baabaaabca baccaabaaa cccccaaccb aacbcabaab abcabaacac ccbaccaaba acbcbbaaca cacbbacbca bccaacaaab bacaaabbaa cccbbababb aababbabcb abbcbccbbb cbabaabcbb bcbcaacccc acaccaacbc babcccaacb bbbabcaacc caabcabaac accccbccab abacaccbab cbbccbcaaa abccabcaac abbabcabbb cacbcbccca ccbcccbbac babbaaabbb cacccbacba accbbcbacc cacbccbabc cbacaabbaa cacccbcbbb acccacaaac acbbbcbacc bbabbacbbb ccbcccbcab cacbcabbba baccbbcbcb bcbcbbcbbc abacaabcba cbbcaaaaaa bcabbaccbb cbbabbbaaa aabcabbccb cbbbcabccc bcbccabbab cbcabaacac bcbcbaacaa bcabcbbaca abbacabaab cbcbcacaab acbbaaaacc acbccbccca abacacaaca baaacbacbc cccbbcaaba bcbbccbcab acbacbccbb abacabcbab bcbabaacab aaacbabbaa cabbaacaba cacabaaccb aabbaabbbb ccacabcaba babaacbbbb cbcbaaaccc ccbcbcabbc ccbbacabba bbcabaabcc abcabbacab caabbbacab abbacabacb bcbaacabaa caabbccbaa bacabcacac cbcacaacbb abbaccbcbb aabaabcaba aabcbbaabc bbbaaaccbb abccccabac cbabbcabcc bbbabcbcbc bbabbabccc bcaabccccc cbabbcbccc cacabbcbab aabbaccacc ccaabcacbc cbabacccab bbcabcabcb acabcbabbc abcbaacbcc abcccbbccb aabbbaacca bacabaaaba bbcbabacca acabbcaabc acaabaacbc aababaabcc bbbcabbbba ccacccccbb cccbabbaab aaccaaacbc aacabbaacc ccbcacbcac baababbbbb bbcaaaaaba cbccbbcaaa bcbbccaacb cbaccbccbb acbabababc bcabbcbcaa babbacccbc cabaaaacbc cacccbcbbb cccbccabca bbbcbbccbb bacbbcabab caabacabcb cbcabbbbba ccbcbabcba bbaaabacac acccaaaccb aacccbcccb aacbababaa baaacabbbb abbabaabac cacccaaccb aabacbcaaa bbccbabccc bbabbaccac abacbcbaac bcaaaabccb bcacabaacb accaabaccb bcbcabaaba bbcbaabcba abaacacacc bbbabaacab cbccbbccab abaabccbcc bbaaacbabb cbbabcbacc ccbaaaaccb ababaabbbc abbbbcbaba cbcacababc bbabcaaaab bacacbaabc abaaaaabbb baccccacaa ccbbaaabbc abbbcbcaaa ccbccbcaaa bcaacacaca ccabbcccab aaaccaacab ccbcabacbc cbcaacbabb bbbbabcaba cbcbbaaacc aaaabbcccb bacaaaccba cbcaacaaab aaccaaaaac bbbcbbcbab abaccbcaac baaacbcaac acbcbaabcc acbbcacaaa cababbaaca caaaacbbab bbbacbaabb acbcaababa bbbcccbbbc acbbcbaabc ccbbbccaaa bcccbababa caaabcccab aabccbccba cccaabacbc aacaccbccb acccccbbbc cccbcaaacb acabacacba acabcaaacc acbabbacca acaaabcbab cbcacbabca aaccbbbbaa bacccbaccb ccabcccaac bbaabbccac aabacacbab ccccababab bcbcacaaab aacbbbcaab aaacacbaab acbbbcbacb cccbcaacbb acbbbcbcbb cbabaaabba aaaacabcaa abccaacbbb abcbcababa bcabacccca caccbcabbc cbaccbcccb cacbacaaca aacaaaaabb bbccaaacaa bababcbaca bbaababcca aabbcccbcc bbccccbacc caaccbbbbb ccbbbbbacb abcabccbab bcabacacbc aaccaaabbb cbaaccacbb bcbbacbbba acbcbbacab bbabccccca abacabcccb aaabacbacb cbaaacbcca abbaacabcc cababbaaaa aacababcaa aabacaaccc cbcacbaaab bababcacca bacabbabac aacabbcccc ababbccacc bacababccc acacacbbbb acccabbacb abaabbcabb abcbbaaabc bcbbbaaaaa bbbbcaacba acbcababbb babbcabaac aacccbbbac bbbaccbcbc baabbcbaaa bbbacacabc ccbcbaccab cababaaabb acaccaabac bbaabbaaab babababcaa bccbbaccba cacababcbc babacaaacc babcccccaa babaaacbab bbcccccccc bcaababaab bbbbabbcab bbabccacca cbacbbacbb baacbaaaab ccbcaacbcc ccbccaaaac ccabccbaaa cccbaaccbc cbcabcbccc babcbbcaca accaaabcba bacbcbaabb acbbcaacaa cbcabaaaac bcabbcccaa aabccaccab aaccabacca bbbbccbbcb aacbaccaca babbcbabac ccbabaabaa cabacbcbcb cbbacccbbb bababcacbb cbbbcaabac accaabacab acbccacaaa cacbcbaaaa cbcccacccc bbbaaababc caaccccccc aabacaabab bcccacacbc baabcccbab cacaccccba acacaaabac abcbacaacb cbacccbbca aaabaabbbb abaacbabcc acbabaabaa babcbbaabb cbbaabbaab abbbcabbcc bbccabbaba aaabbaabbb ccacacccac ccaccabcca ccccbacbbb acaabbbbcc accabcbcba bbcabbacac aabcbaaabc cbcbcbcaba bccbccabba acbcbacaab aacacbcbba aaaccababa bcacccbcac acaacbcbac cacabcbaca bbbccacaba accbacccbc cabcbccaca bbbcbbbbbc ccccbccaaa acbbccbaab bcaccccaba aaaaabacca abbbcbcbcc aacbbcaacc bbaabacbac aaaccabbcb bacbcaaaba aacbaaccaa cbbabbbcab bccbaccbab aabcacbabc abacbcbacb abcaacacca bacccccbcb acabacbbbb bbcacaacac cccccabcca abbbabacac abaabaacaa cbacaaaccc aaaccbacab cbaabccccc ababbbbcbb cbcabbbcbc babaccabcc aabbbbaaab ccabbcacab abcbccccab bbcbaacaba caaacbccbc bccbcbacbb bacbcaccbb abcbcccbbb ccccacbbba cccabbbbbc cbbbaaacaa baabababac cacbbaaccc cbabbbccaa cabbcbcaaa cabcbcbcba ccaabccaba ccaaaacabc bbcacbcaac bcbcacbcab ccabbbcacb aacaabbbcc bcacbacaaa babcccbbcb aabaaaccca cacccaacbb cacacbcbbc cbaccbcabc abcaacacba abaaabcacb aaabcaacab bbabbbacbc cbabcbcccc bccbbcbbbc baabbcacab bababbbbaa cbacaacccb caabacabcb bbccbaabab caabcabcaa cacccababa cccbbbccac bacccaaacb bbcbbbbbca bbcbccbbcb cbccacabab aaaabccaab acaacccabc cbbaccccbb acbbccbccb aabbcaacba cbcacbaccc aacbccbacb caabccbaca bccbcbaaac acbcaaccbc cacacbabac cbbcccabab bbacbcaabc cbaabacbcc bccabccbaa accbcaaacc ccbbcabccb cbabbbbbcc cabbbccccb aabbbabaab bacbcbaaac acacbccacc ccabbccbca cbbaaabacb aabaacaaaa aaaabacbbc cbaababcba bbbabcaccb accaabaaac ccbaaabbbc acabbbabba cbacaabbac bcbaacabac abaaababcb cabaabbbac acaccabbcc bcbbbccbac aaabbaaabb ccaacbbaab abacacbaaa abbaaaabac abcbbbaabb baaacbccba cacbaacbca bcbbcbcacc cbcabccbbb cbbbacacbc ccacbcabaa bcbacaacac bcaccabcaa babbacbbbc bcbaacbbbb bcbbaaabaa abbbbbaccc bbcbcbbbca abbccbaaaa cacbbaacaa ccccabacaa abbbbccbcc ccbbbcccca cccccbacab aaaccbbbcc cbbabcaaba bccabcccab cbbcabbcab baaaacbbaa cbcccaccac aabccbbaba caaabccaba abbaaaaaab abbbccabcc bcaaaccacb accbccabab abbaabcbcc abcbcaacbc abacbcccba bccccaacbb bcabbccbba cbccbbcbab cabcabccaa abcaabaaab aaaccccbac aaabcbcbac cbcababcac bacbacbccc acaabccbcc bbabbcbbbb accbbaaabc abaacbcccc cbbacaabba caccccaccb aaaaaccbcc acccabaaac aacbbbbccb aacbacbabb ccbbbbbccc caaccbcbac cbcbccccaa aaabcaabcc acabccacaa bbaaccacba bcabbacbbc bcccbbccba acbaccbaca baacacacba caaccbbcba bccacacaac bcaccaccaa acbbbcaabc aababaabcc bbccbbcabc caaabbabca aaacbbbcba cccbbaacba baabcbbcab cccbbbacbb abcaaaabaa ccacbababb cbaccabaac cbbbbcaaba aaabcaabbb cbcbaabcbb caabaababc bbacaaabbb ccaaaaacbb abbccccbca bbcababbca ccaccabccc baabcaaccb accacbcacc bbbbcbcbbb bbabcacaac bbbbabcccb bcbcbabbbb accabccbca acbcabbabb bcbcacacbc accaabacab cbaccaaaaa caaacbbbbc acbbbacbca ccccbbacbb acbbaccbaa bbbaacbaab aabaaabbab abbbcbacab bcbcabbccc bbcabbabca cccbcccaca caabcbcbba aabbaacabc bbcbcbacba ababcaaacc baccccacac bcbbbbcabc ababcbcacc caacaccaca caabcbaccb caabcbcbbc accbbcbcaa cacccccacb ccccabaaaa cbababbbab abccbccacb abaacacaac acbabcacbb cccbbcbaab babacabbac bcccaccbbb bbabacacab bccccbabcc bbbbbcabba acbbacbccb acacbbbaab ccabacacbc acccababac aabbcbcbba abcbcbaabb abbcbbabab cabbbcacbc ccaaaabbbc acbbbccaca bcbbabbbac baccaaaccb ccaababbbb aaabcacaca abbabcacca bcbcaaacbb bcabbccbaa cbcbcbaaaa bbaccbccab cbcaaaccba abbccbaacb aaaaaababc cabbbbbacb bccaaccaab cacbcabaac baaccbcbcc abcaccabba aabacbabcb abcbbbaaac cbbacbccab acacccbbab cccbbaabcc bcaacabaaa bacbabbccb aabacccbbc aabbabbacb aacccabaac cbcbcbacab bacccabaaa cbbcabacba bbbacbabaa abcacbbaac ccabcbccab acccaabbcb ccbcaaacaa bcacbaaaac bacccaabcc accbbbbbac caaacbbbab accabbacac cbbcacbccc bcccaabbbc acbcabaaab baaaaabbca acabbabaca ccabbaccba ccacbabcca abcaccbbca bcacbccbca bbbaccbacc bcacaabbbb cabacccbbc cabbbbbcca bbccacccba baacbcaabb acccaababb aacbabbcaa abbbcabcba accabbbabc bcabaaacaa aaacaccbbb ccbaaabcba cacccbacbb cbcaaccbbb abbbbbcabb bbbbbbccab bacabbabac aaacbcbcaa accbbaabca aaaaccbabb cccbbcbcbc abbcaaaaca accbcbccba bbcccabbac bcaabbbcba bcaabacaab aacacabacc cacabaccba acababacaa abaaccaacc acacaabcca abcaaaaacb baccacccbc cbaacaabba bbcbaabbba ccbccbccaa bacbbbaccb abcacababc bbacbacaca abbabccbcc aacabbbaaa cccacaacaa cbcbbbbbac cacbabacbb abbccbccaa aacacbbbbb aacacacaaa cacbabcaca aaaababccc baaabaaacb bccaacaaaa baababcabc aacbbaccbb babbbbcccc caaaabcaca aabcccbcbc cabaccabcc abbbcbbbba bcbacbcbba babcbbcbcb caabccabbc cacbabccab bbcabbbaab acbbabcbca bcbabbbbcc aaacacbcbc abbbaabcba bcccabbcaa baacabbcac babaacbbcb babcacacbb aabbaaaccb abbbccbbac aaabcbbaba cbbbacbbbb abacbacabc accbaccabb aacccbbbca aaabcbbbca caccbaabab cbcbabacaa bbabcacbcb bbbbcabcbc aabcacaacb bacbbccbac bcaaaabccc ccbbbbbabb cccccbbbbc accccacbca cacabcbcaa bcbabaaccb cbbbbbcbab babbaabcab ccaaabbabb cbabcbabcb abbacbabab cabcbbbaac ccacbaaccb aaccacacab bccccabacb abbbcacacb babacaaaab bbbabaccbc bbbaaaacbc bcabbcbccb bbaccbacac bccaccacac cbacccbbbb cccaacbbba abccbcacca accaccacab abcabcabac cbbbccbcab abbcbacbca aaccbbccca cccbbbbabc bcacccbcab acccbbbcac cbbccaabbc bcbcacccba accaccbaba cabcabcbca cbbbcbabbc bbbbbaabbc bbccaabaab bcacacbbbc acbcbaacbb babcababca abababbaac cbcbbcaccc acabbabcaa bacbcbcabc abbaaacbcc aabbcacbaa cbbcaaacbb abbcbbcccc caabcacccc ccbaccbacc ccbacacacc acabacccbb abbcbbbaca cbbbaabcbc cbbcaacaaa caccaaabba cbcbcccbcb bcabccbbcc cbbbbbccab caccccbbab acbcaabcca bcccbbcbaa cbbcaabcca bacacacaab bbcacbccab cacaacbcca caaccacbaa acacbccbca cbabcbbbbc bacabcabac cbccbacacb bbacbcaaac ccbacccbab bcaacbcbab cbacbccaba ababcababc bacccabbbb acbbbaccab cbacaabcba cabccbcaab ababccbcca bcccccaabb bbbabbbabb cbccacaaaa abcabacbbc acabaccbac acaaababcb baccaccaaa cbbbacabbb acbaabcbab cbccacbaac cabbbbaaac baccccbcab cabbccbbab baccbbbbcc bacbbcbacc abcbcbabab abbaaccacb cbccaacbbb acacacbbcc acbbccccac acbabbbbca ccccccabca acccbacbca abcbcbcaac babbbbccab cbacbbcaaa abcaabcaba aaacabbcab aacbabaccb abaccbacca ccbbabcbab abbacbcbcc cabcabbbbb bbbbcbcacb baaabbaacc abcccabacc bbbbcbcaba caaaabbbaa bbacbccaac aabbbbcaca acbcaabbbb aabbccbcac cacbbbcbaa cbcbaaccca babacbaaba caaabcbbac cabcbbcbbc cbabbcacab cbcbbaaaca acbbcaabca cbcaabbbbb cccbabcacc babccaaaaa aacaaacbba bbcbaaacaa acbbcaaaab bccbcaccab abaaabbabc bbccbccccb abaaaaacaa baccbababc aaccaabbcb caaaaaabba acbccbaabc bbaaabaccc cbacbaaacb acbaabbacc aabbacbaaa acaabcbccb abbabbbcaa cbbabbbcab aabaccaacc caabacacbb bbbacccacc ccbaaabbbb abbcaabbab bbacbacbcb bbbcabacac acbcbcaabb ccccbcabbc ccbcacbabc abbccaccab abbbaabbcc bacbccaabc ccbaabacbc bcaabbbcaa bcacacbbaa bababbccaa caccaccbba cbcaaaacca aacbaaacaa aabbabacac caacaaabaa cbbcacaaaa babaccbccc acaacbcacc acbcbbbbbb cacbacbcab cabcabacca caabcbcaab caccbcbbcb ccbbcaaaca baabbcccaa acaacaabba abacaacabc acabbaabcb cabcbbccca cabaacbaca aaabbbcccb bbbacabbcc acacaacbbc cbacabbcbb baabacbbcb acbabbbbbc bacbaaabbc accbbcbaca cacabccaaa bbcaaabbcc abaacbabca cbbccabcac abbaccabab abcabcaaac acbbcbbbba babaacacab bacaccccca cabbcbabcc cbcccbbabb bccbccacca ccbaabbbac babacababc cccbabbcba ccaaabbccc cbaaccbbcc cbcbaabbcc accaaaccaa ccbccbbaab aaaccbcaaa bbcaccaccb cbaabccaaa cbbaaacbba babbbaaaab bcacbccbab baccabaccb cacbbbacca aaabacbbab ccbbcaaccc caacbcbbaa aabaccaaab ccabcabccc accbcbbabb bbcaccccab aaabcabbbb bbbacaabbb acaaacabcb caccbcbaac bcbcababba abaacbcacc cbcbbaaaab cabbcabbbc bcabcbaabc aabacbaabc cccaacbbba aaccacbaac bcbacbbacb cbaccbabab cbacbacabb aaacccabaa caccaccabc abbbabcaba bccbcbbacc aaaaaaaccc babbcbabbb cbcbcbacbb babbbbccbc caaaccbcaa cbbbcccbbc acacbbaabc babbabbccc cbacabbcaa cacccbbaba baaacbbbaa bbbcabbccb cccccbabcc caaaaacaba aabacccbcc cccbbcacaa aabacabbaa baabbbabca aacacccacb bccaababaa bacabbbccb abbbbbacca aaacbaccac abcacbcacc ccbbabcbac cbcaabacba acaaaccabb cbbcaaabbb abcabacabb bbacbaabac abbcabcbcb cabbbababa cabcabaaab cbaabbcbcb abccaaaabb aacaaacbac cbbbbacbcc babaccbaaa abbcbbabcc ccaabccbbb baccaaccba abcbcaacaa bccbabccaa cbacbbabbc bcbabacbba bacbacacaa cacacbbbca bbacabbaaa abacbabbcc accccaacca aacbacaccb cccbcbbbac babbacbbcb bcbabcacca acaabcccca caaccabcca abaccccbbc bcbacacbab baccccbaca bccacaacbb ccabcacaca cbaabaaabc abbbccbcbc aacbcabbbb caacbcabca bacbbbacab cbaccaabcb abcbbbacaa ccabaaabaa aabaababca cabccaacac aabbbcccac cbabcbcacc bcbacaaaba cbabacbccc abbbcbabca caaabaacbb bbbcabaccc cababbccbc aaabbccbca bbcaaacbab bacacbcbba bbbcacbccb bbaabbbaac acaacabcba aacccbcbbb bccbbbacab abaabbabbc cbabbaabcc cababaccac babbbaaccb cbaaababaa abbcbbabbb cccabbbcba bacbbababb accacbbaba bacbbbcaaa bccbbababa acaaacabab bccbbacaab cabcbacabb bcbbccacab bcbababbbc aacccbaabc ccbbbbaabb bababcacbc bcacbbacca bcaaaaabac cccaaaabcc bcbacbcaab aaacbbcbca bbcbcabacc abbcbbbabc caacccacba cacccbaacc cabbaaabbc bbccbccaca acbabacbca bcaacbbcaa bbbbbbaaba cccacccaab aabbaaacaa cccbcbaabb babbccabcb aabbccacbb cbbbcacabc cccbababaa abacbacbcb abcbaacbaa aaaacbccaa aacbabbaca baccbccbbc bbacccbccb aaaabbbccb abbcabaccb acbbbbccab cbaacbbbcb acaccaaaba bbaacbbccc bbbccbaacc caaaaaabab ccacabbbaa bccabbbcca cbbcbccaaa caaaaabbcb cabbacacba acccbccccc cbaccbaaaa caabccaaba bccacbabaa caacacbbac baacbccbac ccbbabbbab ccccaabbcc bbabbbcbba abacbbbccc bbcbbccbcc baacabbaaa abcababacb aaaaccacbc bcbbbbbbbb bcaaabacca aaccbbcbba bcacccbaba bccbaaaaab cbbbacccab accbcbbbbc cabaababab ccabbbabcc acccacbcaa baabbbabaa aaabcbccab cbccbabcac acabababbb ccbbaaaabb aacccbcbba bbacabbbac cacbbcccaa babbcbaaab acabcbabcb bcbaaaaaaa abbaabcacc cbcaccbaab cbabbbccca cacbacbcaa cabcacbccb acabcccbbb cacbaabbac bacacacbac cbaacccaba cbacaaabbb bbbbbbabca bcccccbbaa cabcabbaba bcbabacbcb ccbcbbcbaa bcbbaccbaa ccacbcaaaa aacbaabacb bbbaabcaaa ccbccccaab aabacababb caaabacaac ccaaacacca aabaabbccc bbcbaabcbc caccbccbcc aacbbbacbc bcbbbbccba cbcbbabaab aacbcbccaa ccaabbcabb baaaabccba babbbacbaa ccaccbbccc bbabcbabcc baaccbacca abcbbaacaa cabacbaaac aacaacbbcb caaabcacbb abccccbcac baabbababa bbbcbabcaa bbbcbaccbc ccacbbaabc bcbbcacaac acbccaabcb bacbcacaba abacaaacaa cbaabcbbbc bccbaccaac bbacabcbaa cccabaacac bccbaabccc baacbbabab cabbaaabaa baabbabaca cccacbcaca bbaabbbcac accaaaacba bbabcacbbb babccaaacb ccabcbaabb aaacbccaab bcbccacabc cacbabcacb cbbcaaccaa bcacccaaac abaacabcac baaaaabaab abbbacbbcc baacaaacac cccccacbaa bbcacacbcc cbaaaabcab bcbacbbcab ccabcbcaac ccbaaaccca babcaaacaa caccaabcac cabbccbbba ccaabcbccc abcbcccacc ccacbcbcbb abbbbabaac cbacaacccc cbbabaabac cbbaacbcbc baccacbaaa accccbaacb accbaabacc abbccbaaca aaccaabbab caacbccaca accbababca babbbcbcac baacccbaab aabaccacac acbcbccbca abbbccaacb cabbabbabc bccccaccbb aabbbaacba bbaacbabbb aaaccbbbac bacabbaacb ababcaaccc baaabcbccb cbcabbcbbb aaabcaacaa bcacccabba ccbcccacbc ccacbcabbb cabcbbcbcb bbbaababbc babbaaabcc abbcbcabbc aabcacaaac cccbabccab baaaaccabb ccbabbaaca cccabbbbab accbacaaac cccbabbaca babcaaacbb bcbbbcbcbb cbbccbbacb cabaacbaca cbccaacbaa cabaabcbcc abaccbcacb bcabcacbba cbabcbabaa abcbbccaab acbabbbaac baccbbbaac abacaccaaa abacbbbcbb accacbbbbc abbbccbbac caacccabaa cbccbcbcac abcbbbbaab cacaaaacba ccbbbccaaa aaaacbcbbc abaaccbcba aaaccbabca aabaabccca cacabbccbb abbacbacaa ababcbabac cabbbaabac cbcacbccaa cacacbbccc cbaaababab aaacbcabcb ccbcababaa cbccbabcbc bcabccaabc aaacaabacc bbaaacaacc cabccbbcac aaaaababca cacabaccac bbabaccaca aabcacabbb bbbbcaccca ccbaaaaaaa bbbabcacbc bcbccaabab baaaababbb baaabcccca babbcabbbb cacababbbc abbbbaacca ccaaaaabbc bbbabcbccb caabbbbcba cbcabcbaca aacbbacaab cabcbbbaba acbbcaabba aaacbaabbb aacacbbbba bcccaabbcc cccaccaabc ccccccabbc bacbacccbb cabcbaccbb cbacbaabbc aacacacbcb cccbcbacbb abacbbccbb bccbaccaac cacccbbcbc bbbaabcbaa cabcbbbbbc abccbcbcbc abccbaaabc cbcaabccca bbccbbbaba acccbaaabb cabbbbcacb caabacbccc aaccababbb ababacbcaa ccbcbcbcbb cbcbbabbcc accabcacab acabccacab bcabcbcbab abbabaacaa aaabcccacc cbcbabcacb bbcacbacbb accaccbbca acccaacbbc ccbcababbc bcaaccabaa cbacbaabcb bbcabacccb cabacaccaa aabbcbbbcc abacccabca acbbabacbb bcbaabbccb bbcaabacba accbcaaaac bccccaabab cacbbabbca ccabcaccaa ccabbccaac cacbaabccc cbcabbbbbc bbcccbbcca cbaccabcca ccabbbbccc bbbbabacbc cbbaabbbbb aabaaccbcc abacabbaaa bbbabcbccb bcbaabaaca cbcaacccba ccbaccabaa cbaccaabbb bbabbaabab bcbabaacca ccacbaacbc baabcccaac cbabbccccc accacacaaa cccaabcaca aabbbbbbbb bbabacbcaa accaaaccbc cccccbbbac acbaacbcbb caccacaaac aaccacbbbc bcbaaccbcc bccbcababc abbcbbccbb ccabcaaaab acacaaacbb cbaaaccaca ccaabababc bbbcbcccba abbbbcbbba caacbcbacc aabbccbbba cacbcbbaac aabbcaabba bbaaacabba bbaacccacc baaabaaccb cacabcacbb ccacbccbbc aacbaccacc caacaccbba aacbabbacc abcaaaaaaa caaaccabab bbaccbabaa babcaccbcb cbbacbccca bccbbcacaa cabbccabba aaccbbabba cccbbbacbc ababacbbba ccbcbaaccc abbaaacbca bacbaabcca acacbcacbc bcbaacbacc aacacabaab baabaabbca bcaacaabac acabaabcbb ababaabcbc cababbbbcc caccbbacac cbaaabacaa babcbaaacc ababbbcccc ccbccbacbb acabcbcacc bcabaabaca cbabbcaccb caccccbcba ccaabcacca aacabbccba cabccabbac baccbbbcbc cccaabbabc baaccaabbc cacbaaccab babaabcacb cabbabbbab acbcbcbbcc abcbcbbcba bbcaacbaab bacababcca bacbcbaabb cabbabbbbc baaabbbcba aabcccccab cccbbccacc abcacacaab bbcbccbbbb abcacaaaba cbbbcbaccb bbaacccbbc abbacbaaba abbccbbaba cabcbcbbaa bbbcbbbaba acbccccaca bbbbaaaccb aaacacbacb aabaabcacc acbaacabac caaaabbcba bcccaabcab cbbabbbbcc bcccbabcac abccacccca bccaabbbab acbbcccaba acbacccccc abcabccaba bccabcaaac abcccbabba bccacbaccc cbcccbcaca abccababca ccabaacaac acbbcbccbc cbacbcaaaa accababcbb bababacbaa aaaccbbcbb acbaaabcca abbcbabbbb accacccacb aabbaccccc acaccccbcb ccbccbcbcc accabcabcc aabbcbbcaa aacaacbcbb ccbbcaccbc ccacaaaaab abcabccaab cccbccbbaa acabbccaca ccbcaabbbc aaacbaaaba bcacccbbaa bcaabbbaca baacaacaaa bcacbccbbc babcbabcab cccbbbbacc bbbabacabb abcbaaccba caabbbccac bbbabcccab bacacbbbbc baacccbccb ccaaacacca baabacacbc bbaaaaacac baccbacccb abbbbccbca bbccbacbca cbbbaabacc baaacbccab cbacbbabbc cabacbbbcb aabbbbabab abaabcabbc baaacccaac cbacacbbbc cbbaaccbbb acaacacabb ccaabaacbb cbbbcbbcac cbacbcabab acabaccaac aaabcaaaab bacbcbbaac bbcaacccbc bcaaaaabab cbbbabacba bbbabcbaca bbccbaccca abacaabbaa bbbbacacac ccbcbccbcc cbbabcbcac cbbbccabbc aabcabaaaa cabaaccccc cccabcacac cbacbbacca abcbcccccb acbcacbbac acbbbaacaa babacbabba acccbacccc caaacbbacc aacabbbbaa cbccababba bbbbabbcca babaaccaaa aacbaacbbb baaabbcaac abcbbbbbba ccbcbbcbab aacbabcacc acaacccbca bbacacbabc cccbbaaacc bcccacacbc acbbacbbcc bcbbbacbcb babbacaabb accbbcbcbb bbbaccbcca bababccaaa cbababbbab accbabccbb aabcabbcbc babbabbcab bccabcaacc bacacacbaa bbbcbcbcac bbbaaaabaa aaaababacc babccaabab acaaaaabbb bcbaacabac bbcbccbabc bccbaccabb cacbbcbbbc bbbbcacbaa abacbaaabb cbcbaabbab bbcaacbaac ccbcccbcaa cbbbccacca aacabccabc aabccccbba cabbaccabb acbccbcbca bcabbbabac acabcabbaa cbcbbcaabc cabccbbacc cccaccabbb caacabcbca bbbcbabbbc abcabcaabb cbaaabbccb baacbababc ccbccbbaba cbbaccbbca aacbbbccba cbabbaaabc bbacbacccc accababaaa bacccaaabb ccccabacbc bcacacacbc aaaaaaaaac ccccccaaac acbbbcbacc cacabaacba caacaccbac abccabbbbb bbccbacccb cccccaabca bacbaacccb bcabbacbcc aacaabbaba ccbbabccba bacacaabca aaabbccaca acaabbbbca bbbababccc abcbcbabbb acaaccabbc caabccbabb accabbbbaa caaaccacbc ccacaccbac abbabcbbca bbbbcbcabb caaabacaab aacacbcacb bcbabbbaba acbacccabc bcabccacbb bcaaabcaab baacabaabb aaacbbbcaa acbbbcaacb bababcbbac abababccba acbcbcccab abcbcbcaca acbabccbcb ccbacccbaa aacaacbcab abbbaaacca bbbacbbcab aababbcaba cbaababcca accbcccbbc ccacccbaaa bacbbabaac bbcaccacba bbccaaccba acaacbcacc abaccacacb bbcaaabaaa abaabaaaac acbbbbbbca caccbbaabb baccaacbca cccabbbaaa cabbaacabc bccbcaabcc cccccaccba aaaccbaacb acbcabaaaa caccbcaacc acabcbacba abcababbbc cbbcbccacb cabbbacabb acaacbacac babcacbcab cacaccbcca acaaaccabc abbcabcaba cabcbabbca baacbacaab abccbaabba cabacbbaab bcbbcabcaa abcabbbcaa acaaabbbbc cbbbcbbcac abbcccbaab aaababcccc bcabbacaca aabcaacbbc acbbbcabca bbabcccaaa aaacaaaaac cacbcababb baccbabcac cbbcabbbbb acccacccac accbbcbacc bbacbbbaca ccabcbcbbc bcccaaccbb bccbcbcbcc cbbababaaa acacbbaabc bccbccacba cbbbbaabba cbcabbcccb cbaccabaab accabcabbc bbbccbbcaa aacbcaccac abcabaabcc bbbaabccac abaccacbcb bacbcbcaac acbcaaaccb ccaaacbacb bbabaccacb caababbabb cabcccabbc caaacbccba abbbaccbaa aaccabcaca acbcabaaac bcbaaccbbc bcabcccccc cbababcbcb bbbabbcbab baccbbbcbb ccccaabbcb cacaabcbab abbcacbccc bcbbcacbbb aabababbcc ccaacbbbab acaabbaaab cacbaacccb bcbbcbabcc aabbaacabc cacbaacccc bbbaabbbbb acbaaaabaa aaabcaccba ccbbacccbb acaccbcbcb bacccbbcbc cacbbcbcca aaaccaaaca bbbabbccbb cacbccbbcb babacbaaba aabcbcbaac caaaaccbcc bbccbcaccc cbcbbbccca ccaacaacac bbbcacbcab cccacabcab ccbacbbacc abababcbbc abccbcbcbb cbcacccbab bbacaaaaca aabbaaabaa bccbccbaac bbbbacacac caabcabaab bcbbbbbcbc cabbccbccc ccccaabbac acbcaaabca bababaacbb caacbbcaca caababbbaa ccbaaaabab caaaabbabb bbabcacaba bbaabbaaab ccbcacbbca bbbbcbbabb bacabbbbbb aaccbccacc baaabbcccb bacbaaaacb bacbabbcca cbbbccaccc bbaaaccacb cbcbaabcaa aabbcbbabb ccabaabcbb caccaaabab cbcbcccbca baabcbaabb bbabcbacaa aacabccbca aabacaccbc ccbababbcb aababacbbc cbcaacbccc cbcbbcbabc cbabbcbcbb cbacabccbb abbacacbcb bbabaabcaa bcbcccabcc bcbacbbaca bbccaacbcc cbcabbacba cacbaccbca abbcbbabac bcbbbaccab cabcbccbca bcbacacccb cabcbccbcc bccacbacaa cbabcacaab bacacbbcca cbbacabaab bcbbcbcbbc aacccaaaca bcacccbccb abcccbbcaa cacbcbbabb bcbbabbcaa accabccabc cacbacccaa bcaabbbaaa bbcbcbacca cbaaaaccbb ccbaacccac ccbcbbbcbb caabaabbcc accbcabcac cacaabccaa abcbcccabb bbbbabccba caacbbabab cbcbcbccab acacabbaac aaaccbaaab aaacbbbbac acbbbcccab cbbcaccbcc aacaacccaa bbcacbcaca bbcacccbaa ababaaacab ccaccacabb acccacacab acabaacbaa cbaaaaccba bbaccbbcba accbbababa bbbcccabab bbccacaabc aacabaabac baaaccccbc abcaacaccc cacbacbaac accbccbbba cccbbcbccc bbcccabbbb ccacbaccbb abcccaaccc bacacbabba cacacaacaa bbcbbcbbcb cabbacacbb cbcbcacbac ccbbaabbca cbacaccbba aacacabcbb babbbbbbba bbacaababc ccabaacbca cbbacbabcb aacacbabba bbccbccabc bacccbbaba bbbbbbccac ccaccbbcca cbcbbbaacc aaabbcbccc bcbbcbbbba cbbbacabcc bbaccbcbac acbcbabccc acacaabbac bbabaaaacc ccbbcacbcc babaccbcbb bcccbbccbc bbaaacbabb aaccacabbb aabaccbaca aacacaaaac bbcbbabbac cbbbbacbbb ccabcccacc abbaacccbc baacabbcaa bcccaabaab abbcccccba bcbbabacbb cbaaacaacb caaaaaaccb abcccabacb cccacaacaa cbccccaacc bcabcabbba abbacaacbc aaacaccaab aabbbbbaac baacacabcc aacaccbbac aaccbbbabb cccbccbaab ccccabccbc cbabbbcccb bbbaabaabc cbbbabaccb bbbccaaaaa bbcaaacaaa accbbcbbba bacccbaaca acaaabbabc bacbbaaaca babaacabac cbcacabbab bbbacabbba cacabacbba bccbccbcbc acabcbbbaa bcbbcacacb abaacbcbaa bbaaccbbbc aabccaabbc ababbbabab cccccbcbaa abbcbaabcc aabcbaacca acacbabbca cabacabacb aacbcbbabc bcbccaaaba bbbbcbcccb acbaabcabb caabaabacb baaabccabb cabbabaacc bccaacaabc bcabccbcab aacbccbcba acbcababcb aaabcbbcac accaacccab babccbbcab abccaabbcc aabaaabacb cbbbaaaabb ccabbabaab abbcaccbaa ccbaaababc cacccbacab aacacccaac acccacacbb babbacbbbb ccbbcbcabc ccaccacaaa cabbbcacac bacccccbca cabaaabaac bacaabcbba bcabacacbb abcbbaccab bccaacccbb acbabcaccc bbaaabbaac cacbbacbaa abacbbccbc caaaaababa abbcbcaabb bbccbbabcc bbcccbabba cbbabcbcaa abbaabcbab bbbbbbcbaa cacbbbbaaa abbcbabbcb baccabaccb bababbbabc acaaccbaba bccbbcccbc accabbcaaa abaabcacac bbbaaacaab abcabaabab cbcaccaaca caababbacc caabaabbbc cbcccccccb accbbaaabc cacccacbab bcaaccccbc babbbcbcaa bcbbcaacba baacabbbab abccaacaba acaaccacaa abaaabbaca bacaaabaaa bbacbaccac aabbbccbca bbbacbbccb cbbabcaaca acbbaaabbb bacabccacb bbaccbaacc caaabbbcca bbabbcbbaa abcbcbaaaa acaaccaccc cccbbbacab abaacccaac bbccccccba abcccabaab baabaacabc aabcabcabb abccbbcacc caaaabbcac baabbbcbcb ccaacbbccc bcccccabca acccabbaca bcabccbcba bacbcccaab ccabcbcabc aabbccaabb cabcbbaabb aaabccacab bbcbccacac bacababbcb cccbaaabcc acaaaacbcb abcacaabba abaaccaaaa cbcacaacba bccbccbaba cbccbcccaa abcccbaacb aababaaabb bacbbbaaba bbcbbbabbc aabbbccbab cbcbcaaabc ccabbcbabc acabbbcccc bbcaacbbaa baaccccaab babbccabba bacabaaacb aacaabacab abccabcaab bbcbcbbabb cccbccabca cabcacbaab ccbcbabbbc cbbbcccabb bbcabaccbb ccbabababa abbaabccbb bccbabcacb cbabcccaab acccccacac abaaaacabc ccbaaaaabc bcbbbbbcab babcbbcbcc acbbcccbcb ababcccbca acbcbcacbb bcaacaccbc bcbcabcacb babccacbcb cbbcbbabac bbbcbcabaa abbcbacbbc cbabccccba accccbaaaa ababbbabac aabbbaacab abbcbacbac cbbcaccaaa aaabcaccab bacacabcbc ccbbbbbbcc ccaacabcab acbabcbcba cbabacacba bbcbccaccb bcaaacaccc acbabccbbb bccbcabccb aabbbcbcbb ccabccabab bbbaaabbcb cacbcbbaca cbcacbcaac cbbaabbcbb bbcbacabac bcaacacbab bcaabbbcbc bcbbbbabbb bcacbaabcb cbcababaaa acccbbccaa bcacbcbcba cacbbbcaca aacbabaaca abacacbbca abbaaabaab bcccbcacaa abbbbcbbbb bcaaccbccc abcabbcbba acabacbcaa baabaabccb caababaaac cabacbcaba bcbccbaaba cbbcacbbca acabcabccc aacbababcc bcaccbcbac bbccccaacc baaaccccab aaabaacacb abccaccbbc bcaaacccaa aaacbbaccc acaabbacab bbacbacbaa cbaabacbab bbabbaabca bbacbcbccb ccabcbbcac abacaccbbc ccbaaaabaa accbabacbc bcacbbbbab bcbcababaa bbbaabcabb aabbaaacba bcaacbcaaa bbbcccbaaa bbbcccaaac bbbccbbcbb aabccbbbbb cacbacaaca caabacacbc bcccbaccca bcbbabbbab ccacbbccac bcbcaaaccc cbcbbabacb bcbbcaabcb acbcbbabaa baababccbb bcaccabaca cacaabcaaa caaccbabab abbbcbcacc ababcbabcc bbccabbacc cabccaacac cbbcabaccb bbcacbcacb ccabbabccc cccbbaaaca bacbabccca ccccbbaaaa bacbaababb babacccccc ccccbbbbca babbbbaacb bbaacaccca cacbacacba abbbcaacbc caacaacbac ccabccbcca acccacaaac bcaccaacca cbbbbbaabc bccaccacba caacccaaca bbcacbbaca cacbcbccba aaaaaaaabc aaabbbcabc bcaabccacb bcccacaacb cbcaabbacb aaabbcbaaa ccaccababb baacbbabcc ccacabbbcc cbaaacbcac bcaabbbcca ccccbaabcc bbbbccbabb abbabaacaa acaaacbaba baaccaccbb abccaaaabb bbabbbbacc cbacbacacb aabcbbbbcc cabacaabba aabbacccbc cbaabbccab cacaccccaa ccaabaaaab aaaaaccaca cabcbacacb ababcbcccb ccbcaacaaa baacabccac aabbaaaaac bccbaaccac ccaabbcbcc acabcbccca abaccaabbc cabcbbcbcb bbbccababb abcabcbabc aaabbcaabb baccacbccc acbcbccaab aacbaababa babbabbcbb cbcabaacab abbacbbbaa ccbabcccba aaccbbacab abcacccbac baccabbaaa bbbaccacca caabacbbba acaaaccbca abcbcccccc bbcbbbbacc aaccccbbcb caccbacaab cbbaaabbab bcbcbbcaac baccabcccc bccaccabcb cbabacaacb cabaacbcba aaacbacbcb abaaabcbbc ccabcabbbc ccaacbbbab bbaccbacca ccaabcbcba cacabcbacc cabccbbaba abbbccabcc cbaabccbcb bccaccbaab bbccaccbbc cbacbaccca bacbbbbabc cbccaacabb cacbaccabb aaccbbcbab accabaabbc cbacacccaa bbaabacacc ccbbabcacb aaacabbcac ccaacbbcca bcbbacabaa acaabacaaa cacabcbacb bbaccccabc bbbccabbab bacbabaabc babaabaccb cbabaccbbc acbaacbaca bcbcabbaca cbcccaccba ccabaaabba acaccabbaa cabcacacbc abcaccbbca caaccacaba bcaacaccac baaaabbccb cbbaabbaca aacaccbbbc baccbabcab bccaaabcac cacabbcabc caccaacbbc caccbacaca cababacbab aaccccbcba bbacbbcbac acabcbacaa bbcabbaabc aabbcaaaca aaaacaccac bcbaaacaaa abcaabaaca bcaccaacab abbbcbbcaa abccbcccab cbbbbbccbc bbccacbabb acaabbabba acababaabc ccbccccbca caaaaaaabb abaaababbb bccabccaab cbcabcbbaa bacbcbbacc cbcbbbcacc ccbbbbbcab cbaababcab cccacbbbcb bacacacbcc aabbbabcab bccacccbba bcaaacbcbb acccaacaac cbcbaabacc aacabababc abccabbacc abccbcacaa cbbccbcaca bcbbacabcc babaacabbb cbccacaaaa bbaaababab abbbacbaba cbbcaacbac cbbacbbbab cbabaabcba aaccaacaba cacbbcacab baccccabcc ccababbccb abcaabcaba bbaababbba bbbcabbcba bbcbccaccc ababcbcaab ccaabbccba caabbcbcba bcbcbcabcb acabacccbb abcaabcbac ccbbbaaacb caabcbacbc bbbbccccba cacbaccacc ccabaacbca bbaccccbcb bbbbacaaba aaabbabbca aacaacacba aacabaacbb ccacabbbba cbbcccbabc bacbbacbac aabaaccbab aaacccbbba acacbcabbb acbcccbccc bcabbccaab ababbcabbc ccbbcbbaba aaaaccabcb cccbbabaca ccacbcaaac aacbbcabbc accabbbcba cbaaaccbcc bbaaccabaa abcabbccab aacbaabaaa abcbcaaaba bccbbbcbaa cbbaccabca ccccaccaab bbcbcacbba babcacbcab aabbacaaaa acccabacac ccabbcaacc cacabacbcc ccbbccaaba cbcaabcccb bbcabacbab babaaacaab caababbbaa ccacccbcbc aacbbccbba aaabccabab aaaaabccab cbababcbab bbcaabcabc cbacbaabac bcbbcbacaa acacaabcbc cbacccbacc cbcaccaaba bbabbaccac ccaaacbbbb abcacccaab bbcabbaabc abbbccbbac cccbabbbcb caaabcbcaa cbbaccbbac cabbcaabbc cbaabcabcb bbcbccbabb aaccccacac cabbcabcba bbcbacabba cbbabbccba bbbaaabbba ccccbcbcbc ccbbcaabab ccaaaaccca cbccbbcabb abacacaaba aaaaaaccab aabbacccab abbbabbaac baacabbabb cabbbcbbcc babacbcbcc bbcbabacba bbaaacacba ccaaaacacc cbaacbcbbb baacabbaba abacbacbbc ababcbbbcc cbcabacabb acabbcacbb cccabbcaac aaacabaabb ccccbbbbba cbaaccbbac aaabaaaabc abbcacbcaa bbbcbbcacc aacaccccca cccaccabcb bacacabbbb bbcaabacbb aaacabcbcc abaababaaa bbcaaccaca bcbacbccbb ccacccabcb cbbccbcbca cccaaabcca bbcbbcaabc bbacacbabb aabbabccab abbacccacb ccaabaaabb cacacabbcc aaabbacbab aaaababbaa aabcaaaccc bcbcbaaabb cacbaababc bccccaaccc cbbbacbbab cabbbccacb caacaccacb cbcbaabccc abacaccccc acbbbbbaaa ccccbcabac babbabbaba accbaabcbb cabbcbcacc caaacbbaca baaacabbca ccacbaabac bcacaabcbb ccccabacaa caaccbacbb ccbacbabab caabaaaaab bccbccacab bcccbbabcb accbacacaa abaaacbcab bbbabccccc cacbbabbcc abbaccabba caacbccabb abbaabacaa bacabbbcaa aaaaaacbbc acaccbbabb bbcacacaaa bbccbaccbc bcbccbcabb baabaaaaba babbabbaaa cccccbaccc cbccaaaaac bccaaaccca abaabacbab bacacaaaab aabcbcbaca aabbaabccb abbaccbaac cacaaaabba bcababccab bbabcaabba aabbbbcaab abbcccabcb baabbaccba aabbbabbbb cbababbcaa abbbbbcbaa ccaabcbcbc abccaaacca caabcccbaa cccbbcbaba bacbcabcab aacacbcccb bababaacbc aacabbaabb bbabacaacb bababcaccc baabacacab bbababbbcb abcbcabbab bcccbabbab acbbacacbc bbcacbcbca acaabcacbb cbbaababcc bbaacbccac cabaaaacbc aaabbbacca bacaccbcbb cbacabcbaa abbacacbac bbbbcaaaac accbbccbaa cabcbcccac cccacbbcab abcccacbba ccbbbcbacc bcbbaaaabb cccbbccbbb bbacaccbac accaaaabac aabccaabbc aaabcbbaac cbbcccaabb abcccbacbc bbbbaaabab baaaaccbac aaacaabbcc bbbcbabccc bbbbbbbcac baacabaaca cccccbcaab bcccbcbabc aacacbccbc abcaacbacc abbaaaccbb cbbccbacbc acbcccbbbc bbacbcabbb caacaaabcc acccacabcb aaccaabcca aabbcbcacb cbccbcabbc aaaccabaca bbbcaaacab bbcaababba abaacccaac bbbaabbbac ccbcacbcbc cbbcaaccaa cacbbaccbb cbaaabbbac babaabbabc abacabcabc bbaccbbabc acacabacca cccaaccaaa cccabacaba acabbbccbb cbcbbabaac abcbbabbcc babccabbaa babbccbbcc aabcbabacb bcbccabacb abcccbbbab bbbccbaacb baaabcaccc babacbabab cbcbbcaaca bbbbbcabca cbaaaacabc cbbccacabc bcbcbccbcc bbbccbabcc cbaaaababc accbcabcbb bacaacbbca accbcaacbb cbccabccbc aaabbcbaab bcabbbcbab acccbabcaa cabaccccbb acbbbccbba cccbcccacc bcbccbaaab cbbaaccaaa acaaccabaa cbcbbaccaa aacbacacac bbbbbbcaac aabbbabbcc caccbacccc bbabaaccaa cbbaccbbcb bcbbcabbbb baacbaccaa cacbbcbbcb cbbcaacbbb aacbbbcaab cbccabbccb baaacaaccc bbbbacccab bccabaabcc cbccbcabcb cbcbacacca acbaccaaab abcabbaaaa babbbbabba aacbbabaaa babacaccab cbbbcaaacc cccbbbbbba bababaabab ccabbbbccc cbccbbbaaa abacbcabbb abaccaacca bccacacaac bcacbcccca acbccbcaac bccbccbacc cbbbcaabaa cbabaacaba accaaaccac cccbbbcaca accbbacbba accacaacca bbbbaacbaa bbababccbb cbacbaaacc bbccbababb bbacabbaac bbbcbbccbc cccbaaabbb aaaccbaabb bbacacbbcc bbaabbbbaa aabbabcacb aacbbaacca aacacbbaab baccbabbbb acbababcaa aacabbcacc bbcbbccabc ccbbaacbaa abbcccbbca abcaacaaaa accbaaacca aabbaaabca cccaaaacba cbabaacabc bbaaaabbca abacccacbb caacccbcac cabcaccacb acbcbabaaa babaababba baacbcaacc aabbcacbaa cababbabab cccacacccc bacccabbbb cbcbcaacca bcacccacca bbabcabacb ccccacaaaa bcccbcbcbb aaabcabbab ccbccccaac accabbcbbb cccabbaacb acbbbbccbc bcabcbbbac caccbabacb bcbabacaca bcbbbaaccb accccabbba cacbbacabc cababaabca ccbbababcb bccbbbbaba cbabbccabb bbccbcabba ccaaabbcba bbccaaccbb cacccacbca baccaaabac bcbaccccca acbabbbaab bcbbcbbacc acacacbccb bcbcacbcac bbcccbbbbb ccbccccbcb aabcbbcacb aacccabbca bbbcbacbcc aaababbcaa aabbaabcab ccbbccccbb cbccbcbaab bbccccabbb ababbabaaa ccaabcaaaa cbcbacbbba acaabbbacb bcbccabbbb cbababcacb acabbcaaca ababaacbbb abaaabbcbc aabbbaacbb cbcaaacaca cbcabbbbba aaacccbbcc cabbaccaca ccbbcaabbc ccaacccbaa aaaccbbccc cbbaacbbba baacaababa acabcaaaac acbabbccaa ccbabbabcb cabcbaaccb ccaaccacbb acbbcaabba aaacbcaccc accbacbbaa caabcbcacb acabccbabb ccacabacca babbbbcbcc bccbbcbacc babcccbaab abbaabbbab abbcaacbac bccabaaaab ccabcbabcb aaccabcaca abcabbaccb bbabaaabbc abacabbacb acacacbbcb aacbaabbcb bcacabbbca aaaaabacaa abaacbbcca abbabbcccc caaaaacbba bbcaacbbbc ccbabcbacc abcaaaccab abcabcabbc bcccaacabb ccacabaaca bcacbbcbac abbcbcabcc cccbcccabb bacbcabcbb ccbaaaaaca acacaaaabb bccbbcbccc bbcccabcaa abcbbacbba aacacaaaaa bccbcbbabb aaabbabaca baaabcccac abbcacbbcc abcccbcbcb bacbcbcbbc abbaababac caaccabbbb bacbcbabab bababbcbbc caaacabbca abbcaabbcb abcbccbbbc baabcccaba acbcccaaac cbbcaabbcb bacbabbaba aaccccbaaa acccccacca aabccbbbca ccbccbbccb aabccacbcb bcacaabbcb cbbbacacbc abacbacabc aacaccbbaa cbbcccbcca ccbcccabac aacbbaacbc ccaaccaacc acccbbcaac cbaaccabcc abcaababba bcabbcaacb aaabbbabca baabbacccc cabcaabbac abcaaacccc cbcccaaaaa ccbbccbcaa cacbcbcbac caabbbacba cbbcabbcbc aaacccbccb bbaaabbaaa cbcbaccccb cccaacabbc bbbbbccaaa bcbaacabaa aaacbbbcbb cacbbabbbb cccccacabc bcaaabbcba abbcacacbb bcaabacacb babbabaaac bcbabcaaca cacbcbcbbb ccabbaccbb cbabbcbcca caacbaaabc cbccccaaca bbbcaabccc cacaaabbbc bbbbbcaccc abbbabccac bacbbbbacb abcccbcabb cbababacac cacabbbbba cccccbabbb acaabaccaa baabaaaccc acccbcaaaa bbaacbabbc baaacbacac cacccabaab baabbcacac baccacaabb accabcaaac cbaabbccab babbcbabca caacabbbcc bcccabbaaa baacbababa bcbbcbcbbc cacbaaabaa baaccaacac acccabbaaa aabcbbacab cabbcbbaac bbbaacccca aaabacabbb abbbccabab bbaacbcbac caaacbcccb cccabaacbb bbcbbbcbaa bcccabacca bbabcccacb bacbcbabab cbcbbcbbca bbcaacaccc bbcbabcbaa cacbcabacb bbcbbaabab bcaabbcbca cabbcbabcc caaacabacb cbbbcaccba aabcaaaacc acaaaabbbb bbaaccaccb aaabcbbbbb abbccccbba aaaabcabba abbbabccca bacaccacbc accaabaacc aabbcaabca abaccaccaa bbabcacacc accccccacc acbccaacab acacbacabb abcbbcabca bacacabbac cabacababc ccbbbabcca aacabcaaaa cbcbbccaab aabccccbcc ccabbbbccc bbaabcaaab bbbaabcaca aacabbcabc bcbbacbaac bcaaaaccbc cbcaccccca cbabaabccc babbcbcbca acabccaaca abcbbacccb caaaccccbb acaaabaabc cccbbabbab ccccabccba bbaaabbaaa acaabcbcab aababccaca bcccccbbcb cbbcbccacc cabcacbccb cbaabacaba cabbbaaaaa babccccbbb acbccaccac cbabcbcaca babaabccab bcbcbabbbb abcbacaaaa bbaacbcbaa bacccbbbac abaaabbbcb cbaacacbca caacbbbccc cababbaacc ccbcaaacab cacbbaccab baccbbbbbc babbacccba acbcacbccb bccabbbbca bbaaccaabc abbbbcbccb bbbbbccbbc bcbabbcbcb acaacbaaca cbbacabbba abbbbcaaac bbabccaacc aaacbccabb bccccbbabc babbcbacba acbbbacaaa ccbcbaaabc ccabbcabac abbccacbbb acbbcacaaa abbbacbabc acbcbbccab bbaccaacbc bcacbababa abcabcbacc babaabbbbc aabbcacabb ccabcbbbba bababaccbb bcbbbacaca bbccaaacbb aacaabaaac babababbba babbccbcba bcaaccccab bbbacabbbc cacbbbabbc bcbcbccacc bcbacbbcaa baacbaacba bacaaacaca abcccbbbbc cacacbbaaa acabaccaab aaacaaccba bbbbcbabcb caaacbccaa aababcabba ccbbbbccac bcbccabacb aaccbbbaaa aabcbabbcc cbcabcaccb bbbbbabbab babababacb cbabcbaabb bacccababb cbaabbccbb bbaccabaaa bcaacacaba cbcacbbbba aabbcabaac baccabaacc ccabcccbbb cbbaacbcac bccbbbacba baabaabcba bbcbbabcab ccbcbbacac cababbaaac aaabcbbabb cbcbaaabaa ccaaaabaac acaabcccab cacbcbccac acccaccbaa bbacbbcbca abaaaabaca caaccbcccc cbabbcabbc bbaacbacba cbbcabacbb cacacbaacb ccabcbccac acacbbaabb bbaacaaaaa cbcbcbcccc bccccbbabc acbbbbbbca bcbcbaaaac acaacacaaa abbaccccbc cabacabbbb aabbaabcbc babcacbcba bbaacbbaca cabccbaacc aaaccbbbaa bcccabacca acbbbaacbc ccccccabab bbbacbcabb bbaaacabcc bbbbbaacbc aabcbababa bacaaaabbc aaaabcaaba abbbbbacbc cbcccaacbc bbccccbacc bababcbbcb aaaaccaabc cccbcbabca baaccacbcc cbccbcbaca cbabbcabac acbbbbbbcb baabcbbcca cccabaaccc acbccbaaac ccccbaccab ccbcaaccaa caaaccccba aacabbbaab cbcbaacbcc bcbcaacabb bbbbcaabbb cccbaacabc aacbaaaabb bacacbccaa bacbcaccbb ccccbaabbb ccbcabccbc acaababaaa bacbccbaba cccbcbabac cbbaaabcbc cbccccccaa cccacccaba cbcbcacaca cbbcbccacc bcabcabcaa aacabbaaac caabacbcaa ababbabcac aacaabcbac acbbbbaabc bcacacaccb caccbaabba bcacacbcaa bbacbbccac aaccccccaa accbaaacca caacbbbabb abccabcaba bcabbbbbac aaabcbabcb ccccaaacbb accbbacacc cccbacaaaa cacbcacaaa cbcbcbbbcb bcbaaaabbb cbbcabaaba abcbabccab abcacaacbc abbcbcabcc ccabababba acbccbaabc acbbbabcca bbbcabbbac bbbabcbbcc cabbaabbcb ababaaacbb baababbcba bbcacabbca ccbcacabcc abcaaacbca abbccbcacb bccaccccbc ccbccbccac aabaaababc ccbbcbcabb cbbaababbb bccaaabbaa baaaaaccba aacccabccc bacabcaacb aabbabbaba babacabbab bbcbcacabb ccbabaaaac bcccbaaabb caacccabac acbcaacbbb bcbbcabcbb bbbbabbbab bbbabcbbbc aabcbbcbab abccaabbcc aabcbccabb ccbcbaabcc bcbaccbbbb bcbcbbcabb cbaaaccbbb bcccbccaab bbaaccbcbc bacbccbbbb acaaaccccc abcbcccbca cbabaaacca baabaacbab bbbabaaaba aacbbccacb aacbabccca aabbcccccc aaccccacac ababcacbcb babbaababb ccbacbacaa ccbcabaaac bcbabccacb ccabaaaaab aaacababbb aacccabbbb cabccbbabb bbbabcccbc bbabcccabb baccbcbcac babbacbaac acbbaaacbc baacbcbcbc cbcbcacabc ccbaabcbba bbbaaacbac baabbcbaca ccaaaacccc acaccbccca bcabaababa bcababcabc acbacbbcbb acbbcccaab cbaccabbba abcacbbbba ababbabaab cccaacbbba bccbacabbc cbbaacaabb bbbcccbbaa bcabbabccc bbaccbacbc bbaaacccaa aaaabcbcbb baacaabaaa ccbbacaacc bacbbaaabc bcccaaacba cbbccbbacb aacacbbaba abcababbcc cabacbabaa aababababa acbaacbbbb bbbbcacaca aacbaaccba acaacacbcb acabaaaaba bbababbcba abcbbcccbc bcbbbccbca bbccccabcb babbcabcca bacacaacaa cccccccacc ababaccccc cbabbbcbac aaaabccaac aabbccacbb cacacbbbac cbaabbabca bcccabccba abbccbbaba abbbbaabcc bacabaaacc cacbabaccb caccbbcbcc cacccbcaac ccabbaabba aaaaaabaca cbcaacbbcb abbbbacccb abcbbacbab cbbbbcacac cbcaabbaab bbcaabaacc ccaabbaabb abaacababa cccbaabcba baacccbaaa bacbbbcaca bcabbbccaa bcccbbcabc acbcccabab aabbcaccba aaaccbaccb bacccbcbab cbcbabbaba ccacbacacb cbbbbbabab caccbabacc bbbbabccbb babcacbabb bcbcbaacbc aaabcbacbc bcbcabcbbc bbbabcbcaa cabacbcabb cbabbbcbac acbccacbcc ccaabaaabb bbcaabbcac cbbbacbaac abcbcaccba cacbbaaaaa cabcbcbbac abacabbaac acaaccaccb bccabbbacb bcacaaabbc babbabbcba babaaabbcb aabbcbabab abbcbabcca baacbbccac bacacacaba bbcaaaabaa cbbcbcbbcc bbaaccabcb ccacababaa bacaaacbab bbcccccbba abcbbcccaa acabccccac aaabcbabcc bcbabcaacb cababbcaab bcbcaaabbc bbaccbcbac ccaccbaacc babcabcbcb cbacbabbbb bbbbbcacca baccacbabb caaacbbcaa bccaababaa ccbbcbbbba cbbabbaaaa acaaabbbac bacccbbbca bcbaabcbba bcaccabbcc aaacaabcbb cabcbcabab bcbccaaaca acbbcabbca cabbcaacbb bcbacaaacb baaacbabcb ccbabaabab abbcbbaaca bbaccaabca cbabccccbc bcacbcbcab cbcbacccbb aaabbcaabb acbaaaacab bbcbabbcac bbcbcbccca acbcbcacbb bccacacaaa acbabaaacc cbaabbccab accbabbabc bcbcabaaba abbabacbcb baaabbbaca aaababaaca ccbbbbcacb bbccbbacca bcabbccccb ccbabcbbbc aaaacacbab cbbbcaacaa baaabcabab bbcbccbcbc bbbacbbcbc cacabacbba accacccbbc baaabaccca bcbbacbcbb bcbacbacac ccacacaccc baaccacbab cbaccaaaab aacbacabcc bbabaccaab bbacbaabbb bccabaabca bbbbaabbab caaacbaabc caccbacbcc cabbbcbcbc cbaacccaab babacacabb abccabcbbb bbcbbccbaa abbccacbbc bbaaabbaba cacbabccac cbbaabcaba acabaaacbc bacaccccca bacaacbaac cbccacaaac abccbcabbc cacbabbcca cbbcbcccac baaababbcc bbacabbcaa abaabbcbaa bcbcacabbc babbacabab baacbcbbbc cacaaabbbc aaccaccabc caabababab bacbcababa cbaabaabbc bcabaabaac acacaccbca bcabacabbb baaccacbca bacccccaab bcbcbccbab accbbacbbc caccaaccaa bcaaccccba bbcbcbbaca ccbccbcbba ccccaccaca abcacccaac aaccabcaab baabacbaca babbbbbbcc bbaaaacaba bcbabccaab bccabbcaac ccaacbbcca aaacbccaca cbaccbbbcb bcacabbcab abcacbbbca cbccccbacb caaabbcaba bbcbcbaaba caccabcbcb cccaaababa bcbbccbccc accacccbbc abccbabbbc ccabbaacaa bbabcabcbc cbbbbbcaaa bcacaccbbc abbbcabbba bacacbbccb ababacacbc ccabaaccca cbabcbbaaa cacbccbcca abaacabcbb aaabacabba cbbcabbbba cbbcacaccb bcacbbbbaa bacbccabcc bccabcacbc cacacbbcac ccccaccbac bcbaaacbcb bccbccabba bbababaaab cbaabbbbab bbbbacaaaa bacbbaacbb bbacaabbcc aaaccbbbcc bbcbabbbba accbcacbbb acabccabba aabbbcaabb bcbaabaaca caaaccacbc abccacbaaa bbabcbcacc acabccbcac baccccbcab cccaaccabc bbbbbbbcab caccccbbcc abaaabacab cbaacbbbcc accabcaabc bbbbababaa ccbaacacac cbbccaacac bbccaccbac baabababcb acccbbccbb ccccabbccc cbcaaacacb caacbccbaa cabacbbbbb aacacaabba abcbbbbbcb bacabbbaca babbaacccb cacccbaaab aabcacbacb abcccaaccc baabccbbbb cbbaacacca caccabcabc bcccbcccab accaaacbbc caabaaaccb cbccaacaca babbaccabb aacbcccacb cccbbabbab aacbbaabbc ccacaacaac ccbcbaaaaa cbbcaacbcb babccbccca cccbbbcbca cbbcabcaac cbcababacc acbaaacccc abbbbbbacb bbaabbabca acccacccab caaacccaac cbaacababb ccbbbccbcc cccacbcaaa cccaacacac bcbabacaba abcccccbcc cccaaacaaa acabcaaaab acaabacbba bccbccbcbc abcbaabaaa abcbbbbaaa bccbbcbbcc acabbcbacb aaccbbacbb abbaccaaac accbaaacbb bbbaabbcba abbbcbcaaa cbaccbabac abacccabbc cbbbbbbbbb bbccbcacab caaabacbbb bbbbbcccac acbcbacaaa ccbccaaacc bbbccccaba ccaabcbcab ccbbaccaac acbaaccccc bcbcabccaa bacbbabbcb bcaacacabc cabaccbbbb cbbccbabac cccaaccaaa ccbbbbacca ccbbcbaacb acbacbcbbb cbaaabbacc bbccacbbcb ccaaabbbca caccbccbab bcabcaabba cabbabcccc abcccccbaa ccccabcaac bbcccbcbbb bcbccabcbc cbbcabbacc cbaabcbbbc cccaccbacc acacbbbcaa bcacccbbaa ccbbbabcca accacbabba caaaabcccc accbcbcbbb acccaccaab aabcacaaca caaaccbbaa bacbbaabab ccabcabcbb cbcabbcacb bbcbcbbacc ccccbbaabc cbcbbaccbc babbcaabca bbbbbaabac cabbbabbab abccabbbca cacbcabbcc abcccbcccb bbcabacccb caccbacabc acabcbccba accaaabcac bacbabbaba cacbbbcbba bbaacacccc bbaacbbbcb bcbcaababa bbabbacacc aaacaaaaba caababbacc abbaaacabb aacacaaaac ccbaabbcbb aaabbbcabb cbcbcccaab acbbacacca bcabbcaaac ccbcbabbbc cccbbabbaa cbaabcabaa aaacccacac bbbbcccacc bcbcaababc baaccacaca abbcaaacba abccaaccba ccaacaabca cccacaccbb abcaabacbc aacbaccbbb baabcbcbba acbbcccaba acbbbcaaab caaacccbab cbabcabbaa cccaababcb acbaabaacb bcabbcbcbc abbaccccac bbbacabaac bcbbaaccab cbccccbbca cbcacbbbcc bcbabcbacc bcacbababb aaaacacbbc babcbaacbc cbbcaacccc baabbabbca aabaacbaac acbcacbacb aabbbcbaab acbaccaaaa aababbcccb aabccacbaa accbccbcac bcaccbbbbb accbabacbb ababaaaabc cabaaaacbb accaccccca acccbaaaab cacbacbaba acacaccacb ccbbcbbabc bbcbcbbaba acabcabbba aabacabbaa babbcacaac abbbbbccab bbbccbcaab acbbaacbaa acccaababc ccbabacbba cccaacaaac abccccbaac ccbabababc abbabccacb aaacaccbab bcacbbcccb aacbaccbcb aacacaaccb aabcacbaab bbcbcbbbca bcbbaabaab bbbabcaccb bacbcaaabc baccbaaabc baacbbbabb baaccacccb cacbbbbcca baccbbbcca ccacbccacc cbabccabca abaabbbacb bbbcbcbbab bccccbcaab abcabbcbcc aaabccabab ccabbaaaab caacccbcaa babccabacc bccaababab accbcbabac ccabbacaaa bacbabcbac aacacacbca abaaacaaac bbaacbbaca cabaabbcca acbbacbcab cbbccaacac cbaacbbacb acbcbccabc cbbaacbabc aabbbacbab cbccabbaca abbacbcaca aabbbcccba abbaaaccab aaabacaaaa acacaaabcb bacbbabaab cacccbbabc aabccaccbb cabbbaacaa bccccbbaca acacbbcbba cabcaacbbb cabbcbabcc cacaacccab bbccaaaabb bbcaccbabb cbcabccbba acbcccaabc ccbcabccbb bcaacbccab aacabbaccb cabbcccccb bbbbbbbbbb acacccccbc baaacbcbac baaacccabb acabcaacac acaaaabaca ababcaccba acacabcbaa ababcabbbc bcacaaacac bcbcbbabcc aaaacabccc babcbcbbac acbbbaacaa cabcaaabcc bbaacbaacb aaaccbacba caabbccbac bccbabbbcb cccccbcaca bcccbabbbc bacacababa acbabacbab cccccbcbcb babccbcaab cabbabbcca ccacbaaacc baaaccccbc cbaacbbbbb baacaccaab aaabacbaaa cccaacbcba babcaccaca abaacaabba abacabcbbb ccbcbcbcab caccbcabcc aacbccacbb bcbabbaaab cccacaaaac baabbbacac babbbacbac abccbcabab cbbccaaaac bacabababc acaaabcaba bbcaacbcbc bccbcacabb acbbcbbccc cbbccbcaba caacbcaaab cbbbaaabcc babccabcaa abbababcbb bbaaaabacc aacbbcbccc aabbcacaab ccaaaaacba bbcbcaabaa aabaabacba baababcbaa acbaabbacc cacaaacaaa bbbaacbcbc cbbaccbacb cbcaccbcbc caabababba bbccbcbbac cbbbbcccbb ccbaaaccba caccacbaaa cabaaaaccc bcbcaccabc bbabbbaabb aabccbcabc cccbaabaac abcaaacabb bacbcccccc cabcbcccaa aabccaabbb cabccbcbba aabaacccaa cbbbaabaca ccbbaaaacb abccbcabca cbbbacbaab bcacbaabca aabaaaaacc bcbcaccccc aacaabcbab bbbbccbacb caababbcab cacccabbbb aaacbacabc babacbcbca cbbbbaccca cabcbcaaab aaabbcbaca bbcabcbabc cacbbabbbc bacbbbbaba baabacbccc bcbbacccbb cabccaaccb aacacccaca bacccbccab baaaccbcba bccbacbbab bcabbccbca abaababbac cccbbbbacc cacacbccca cabbbbbcac cccacbbbba abbcbaacca aaabccabba bcbacacabc acaccacaca acbbbababa baccbbcbcb baabcaccab abbbaaccaa ccbacabccc caccccbccb baaabbabab baabaabaab cccbccbacb abbabaccbc bbcccbabbb cabccbbcab aaaabbbaba accacbbccc bcaccbcaac cbccbbbaca bcaacabbab bcbccaabbb accaccbcaa cbaababacb cabbabcbcb cbaabbcbac ccaaacbcab cababababc bbaaccbbbc accbaabbab ccbbaabcab bcacacacab bbbbabcbac aacccacbca ccacbbbbac bcacbacacc ccacbccbbc bcbcbabbab abbcbccaca aacaccaabc cabbaabccb aaaaccaaab abbacbacbc ababcbcbab cbcacbaacb bcaabccbab baacbaabba abaccccacb cbcabbccca bcabbabcca acabaababb cbabbcabbb ccaabbaabc baacbacaab caccaabacb bcabccbaaa acaababaac ccabcaabaa cccabbaaca bbccbaabbb abbbbbbbac cacbababcb bbcbabcbac abacabacaa ccbcbaacbc bbabccaabb cbacaabccb acccbaccab cbcbccaaac ccaccbcaba accccbccbb aacabaacba baaccccbaa bbacbcabbb cabcabaabb bbbbbbaaab caaacbacac bacaaacaab cbaaabcbaa caaaaacaaa bbbbbbcbac accabccabc bccbabcccc aaaccaabca bcbbccccca cbccacaaab aabccbcaab cababacbcc acbcacabab cbccacbacc bcaccbacbb abbbbcbcbc abbcbbbaac cbbcccbaca ccbbcabacc bbccaabaab cabbabbcbb abbcabcbac cbabbcccca bcaabcbacc ccbbbcabca cbcaaacccc abccbbbaca bbccccaaac bcbaacbacc baabaacbac ccabcbaacc abbbccabbc aaabbaccca bbcaacbbab aacabcacac abcbcbccab abbabbbaab cccbcbbabc acacabaaba cbaacbcaaa accabcbbba abccbbbcbc abbacbacca aaaaacacab acaabbbaba cccbaccbbc bbcccacaaa caccbbaabc bbcaaacacc cbbabbbbbb bbccabacca cbbcbcccab babcbccaba cccccabaab accccbccac bcbcacccca cabccabbab abcccbabbb cabaabaaab abbbbbccaa caacccbaba cbbbcbcaba cababcbbac accacbaacc bcbaabccbb abbcbbcaca caabbcabaa ccaaaabcab cccbbccbca baabccaabb babbbbcbca ccccabcaca ababacabaa acacbcbaab caabcbaaca aacabcaabc acbacaabba aaababaabc bcababbaca ccbcbaabcc cabacbbcca cbccccbbbb ababbccbbc baacacbaca bbbbbcbaba bbcaaacaaa cbbabaccab cbacaccaca abaacaccac babcaaaaaa ccaccbbccc baabbacaca aabcbacbbc ababbacbac abababbcab aaaabbabac baacbaacbb ccccaabcab baabacabac cccabcaacc bbbcbccacc abbbacabca abaabcaacc cbbcaabccb acabaabbca babccbccbb abacaaaabc cbcaaaabbb ccbbcaccbb acacbbccba cbcbbcbacc bbaaaacaca caaccbbaca ababbbbaba bacbbababa babbabacbc accaabaabc acabbcbcaa abacabbbbc cccbaacabb abbbacabab bbaaaabcca bbabaaccba bccaaaabca cccccaabaa ccccacaaac bcbbccccbc bbbabbbbbb cabbbccbac bccabbcabb bccaaaaccb bbccbaaabb aaacacbaac bcaaabbabb caabaccacb cccbbcbabb acbabcaaab cccaaaccbc ccbbaabbbc abacacbacb cbaccccbcb bbacaaaabb aaabcaabba aaccccccbb babcababcc abcbcacaca accacccbcb bbccacbabc baabbcbcca aabcbbcbac abacbaccca bbaccacccc aabcaababc ccbabcbbcb cccababaca babcacabab aabbabbcca bccaacbbcb abccaccbbc acabbbacaa abcaacabcc aacccacbcb bcabbbccbc abccccacac aaacacccbb bcbbbbaabb abacbcbbaa babbccbccc cbcbcacaab ccccbcabaa baacbabbac acaabaabbc abbabaabbb cccaabbccc bbccbbbcac cbbacacbca ccbcabacab bacacbabab bbaaccbbab cabaabbbac acccbaabbb caccbccaab bccaaaacca ccbcccacba baabacbaab ccccbcabca ccaabaaaab abcbcababc aaccaacbcc ccbccbabba cbcccccbab ababaacaac accbaccaab bacbacacab ccccbaaaba acbcbbacca abaacaabba caacccaaac bbbccabccb acbbabcacb cabcabcaca abccbccabc caaabacbbc aaccaccaac ababacabca bbabacaaac cbaabacbca aacbbbacaa abcabacbaa bbcbbbcbcb ccccbbacba cbaccbbcab abcaabbcaa caacababaa cabaacbbbc acbaababca cbbcbbbbac cbcbbabaca aaacbabcab accbabacbb cacbcbcacc baccababaa abbacccbbb aabaabbabb aabbcccbbb bbaaaacacb bcbcccbbaa cabbbcacac bcbbaccccb abbacbaaaa bacacbacba cccbccbcab baaabcccaa acacaacaba aabbcabbcb abaaabbabb acbbccccca abbcabcbcc bacbacabaa aaaccccbac caabcaccac cbccaacbcc baabaaccba cbaacaccaa cacbacccbb abaaaaaaba abbacbbbbc caabcbabba bbbbcbcacb acacbaaacc accaacccba ccabbccaac abcaabacba bbaccabbcc accaaaabca acbaaabcca abcaacaabb abbabcbbba ababcccabb bbabcbaabb cabbacbbcc acabbaabcc aabacaaacc abcbacbbca baaacaabba abcaabbbca aaaabaacaa bbacbacaca acacabcccc accaabbbbb bcaaccbbaa ababbbcbbc abcccaabbb aacaacabab bbaacbbccc bcabcababa bcabacabbc aaaaabccac ccbcabbcbc aacacaaabc ccabcbcbac accccabacc bcbbbbbcba bcabaaacaa cbacbbcaba bcacbcaccc bbbcbbcbbc acbacabcab cbbbbaacaa cbcaaaabcc acccbbaabc bbbacabbcb bcabbbcccc cbccaabcbc baccbcacab babcccaabb abccbabcca caacbabcca bbaabaccac bababcacba abbaaabaab acabccbaca cabaacaacb bcabbbbcbc bbccacbccb acbbabbacb ccbaaacccb cbacbbbabb bbacabbbbb abaccbccbc baacccbbca cbcbaaccbb bcbccbbbba bcacaaccbc acbcaccaac cbcbbcacbb cccaacbacb ccababcccc cbbcaccbaa caabbabaac babcabbcca cbcabaaaba bbbcbaaaab cabbacacca cbcccbaacb abbbaccaca bcaabbacaa aacaacbbcb ababaaaabb aabbbccccb ccccccccac bbaccbcbcc cccbbbabba abacbacbcc bcbbbcabac aacbbbccbb cbaabcbabb acacbbbcac cbcccbaaab cabcbcbaaa bacacbbbbc aabaabbbbc aabbacbaab abcbbcabcb acccbaccba acbbccbacb caacccbcbb abbacaabac cacbcbbaca ccbabaabcb caabbcbbbc bbcbcaaaac cbcbbbcbcc ccacbbaaac ccacabcbcb ccccbbaacb ccbabcccca cccaabcaca cccbbacabc bcbccbbcac aacaccbbbc babbcbccbb cabacacbaa abbacaaacb abcaaccaba cbaaaabcba aabcbacbcc bacbbcaaac aacbbccabb babcccbcbb acbcaacbaa bcaabaabac acccbbcaca bcbbbccabc bacabcacbb bbabacacac acbbaaccbb accaaacacb bbcbcccbcc aacacbacbc abacaaaaba caccacacbc ccababcaab acaabbaaac acbabbabbb cabacbbaaa cbcabbccbc aacbababbb babcabcaba aabababbab babaccbcbc acaccbbcca aabbaaccca babaacacbc aacacbcbcb cccbcccbab cccbaabacc aaacbbbbca bcbabababc cbbcabcbca bcacccabba ccaaababac babaabcaac abcbbaabbb aababcccba bacabacaac abcbcbbcba cbbbcaacaa acbaaaacaa acbabbbacc bbacccabca caaaaaabbb bbbbcccaab ababbbccac acaacbbaca bbcbcbaabc ccabcccbbc abbacbbbbb cacbbacaab aababaabcc acbcabbcaa bcbabaaabb cbabacbabb ccbbababba ccabbbcccc ccacabbabc bcabbaacbc abcbaaaabb cabaaccbcb ccbcbaabcb babbbbcaba cbbaabccba baaaabaaca cbaaaaaaac ccbaabccbb ccbaccbaac acabbbcbba baccbabbca aaabaababb ccbabcbaba aabaaaaacb acbbbcaacb bcbccaabab accccaabba cbaabbabca aaababcaab aaaccacabb aaaabcccab aacacaccba ababbbbbcb aabbbbabbb abcacbbcbc abcbaaacca aabcbcbcbc aabcbbccba cbacaaabaa cbaabaaaac abcbbbaabc cbbabcabac ccabacbaab abaacabbac aabaacccba bbaccacbba ccbbcbbbac bbbccbcbbb ccccacaaac aabcbbbaac abbccaabca abaabacbac abaaacccac cbbaabbbaa bbbccccbbb cccacbcbba bacbbaccca cbcbbbacac aabaacbbbc cbaccbcbac caccbabccb bccbbaacbb abcabccbba cbbbacbbcc abcacaccab cbccbbcaba cacabaaaca cacabbaacb bbccbcbaac bccaabbbaa ccbbaabcbb aaababaaca cbbaabbbcb aaccbacacb cacccababb aacbbcbbcb acbcbbbbba cbbbbacaaa bcccbabcba bcaccbbbca cbcabbcbca aaacccacca aacbbcccba abcacbcbab aacaaacbaa baabccbaaa abbacaccac baaaabbbcb bbaccaabaa cbbacbccac bcacabbcca cbbabcabbc bbbabacbaa bbabbbbcba bacaabcbcb bbcccbbcbb bcbbccaaac bbabbbcccc abbabbccaa bcbcaaabba bcccbbabab bbcccabcaa accccbacab abccbbcccc abcccbbabc accbbcccbc bccacacbcc cabbbaccbc ccbcaabaac aacabaabbb bbbccaaacc cacbcabbba bbbbcccaaa ccabcccacc abccccacac acbbbbbaca abcbccbbab bbabbabcab cbababacbc caacbaaaab ccaaacabbc abababbabc cbaababbab acaacbcbab aacbaaabab acacacccbc abaccaacba bccbccccaa cbacabcaab bcccbacccc cbbcbbbbbc bbccaabbbc cabccccbba acbababbca bbbababaca abacacaaab acbccbbbaa abcccbabcc bcabcbacca baabaccbca aabccbbacc cabbbbacbc bbabcaccab cabbabaabc ccbbbabbac bbbbcabbab aacccbbccc cbcacacbcc babcbbbbbc ababcacacb acaaaabacb aabbabaccb acbaaaaaaa caccbaaaac caaacbcabb cccacaaacb bbaabbcbca bbcbabcccb ccaccaabbc acbabaaacc aacabccbcb bcacbbbaac aacccbcccb cabbbabaac cbbbbbccca ccacccabbc bccaaababc cbbbaccccb acbababcca cacbbaaabc caabbbacaa abcccbaaab bccbcacaba cbabcccbbb bacbacabab acbcbbaacc aabbcbaccc bbccacbaba cbccbaacbb cbbaabaaac acbabbbaac accacbbabc cabbcbccac bacabacaba acacacbbac baacbacacc bbcacbbcba cccacabbcc bbacbccaab ccaaccbbcb cababaaccc abbbaaaaab cbaabbbaca cabaaabaab baccbacabb bbcccbbacb babaabbcab bbabbcbcca abcabbcccc aacabbbcbc cabccabacb caababaabc cccaccbcbc bbaabcbaaa caaabbbbba aacbbabccc abcbbaacbb aacaabccaa cbcaaaabba cbbbcbbaab ccbbaabaab abaabcccaa cababbbbba cacbaacbaa acbaccaccb cbbbbbcbaa ccccbccbba bbaccacaab ccaabccaac cccbbbbccc abbabaabbb cababacbba bbaaaacbcc bcacacbaac aaabaccaab bbabaabcab cbbccbcaaa aabacbabbc ccaacbbbbc aabbaababb bcbcaabcca bbacaabccc baaccabaca bacaababac cccbbccccb cabcabbbca ccbcccbabc acbabbaaac cacbababaa ccabacbcaa cbabbbcccb bcbcbcacba abbaacacba cbcabbbbbb caabacbbca aabbbcbcaa ccaaabccca bababcacba abbaaaabca acbaccbbbb cbbbcbbcbc acbbccbabb bbaccbbbca caccbbaabc abbcabcccb bbcbabaccb acbacacaaa abccbabacb bacbacabca ccaaaaaabb bbabbbbacc bbaaaaaaca bbababbbcb aacbbbabca aababbcccc cababbcbbb cbbcabcacb baacacbacb cbbccabbcc ccbccbaccc baababbccb acacbabaca aaaccaaaab abcababcab bcbbbaccbc bcabbccccc aaaaabbbbc aabccaccac bbbcaccccb cacbbccacc cacbcccccc bbcabccaca acacacabcc abcaccbbbb cbabbbacaa cbaabacbcb bcabbbaaaa bccbbbbcac aaabbcaacc cbaaacbbcb cbcbcaabab abababcaab bccbacacca bbbbabbbac abbabcaaaa bcababbbab cccabacaca aaccbbbbbc cababccaba babbbccbac bbcbabaabb cbcccbcbbc abcbacbcac bcabccbccc bcaacacacc ccacbabaab accbbbacaa ccabbabaab cccccaaabb abbcbcbbab ccbabcacac cabbabcbab aaababbbbc abcbcababc cbccaaacbb bcbaaccaba ccccabbaca cbbcbbcabc babbaaacbc babaacccac ccbacacaaa acacabaccb baaabbaaab acbcacaaab aaacabbbaa ccacacabab acaabbccba aaabcaaaca ccaccbcbab ababbcabba bcabacabac cccbaaaacb ccacbbccaa acaaccacba cbbaacbbaa caacaccaca accccbbcba abbccccaab babbabacca cbabaabcac cbbbbabcbc acacbbbcbb bacbcccbcc bcbcabbaba ccaabcbccc baaaabaaca aaccbbbacc abbbcaabab bccbacacca cbbabcbcaa cccbacbcbc aacccaaaca acbbcccbca ccccaaccaa aabcabcbbc cccbbccabc bacbaabaac bacaabbaaa caaccbccaa bcbaacbacc caaaaaccac abaabaaaca bacbbaaaac cbacbccbcb aaaabbbbaa bcbbaaabbb aaccabbacb babcbacaca bccaabaacc cbccaabcba aabaabbaba accabbbccb ccaccbabbc bccbcacaab cbbbccaaca cbcabbbbcc accbbccabb cacbccbaab aaaabbaaba accaabcbca cbbcabccca aaabaccaaa bbabbbbaaa bcaccabbaa cbacccabaa acbbcaaaab acbbaabbcc ababccaccb aabcbaccaa acacabaacb caabcabaaa caabaccaca baacaaacaa bbcbacabca aacbccbbbb caccababab cbabaaaacb bacbbbaaac baccccaaaa cbcaccbbab ccbcaaabba bcbbcbccba abbcacccaa baaacbaacb abcabbbbba bcabcbacaa abaababbab abbcbcbaac ccccacbabb bbaccbcbac cbbaacaaba caacabcbaa cbcaccbbac cbbabcaacb accbccacba abcbbbacbc caaabcccca caabccbaca abcbcaaaab cabcbacbab bccbaccccc abacaacaca abbccaabca ababbababb acabcacccb bcbcbabbcb caccbbbcca cacccbbbaa bbcccbaabc bacbbcaaba abacbcbccb abbcbbbbbc aabacacaac baababcbbc abbbbccaab abccbccbaa ababbbabcc babccababb bcccbbcccc cabacabacc caabcccbca ccacbabacc cbcbcccccb babbcbbccb bcbbccbbca acaaccbbcb bbbaacccbc bcacbcbabb ccbcbaccac acbaccccca caaacccbcc abbcbcbbcb baacaabcab aabaabaaaa caccabccac bbcbaacaac baabbaccba cbbabcbbbb acaabbabba bbbcccacac aaccaaccbb bcbbcaaacc bbbaabacba bcbaccbcca bbacaaabbc babaacbcba cbabccbbbb ccccaacacb abcccacacb baacccbbbb cbbabbbacb aaacacacab bbbcaacaab bcacabcacc ccaccacaac bccababbab accaccbcab bcbbbbbbcb bababbbccc bababbabac cbbbabcccb cbcacabbac acacabbbac acccccabca abcacbbccb babcabbccc cabbaacaac bbbabaacaa bcbcbcbacb cbcbacaaca cbbacabcac acbbaabbaa aaccbabbab caaaaaccac bacbacbbcc accacbabab bccbbccbbc abcaccabca bccbcbcaba ccbbbababa ccbccbaacc aacabbcccb ccabbbbcbc cbbcbcacca bababbcbac aabaccaacc bbbcbabccc cbabbbcbcc aabcbaccbb bcaaacbbbb bbcbcbcaca caabacccbb babcabcabb bccbbccaca bababccbcb abcbbaaaab bcabbcbbab bcbbcabcca bcbababcbc aacbbababc cbcaccbacb babbbabaca cabcaacbbc bababbaccc baaabcbbab cabaabbaac ccaaacbaaa bbcbcbbbcb acbcbcccac acabbababb cccbcacaca ccabbbbabb bcbbaacbca cbbaabbaca bbacababac abbaccbbba cccbcccbbb bcacbbaaaa cccbcbbbac cbbcabcacb cbbabaccbc aacacccbbb bbaaaaaaba bbaabbbbbc acaaabcccb bbcbaacaaa aacbaaaccc babcbbabca aaccacaccb abbbacbabc aacccbcbcb cacbbcbbcb cbabcbabcb aacaacbcbc bacbcbcaab aaaacabacc aaccbccaca abbbbbcacc ccaababcbb bbcccbcbcc aabbbccaac baccbaacbb baabccccbc cccabbbbab bbcbbabbbc ccaabaaacc abbaaacccc babbbacbba bbabcbcacc cacbbacacc bbaccababc acbccbacbb bbbaacbaaa cbcaccbaac ccccbbacbc aabbbbbacc bbabcccacc aabacccacb cacacbcbbb abbccbbbac caaababbab aabcbbaaaa aabbabacba cacaaaabcb aaccaabbbb ccabbaccaa aaacacbbbb cccbcccabb abaaccbcca acaccbcbaa caacccacbb bbbccacbab bcccbcbaab baccacbaca cabacbcaac bbbabacaba cabcccbbcb ccbbbcaacb abaaacbaaa bcaaacccac bacaaacbbc cabaacabcb bbbcbbbbba acbaabbaca abacabbacc bcaababbca caaabbccbb acbbcbcaba abacbcccac acaaabcacb babacaccbb cccabbabab abbcacacca bbbacbabac abbacabcca bbcaaacbbc caabaaabab aaaacabbac ccaaaaaabc cbcbaababb caacbcaabb cbbcbcacca acbcbcbccc bcabacbaac cabcbabbbb bbbaacacca cbbaabbbcc bacacabbcc abacccccbc bbacaaabca acacaabbcb bbccbcbacb aacbcaaabc bcbcacbbbb cccbcabccb acbabbbbca caabbabacc bbccabccac abbccabbcb bbccababbc aabaccbcca cabbcacbbc cbbcbbbcac cbabbabaab aabbcaaccc cbbbcaaaab ccabbbbcbc accbccaacc cccbabcbcc abbaaabcab bcbbbabbab bbbbacccbb bcaaabbcbc bccababacc cbbacbacac bcccacbacc cbabbbcaab ccabaccbca aaaabcaccc ccaabcbaac caccacacba bcbbcabcca bccacaacbb bbaabaacab abbcbacccb accaaccbbb bbcbcbcbbc abccaaccaa bbabcbbcaa abcaccbcac abacaaabab baacbabacb bcabcaabab baacaabbbb cabcababbc aacaccbabb cccababcbb cbbbbacccc ccccaccaaa bcacaaabcc ccbcbacbcc aacbaaacab babbabbaac aabccaacac caaccacbab cbbbccccca bbbaabcacc bbababcaca ccbbababab cccbbaabcc aabbcccbac bacabaacca bcbaaabbba bcacbabbcc bcababcabb ccbaaabcbc cacbcacccc cbccaabcab caaabcbcca cbabaaaaac aabcacaccc abcbabbbaa cbaacacacc acaccabaab cbabbbacbc aaabbacbbb acabbaaabb cbaaaccbbb acbbaabbca cbcbcbcaca acbacbacab abcacabcbb accaacccbc abbbcaacbb bccacaccaa bacbbaaacc caabbaaacb ccaccbcbaa acbaacbaab bacccbaaca bbcccaabbb ccabbaaacb bbcbacbaca bbabacbcbb abaccbaaca bcbbacbccb abcaababab cbabbcacaa cccbbaabaa cacababbbc acaaacabcb bbbbaacabc caacacccbb bbaacbaaac bcbabcbaac acaabcabcb abcbbcacab bcacabcbca bcacaccaac cbbcaccaca caacaacacb bbcbbcbbba aabbabbaca acbaccbccb abccabaccb cacccaaaab bbaacaabca cbccbaabab aabbcbbacc ccabaabacc bbabbcbccc bacabcccbc bbcccaacbc bcbcbccaab abcccaacbc caacaacbac bcbccbabbb abcacabacc ccacabaaca cbacccacbb acbacabbac babcacbbab ccaabccbcb baacaaaacb cbbbbbbccb aabaaaaacc cacaabcacc bbaccbcbbc acccaaabbc cbbbcbabac abbbcbabab abbbbcbbba baccaccabc bcbcbabcbc bababcaaac bccbccacba ccaabbbaba aaabacacab bcabaabcaa ccccaabbba bbbaaccbbc ccbbbccaca abccbcacba cbcabaaabc bccaabacbc abaabbcbcb ccccbbccbb baaabbbbcc bcbcaccacb cbacabbaac ccbaacaaaa acaccbcbbc abcabcacbb cbbabcacac cabaabbbaa aacccbacac baaabcacca bcbbacccbb abbccbaabb cacaabcbac cccabaabab cabcababcc bbcababbcc cbcccacacc ccabbbcaab cbacccabca bbbaaaccbb abbbaaaaba cbabbcbbca bababbaaca ccbbabcaca babbcccabb bacabaaccc cbcbccacaa cbbbaabaca cbbbbccccb bcbabaacba aaccaaacbc aaaccacccc ccbaaabbcc cabccbcabb abbbbbcbca abcccaaabc acabbaabbb acbababbcb bacbcbbaab baabccaaab ccbbccbaba aaacbbcbba acaacaccab babccacaab cacabccbac baccbbabbb acbbcabcca bcbacaaaca cbbbbaabac abacaccccc abbaacaacb bbcaccbaac bbabbbabbb bccacccbac ccaccbbbca aaccbaaacb babacbabcb bbacbabacb aabacbbabb cccbcbaabc babccaacba acababccca abacbacbba babacbacac aaccacaaba ccccaaaccc ababbcccaa cabccbcaac acbbbbbabb cbcccbcaaa baccaccaac cbbbcabcac aabaabbaba acbaccacab bacabaaccc cacbaaccbb acbcabcaac bbcbbbcabb abbcccacab bacaccbbaa bccabccbcb cccccccbcc abaccacbca baabccabba aaaaaaaabc acaacabccb cacbcbaaab bacbbbcbcb bcacbaacaa bababbacba aacbcaccab bbbcbcacba cacbbbabbc ccacaaaaab cbcbcbacba bbaaacbabc ababbabcba abbccacabb bccbcabbba cbccabacab cbacbaaaab bcacbacaab acbbbcccbc bcbccaacbc cbbcbcbbab ccbaaacccc cbbbbbccab bcacabacca bcaccaacac babacabbcc ababbaccac abcbbbbbbc baaaacbcba cbaccbaabb abaccbbcaa cbaacccaca bbcbbaacac abbaabcbbc cabbabbaca bbabbbcbca bcbabbbaaa abbcaaabaa ccbcbccbcb bbbcbababc bcaababccb acbbbacbbb accccbcacb ababcccacb ccbcbbcacc caccacaacc cabacaabba abacbcabaa acaabbaccc bcabacbbbb ccaccbbccb bbbcbcbbbb baaccbbbaa acaabccaab cbcaabacac acabcaacca cccaabaccb ababcaaabb abbababbca baabaaabac ccbcaababa cbbacccbbc bacabbbccc babcacabcb caabbababa aaaaaabacb cbbabbccbc baaaccabcb caccbbacba bacabaabab baccaabaca cbccbaacab accccacccb bbccaccbab caabcbcaba cbccacabca abbcaccaac caacacccaa cbcbaacbbc bbaabccaca acbabbbbac cbababccab bcaaaaccab abbccbbbcb bbcbabbaab ccbccbccbb acaacabaca caaacababb cabbbbcbab ccbacabaaa baacaaabbc caacccacab bbaabaacbc cccaaabbca acabbbacab bccbcacbaa baabbababa acabacccba acaababacc baabbccacb babcbccbca bcabacabac bbacacbabb cabaaaacbc abcbacaacb abababbcba babcbbcccc ccacbaaccc bcacbbacac bbacbbbbca bcbcbcabca bbcbbbabba bcccbbbbba bccaccaaaa accababcaa acabbccbab babcaabbbc cbbbbbaabb ababaabbbc cacacbbbaa bcbababbbc aacbbcccaa abbccbbbab cbabcacacc bacacaabbc cbaabccaba cbbaaabcca baaabccbbb aacacaabbc bbabcacabb acccbacbcb cacbbbccac bcbaaaaabb ccccbbabca cbbbacbacb abbbbabaac baababcbcc bcbacbaaac cabacaabab caaccaaccb ccabcacaaa cabbbbaccb cbbcbcccbc bacccbacbb acccbbabab acacccbcca cacccbacbc bccbbacaac bbacacbacb acbabbccbb cabcbbcaba babbacbcac abbacbccbb bbcaabbaca baaccbcbac bccaabccbb accacacbab bcccacbcbc aaccbcbabc cabbacccac bcabcabaaa abacabcbcb bbcbabbcab cabcbbaacb bcababaaaa caccbcacbb bbbacbcccb bbccccbacb abbabacbab bcccabbccb bbcaacabca baaaabbabc ccbccbbcbb aaaabbacba acbaaaacbb cbbabaaacc cbcabcbccc acccbbabab aacbcbcccc bcaccccbbb ccbbccaabb bbccabaaba abcabcaabc cacaccbacc ccccccbacc bcbbacbbca cbacaacbbc bbbabaaaba aabcbcbabb aaabaaccbb cbabbcacab aabccabcbc abababcabb cbcaaccaba ccbbbbbaaa cbababaabb bbaccbbcca acababccba accabcbbca accacbcbbc bcbcbbbaca baababbcac abbccbcacb caababaccc accbbaaaab cbcaccbbcb acabababac bacbcbaaca cbacacbcbb bcbbaccaaa acbabbcccb abbabbacab bcacbababc bccaaaccac cbbabcccba bbaaacbcba cccbaaacaa ccbaabccac bcaccabbac bcabcaccbc aacabababc ccbacbbaac bbabacbccc bcabaccbca baaabcccac abaacbccab ccbabacaba babbbcbaab caaaaacaac bacaaabbbb bccabaccba caacbbaabb aaccccbabc baaaacabab bccacbbcca bcaaaabbbc bcababbbcb bcabccbbca bbbabcaaac abcbbacccc bbccabcccb ccabaaabab baabccccbc cabbccacba bbccaacbaa accbbbaabc caabccaccb aabaccccac abbaccbaaa aabacbacbc cbaaaaccaa cbcabcaaab bababacbba cbcccaccca cbcccbcaca baacbcbaca bbbbbabaaa cccbacacca caaaaabcaa cbcacbbbcc bbabbaabca bcacccaabb bbabcbcccc ccbcacccab ccababaacc bcbaacbbca bbacbbcaba aaabbbccbc abbbccbaaa bbacccbbcc baccccabca bccacbabcb aabaaacbbc babbbabcca ccbccbbcca cccaacaacc bacccaaaaa cacbbccccc abaacaacca babcabaaab aaaabbabba ababccaaac acaccabaac bbccbaaccc aabaccacca cabcbaaaaa cabbcbcbab bbbacbcabc bbacababbb cabbccabbb acaccabcaa bacccaaacc cbabacaabb abbacbaabc bccaccbaaa accbbababa bbabcccbaa abaacacbba cccbaccccb bbabcaabbb cccbabbcac accabbcabc ccbaaabbaa caccbcbacc aacbbacbca bbaacbaabb aacaabaaba aaacbcbaca bbccbcbbac bcaaccbacb babccacabc bcabcbbbac bbbbccbcaa abbcaccacb ccaababcbc ccbbcbaaab cacbaaaaba bbabcbabbb aaccccbaab bccabccccb aaaaccbcca cabcabbbcb cacccbbbab abcacabbaa ccaacbaaac abaaaacaca bcbcaccbac baacccbcbc bcaccaacac cacbccbbbc bccbcbcbaa abaabcbcba baaaccabbb aabaccbcac aababaaacc ababcbabcc caacaabbcc baaaacabcb abcaccbbab abcabcbabb cabcbbbccb aacabcbaab cbabababbc ababbbbcab cccbcbbabc acbaababcc babbcaabab aaacbbbbcb aaabbaacca cbabaacacc caaacbbcac abcbabcbaa babcbcbbca bcababacbb bcccaaaabb aaccabbbab abcbbcccca acaababbba abaabbacbb cbabcbbaaa bbcccbaaab abbbccccaa accabaccba ccbacababc cbbbaacaac bbcccaccaa aaabaaaaab aabbcbcbca bbbaabbaac bacbabcbba abbbbabbca cacabababa ccabcbcbcb cabbcccaab ccbbbcaacb acbbaacbca ccaaacacbc babccaccbc bbbaaabbba baacbbcccb bacbacbaca abccbaccca bbccababac ccacabcccb acaaacbccb bbcaabbaab babccbbcca bcbcabbbab cbcabacabc cacaaaabcc bbccbcbaac cbbacbabbc abcaaaaabb abccbccaca acbbcbcbcc aaabbabbbb cccacacbac cacbaaaaba ccbbaccabc bcbacbbcca ccabcbccca ccbbacabca abcbccabba bbacaccacb aaabbcbaab aaaccacabb baccbccacb cbcaabccca bcbccccccc abaaacccaa cccbbcabca cbabbcaacc acbbccaacb acbccccacc bbbbaccbbb bbbaabccbc bccccbacbc cabbcbabcb acbbcbbcac bbcbcbaaba ababccaabb ccabbacccb abccacbbca baccbccacb ccbcaaabac cbbcacccbc acaaccccca bccacbaccb bbcbaaaaab abbacacbaa cbaccaaacc bcbcabcaca aaacaccabb bcacbaccac ccbacccabb abbbacbabb baaacbacbb aabcabccbb cccbbabaaa baabaaabab cacabcbacc ccababccbc cbaaabbccb abaaababca cbccaabcaa cacaaacbcc aabbbbacaa cabaacbccb ccbcacacbc cccbbbccba abbcbbcaac cbcbacbacc acccabbaba bbccbbcccc bcbaabaccc cabbbcacac bcbabacbcc babcbacbcc cbabbcbccc cabababbcb abcabbabac bacccabbca accbcabcbb aaccabbbca abbcbaaacb ccabbbbbab cbbcbcbaab bbacccbcaa aabcbcaabb cbcbbaaabb bcacaccbca bbaaacabab caacbbcacb bbbcabcaaa aabbacbaac aacacbacbc abbabcbbaa ccaaaaaacb cabcbbabac ccbaccabab bcbcacbacb bbbaacccca bcccccbbaa aaabacabaa cacbabbaab bcbbbbbacb bccabacccc accaabbccb bbbccababa cabaacbaca accaabccbc caaacabbaa abacbbbcbc acbabccbaa bcaccbabaa bacccbbcba bcbaaabcbb caabaaaaca babbabcbab acbbabbcaa aabacbbcba acccbcbbca accbbaacca ccbbabccaa abbcbcaabc abccaabaaa babacccbbc aacbcabcaa cacbbbcabc abacbccbbb bbbaacbabc acbaacbbaa aabaaaaaca bacabacaab cbaabcaaaa bbcaaaaaac bcabcbbccc cabcbcccca abcababcbc cacabccacc abcbbaacab accaacacbc bbcabbbabb acccababbb ccaaabcbab bccbbbcccb acaaabcbcb cabbbbcbca caacbbbbba abbaccbcac acccbaabbb cbbaabccab abaccabccc bacacbbaaa bcbacaccaa aabbbbbabb acbaabbbcb bababbabba cccbbaacab baaabaaacc bbaacaaabb bbcaaabaac ccbaacbbcb bcabaacbab acaaaaabca cbaabbcaca aaabcbbcac bbabbaabcc ccbacacccb accabaaaaa abbaacbbbb bbaccabccb bbbbcccccc ccbbbabcbc aacbacbcbb aaccccbcbb cccaaabcca cabbbcbcca aaabaaacac cabbbccabc aaccabbbab cbabcabaac acabbcaaac cbbbacccba bbabcccbac caaccbcbcc bbacbbcbbb accabccaaa aabaabcaab ababccabbb cbbcbcbbaa aaabbbaaaa cacccbccab baacaccaac aabbacbaab bacaabcacc bbaccbbbba ccbabbaccb babbbcabaa accccbaabc aabcbaabaa acbcbabcbb aabccababc acaccbcaaa bbacabbbbc abacaacbbb bbabacaabb accbcccaba bccbbaabcb cbabaabcbc aacabaacac ccbacaaccc babbbcaacb bccaababac aabaabaaab bcbcbaccab cbbbaccaac acaccabaca baacabcabb bacabaacbb bbacbcbbaa bcbbcbccbb abcbbcbcba bcabcccbaa bbcaccbaab bbccabbabc accbbbbbab cbbcbacbba cacbaacbab acbcaacccc bccacbacca abbaababcb ccabcbccbb cabcaaabab bbacbbaccc accbaabccc cccabacaba bbbbaaacca cbaaaaabba baabbcbaab abccbaccaa aacbbcccca cabaaaabba aaaaccbabc bcaaabaaaa bacabcbcba acabcbabbc bccbaaaaab cabbbbaaab abaccbaacc bacaccaaac bccbaacbac abbbabcbac abccbcbcca cbcccbcbca baaaabccaa cbbcbacaac aaabcaaaba babcbbbbbc bbacbbcaaa caaacbaabc baaaabccca bbbbaababb abccccaacc aacabacacc baaaabbbba ccbbbbbbcb bccbabbacb aacacccbaa caaacaaabc cacccabbaa aacabbaaab bcbcabcacc abaabcbaab cbcbcbacca bbabbbaaac cacccbcacb abaaacaacc bbbcaaaaaa bbcbbcacca accabcabac acbcbbcaab bcabacaabb ccbbccbcac accbcbbacc cbbaaccbac acbbbcbccc cccbbabcaa cacaabcccc cccbbbbcba aaacaccbca cbacbabbba abaaacbbaa cabaabcbcb cccacbbaca baccbacacc bccaaabcbb abaacabbba caaccccbbc aacaaccbba cccaacbbba cbabbabacc bacaccbbba bbaccbcbba bacccaabca baabbcbcaa aabbabacab bcaacccabb aacabbbacc acaabbbbbb babbbbaabc cbcbcbaabc bacbabacac cbaacbcaaa accabbbcaa cbbbaccbca bbcccbbbcc bcbacacbac acbbaacabb cbcbacacab bcbbacbcaa abccabccbc baabcaaabb bcacabbaba abbabcbbcb abcacccaaa bccbcbaccc cabbaacccb acbcbababc acbacbcaab cabbbcbaca acbccccccb bacabccbcc acacbbccab bbbaaacacc cbaccbbcaa bbacbbaacb cbaabaabcb bcabbcacbb aaabcbcacb abaabbccab abaaacacbc bcabacabbc cbbacacbcb cbcacbaaac abcbccbaac cbbbcbbccb aacbbaccbc bbbbabbcbc bbbbcbcbbc ccaaaaaacc abababccab cccbbccbab babcbccbac aacbaaaccb bccbbabccc abccaacacc aaaccacabc cacbbabaab abcabacabc ababbacaaa acaababbac cbbcccccba bccbaacbca baacacacaa ccaaccbcca cacaabaaca aaacabbabc cacccccbbb bccacacabb bcabbbbacc ccaabacbbb ccbcbbaacc abbaaacbac bbbcbacbbc aaccbaaccc babcbcaaac acabccccba bbcbabcbac bbcabaaccb bcacbacaaa cbbcacbabb caacbcabbc aabbabccca ccccbaccaa babbcacbca aacacabcbb cbbbacbcac acaccaabcc caacbaaacc bcacbbabbb bcabccacbc bbacaccbcc accbcbacab abbcbacbcb bcaabaccaa caacccbcab cbcaaabbca ccccccacba aacaababca abcbbababc bbbbbbabac abbcbbbcba abbacbbcbc ccbacccabc abbbabacab acacacabcb bbcccccbca cccababcaa abcbbccbab acbcbacbac bccbccabba bccbbaaacb caabaccaba acccccbcba caaabcacab babcccccaa cabbaabcca acabcaabab ccbbbabbcc cbcaaaaaaa aaabcaccca acccaaaaca ccaccaabab bbcbbbaaac abccbabbab aaaaabbbca cbbbaccbaa abcabacaaa babaacccab caccbabbcc cbcbbbbbbc cacbbabaac bacccbacca cbbbaacccb ccccabbccc bbcaacccbb cbababbcaa caacabacac bbbaccabbc aabbbccaca bbbaabbbbc bcacbaccca aaccbabcba cbabbabacc cbcbabcabb bbcaabbbab aaaabcbccb acaabbbacc cbccccbacc caccabbccb bcbbccbbca bbcabbbcba bbbbbcbaba cbaaaacbcc cabbcacacc bcbcacbbca ccbacaacbc bbbbaabaab ccabccabbb bbabbbbaaa aacbbacaba cbcbcbaccb bcacbcacab aabaaabcbc abbccacaac bcbccccacc baabbabcaa cacaabbcbb cabbabbcbb cbcacaabab cabbaaabcb bcacbababa babbabccbb aabaccaaba ccacacaccb cacccabaac bcbcabbbbb bbacbaccab aaaaaccccc cbcbbccaaa baaccbacab bccbacccbc cbbbcccccc bbcbbaccab abbabbcabc abbbacaacb aaaacbaaab ccbacccaaa aacbabbbbb ccccacbbaa bcccabccca bcabcacaac cccaacabca caabaabcca cbbaaacabc cccacccccc cbccbaaacc acccbccacc aabcaaaaaa accacabcab cccbbabcbb cbcbbabbac cbbcabcbab aabcaaabcb acacacccbb bbcaacbabc baaaabbbcb aabbccbaca bbbbcccaba babcbcacac aacccacbab cccbaccaba bcaabbcbba acbbbbbaac cababccaaa bccccbbcca caabccbabb cacbbaabca cacaaabccb accacbaacb cccbabcacb caacaacbcc aaccabbbca abcccacbbb bbcbacbbcb accaaacccb accaabccbb bccbaabbba acaaabbaab bbababacbb aabacbaabc bcccacabca cbabaaaaac aaabacbbcc aaccaacbbc acaabbabcb babbbcaaaa ccbabaabbb bbbcbabccb abbcaacaca bccbcbccba cccacbbbcb cacbacacbc aabacbabab ccbcbabaaa bcbbccbaba aabbbbabac cccacacbac cccabcaaca bcaccbbcbc caccccacbc cacbcabcbb cccaababbb bbcbbbbbbc baabcacbab aabccbacba bccaaaaccb bccaacaabb bbabbccccb cabcbccbca bbaabaaaab bacbbbbbba abbcbacbcc caccbbabbc aacbcbcbab caabaccaab aaccabbbbc abaacacacc bbbbabaccc baabcacbba bcccacaccc accbacaccb babbbbcbbb ccbccabaac aabaccabba cabbcaccbb aabcabcaca acbbabbbcb bcbaabaaab cbaababcaa cbbbccccbc aabcacaaab bcacacbcbb abaccacaaa aaaabaccba bacbaabbaa bbbccbcbcb acbaaacaaa abbbaccaaa abbcbabcab aabcbcaaaa cbcaccacac cbbcbacaca bcacbcbbac ccbbbaccac babaccaaca aaccbbcabc aaabacbcbc cbabbaacab cbcbbaaabb abcbacbbca cbcacaabcc acbcbcbbca bacaccabba bababcbabb ccaabccabc acccacbbba cabbcabbaa aacbaccaca cbacabacac acacaaccca caaccbcbbb bbcccbbabb cbaaacbbba cbbbbaaacc abbabbbcbc cbbcaacbba bbaacbaacc aabcaaccab ccbbabbcca abcbbacbbc bbcabbaaaa acbbbbcaab bbcbcbbacc cbbababccc bcccabaabb bbabcacbac bbbcbaaaac cccbbaccac acabaacabc acaccbcaca bbaabccbba aaabbbcaab abaaaaaacc caccbaaabb babccabcbb abccaaaacc abcabbabca bbaabcaacc cabaabaaca abcabbcaac acabaabbab bacaacccac cbbcccbbcc bacabcaaab ccbbacbcbb cbbaaaacca cbbbcaacab bcbcbbcccb cbaacbbaba baccbbbcbb accccabcba bacbacccca cababcbccb babbabccbb acbaaccabc cbaabcbbca abbbacaccb bcacabcaba cbaaababaa cacbcaacaa accbcaccab aabacbaaaa aacacbabbb bcacaacaab babacabcbc acacccbaac bcbacbabca acbccaabac bbcbbccacc cbccbcbcbb ccacbccaba aabcccbbab caccaccbbb ccaabaaabc bbacbaaacb ccccccbcbb aaabcbbcca cbbababcbb babaabacac abaacccccc ccbcacabcc cbabcacabc cbbaabccbc cbcaacabba bbcbabaccb accbccaaac acbabbccaa ccccbcbbaa abbaabacbb bcacccccba aaaaacacaa abcbbaaccc aaacbabaaa abbabcaacb accbcbbaab accabacaac acaaaaabac cbccccbbab cbbaccabbc bbbaccbcab cbaabbaccb bacaacabbb aabcaacbba aabcbcacba abaabbccab bbacbbaaab bbaaabcbbc cbbaccaacb caccaabcbc aabbbabbbc bbcccbcccc acaacbbbaa abbaacabbc bcbaaaacac bbccbcbaab ccaacbbcac bccaacaacb bbcaabcbcb ababcaaaab abaacabaca caccaabbcb abcaacbaab baaccaaabc bbcababacb bcabaabbab ccaabcbccc cabcbaaabc ccacbacacc cccaacacbc ccabbbccba caaaccacac caacaabacb acaabbcabc bbacbbbcab cabaacabab caaabccbab abcbbbccaa caababbcbb ababcbabaa abcaaabcac aaaccbaaab cbacccccbc abbabbbabc cccabcccaa baccacbaaa aacccbbacc abcbabacbb aacacaabba cbbbaaaccc bcbcababbc accaccaabc aaaacbacac baabcacacb aabaabaccb bccaccbbca bbbbcaaaac bababbbcba aabaabacaa acbbbcbbca cbbabccacb bbbaccbcbc acccaacacb acabcccccc abaccacbac bbcaaabaaa bbacbabaab abbbbabbbb aaacaabcbb acbbccbbac aabbbababb acbacccaca aabbbabbcb aacbbccacb bababaabcc baaabcbabb ccbbcaabab ccbaaacabc aacaabacbb bbcacbabac cabbbbcbca bcbacabbaa acbcacbcac bcaabccacb cababbbacc cacbcaacca baacbabaaa ccbbbaacac caaccbacaa bbccaacccb acacbcccca bcbcaabaab acaccabcab aaacacbcbb abbbbbcccc aacabcbcbb aaabcabbac abacabacba cbacbbcabc ccccbcaaaa cacbccaacc acbbcbacbc babaaaabaa cbccabbaab aabacabbcc abbcbbacaa aabccbbbab abacbababb abacbcaccc ccccccaabb aaaaccaaac abbaaacbcb aabacbcaac aacbbcbcbb bbabbacbac baaccaccbc bbcbaabccc acacbbcaca abcabbbbaa acccaaacca bcabccaaab aacccbaacc bccbcabaaa bbacbaccac aaabbaacba bcaaaabcab ccaaccbbcb bacbbaccab abbaaabcca aacbbcbcaa bcaabacbcc acbbaccabc accabaacab abbbbabaca aaaabccbcc babbaccbcc aaacccaaba ccaccccabc cccbbbcacb aaaaacbaca bbcbcabcaa caabbccaaa abaaababcc bbcbacbcbb aacbacbaab aabbbbabcc cbbccabbaa abbbccabca aacbcbacba cbbcacccba cccbacaaab ccbbbaccaa ccbcbccbba cccbbaaabc bacacaacaa abaaaccabc aacacabbaa acaacaaaac bbacbbccba cccbcbcbab bbacbaaaab ccaaccbbca cccbbbbbab ccbaacaacc accbcbbbab bcabccbbbb abbbbbcacc cacbbcaacb cabaaaabbb cacbbccaca abaaaaabac cabbabcbcb abbbabaaca baccaccbba abbbccacac cccbaacbbc bacacbacac aaacaabbaa bacababbbc bacbbcabca bacccacbba ccabacbcba caaccbcaac acaabaaacc cbcccbcbab bcccccbcac bbbccaacca cbcabcbccb abcbbcaaba bacabbbcca cccccacacb abcccbbaaa bbbaccaacc bcbabccbab caaaaaccac ccbcbbcbcc abbccacbca bcabacaabb acbabccaac abbbbbacac cbcabacbbb ccabccbcac cbaaaacaca acbacababc bcccaabccc bcaabbbacb baabbcbcca cbabbbbabc abbabacaca baabbcbbcc ccbcbaabac aaacccabac cbacaaccbb babbaababc acabbabccb cccbcabcac bcaaaabbbc babcbacbbb cbaacaaaaa ababcabaab acccbbbbcc acabcbccba babbbccbac cbbbaaacca bacaccbcca cabbbaacbb bbababcabc aaaaacacba baaccaabcb cbaaaabaca aababbcbcb cbbaabbbcb accbcaccbc cbaabcabba cbbbcccaac bcbbbccbbb bbcbcbbccc acabacabac bcbacccbbb acaabccccc ccaababbcb baccbbcaac abbacaacca ccacabbbaa cabcaaabbb ababcccccc acbbcbaaab cbcbacbbac aabaaabcba bcabbbabcb abcccccabc abbcababac cacbbaccbb acbacbbbac cbcaaccbbc bbcacbbcbc cccaaccbbc baaabaaacc bbbabbacbb caacbbcaab accbcbcbcc aaabbcacbc abacabbacc cabccbacca cbbacacacb cbcabbbccc cbabbcacca ccccccccac bbbbbcabac aabbcacacb bacbccaccb caabccbcbc ccabaabcac cbabccaaca abcaabcacb acaaabacbb caaccacbbb bbbabcacaa abcccabbcc cabccaaccc bbaaccaacb abccaccbaa bcaaaacbab aacbaaabab acccbcccbc caaabbbaca caacbaacab bbaabcabcc bcacacabca bcabccacab bbcccacabb abaaaacbac ccbacbaaba baaaaaacaa cabaaccabc abcacbbcba bcbccbcbbc caaabbabac aaacacccca ababaaaccc ababccaaaa cbcabaaaaa bbccacaaab cbaaaaaabb cbcbccbccc cbabbacaba bbcbcccaab bcccabbabb cbbbaabaaa bccacbabcb abaabccaca bccaabbabc abcacbcacc cabcbccbac cbccaabbac abbabbbbcc bbccbbcbcc bcbacbcaac accccbabaa bbbabccabc aababacbba bcabccccba cccbbbbacb cbbcbaabcc bbccabccbb abcbcaaaac cabbaacbcc bbbabbcbba aaccbbcbca bccbacbaab acabacacbc abacbbbaab bbbaccacac aabbaaaacb ababaccccc bbcacccabc aabbbbcccc bbbccbbabc caacabcacb acbbbbabbb bcccacbbcb aabccabcaa cbcaabbbcc cbacaacacb bbcaaabccc ccbcabacab aaaaccbbca bbbbccbbbc abbcbcbacc baccbcbccb aacabacbcc aabcaacbac bccababaaa bbacbcacac bbcabaaaca abccccabcb bbccbbbbaa accbcababb bbacbabbba accabbcaac bccbabbcca bcccbbacab abbcbabaac accaacccca abcaaabbcb ccabcbbccc bacbaabbca bacabaaaca ccaabcccba caacbccaac bbabbbccbc cacabbcbbc bcacbabbac bcacacaacc cbacccbaaa acaabbbaac cbcbaabbbb baaabaccaa aaaabbaaca aaacbbaaab bcaccbacbb aabaaacaac cbccbbaccb bbbbbbabbc cbcbaacaba cacccbabaa cbcaaacaab acaccaabaa cabbababcb ccacaccaca babcbaaccb cbbbbcabba abccaabaab bccccbcaac baabccacbc acaccaaabb ccccccacca babccacaab cababbbcbc bbcaababbc acbbcaacab ababcbcabc bcabbcbbac cbcaacbbbc cbbaaacbba acbabaaccc cbabcbbbcc babcacabac bbcacbaaba caccacbbbb bcbacaaabb caccbcbbcc ccbabbcaab ccaaaabbac aabcaccbbc ccbacbcbba aaaacbbacc bcccaaccca cccbabcaab abcbcbaaaa ccaacbabca cccaaccacb cbcbccaacb baacaccbbb caacaaaabc cabbacaaab ccbcbccbaa ccacccbcac ccbcabbccb abbcbcbabc abcbbcbacb ccbbcacacb caaacbbbba acbacaaaba acabacbbbb cbbbabccac cccbcbaacb acabbccaab caccbabccc cbbbbbabca abaccbbccb accbccbabb aaabccbaaa bcbbbcbaca caabccabac caabaaacbc aacabbccbc bbabcccbba bbacababbb bcbacbbcba babccbbcaa ccaacacccb baabbcaabb abccacbcbb aabaaabaab cacabbaccc babbcbabbc bcacacbbab aacabaccac cccbaaccbb ccbaababba abbaccbccc cbcccccccc bccaaacaba acacaccbcb bcaabcbcca cccbcccbcb abbaabcbbc cacccbaabc aabbcbacbb cbaabbabcc cccbcbaccc cacbbaaccc abaaaccbac aabaababbc baaaacabcb aaaacaabbb bccaaccbaa bbccaabbba accbabcacc bbbabcabbc cabccbcbbb abacaaaaaa cbbbaacaca cbacbaaacc bcbbbbcccc cccabcbbab baaaccaaaa baacccbcbc babacaaabb baccaccbac ababaabaca cbcbabcaba cbabbbbabc acabacbcab bcaabacacb bcccbbcaba ccaaabacba aaaabbcbcc cbbaacbcba aaabbbabac cacabaaaba cbbbccbbac cabaacbacb ccccaaabcc bcacbabbcb bcaccaaaba caabaacabc cacacbbcca bcacccaaab accbaccbcc acccaacbac abbaccbccb bbbbacbaab acbbbcbbac babacacabc bababbbabb ccabaaacba baccbbbabc aacbbaccbc bababcacbc ccbcccaaab cbcbabcaab cccbcbaaac aaccacbaac aaaacbbccc bcbabbbcbb bcbbbbaaab aacbacacba bcccabbbaa acacaabcab abccbabbca cbacaabacc bccbcabbca aaccaacccc ccabcbbbbb bcabbababc ababbabaab abbacbcbcb cbbbaaccbb caaabcacac bbaccabbbc bcacbbaabb cbcabaccaa bcbccbcbac abbbbaacac cbabbccbca bacbbcaaaa ababbcbbca bbbccaccbc caccbbcbca acaacbcbcc cbabcbbcba bbbbbaabaa caccbcbbcb bbbcaabcaa abcbcacacc acabcbbaba cccacaabcb bccbbabbbb bcbcbbbccc accacaabbc caaabbaaab aabcacbbab caacaacbcb bbcbbbbcac cbcbaaccac ccaccbaacc cbccbbacbb cbcaabacba baacbbabbc bbcbaaccab accbaaabab caabcbcacb abcccbcaac bbabaacacc cacabcbaab cabbbbcaba baccbccbba baacbbbccc bcacabbbac cccbbbcbaa bcbcbcaaca caaabcccaa bccccabcbc abbcaabcab aacbaaaacb acbcbbaaaa cbcbacbccc aaaaccaccb abacacbcab cabccbbcbb bccaabccbb accbbbbcbb cbcaacbbba aabaabccaa cbcbacabbb bbcabccbca cababbcbca cbaccabbab cbcabcabaa cccaabaacc bbabcacabc ccacacbbac cacbbcacac ccbcbbbbba acabbbbaac caabcaccca bcaaccbaab ccacbcbaab bacbcbbbac accaabacac accbbabacb babbbbcbaa babaccbabc aabcbbbaba cbabcccabc acbbcaacba ccabbcccab aacbbcbbca aaabaacbac babccaccbc abaaabacca cbbaabcbaa acbbcacbca baccbabccc ccbabbaacb bcaabcabab bacbcbcbac baccbbbbcb cabaaacccb acbaabbbcb abcababccb cccbaabbab cbabbbcccc bbbabacbac ccbcaababb cbacccbcac ccabbbcaaa cabaccbacc ababbaaaab aabacccbaa ccaaaabcca bcaaabbbcc acccabcaac aabbccbaba bbabcabacb caccacbccb caabccabca cbbaaaacba acbcbbaaba cacccbcacc aabcaccbbb acabacbaaa bacaabcabc accbbaabcc aabbcbbacb cbcbcacbab bababbbccb babacbcaca acccabacaa bccaabbcbb acccacbbcb bcabcaccaa accacabbcc cbacabbcab bcbbabcaba bccbcccbbc ababbcacbb babbcbaacb abbaaaacbb baccbaccba bababcbbcb aaabaacbab cbbcbababc caabacbcba bcbbbbcbac ccbbcacacb acbaacaaca aacacbcbca cccabcbbaa aacbcbcabb acbacbccbc aabcbaaaba bccbcbabbc ccabaabcaa baaaacaacc bbcabbbbab ccbcbbccba ccaacbaaca abcacaccac acbcbbbbac cbbacbcaca bababbcaac abbcaaabcc acbccabcab cbcbabacba ccaacabaaa abccccabab acbabbbcbc aacabcccaa acbbbabcab babcaabbaa baabccbbcc bccabacaac bccacabbcb bbcbacbbaa bcabccabcb bbabcccbab acaabbccaa caccbcbbcb cabacbccca bcccabbcab acbcabcccc baccacabaa cbaabbbccc bccacccccc cbccbbacaa cccaaaccab cbbccbcbbc babbaccaba abaccbacaa baccacbaac acabcbbbca cabaabbaaa bbbacbcacb ccbabaccab aabcbbbccc aabccabcbb acbaaaaaab bbbbbcaaaa aabcabacba bbcaccaaac ccbbbabcab abccbaaccb cbbbcacabc cbcbaabbbc abbaacaccb bcaabccaab aaaacacbca babcbaccac bbccaabccc aabbaacccc abccbbccbc ccbbbbcbbb acbcbcabca bacbabacac cccabbabab cbbcbacbcb bacbccaaca cbbcacbabb ccabbbbaaa ccbabbcbba cccaccbaac cbbccacbac abcbbbabca baabacbcaa ccbbcbcbca bccccaaaab bcbbbbaacb bbaccbacca bcaabacbac cccabbaacc babaabbbbb bcacabccbb cabcccbaca cbbbbccaab bcbcccbccc acbbcabaab bacacbcbca bbccbccacc bccccbabbb cccacbcccc cabcbcaaac abccacaaab cabbabccba cbbabcabbb bbcabaacbb ccbaacabab bcacbcabab ccacababbc aabbbaccbc bacbcbbcab babccbbaaa babacaacac bbccacabcb accbbcbcab bbcccbaabb caccabcccc abbcacabaa cbcbbbbcca acaaccbbbc acbaabcaba bbcbabccaa cbaaccacbb ccbacbcaca aacbbacbaa bacbabbbaa aaacaabbba caabbbcabc bcaacbcaaa bbbcbcacbc aacbaabcbc acbaabccca abccbbcbaa abbcbbaccb babaabcbcc ccabcccbab ccabcbaaac bccaabccab cccacbcbba aacbccabcb bbacbbbcbb aabcaaccaa aabacccaac cbbaaaabcb abccbccaac abbabbcbca acbcbaabba cabccaacba aaccaaaacb abacabcbac cacaacbaba bbaaabbcba acbbbabbbb aacacacaaa bcaccaabac cacbabbbca aababaaaca baabababca cccbbccabc bbaabcbcca bcbbbcabba abcaabaaab bbaccacbcc cbbbbbbbca babcbcabaa acabbccabc abbcacacab cccbcbbccc bbcccabccb baaccacbca acacccbbcb abaaacaaca caacbbaaab aaabaaacbb bccbcbbbba baaaabbacb bacaccaacc baccccaaab bccaccbbab ccacacabac acbacaacca aaaaaacabc ccccbcccca ccabacbbcb baccaaaaab caaaaaabcc ccaaabcaac bccaccbccc bcaccbabcb abbbbcabaa abccaccbbb babcbcacaa bbcaabaaca babaabcaac ccaabcccca cbabbaabba bcabcbcaba abaabcbcbb aacacbacac acbaaccacb bacbabacbc acaacabbab aabcbcbabb ccbcccbacc aabbacccbc cbabbbbaac cccaabbbaa bbabccabbc baacaaabbb bbcabcacbb acccabcbaa acccbcccba cabbbbbcbc aaccaaccba aaaaccacbc cbccababac bccbcccbcb cabcaabccb bacbcaaaca accaacaaba bbbabcbabc bacbccccac aabbbcbcaa abbbcaacba babbbabbab bbcacbcaba bbbaccbaba bcacbcacbb bcabccacbb cacaacaabb acacacbabc caccabcaba cabcbaacab abbcabbcab cacbccacab bccccbccba bbaabacaba cbabaacbac bbcaaccbca caacbbbccc ccaacbabaa bccbcbacac ccbacacacb cabaabcbca aaccbcbccb cabbaaccbc caabbacbbc bccbcbcbab aabcccccca cbbcaaaccc bbcbbcaaac baabcabcaa acaccaacba babaacaaab cacbbabcab abbababcaa cbababbaca ccaaacacca bccaabbcab abbbabacca cacaabcbbc baccbaaaab baccbabcac ccaaaababa aabccaaaaa abbacabbab acbacbbbca cacaccbabb bbbccbcaca cbabcaabca ccabaaccaa acbccbaaaa acbabbcccb aabbcbcbab bcaacacaac bacacbbcbc bbccabaabc ccccabaacb cbacbaabcb aabacbcaca abaccbcacb ccacbcccab bbccbbcccc cabacbcbbb baacccbcca aaccacbabb cbbbcbccbc bccccabaca bbcbbaabab cacbccabcb abbbaabacb bbaaccaaab cacacbcaac acbbbcaaaa bbcaaccbaa aabaabcaba bbccbbccba cbacbabbca ccababccbb baabacaabb bbababcaab accaacccaa bcbcacbaaa acbaacaaca cabbbbbacc bbbaacacab abbcacbbac bcccbbcabb aaccbaccab bacccacabc cacaaaccca aacacbacba baaaacbcbc cbacbcbbba caacacaccc cacbcabbaa bacacbcaaa aabbaccacb bcabaacaca aaaaaacaca caaacaabbc aacbcabbba cccacaacbc caaaaabcba bbabaaaccb abbabcaccb cccaabacab ccbabcbcba bcaacbaabc cccccaabca accbcbabaa aacaaccbab acbbcabccb aaabbaaacc aacaaaccbc bcaaaccbab cabacbbaca ccabcbbaba abcabaaaca cabbabcbbb cabacccaab baaabbacab cabacbccba babbcabbbb ccbaaccbba cbbbaabcac acabbcacbb abbcccacac abbbccbabc accbcaacac bbbaabcbab bacacccabb ccccabccba bcbaaababc baabaccaab caabbbabbb ccbbacbcab cbbabaaaab bacccaaccb bccaaaaaaa baaabcabcb abccbcbaba cbabcaccaa abababaaaa caccbabcaa aabacaacac cbbcabcbcc bcbabcbacc bcacacbbbc abbabbbaab abbbccbaaa ababbbbaaa cbcbbbcacc babccbabab caaaabcbaa ccbcbaabba cabbababca ccbcabbcab cbcbabbcac ccaacbccac aabbabbbbc bbababacaa acbbbaaaab aabccbbaab acabaacabc ccaaacbbab ccbababacc bacabcabbc babcbcccab acacacaccc ccabccbaba bababcaacb bcccccbacc accbbcacab accbaacabb bacabbbcbb ccacbbcbba acccccabac aaacabbcba abaabbcaab bbacbcccba bcbbbcaacc ccbabaaabb caaacbaabc bcccbbbcca ccbbccbaaa cabcbbbcbc cccbbbabba caaacaabbc cbaaacacbc bccbabcbab caacbcaabc abaacbaaab abbcaabccc bccbcbbcba ccccccacaa cacbacbbab bcabacacac acccacabaa ccacabaaca bbcccacaaa abbabbcbcc cccaabbabc baabcacccc acbbaacccc acacaaacbc bcccbcaacc cccbaccacb acbaccbbcc abbbbaabac cbcbaaccbc bcbaabacca bbbbccbcbc aabcabacab bcbaacbabc baacbccbcb aaccacabbb aaaaabcacb cbbabbabcc aaaccbacac ababbbcabc cbbbbccbbb cbbacbbcac bbabacaacc aabbbabbca abcbbbcaaa ccccbcbccc aacbcbbbcb ccabbcabcb bcabcaabab babbcccbbc abcbcaaacb cbaacabbac cbcbacaabc acacabbcbb bbabcaabba abbbacbbaa caccabacaa bbbcabaaac bbaacbabaa babccaabca bbcabcccba ccccaacbba cbabacbabb bcbabcaacb bbcaccabba bbbbcbbbba acababcacb aaaacccaac acabaacccb ccaabbcacc caacaccaaa cacaaabcaa cabcbccbab bccbacccac aaacbbbacb bbbcbbcaca cabbcbbbac bbaacbbaca cbbababcab cacbcccbab acaacccaac ccbababaca cabbbabcbc accaabbacb acbbacbccc cccacbbaaa aabcccabcb caabcbabbb babacabacc bcaacaaaba bbbacabbca aacbbbaacc aacbcbccca cbcacacccb cccbbbabbc bcbbcaabca cccaacaabc bbcbaaabac acacbcccbc caccaacbab bbcabbcbca bacbabaabb abacbbcbbc acbbbccbbc baabcacbba acaabcaabb abbbcacbba babcccabac aabaccacab aaccacacbc aaaaaacacc acabaccabc bcbcabbaba acababbccb ccbabacabc babcabbccc cbcbcacbcb cabaaababa ccbcbbbcac ccacaaabba abacababcb bcbccaabba babcaccaac cbacbbbbab abaccbaaab bbcabbaacb cbabbccaaa bbccbcbccb bbaabbbccc bcacbbbbcc cabcbcbcbb ccacbabaab cbbabacacc ababbccaca bbbaacacaa aacaaaacba cbcacbcccc abbcbacbcc bbcabcbcac aaacabcbab bbcaacacaa aaccbaaaab cabbbaaacb cabcbcbbaa aaaccbbacc baaaccbcaa bcaabcaaba bcbbcaabbb aabbaaabab ccabacaaac bbccacabbc cbaaaabbab aabbbbbccb cbacabcaaa bcbbbcccca bcbaaccccc bcaababbbb bccaaabbaa bccccacccc bcbbcccabb acbaaabbbb bcbaabccbc bcbccbcbaa caacbacccb bbbacbccbb babaaabacb accbcbacba aababbbbab ccbcaccccc cbccabbabc acaaccbcba ababbabacb abcacacabb acbbcbbcaa abcababcba acaaacbcaa bacacabbaa cacbaacbab cbbaabacbb caccaccaca bbaaabbaac bbbabbbaaa baabaccacb cbacbbbacc cbabcaaaac bccacacccc ababbccabb aaabcabbac aaaabccbbc acabbcbaac abbbcbbbcc aaabbbbbca aacbcbabab bbccccbbbb acccbbaccb acbaabcbaa abbcbacaca baaaccbaba bcaaaabaab aaabaccacb babccbbacb cbacbbbbbb accbacaccc bcbabababb bbcbbbbacc bacabaaaab acabcbcbbb caacabcbcb abcaccbaac babbccccac bbccbcbaab accccccbac bbabcaacaa bccbcbaacc ccbcabccac acabaabacc cbbccbbacb cbabbbaabb acaaacbccb bcabcacabc cbcaaabaca ccabbaaaaa ccbcbaaabc bbbacbbbaa ccbcaabbab aabbacbbba bcbccbaaaa cabaacabcb bcccaaccca caccccaaab ccbaccaabc acbccbccbb acbabbcccc bcaaccccbb abbbabbbaa aaccbbbbcb cbacbabbba abbbaaacbb abacbbcbab cccbbabacc caabacbaba cbaccccbaa abcccbcbca bbacaabcbb bcabbcbbba bbcbaccbaa cbbcccbbac cbbaababac ccbbacabbb caabacbbbc cbabbbccca ccaabbacac acabbbbaca cccabcbbcb cbbccabacb aacbbacabc bbcbbbaacc bcbacaaaba acbaacbabc aaaabcbccb cabbbaabcb cabaacabcc bbccbcbacb cababaabca bcaacaaaca aabacaaaac bacbaccbbb cababcbbca cabbbbbbcc bbccaabcba cbbacacbba cabaccaabc acbcbccabc baaacaacbc cbcacaccab ccbcbcbcba cacaacbaba abcabaacac aabcaaaccb ccbcabbcca aacaabbbbb accbccbcbc accbccacca aaacbbacaa aaabccabca bcabccbacb bcccbbbaab abcbacabbc caaacacbaa accaacbbac bbaacbbcac aaaaaababc accbcaaaba ccbabaccaa cabcbbacab cabcbaccbb cbcbaacaaa bcbccbcabc caabaacacb caabbaccbc aacbccaccc caaacbabca ababacbcca ccacbbccac bbabbcacca cccabaabaa bbccaabacc aaababbbba bbccccaaaa accacbaaba acbabcaabc aaaacaccba bcabcccaac bbcacbaabc accbaccacb bbccabbccc cbbccbaabc abbcbccbbc ccabcbbaba baacaabbaa bacaaababc accbbbaccc baabbbbccc abcabababb cbabbbcbba bcbbbccccc bcabaabcab bbcbcbaaac abcbaacaab abbbaabaaa bbbbabaaca baababccbc bccabcaaca bbcaaccabc baacbaaaaa bbcbbabacc baabbaabbc aacacbbbcb bbaacacbab bbcbaacbbb bacbaaaabc bcbaabacaa bbcbaacacb bacbcabcaa aacbaccaab bbcaacbaca cccbbcbcca caacbacbbc cccaaaccaa aacabaabaa baabccccba accaccaccc caccbcabaa cbbaabacbc cbccbccbbc ababbbacba aacaccbccc cbabbbaabc ccbcaacaaa acbccacabb baababbbcc bccccabcab ccabcaaccc aacbcaaacc aacabcbcbb bbaaaaabaa abababbbcb abcabaaaac bbbaccbbbb bccaaabccb bccbbbccbc cababbacac bbcbcacbcb abcccbbbac bcaabbcbba babbacbcac babbabccac bcaaabcaac aaccbcbbaa acacabaabc aacababaaa cbaabcabaa bbacbaccba bcbaccacab cacaacccaa abbbaaccab bbacaacbca acaacccabc abbcaaaaaa bbcbbccabc accbaaaaac abcabcabca cacacacabb cbbcaccbac bbbabaabca caccacaacb acabcabbcb cbbbbcbccc abcabacbac cbbabbbcab cacabbcbbc acbaccacab baabbbcaba baabaacbcb bcbacbcabb babbbbacbc cccbbbcaab ababbaabab acbbbbacab babcccabab cbcaccbcbc bbcbaacbaa ccbcbbbccc aaaaaaacab baabbcbbaa cacacabbac baccbaacab bababccbbc baaababacb abccabbbab aabbaaccba ccbcaaacaa abcabcbcca ccaaabbcaa bcacbbcaaa abccbcabcc bbbcacacaa ababacaaca aacbcaacbc babaccaaba acbbbcbbcb bacabacbca cccbacaaab abccaabcba acbbacbaca bbaacbaaca cabbacbcbc caabbbccbb acacaabbba babaccabbc caccabacbc bcbcbccabb acbcbbbbac baaccbaaac cccbbbcbba cbbbacacbb cabbcacabb abacbcaabb bbccabcaab abcbcbabcb ccaabbabcb caaababacc acacbcbbcb bcabacaaba abbacccabc cbcbbabccb babccbcaaa baccbbcacb cacbbbaabc caaacaccac abcbbbabca ccbcbaabac bacbacbacc aababaccbb acbbbabacc cbacabcacb aabcbbaabb cbabaaccab ccaacccbac aacccbbcbc cbbaacacba bcaaccabba ccacabbbbc cbbacbaabc babcbbcbab baccacabba babbbbaccc baababaccb cacbccbbac bcaaaccbbb aacbbccbab aacacccaaa accbabaacc babbbcbbcc cacbabaccc abbcccbbca babccaabbc ababcaabaa baccacacac aabcaaaacc cbaaabaaaa bbbabaaccb cacaaabbab ababbaacab aaaaacabba abacbbcbab aacacabbac cccaababcc bcbcacbabb bbcabccaba aaacabbacb ababbbbaca cabbcbbbbc ccbaabbbcc caabcccaac bcabbccbbb bbbccbbbcb babbbacbbc bacbcbbcca abbcabacab abbcaaacbc caabbcbaba accccbbaab bccababcab cabcabcbba caacacabaa ccacbcaccb abccacacbc aacaccbcbc babbacbbaa aabccccaba acbabaaabc caaacbbcab cbccbcbbab bbbaccbaca ccbabbacaa bbcaababcb abaccccbac cacbbacbaa cbccccaaba ccaaccabbb bbcbcabbac cabbcbbbca bbabccbbaa acbcbaacab cabbababcc cbcaacacab aabcaaabab cabccbacba aabcccccaa baaacbaaab bacbcbaabb bbabbcbccb cbbabcccaa bababbcccb cbaccccbcb cbacaccccc aaccbbabba cacaabacaa bbccaacccc caaccbaacb bbcaccaacb abcabaaacb ccbacbbccb cbcbaccaab cbcccbcaca bcaacccbcb cbbabbcabb bbccacbbab bcababbcca cccaaababa bcbbcabbbb ccbabcccbc caccbcacab acccababcb bcbabacaca accacaaabb cbacbabbac cbbbbabacb bcbaabcbca ccbcbbbacb caabbccbab cbbbacacba cacbbccacc bcacacbaab bbabaaaccb cbacbcbacb abababbccc acbaaabacb acbabccbab cccaaacbcb caaabbbaca cacaacaaaa ccccaaaacc acabbbacaa acaaabcacc bbabbacbcc bccbaaabca baabbaaabc babbcccbab acaaacbcab cacbbbbaab cbcbcbacac bbbccacacb ccbaaabaab bacbbcccca bbbbabcacb bcbaccaccb abbbcabcca ccbaaacabc babcaccabb bcaaacaaba bbcbcabcaa bcaacacaab babaaccbac ccacaaabcb cbbccaacab cababaabcb abacbbabca accbbccbcb cbcccacabb baacabaaaa bacccbbcca aacaccabaa ccbcacbaab caccccbabb ccbbaacccc accbbcbabb cabcaabbca abacaaacac cacccbbaac ccabcbabac babcbcbbab bccbcbbbcc bcbabbbcab ccaaababaa cbacbabacb cabbaaacab ccbcbbacab cbaaabacca bbcaaabbac accbcabacc bcababbbba caccaaccba bbcbabcccc cabcacbbca ccbcbccacb bbabacbaba abcbbccaab baacaccacc cbbcacccab cacbcbbccb ababbaabab baccbacaaa babccbabaa accbabbbac abacbbbccb cbcbaaacca aaaacbbaac aaabaacccc bcbbbbbbbb accbabcaca cbbbccbccb cabbaaabcc bacacccccb baacbcccac baccbaabab bbcbbcbacb cabaacaacb cbccbaacaa bcbbbaaaba baabbbbcbb bbcbabcbcc baaabbaacb ababcbacbc baabbbaaaa bcabaaaaac aaaabbbcab bbbccccaac abbbabcaac abcbbccabc bbacbacaba abccaabcbc bcacbbbbaa bcccccccca aaabaacbaa ccacbccaac bbbbabaaca bcbbabccaa bcacacccca cbcbaababa baacbcbbba caaaaaaaac accaccbaac bccbccabba bcbcccaaca abbcbababa accaabacaa cccaccacca acbbcbcbba bccbabaaaa aaaabccccb acccbcbaba bacbbaccca baabbcbaba acaacbcbaa bcbcbbcbac cbaaabaccb accbabacab acacccacbc cbbcbcbbca babacbccbc bcccbbcacb cbaabcacca aabbaabaac cccaabcabb cbaacccccb aacbcacaab abaabacbbb ababcabcca cbbbcbcaca baccabaaac cbbacaabca abbcbcabca bbbcababaa bcbcacaabb abaabbcccc acacbabccc aabcbbcbcb accbabaccb bcabccabba acbcacbccb acbbacabbc caaacaaacc aaccaccbcb cababcacac caaabaabbc ccabcabcca acbbaabbac aabbacbaca abaaacbbca caabcacbbc bccabccaab bbabcacabc bccbbaaabc bacbabbbbc aabbcabccb caacaccaab cbccaabcca ccaaabccab aacbacacca baabcbcbab ccbabcbaca caacbbccbc accbbacabc cbabcbbbca bbbaaabacc baabccbbbb caacccbbba cccaaaacba bcbcabcaca ccbcbcacab aabcacabcc cacababbac cababbcbbb acbbccbaaa cacbbbcbca abcccaacca acccbcbbaa bcbbccccbc acaccaaaac abcaabacaa cbaabcbacc aacbcccbcc bbbbbcacca cbcbaabbcb babbcbacca cccbbaabbc cacbcaabca caaacacaca bccabaccca abbcabcacb bcccacacac cbccabccbb cbabbbcacc cbccaccbaa caccacbacc acbabccbaa cabbccbcbb cbccaccbba bbcccbbcac cccbacbcba bcbbccbbac ccbacbbcbc bbcbcabaac bccabbcaba aaacaaaacb cbccacabba baabacaaab bbacabcbbc abbbbcbbac cccbbbbcbb baabcbbcac bbbaacccba bcbcbcaccc ccccabacbb caabbacccb ccabbbbcbb bbabacabbb cbbaabbcaa aaaccbbbba aabbbcabbc aabcccaacb bcaccabbba bcaaaccbaa babcbacbbb baabcbbbca bbcabbabca caccaaaccc aaccccbaaa baccabaaac babbccccac caacaacbba cbbcacbacb abcbbcbacc accccbabab cbaabaccac bbccaabcbb bcbccabccc bcacabcbbb bbaaabbbba aaabaccbbc bacccababa bcbcbcacbc ccbcbbbaba aabacbabbc cacbcbcaba abcbbababc cbcbccccbb cbbaacbcac caccababbc abcacbcaca bccacaacca cabbabcccc baababacba bacababccb cbcbacacba cbaacbcaca abbaccabcc acbcbbcccc cbabcaabbc cbabcbbcca ccabccabcc bccbbcccbb bbcaaccccb acbbbabbcb cbacacbaba bacbbabaca ccabbbbabc cbbaababac cbacaacbbc acbaabcacb cccbacaaba ababaabaaa caccacacca bccaacacac cbacacbcab cabccbaaca aababcacbc bbbabbacba ababcabaaa abbccaccaa cbcbcbacac bccbabcccc ccbbaabcbb abbbaacbba bcaabccbbb cbcaaaccca cababcbbba accabccbac bcabbbbabb aabcabcaca aabbbaabba acbbbaacac abcabbbbbb bcccabcaac cbcbabbbac acacccbbac accccababc cbbccbaacc aabbbaaccb ccbcabcbbb bbcabbcbcc acbcacccbc abcbbccbbc aaaabccaca baacacbaba abccaacaca abbbcabbba cacacccbaa aacaaaacbb bcacbcacbc bbcabacbca ccbccccbab abaabbccca caccabcaca acccbacbca acbaaaaaac bccbcaccbc abbacbbbca bcaabaacac bbbbabbaca acbcaaabcb cbbccccbba aaacbabaaa abaabbbcac aabccbcacb bacbcccbaa ccaaabbbab bbbabcbacb cabcabbaac bcbbcbcbbb bcaccbcbbc ccbbbbaabb ccaccbbbcc aacbbccbbc babccabaac bacccbabbb bccbbabbcc abccaccbaa bccbccbaba bacbbbccac bbacbbcbcb abacaabbba bcbbbcacaa bcbacabccc baabcacaca bbacbaabcb cbaabacbac abcacbcccc acbbccccbc aaacbacabc acbcaabcbc abbcaabcba bcaabcbbba bbccccbaac caabccabcb cbbacbcacb bbaabaacba ccbbabaaac ccbbcaacbc bcbbaacbab caacbaabcb bcbaabbabb bcbcccabbc cacccbbbab cbaacccbaa cbbbcaaabb ccabcacbba cbcacbacaa bacccccccb ccbabbaccc caabbabbab bbcbbcabca cbacbcaaba ccaabcbcac ccbcacbcaa aaabacaaca cccaaaacbb baaaccabcb ccbcbaabbc baaacaccca abacbaccbb aabcbccbbb bacbbbcabb baabacccba bbcabbabab cbccbbaaca abaaaabaac bbcbcbcccc aacacacaab aaabcbcabc acbababbac bbcaccbbab abcbacaacb cabcbccaca caccbcbcbc bbbbacabca cabccacbab cbbcbabbac bccaaacccc ccabbcbbba cbccbacacb aabcacabba bccbabaacb bcabbcccac aaabababaa bbcacaccbc bacabacbca aaaacacbcc bbbbcaccac cccbcbbcac cbaccababb aaaccacbca ababccccca cbbcbbacbc bcccbccbbb bcabaabaaa babcaacbaa bcabbbbaba acabcbbaca cbaabbbaaa cbacacccaa cbaacccbbb caccbcbacb bbabbbbbba bbbbbbcbaa acbacccaaa cbbabacaba aabaabbccc aacbccbcac aababcaaaa bbbcbbbabb abccacccca bcbcccabab cbcabcaccb baacabbaaa bbbacbccaa bcbabacbba acabbbabca baaabcabca cabbbcccba cbaababbbb baacbbbcab cccabbcbbb cabcbcacab cccacbcaaa aaacbcbbac aacbaababb abaabcbabc bcccbbcaab cbbaacbbba abbabababa cacccbbccc bcbcaccbaa cacbbacaab babbacabcc bacccabccc acacbaabbb cabccabcba abaababbab aabcbccbba abbcabccbc ccbaacccaa acbbbcbbcc ccbbccaacb accbacbacc accbbacccb abbbaaaaba abacabccbb ccbbaabaab bacccabbbc bbbbacaabc cabbbabaac bcccbacabb acaccbbcaa acbbbabcba cbcaabaacb bcbccbcacc acbcacaaab acaaaababb cbbcaaacba bccbcbacbb cbccccbbba abbcacaccc ccbaacbbbc abbabacabb acaccbcabc acbccbbaaa abcbbacbbb accbccaccc babacacbbc cbabacacbc bbcaabcabc abccbaabcb cccaacabcb bbaacaacbc bcacbccabb baacabcabc cabcaaabaa caaccbccbb bbcbacacbb cbcbcbcccc abaaccacbb acacbbcabb cbacacaaca aaabacbabb acaacaabbb baababbabb babbbabcba abccabaaab cccabaccab bcbabcbaaa abbcbcbbca accaabbcbc bacabbaaca acaaabccaa cbacbabaac acacccbaca bbbcbbabab bbacbcacab cabacbcbba cacacacaba bbbbaabacb cacaacbbaa bcbbabbaba bcbaccbbbb abbcacbbac ccabaaaccb abbabbaacc cabbabbbab cbbcacaacc cbaabaacaa cabacbcbbc babccbaccc abaaacaacc acccccbcba bcabcaacaa aacbbcccac bcbccabaaa bcabaacbca baabcccbaa acccbacbba baccbaccbc cabcbaabca caccccccab cbbbbacbca ccbaabaaca bbbbcaabab aabcbcabca cbbcbbacca aacbcccbac cbcaabbbaa abcbaacaac aacabccaab abaacabbaa bbbbcbbccc bccbbbbbcc ccbaaacccc ababaaccab ccbcbabccb cccbacccbc ccaaabbccc bccabaaaaa abbccbbcbb bbaabbcabb caabbaccbc bbbcabbcac bcabaccccb bcccaaaaaa cbcbaaabaa bcacabcabb cabbcccbcc bacaccbccc aabcacacac cacbccbbbb bcbbaabcab ccbbccbcac cacbcbbaac cccbbaaaaa baaabcbacc ccabbcabab babbcaccba acaaaabcab bbabacbbbc caabccccca caccbbacab aaabbabacc caacbccbbb bbbcccbcab bacbcbcbbb bcccbbcbac ccbbcacaac abccbcaaaa caccaabcac ccbbcbbbcc bccacababc abcabcccac cccbbbaaac abacaccbab abaacbcbcc abaacbcaca babbabaaaa cbcccaccbb aacabacaac abaacacaba cbccbbcabb bbcccaccba ccacacacbc aabcccaabc bcbbbbbbac caccaacaab cacbacbbaa bbcaaccbba baacaacbac cbbcacccbc cabcbbcaaa bccbccccba cbcabaabcc bcaacbbbcc cbcbccccba abcaabaacc cbccbbbaab aacabccbbb acacaacabc abbacccaaa caabbcbbca acabcabbac bcbacbacba cacaabacac cacabbaaac acbccbacbc bbabbbccaa cbbbcaaaab ccabbaacac ccbabcabca cccbbbcbca cccaccbacb abbbccccbc bcbaacacbc abcabbccab caababbcba ccaaaababc acbacaaaaa cabbbbccba aabacccaaa cacbbccbca baaabbcbac cccacccbcc baabbccbac bacbbaabcc acbbcaaaaa acbcbcbbbc acaacbbaab cabacbcaba bcccbbbaca aabbbbccba bbbccabcba ccaaccbcac cbaacbbcbb aaacacacaa acabaabacb cbacaabcbc abcababccb cabacabbaa accbcccaaa aacacbbbbb cbabbababb abbaabaaca aacabcccaa baccbbcbca aaccacbbab ccbbacacca aababacacb bccbcabbcc ccbbbbaaac bbaabbbbca abaacbbbab aaacbaabac bbacbacacb acacbaaaba bcaacbabab abcbbccacb cbccaacbab bcbccaaabb bcabbbbbcb abcccaabbb acabcaccbb babbcababa bcccbbccbb abbbabcaaa babacaaaac babbcbabbb ccbbbccbca cbbbcbcaba aabccabccc cacacbabac cbbbcbcbcb ccbbcbcbcc ccacccbaac caabcaacac bccacacbbc babbabacbb baaccccccc caaabaabcb abcbaaccca bbbbbbccbb cbcabaabaa aacaccacba aacbcbabac aabcacbbbb cbcbcbbaba bcbbbbccab cababbacac bababaabcb bbbaccbccc abaccbccba ccbbaacabb cacaacbaaa cbcabbcaca ababacaacb baccbacabc bcbbccaaac aaccacbacb cccccbbbbc baccbaccac caacababca acacccbabb bccaccacca bbcccabcca aaabaaaaab cbbbabaaac cccccccacc bcacabccbc bbcbcccbab baabaaabbc aaabcaabac bcaaaaaacc bbcacbaacc aaaabcccac bbccaaabbc aabbbbcacb acbabbcbaa babbccbaba bbbcccacca acbaacbcbc ccacaababa acaccaaaaa cabaabacbb abaaacbaca baabbccbbc cacabbabbc acaaacacaa cbbaaaaccc cbacabbaca ccaabaabaa aaacbacaab ccabbacaba bbcbcbaabb bbcbabcccc bccbaaaabb acaacaccab bbcaaacacb abbcabbabc ccaaaaaaaa bbabbbbbcb ccabcaabbc ababbacbbc caacbacabb bbbbbacccb bbcbcbcaaa cabaacbcaa bcbababbcb cbccacbbcc ccabaabbbc bcbacabccb abccbbbacb abbaabacac bbcaccbbba abcabbbabb cbbacbbaab ccacaaabcb ccbcccacaa baccacbcab baccacabbc cbcbacccca cbbbacbbab bbcacaacbb cbbcbbbaab aaccaacbac abbacaaaab caaacbccca aacaacbaab abccbcaccb bcbcccbcbb bccaaccbaa abaaacbccb baaaabccba acacaabaac cbbcccbaba cccabcbabb cbacabbacb cbcbabbcaa aabcaccaca bcabcaabab cbcccabbab cbbabacbac bbccabaccb acaababacc abbbcccbbc babaaccacc cabaaabcba bbacbccaca abbbcbbbcb bcbaccbbcc aababcabcc aabbaaacba baccaacbbb ccaaabcbcc bcbabbacaa acaaccbbba baabbacacc bcacccbaac bacabccabb bcccaaaacb bbabbabaab caacabbaaa cbccbbabba cccabbaabc cacaaaccbc cabaacbbba ccabcccbab babbacbaaa aaacabcccc abbbabbaac bbabcbbbab baccbaaabb accbabbcbb bbabccaacb caccaaccca accacabaab cbccbbacbc abacabbaab baabaacabc bbcbabcbbb bbbcbbaaca bcbaacaacc bbaaabcaba cccbbaccba cacbaabcaa bbaccabbbc bbaacccccb acbcbaaccb abaabbcccb accbacaccc bacaabbbaa aacacabcac aababbcacc caccbaaabb abccccabbb bbbabbcbbb ababccbaaa cbbccabccc abbabccbbb acaaaabbbb bbaaaccbcc babcbccbbb ccababbbac acababbcab ccabbbbbaa aaabbaaaaa aaaccbbbbc cbbccbcbaa cbaccacabc acbbbacbcb aaabacacbb cbabaabbaa baccccbcab babbccbbba cccabaacca aabcbbbcab abccaaccbb abbcbcabcc ccaacbbbba abcabaabab aaababbbaa acabaaccba ccacacabba bcababbccb bbbbcccaba acbbbbbcaa cbcababcab abccacbcca abcbcbabab caababccac acbabbbbba bbbbacabbb cbbbccccbb bababcbcac bcccbaccbb acccaccacb bbcccaabab bbbabaabac abbcbccaab ccabcacaba bacaabbbcc baaaccacba baccaccacc accacbbbcc bbcccccaca bbcbbabbab bbbbbcccac bacbccbccb baabbbbabb accbabaaac bacabccabc ccccbbccaa bacbbbccca bbbabacbab bccbcaabaa bcacbcbacb baacbccbba acaabaaccb abbbbcaaaa bcbbcbcacb aaacacaccc acbcacccaa acabbacaaa bcaaccacba ccabccbcbc ccbaaabbbc baccabbcbc cbaacccabb ccabacccab acbcbacaca acbbcbaaaa caabcbbccc acbcbacbbb ccbbabaccb acbbabccab bababbbacc accbbaacac abaccbbcbb ccaaabbbcc bcbbbacbcc cabcaaacab aacbbaaaca caccbacaaa acabbbcbba acacbcccbb cbccabbacb baacbbbccc cacaacbacc cbacbbbcca abaaaaccaa acbcaccbab abacacbccb cacbbccccc cccaccaccc aaaccbbbaa ccbbbbcaab aaacbaaaca cbacbbaaca baaacccbac cbaabbcbbc bbbaaccbcb bbcccccbaa bbbccbabca bcbcaaccbc baabaaaacb abcaacbcbb ccbbcbbcbb bacacabaab baccbabccc bcacbccbca cbbbbabaac ccabbccabc aabaabaaca accaabaccc bbcbbbaaca acacbbacba bacaaccbcc aabcacaaac bbacacacca caacbbcbcc abccacccba ccbaccabba bbacbcaaba ccbabacaab acccbccbab bccacbaacb bbaabbacab bbbbbabbbc cbaaccbcba aaabacccba abcccacabc bbbbbabaac bacbbbbbaa cbbbbccbab bbcacbacba bcbccaaaab bccabbabba cccbbcabcc abacacabab cbacccccaa bcaabbacba bccbbaacbb ababbcbaab bbbacbbaaa bccabcbcba babcbbcacc cbbcbbaaca cacbcbabca caabcbcccc cabbcaacba cabcabcaab acbbababaa aaacacaabb bbcccabbab ccababcbca aacaccbaaa cbacbcccba bacbbbbbaa caccbcbaac acbbcaabab ccccbabccb bccabbabca baabccbcbc cbbbbaaaca bbabccaaba aabcbabaab acabcccaca abbbbbbcba acabbacbac abaabccaab aaaabbbaba acabaccabc cbcccacbba acbaaaabbc cbbcacccca abcccbaccb aabbcbccaa bacaaaccbb bbcabccccc acbcbabaac cccccacbba cacbaacaab bbbcbaccbc cabaaababc bbacabaccb bacccbcbac bbcccaaabc baabccaaba baaaabcbcc acbabbbaac abbbaabcac cbcacbbbcc ccbbcaabaa bbccaaabcb bbbcababac aabbcbcaaa accacabacb cbaaabbacc abacabaabc bacbabcccb bcccaaacba abbaacbccb bbbaabcccc bbbcabcbbb bbcacbacbc aaccacaaca abbcacbaaa cccbacaacb acbcbccabc bbbbbcaccb abbabbacba cbbbbabbba bacabaccba abcbabcbba baacbcaaab acbacabaac abbaabcaca cbbcbabbcc aaccbcbccc caaabbaacc bbbcbaaacc caacbcccbb bacbbbabba cccacabcbb aabbacaacc cbccababab bcbbabccca bcbaacbaca ccccbabccb bbbbcacbab cbaacbaaca cbccbcaacc caacccccbc babababccb abaaaacaac aabacaacac ccaacbcbbb cccbcababb cccbcacacc accaabccab baabbbbcba bbccaccaab cbbcbcbbcc ababccccab acabbbbbbc acacbacacc acbbbbbabc cccaabbcab bbaaacbacb aaabcaabbc bbbaccabbb cbaccababb ccccacccbc bcacbaccba abcaabbacb cbabccacbc bccbcbbbab caccbaaaab bcccccccca aacaacbcab accabbbabc baabacbccb acbacccaaa cbcbccabcc bbabababab abaabbcbca bccabbacaa cbbcbaaccb aaccabaacc bacabbcabc aabaaaabac aacccababa acbccabbaa bbbacbbcab cacacaabab caabbaccca aacbcbbabb cbccbccbcb abbbaacabb acabbcccab cacccabaca bcaacbbbba accaaaabbb cabcccabac acabaaccbb ccabbcabab aabccbcaaa aacbcabbcc caaabbabca aaacbaabbc cbacaaabbb ccbcaabaca aacbabcbca accbacbaca bbccbcacca aaaacabccc aacabcaaac bcbbcabaab bcabcaacaa cbabbacaaa accabcaacc cabcaabbab bcaccccbab baaaacbcab bacaaabbbc acbbbbbccb abcaaabbab ccbccaaabb ccbcbbacab bacabcbabb cbabbabcbb abaabcbabc bcabacccaa aaccbbaabb bcbcccbbaa ababbabacb bbbbbaabbb babccccbaa cccaabbbbb aacbbbccaa bcccbcbbca cbcaccbbba cbbababbcc cbbbaabaaa acccabccab aaacacccac caabcbcbbc cccbcabcab aacbacbcac bcacbaaaba cbaccaabca aabccbabba baabcbcaab baccaccabc bbccbcbcba aaabcabbcb cabbaaaaac ccaacaacac cbcacbbbaa ccccbccaaa cacbbabccc ccacabbccc aacacbacbb cacabbaaaa aaabcbccba cbabaccabb cbabbcccaa abbbababbb baabcabcba cabcaabcac bbbaaccaab bbccacabab bcacbaacac acabcaaaab ccabbacbbc bcbcaacaac cacaccbacc acbabbbbac abacaaaaba bbcbccaccb baabbcccac cbccbacbbb ccabaaabca abbccaccca bccbcbcccb acababcbab acacbacacc bcbbabaabc bcccbabbcc aacbcacbaa aaccbabcbc bacbaaccbc cacbbcbbaa bbabacccbb cacccaacaa ccabccbaac bcabbbbacc cbacbaccca cbbcaabbac acbbbbcacb acbbccbcba abcbacccbc cccbaccbac aacbaccbbb acacbbaabc bbcbcaaabb caacbabbba acaaacbbaa abbccbbbbc cbccbcacba cbcaccabbb ccabccaabc bcbbccaacc acbcababab ccbcbbcbbc aabbcaacaa caabbaaccb abacbcbbba aabbbaaaab aaaacbbaaa bbcbbbbcab aabbacbbab ccccacaccb aaaaacbccc acacbbacca bbcccbbaab cacabacbab abbbbcabcc cbcaabbccc bbabcabcbc bccbcaacca accacacbcb acbbaabcaa acacbcabac cbbcbccbaa cbcaaacbac bacbcaccaa ccbbcaaccb cbccacccba baacabccbc abacaaabcc cabaabaabc baccacacca acbbbcbbab bacaaabbaa abbabbaabc abaccbbbbc aacaaaaacb baacacbbca ccacbabaca cabbabcbcc cacbababcc abcabbaaba aaabccbaba abbaccccbc cbcbcaccaa acbbbcacac bababacabb aaaaccacac bbbccacbbc acacabbcac cbacbaacab bbcabbbbac accbbcaccb cccaabaaab bccbabacab babbacbbac cabbabcccc abcbcbaaaa cababbaacb cbcbaaaaca bacaccccaa caabbbaaca bbaaaacbbb bccbabcaac aabbcccacc acbaccccaa baaacaabbb cccaacabca aacccccbcc cbaccaacba bbcbbbacca acaacacbbc cbacbacaac abaaaabaaa baaaaaaacc bbbcbaabab aaacbbcacc bbaabbacca bbcabbbccb abccaababa aacbabcbbc babbbaccca aabcacbbac bbcccaaccb bccaababba bbbccbcacc cbaaacbccb baaabbcccb cacaaccccb babcaccbbb aacbbbabac cbbacbccba baacabcaab cbbcaaaacb bcaccabcca cababccbca cbcbaacbbb babbabcbbb cbababacca abaaabbcba ccaabbabcb acaabbbcbb acbabbbacc accbaccaac cacacacbbb abbbcaaaac babbbcabab aaacbcbaac cbbbaabbbb aacacbaaca ccbcaccbba baccccaaab cccbacabcc cbbbbcbaac ccabccbcaa bcabbaabbc bbcbcaabcc bbbcabcbaa ccccabcaab bcaaaaabca abccbcbacc abcabccbba acababbaab caabaccbcc bababcabcc cacabcbabc caaacaccac bbaaccaabc aaccbbaacb cbbaabbcbb bcacacbbac aabbbccbcc aaccacacbc bacccaccba caaaccabba bbbaaacbcb acbabccbca cbbacaaaab acbcabcaac bccbcbbcaa bccccbbacc aacbacaaab cbaccabbac bbcbbbaaaa cabcccbccb bcbbbbaaab cbcbabbccc acccccbbba aaabccccaa bbaaaaacac bacbababaa cbbaaaaaba bccbbacbca bcbaaccbba cbbacbaccc aaaacbbcab abacbccbab bcacacbacc bccbacacca ccccbacbca aacabaaacc cacacaacac acccabacaa aacababbba bcabcabccc caccacabbc cbcbcccaba bacbbcbacb cbcbaabcba babbcbabcc aacacbaabc caccaacbcb bbcbaaaaba acbaabbbcc babaccbcab baabcabcbb acaaabbccb cbbbcbaabb cacccbabbb aabaaccccc abbcbbbbba abacbcbbbb bbccaacacc caccaaabbc cacccaacac abccbcaccc bccabbabca ccabcccacc babaaacacb cabacabccb ccbcacaaaa abbcbbabcc acaccaabac bacabaacbb ccaabacbbc bcbcccacab ccccbaabcc aabbaabaca cbabbcaccb bccacabcbb aabbbaaabc abbcaabbac cbbcbaccbc cbcaabbaba bcccbcabaa aabcaacaab caacbbaabc bccacbcaaa aabcababab cabaaccbaa bbbbbbabcb bacaaacbcc cbaacbabcb abcccbabaa ccbcacaaac accbabcabb cbbcaabbcb acbbccaaab abaacbbbcc acbbccaaba cbabaabbab cbcabcbbab bcaabcccab aacacaaabb abaabcaaab ccaaaaaccb bacbbbabab ababbcabac bcbbabcbba aaacaccaba bcbcbaccac bbcaaccabb bccbbabbab bcbacacbaa bcbbccaccc aacaacacab aabcbaabca baccbcaccc aabcbcbcca cbbaacbbba babbbaabcc baaabbcacc ababcbcaab acbbacbbab bcabcbbaba aacbccabca aacccacaba ccacaabbbb cbbcabbabb bbbbbabbbc cccacaabcc cabbacccca bcaaabacaa caccabaccc bcaabbccba cccacccbca bcbabbbbbc baccbbabbb babbcbbccb cbabcbbaac acabbbaccb bcccabbcab bbcbcbbaab ababaccacc bbccbaaacc cbacaaccba acbcaccaaa aabacaaaba abcabacbab bbabbbbbcb cccaabcbab cacccbabab cccaabccab bcabccbcab aacaabcaaa baccabaaaa bccabccccc bcbaabcaaa abbabcbbaa bbcbcbcbab ccbaaccccc aacbbabacb ababaacccb bcacaacaac cbabcccbcc abaccbacbc acacabcabb ccacacbacc ccbbbbcbab ccbabbbbbb abaabbbbca acabbacbca accbcbacbb acaaaccbac cbccaaaaca accbbaaccc aaccbccaba abcaacbccb cabcccaacc cbccabccca aabcaabccb accaccaaaa cabaabccbb bcbcbcaaca cacbaaabab bacabcbbca caccbbcbbb cbcccacbcc cbabbcbaab bbcabacacb cbccbcabaa aacbabbbcc abaacbacca accbcbaccb aacacccbcb acacabacaa cbaaccbaab cbbcbbbbca bbbcabaabb ccaccaabca cbbaabccac ababbbbcac bcccbbccab ccababaaaa acacbcacba acacbacccc acabbaacbb ccbabacacb aabcbacbcb aabaaabbca caacaccacb bbacabaaca babbccbbac cacacccbaa bbbbcbaaba baaacccccc bbaacaacbb caaacaccbb caaabaaaca aacabbbcbb bbbbabaabc abcacaaabb bcbaabacbc bcacbbbbca bccbaccaca bbcbabcaaa cbaabccbcb caabcbbbba abaaaabaac baabaaaaba cbbaabbbca ccccbaccaa cbaaacbbaa cabbabcccc accccbacaa aacccababb bbcacacbcc cccbccacca accabbaabb aabcbbcabc aabacaacac cabbababbc bbcccbabcb bababacbcc aabcccaacc aabacacaab acbbaaacba acaccbcccb ccbbcbcbaa baccbaacac aacaabcaab cbaccabccb aababbbcac baabbbcbcb accabcbabc bcababcbbc aaacbcbcaa aaaaccaaab cccaacccab cccacbcaaa bbbbbabbbb bbbaccabcb acaccabcac cbbababcca bbcaccccbc acbccacaca bcccaacaac bcbaaaaccb cbbaabcccc aacaabbabb acbcabcbca ccbbabacbc acbcababcc bacccaccbb ccaabacbbb bbbcbbcaab cbbccbacba bacccaabcb aaabbaaaac ccbbcacbaa bbcabbbcab bcbabaaaba cbcaaaccbc bccbcaabaa ccabccaccb ccaccaccaa ccacaaaabb bbacaacacb cbbabaabab caaaabaaba bbbcabcacb ccaaccbabb cacaacacac ccaacbcbbb babbaabccc bcbcccbabc aacaccacab abaabbaaba abccacbcaa cabccabccb bbbbcabaac bbaaabacbb aabccabacb cbabaccbaa bbccbbccaa abbbabaccc bbbbbcbabb bacbbbcaaa abccbaabac abbaccaabb ccccbacbac bbcbaacabc ccbbcabaca ccabccccaa babbcbbbca bcacaaacba cbcaacacbb cbcaccccab ccbacbbcba abbaccacbc bbbacacbab aabcaaacbc abbccabbba babcababab aacbcacbaa abacbababc bccacacacc ccbbbbbbcc cbbaaccbca bbbacaccbb baccbabacb cccbabacab bcacacacbc cbabbcbaac cabccbbacc cacaacaaaa acbcbcbaac caaaacacba caabbbbacc aabcaaccba babbcccaca abbbcacbbb bbcabcbaca caaaaaccbc acabaacaca abccbbaacc acbbcbcabb cbabacbbcb cacabbbbbb baaabbcbca cccbabaaca ccbcccbcba aaacbcbaba cbabccaaca cbabbabccc bbababcbab ccccbabcbb cababcbcab cbcaaccaac bccbaccbba abbccabbbc cbbccaccaa bcacaabcaa abbcabacac cabbabbcac acbbbccaca acbcccbaac acabaaacca caaaccacac baccacacca caacabaabc baacaacbbc acbacbccba abbaabcbca cbbaacbcba acabacabaa babccacbbb cacbbacaab baabccaaab bbccbcaaba cabbaacaaa bcacabbccc aabcaabbbc cbbaacbacc bbccaaaacc caababcaab accbabbcca cabcaacbba baaccaacab bbaaabccbb abcaaaaacb aacacccaba bacccabbaa bbbabcbbca abbacbabac ccacacabaa cccaaaccab aaacaabbbb bbbbccacbb babaacbcbc bbacbbaaac cbcbababab cbbbcbacbc bbbcbbbbbc aaaccbaccc bbaaaacbcb bbcbbaccca cabcabbbca abbbbccbcb aababccacb bbbbbcccbb acccaccaac cacaccabaa ccbbbabaac aacaaccaca cabcbabcbc ccccaaacbb cccbacbccc accacabaab abacabaaac ccbcbcccac bacbbbcaaa babcbbabaa baabccacba cbcbcbbcbc aaacabbabc aacbbaaaac acbabacabb ccaabacabb accabbbbbb babaacccba caccbbcccb bcbbacacbc abcbbbcabb aabaabcabc cacacbaaac ccaabbcaca bacbccacac bacbabcccb baabbbaaaa bcbaaabbab bbcbababaa cbbcacbbcb cabbcccacc cababcbaac bcbccbbbaa aabbcacbbb bcbacbaaba ccbabaccca aabbcaabac ccbcaaaabb baacbcbbba cbbbabbaac abccaaaabb caaaabcbba cacbbcaaba bccbbcbcaa bcabcbacab cacbcaccca aaaabbaacc aabacccaba ccacbaaaac bcababbaba cbbccaccbb ababbaabba baccccaabc babcabacbc ccaabbabac ccccccccba ccbaaccbcb bbaacccaba cbacaacaab baaabbaaaa bcaccaccab abcaacbaaa bcaaaccaac ccccabccba abbacccbaa babcabccca acaabacbab bbcabcacca aabbbbabca bacbaaaaba caccabcaab cbaacbacca abaccbcacb bccbcccbbb abcbccccab aacaaccabc acccbbcbab cbccccabcb aababcbcac bbcbaacacc cabccbcaac baabbbaaab cccbbacabb bbbabcbbac bcbbaaaaab acbcbababa cabbbcbbbb acbbbbbcac aabcacaccc cacbcccaaa cabbacabba bcbacabacb cababacaac cbaaaacaac ccbbcbbbcc accbabccca cbbaccbbab acaaabbacb acbacbbbcb bcabccacbb acbcccbcaa aabcaacccb bbabcbbbaa cbabbbbcac bbcccaabca aabbababab cabcbcaacb cabcaacbca babcbbbaac ccaacbaaaa ccbaacaaaa acaaccccca bacbacbbab bcbccbcaca aacbbaabcb babbacbbbb aabbabbacb bccbbbbbcb abaccacbba acabababcc abbacabbca aacaabacac aabaaaaaba aabcaaabca cabbbbacba cbcbaabaaa abaccbacca acbbbabccc aababbaacc baaaccbccc aabcaaabaa baacbcbbab bcbcabcbca babbbbccac ccabcbacbb acbacbcaac baacbcbabc aababcaabc bbccccbaab cbbcaabcbc abbbcaaaac cbcbbbbabb acaccbacbb bbaababcab cabbbaaaba cbcabccbba ababbbcabc abaccbcbcb ccacacbcba abbaaaccbc ccacbbcbcb acbbcbbbba bcbaaacbcb acaabcbaab abbbaabbca cbcbabcaab babcbbbbbb acaccbabaa baaccaabab ccbbbacccb aacbabcaca cbacaccbba cacbcbccab cbcbbcaaba babccaccba abcaccbccb ccabbbbcac cccbacbccb bcaacacaac ccbaacccca cbacbabaaa bcabccccaa ccababcabb baabacaccb bcabbccbcc bbabbbbacc baaccbbcbc aabbbcabbb baccaabbba babccbbcba bcaabcacbc aaababcbcb bbcaabbbba cabcaacbcb abbbabccac bcaacbabab cacbcabcba bacaccccac cbbaaacaac bcababcbbb cacaaccaca acccccacaa acaabbbbaa abbbbbbbcb caababbbab cabacccabc baacbbccbc aaabcacbca acbbcabcca caaabcabbb accbbbcbcc cccbaacccb bcabaccbaa abbccaacba cbacaaccbb cccabaaaba ccbabcbcca cbccacaaab aabcaacbab bcaaababbc aaccaacbba bbacbbcbcb cbbacccaba abbcbbabac bbacbcabaa ccbccabbba ccaaccccac bcccbbcccc cacbccbbab babbaabcab acbcaaacca acacaacaba bbbcacccca babaacabbb bcaacbbbba bacaccacba abacbbbcca bbacbcbaba baabbaacca cabaaabbcb accabcaaac abcacbbaaa bccaacabcb ccaaaccbcc acbcabcbcc cbacbaaacc bcccacbcaa cbaabbcaac acbaacaaca abbcabcccc cbbaacbaab cacabcbcab aaaccbbbba baaccababc cbabcbbabb cccaccbaac bcbccacbab bacbccbaaa caccacbccb bbbcaaaacc cbcbacbbaa bbababacaa bbbbccbcab ccacbbcaca accbaaccac acbbabbccc bbcababacb bcabbcbabc abcaacbacb acaccbbaaa bccaabcacb cacbbabaab caaaacbbac cabbaaaaab bccbcabbaa ccababacac cccccacabc bacbbbbaca aaacbbacbb babbcaccba cabccabbbc bbccabacbb bbccaabaca bcaacaaacc aacaaabbca aacabcbccb ccaccabaca acbaacacba ccbbacbbbb caabbacccb aabbacbaba bbaaabccac cacacbccbb abbcbcbcca accbcacbbc aaabbcaacc babaacacab abaabcaabc baaccccccc ccacaacbaa abcabacabb cabacbcabc abcababbca bcbbcbccbc aaaaaababa abaccbabac babbcbccba ccacacacac baabbaabcb cacbcbabbc cacbbcabaa bbcccbacaa bcaacbaacb ccacabbbab ccabcccaaa acabbccbca cacccabbbc bbbbabbacc bcbaccccba ccbcbacbbb acacbbcacb cbcbbbcbba cbcbacbbab ababbcaaca accccbbbac cbbaccabbb ccaabbbcab cbbbabacab cacbbcbbba abcacaabab cacbaacacc cbbcaccbbb bbabaacbba cacbccbcab cacbabaacb ccbcbccbaa ccbcbaccac aaaabbcbbc bbcaaaaaba abacbbaabb accbabaabc acbcacaacc bbcbbaabbb bcaaabcbba bbacbacbba bcbaacbaba ccccabbcaa accabbaccb cbaacbabbb babcabacbb cbacbcbcbb baacbcabbc bbacabbbaa cbcabbccab accbbcccba cccacacaba bbbababcac abbaaaccab bcaaaabcba abcccbabba bbcaaabccc aacccaaacc acbacbaacb abbbcbbbbb aacaccaaca acacbaabaa acbbabacac abcabcccab cacacabacc accaccbccb baababaaaa cabcbbcacc aacaacacba bbabcbabcb bccabbacba bcabcbaaaa acbbaacbbc abcccabcaa cacbbccaca aacbbbcbac aaacaabbbc bacbccabca aabacabbba aaabcbcbaa bcbbbcabaa caaabcaacc aaccccbcbb aabcccbaba babcbcccbb ccbbcbbabb abbbbacaca aacccbccbb bbbbcbccab aaabccacac baaaaccaab bbcacacacc caaacaacaa cbbcccacaa bbcaaabaab aabaabbbbb cbabbabcac abaacbabbb abbaccbbba aacbccbbbb acabcaaacc baacaaccca acbcaabacb caaacaaaba ccaacbbbaa cbabcbcbbc cbaaccbccc acbbabccab aaabcccbbc cbaccccbca bacabaccaa babbbabbba abbbaaabaa bbaacabbcc cacacbaaaa abbacaabba cacaacbcbb bbcbcbaaab baaaacbcba ababcbbabc babacbbacb caacabbabb aacbbbaabb cccbacacac bccccabbaa ccbbaacaab bcbcbbcbbc bacbacabab caaacaacab bacaaaccab cbccbcbbbb cbcaacabcc aaacbaabaa ccaccbcacb ccaacacabc accabcbcbb abbbaacbbc cbcabbbbcb aaabbcaccb bcccbbabac ccbbbaacab aacbcbbaaa caaaccbbbc bbbaaabaab cacccabaac baccaabcba bcbaabbcac bacbaabbbc baaaababac acabcbbbab acbbacbcba ccaababbac cabccaaacb caacbbcaba bbbbbcacba babaabbbcb accbbbabbb cabaccaaab bccaaabccb bcbabacccc acccccccca bbcabacacb cbbaacccbb caaacaccaa cbbcabaccb bbccaaccbb baccacabcb bccacaccab ababbacbaa accabcacbc aababababb ccbababbbc bbbbcaccca ccbacacbaa baaabcaabb caaacaabca bbaaaaaccc ababbcabcc acacacccbc cacbbacccb baacbccabc cbbabacaab bccbabbcab cacacbccbb bcbbccbabb bcbabaccaa baaaaabbab cbaacaabab aabcbcabca bbccbcaaba bbccbabcbb bccccbcccc abacbbabab cbaccccacc cbbcababba abbbccaaba bbaabacbac aaacacaaab bbaccacbab baacaccaba cbbabbacab abcbcaccba baacbbcaba bbcacacacc bacbcbbcaa ccbbaaccab acaccaaaba ccbcabbaaa aaccbccccb aaabcbcaba cbaabbcaca aaabaaabca cabacccbca ccaacccccc caabbbbcca bcbcbacacc ccbccccbcb bccbabacba aabbacbacb acacbccabc aaccccbaca bcaaabccbc abcabbcacb caccccbbab bcaccabbaa cacbabcacc aacccacbba cbcbbccaba baabbbcccb bcbccbccab caacbacbaa bbbccaaccb bcaacabcac aaacacccba aaccaccaaa ccabccccba bcbcbbabbb ccccbccbac cbbacccbbb cacbbbccab baaaccaccc abaccabcba cbcbcbccaa bbacaacbbb bbbcabccbb aaaacabccb abbcaccbab cacbcaccab bbbbcbbabb acacbbbccc aacabcbbbb cccbbcaaab cbccaabbcb babbbaacbc bbcbcabbbc abacbaacca cababcbcca cabbacabac aaaaacbbca bbaaaacbac caabcaaccb cccaaaabba bccacaaaaa acabaaccab aacaccbcbc aaabaabaab cbbcaaaaac cbabcccaab bbbccaccab bacababbab bacacccbaa ccccbccbba cababcacbc abacbccbca ccacbcbbaa aabbbcbcba bcbbbccbcb cbacbabccc acacbcbcba abaccaacbc abacbcabbc baaccbbccc aaabcbbcba bccccbbacb cbccabcbbb bababacaba accaaccbcc aaacaaccca baacacbcac abcaccbccb cccccaacac caabccbbcc bcbbbbbaaa bcbbcbccaa caacbbcbcc abccababba abacccacca cbabbacbbc acbabccbca cabccbccbb acababbaaa abaacccbbc caccabbcba bbababacbb bcabcabaca cbbcbcbaaa bbbbaccbab abbaabbcca ababbbbabb aabccccbba abbcabbbba abcaabbccb bccabccbba bccacccacb bcaacbcbab acaacacbca cccccccccb bbbccbacab bbacbaaaca bcabcacbbc bcbccbcaaa bbbcbaabbc cacaabbcaa bbccbcaaab bcaaccaccc acacaabccc caacbcccaa abaccabaaa aababbaaaa ccbcbcbbcc cacaccbcab aaabbcabca cbaabaaaca baababacba bcbbccbcba baccbaccca caaabbcbaa abbbbabccc bbaabcbbba babbbcabba cbcaabacab bbcccabbcc cbcabcabab caacbbacab bcbbcacacc abbacaccba bbbcbaaccb bcbabaaaaa bbcacbacbc acbbcacaac acbbcccaba bccacccaba ccabaaccba acabaabaaa abcaccabcc bbbcaaaaac babbacbbac babbcaacbc cabcabcaca aacbccbaab acabbabbca babcccccab cbabacacab aabbaabbbc accbccbbbc abaabaaccb cbcbccccba bcbaabccab baaccbccca bbbacbabac abbcccacbb bacccbbaba acccacbbbc acbbccaaba bbbbacaccc aacaaaabba bbcbacacac ccabbbacba bcaccacbab bbababbaac babbbabaca acacbaabba acabbaccca babaccbaab bbbbaacaba ccbcbaaacc bcccaaccaa baccbaabbb cabbacbbab bcbcbccccc aaccaccaaa caccbcbaba cbcaacacbc ccaabacbbc cbbcacacbb cbccccbaca accbcbcbcb bcaccbacbb bbccbbcacc aaccbbbaab cbaacabcaa bacaaaccac cbabbcacaa aaabaccaca aaaaaaaabb abcabacbaa aababccbcb cabaaccbaa cbbcccacca acbccabccb bbbaaaacba ccbbbccacc bcbabbbcaa bcaacaaccc ccbcbbbbba aaacacabbb caacbaacca bacaabcbbb cbbacccabb aabbaacbcc bccbccacbb abacbacabb cccbaaaacc abbccbaabb ccaaccbbaa cacccaacbc abbccbccba bbaccacbba ccbbbaccbb cccbbbcbbb aaabcabbca cbcaabbaaa bbcbcbbcac bbcccaabbc bbbbbcaacc abaacccbca babbaabbba bacabbcaab cbacccccbb cabbbacabb bcbbcbabba aacaccbbba ababccbbca cbbbaacbaa babbcaaacc bcbbcaabcb acabbbbaac ccbababcbb accbbbacac bacccabbbb baacbcaaab baaacccccb caccacacbb accccaccac ccaaaaaaac bcaccbbcbc bacaacbcab acabcbcaca ababaaaccb cabcabcbcc aabbbcabca cbcccacabc caccabbbaa abbcaacacc cbabaacaab cbacababcb aaabaaccbb caaacbaacc bcacbbbcaa babbabcaba abcacbcccb bcacbcaccb abcbcabcbc acbccaccbb bcaaaacbcc caaaaabbaa bacbbabaac cbabbbbbcb baccaaacba aacabaabba bbacabbcbb babbacbbba ccbcabcacb cbaccbbaac bcbaacacaa cacccaacca bbbcababcb cbcbaaaaaa aabbcbccbb acccbabcaa caabbabbbc ccbbbbaacb ccbccbbbbb cacccacccb ccbabacbab aaacbaacbc baaabbbbab acacabcaaa babcacabcc babcacacab abbbacabcb bbbabcbcba cacacacaaa cabbcaaaba bacabbbcba baaaabaabb abaaacbaac bcababcccb cabcbcacaa cbcccccaaa accbbaabcc abaccccaaa acccbbcaca accbbbbccc ccaacaacba cbcccabbcb cabcbaabca ababcacbca bacbabcbbc aaacacaaba bcccbacbba ccbbbbbbaa acbbcbccaa ccacbcccaa aaabcbabaa bcaaaccabc bbcccbcbba cbaccabccc bbbbbcccab bcabccbbbc cabcabccbc cabbbcbacc cbcaabacab ccabcacaab cabacbbbba bbcbcbcaab aaaababcba aabccbabac cbcaccbcac ababcccbba bccaccccac caabaaccaa abbbabaaca accaaccccc cbbcbbaacb bcacabbbba bcabbaaaac bcccabbbbb acabcbcbab cccababcba accacabbcc aacbbcacbb aabababaaa aaaaaabbcb bccbbabaaa bcbcccacab cbcacbabaa aabcbaabab bcaaccbabb cbabcacaca ccbbcabcbc abcbcbcacb ccaababbbb cabacabbaa bccaacccca bcababcbba abcbaccbaa ccccaccbcb bacbccbcca acbacbabaa bbaabbbaca bbbabbbcab aaacbabccc cabacccacc bcbcacbbcb cccbbbbaaa aacbbccbcb bbacbbcccb baaacbcacc caabcaabba bacbaaccaa abbbbaaaba babbcbbabb bccaaabbab cccaabbbcc babacacbbb acaabbbccc bcbaacbbab cacabcabbc cccccbbbab bbbccbcbab aabaaacacb abbacbbabb ccbacbacab abbccbacbc bccacbcbca bbccaabacb baacacbaac bcaacabccb abaabaacba aabcaccbac cbbccbcbbc cbbaccbaba babbcbabaa cccacbaccb ababaccbaa cabbbbbbbc aaccbbbbbb abbabbbaac accacbbaaa caabacacbb bcacacabcb cabbaaaaab aaccccccca caaaabcbcb cbbababcac bbaabacbab aacaacbcac bcbcbaaacb cbaabcbbbc abaabacbab bcbcccaaaa baccbbcacb aacabbbbcc cabcbbccba aabaaccaac bacacbcaaa aaabacaabc aaababbcbb ccacaaccaa cbabbcabca baaccbaacb abbbbbbabb acbcacbbab ccbacbccbc bcaaacbbbb bcacbbcaac caabbccbac acbbacbcba aacbacccaa aabacaaccb cabacbabaa bcaaabcaba bbbacaabaa ccbaaacbbb babaabcbca cbabbcbaac abcbcacccb bbbccabbbb ababccabac aaabacbccb bbacbcaacb caccbcccbc bcacabacaa accbaacabc aacabbaaab bcacccacba acbabbbbba acbaaababb bcbcbbbcba ccabcccbbc cbbbbbcacb cabbbaaccc bcccbbbbac babacaccac aaabbbcccc cabbcaabcc bbcabbbcac bbccabbcbb bacbccbbab acacaccbbc aabcabbcca aabcccbbac abcbacbcaa abbcabbcba abcbbbaaab ccccabbbac cbabbbaabb bbcbbbbcbc babbcccbbb bacbcccccc bbaaabbbbc aaacbacbca aacacbcccb baaccbcaab bbbcbabaca bcbbaaccab ccaaccbcab ababcccacc abbcccaccb bbbbcbaaac cbbccabcbc bcabcaaaac ccbbcaaabb cacbbcbabb cbbbcabcbc cbcbabcaca ccccabbaba bbbccaabbc baaacaabba abcaabbccc bbbcbbbbac bbabacabcc bcbbacabac abbcbcbabc acbabcbcab acbccbcccc aaabccbcca baacbcaaca babccabbaa bbbcabbcac ccccabbacb bbbacbbabc caaacbccab bcabcbcbbc abbabacaaa ccbaaccbba cababacbcb baccbbcaca bcbacbccaa bcbcbccaca cabcacbcca abcbccbcab abccaacabb baccaccbcc bcbbcbbabc ccacbbaacb cbabbabbaa acbcbababc cbbcbcbbba bbbcbaccba bcacccaacb acabcbcaba accababbaa cbcabccbac abbaaacaba bbaaccbaac aaaabcaaab abccbccbab cbacccbaba cbbacaccba bcbababccb ababcacbba cacbbbbbba bccabcacba abcbbcbabc bcaaacccab cccacacbaa bacbabbcbb acabbabaac caabaaccbc abbbcccbbc cccccaaabb abbaacbbca aabcbbbbab aaaaaaaaac ccbacbcbca cbaaacbabc bcccacabab bcacabcaac bcbbacbcab ccbcbbccaa ccaacbcbca bbccaacaaa baccccbcbb ababcaabcc bbbbcaccbc acaccabbab cacbcbccbc acbcbacbab babcbaacba bccbbcaacb ccbbcaccba baaaabaaca baaacbaaca ccaabcbaca bbbcbbbcbb aaabbcacac caaabbaaca bbbcbababa cbbcabcbaa bbbcbcbcaa abccbbaaac ccaacbbcaa accbbbbccb acabcccabc cacbbccbca bcabbbcabb bcbcabcaca bcabacbabb ccacbccaca ababbbabab bbaacbabcb cbbaccabaa cacaabbbcb cbaabbcccc acbbabbacc baacaaacca cccaabbcab ccbcbcaaab acbabcbcbb abaccbbbcc abcbbaacbc bbcccbcbab aaabaaacbc ccbbbbcabb ccabcccbbc cbaaaaaacc abccaaaaac ccbcaacccb caaaaacbbb bcbacbbbcc abbcbaabcb cabaabacac cccbacccaa bbbabaaabb bcbcccbbaa aacbbaabab bbcabcacca baccabcbcc bbcccbccac bbbbccaaca abaaaabbab bbccabaaba aacbcbcacc aabcacacaa baabcaaccc accacbcbcc bbccbbabaa ccaaaaabaa abbabacaba cacaaabacc bbcacaaaba bcbccacbbb bbcbcabaab acaccaaabb bcabaabaca cbccabccaa abcccaccab ccaaabbccb cbacbbcaba bcbabbabcb cbbbbbccbc ababbccacb abbacacacb acccabbbba acccbabbcc acabaabacb babbccaaab bcbabcbaca acabbccacc cacbccaaac cbbbaabbab cbaaabcacc acbaaaaccb bbacaaacca accaaccabc acbbcacacb baaaabaaaa bcabcbbacc aabbcccbcb bccccabcba aacccbaacc accccbbbbb baaacacbaa bcbbbacbbc cccbbbbaaa bcaccaccba aaccbaaccb cbababaccb cbaaaababa cccbbacbac cabaabaacc cbbaacbbbc babbbaabba bcccccccab acabaabbbc bbaaaaaaca cbcbabacca acabbabccb aaabcabcbb cbcccaccab cbaaccacbc bcbcbaccab bbcbabccbc bbabbbbcaa cccbbbcabc acbabcabcb abbbacccca accabacaba acaccccaab abababbaba bbaabbbbca baaaaaacbc bbacabbbcc abbabaaacc bbabcacacb cbcabaacbc cbbaacaaba accbbbcbcc ccbcaccbca bbacbabcbc abaaabbacc acbcbccaab bbababcaba acaacbbccb bcaacbacca bccbbaabac cbbcbccbcb cacabbcbba cccccbccca bacbaabcba bcbaaccacb accabbcbac cacbcaabcb bababbabcc ccbbbaaacb cbccbbabac ccbbccacac abacababbc abbcacbaab bbacaacaaa aacaacbbba bbbcbaacba bcccccccaa abbccccbab bbaaccacbc abbaaccaba abbcaacaba cacabccbbb abcacaccab cbccaacaac bacbaaaaac bbabbabbab caaccbcacb cbcbccacaa bbbccaaacb caccaccacb cbcbacbacb bbccaaacaa abbaacaaac bccbaaacac bbbbbcbccc aaabbcaccb ccbbaabccc cbbbaabcca ccbabaacca bccaabbaba cacbcabacb bcaaacabbb baabbbacbb abcbacbcac accaaacbbb cccabaacab abaacbabaa baaababbac aaacbcbccb bacabcbbbc cccabcccac abcacbaabc babcaccbbb bbccbabaac aabbbacabb cacbccbaba bbbaaabccc bcaaaaabac aaaccacbaa bccaacacba bbbcbccabc cbbcbbbacb cabbaccbbb cacbcbacbc cabbbbccbb bbbabccaba bbbcaaabac abcacbbcba baababaacc abbcabcbaa abbbcbcabc caccbcbccb cacbcbbcab cbabaaaabc cbcbaabbbb cacacccaca cccaccbaaa caccccabcb accaacaaac bacabbbcbb acccbbacbc cccbcbbcba caaacbbabb cbabbcbbcc bbcbbbcacc acaaccccaa bccccabaca abacabbabb acbaaabaab abcaabacca bccbcacbbb acabcccbcb aacabbbcba bcaaaaaabc ccbabbccac abbabccccb aaabbcbccb ccaaaacaca baccbbcbbc caaabcabba cbcaaabcca aabbaacacb cbcacbcacc bcbbabccbc acacaaaaac aaacbabaaa acacbbabac abcaaababc cbcaaacaca baaccbbbcc aaaaabbbca aabaaccacc bbcbbaccbc cbccacbbbb bccacaabbb acabacbabc cabcabccca bbaaccbbcc cacabcccab bccaccbbbc cabcbcaaac aacaacaabb bbbabbaaca aaaccaccac cacabaccba acbcaaaabb bcbccbcbca abbababaac bbcaaabcca bacaacbaba acccabaccb cbccbaaacc aabbabbacc aacacacacb ccabbccaac cbbaacabcc cbcbbacabc cbccabccba abbbccaabb cbcababaca acbacabcaa aacccccbab caacbbcacc bacaacabcb ccbbbccbac aaaacccccc cbcbccbcba abcaabcccc cacbbcaaba aacccccaba aacaaaaaac abaacccaaa aabacbabcc caaccbacba cbccbbcabc baccbcccbb cbccbbacac aaaaacbaaa abbbccabbc cabcaabbcc acabcbacca aacbbbacaa cabbccbaab bcbbacabba cbbbcaaaca bcaabaaabb baaaabcacb cccbbcbcac acbbcaccac aaccbcaaba cbcbcbbabb ccbcbaacab bccbbaccbb aacccbcaca aaabcbaaaa ccaccccbbc cccbcaabac cacaaccaab aaacccbcbb bbacaacacc bcbbcbbabb bcbccbabbb acabcacbcc cacabccacb aabcbbbbac aacbccabbc baabbcabba cbacabacaa cbbccaccaa cccaaaaacb acacbbbcbc aabcaabcbb baabbbccbc bacbcbcabb accbcccaab ccbaaabcaa cbacacbbba cbabaacaaa bccaaacbcc bccccccbaa bacccccbac cbcbbababc bbbabccaab bccbcbbbbb caababcbab acaacbccaa bccaababbb aacaccccba ccccacbaac abbbabaaab bbcabcbbbc caccbbcabc cabacbccba cabbcaaaba abbcbcbaaa acbcaabaca abbcbacbbc cbabbcbaaa abccbbccbb acbbbcccba bbbcaaacba cccabbbaba cbaabcaaca bbcababbcc aabababaac aabbbcbaba aaccaacacc aaaaacaccb cbcaaaabbb cbcbbcbbab cbccbcacbc abaccbbacc cccbbabbac ccbaccccbc aabbaaacaa caacbbcaca aacbaabaca aaacccacbc cacacbaacc bcabbbccac cbabbcaccb bcaabacbbc bacccabbab abbaccaabc baaccbbccc cacbacaaaa bbbacbaabc abaaaacbcc bbabbbcbbc cbbcbbaccc ccaabbaaac accbbbaaaa bcbcbabcaa ccbcacbaab abbcaaabbb bcbaaabbab ccbacbabcb aaacaaaccb abccbcabab cabcabbbab abcabcbbcb caabaababc cbcbabaccb bccaaaaaca ccbccbcaaa cacababbab abccccaacc abcccbabcb acbaaabbac caacbacbac cbccbbbcca baaababacb cabcccaccb ccabcbcabc baaaababbb abbccaccbc babcbabbba abbbbcbcba accbcbacab bccbcbbbcb cacaabcbab bbbaaacbaa aaaabababb bbcbccacbb bcaabbcaba bcaaababca bbbbbbbbbc aacabaabcb bbacbbaaaa bcaaacbbaa abbacaccbb baaacabbac ccbccbbcaa cacbcbcbcb aacaacacab bbabbacbca bcbabacbcc acacbbbcba bbbcccacac ccacacabaa aaababbcbc aaaccabaaa aaabababab cacacacaab abbcabccca cbcbcccaba caacbaabbb cccbcccccc acacaabaaa aabcbacbbc bbcaabbabb abbbbcbbaa ccbbbccbcb aababbbcca accabccaaa baccbaaaaa aaabbbcacc baccabbacc bacaaacbcc bcacacbaba aabacccbcb abcacabcca cbccbaaaab bbcccabbbc aaacbaacca accaaabaac cbbbbacacc acaacbcacc bccabcbcab ccaabbbbcb acbababbbb aacaaacbac aacabbcaac cbcbbbcacb cabcabcbac baccbcbcab bccbbbabcc acacbcbaba bcabcaaaca cbbcccaaaa bbabbcbccc cbabaccbbc caabaaabcc baaabccabc acbabcabab aacbbcbcbb babcabbcca acabacabaa aaccbaabcc abccababbc abcaaaaaca cccbabcbac abaaaccbac bbabcccaab accabaabba bcccaababa cabacbcbbb acbcaaaacc cabbacccab aacbababac cacababbab bccacaabaa caabccaaba aaccbaabcc cbcccbaaca babccabacc bcaacababc cbabbaabba caaacaccbb bcbabaacbc bbaaaabbcc ccababccaa bbaccbbacc cbbbbcbbba baacbbabaa bcccccbaca bacacbaacb bbccbcabab cabcabbbcc abaabcccaa bbcbbabccc cbcaaccacc acabaaaccb cbabaccccb bbabacbcab cbbbcbbacb bbabbbabab bcabbababb cacabccacb aaabccaaca caaaccbbac acbbccacbb bbcaccaaac cacaaaacca caaababaac ccbbcbbbcc accbcbbcbb cababbbcbc cbbacccaac cbbacbbbac abccbaaaac ccabacbabc caabababaa bbcbabcbba acabbcbccc bcbcbbabbc aaacbbacca aacabacaac acabbbaabc cbaaacbcbb abbaaabaab ababacabab baacabccbb ababcbcabb ccccaacbcb cbbabacbab cbaaacbacb cbabbbbbcb ccacabacca acbbaaacba aacbbbabaa aacaaacaac bccaaabcac cbccacabbb bbaacabbcc cbcbbccbcc acbbccaaac cbaacaaaac acacaaaaba cccbacabac aaabaabbcb bcacababbb bcbcbcbcbb bbccccccbb aaccaaabca abacabcaaa babccbccab cbbcaaacbc acaacccbcc bbacaabaac babbacbaca cccaacccab abaacacbbc baaacaaaaa baabacbbbb ccbabbcaca abbbbababc accbbaaaba ccaacccbca aabbbbaabb ccbcaabcbc aacaccabba bcbbbacbbb caabbbccba cbcccbcaaa acacbcaabb cbccbabaaa cacbcbacba cacacaaabb babcacaaab bacabbabac aacccabaaa aacbaababb ccabbcaccb bcaccaaaba cbbcabcbab bcbbcaaacc acbacbbccc acbabcbcbc baccccbaca acacacbccc cbcbbbaabc acaacccaac cbacbbabba aacacabacc accbacbacc ccaaabcbaa babbcbcabc bccbbcaccb caacaabcbc abacacaabc aaccbaacaa acabcccbbb bacbcccbaa aabcacbbcb cacacbccac abcabccaaa bbbccacabc cbcbccacba bcabcbccbc aacccbcbcb bbacaabbaa ccaccaabcc bacbacccbc babcccabaa ccbccbaacc abbcaccacb abbcbcbbbb abbbbacbcc bcbcbccbbc ccacbcccaa bbbcacbaba acccabbcba bbccaabaaa bbbccccacb babaabccba aacccabbbb bcacaccaaa cbaacbcbaa aabcbbacab abcbbcbcac ccaaaabaac baaaccbabb ccaccabbcc bcccaaabba aaabaabcaa baaacaabba bcabcabaca acabcbcbba ccccabaabb baccbccacb bacbccacab cccbccbcba caababacca cabbabaaaa ccbccabbaa bcbbbbacbc aabbbccccc bcccbccbaa bcaaabbbbb cbbacbacbc ccacbcccab caaaaccaab ccaaaacaab baabaabcca abaccbbacc cbacabaaab bbbaabbbaa bcccbacaab cabcccbacb ccaaabcbaa cacccbcbca bcaacbcbbb abbbbbcaaa bcaccaacab abaabacbca aacccabbbc caccacaaca baccbbbbca ccbccaabcc bcaacababb bbbbbcccac abccacaaba acabaabbab ccabbbcacc aabccbcbca baabcbbaac cbcccacbbb cbbaccabaa acaabccaba aaccbcaabb cbbbcabccc accbbbabbb cbabccbcaa bcccbbabca acaabcbcba bacccbbbac babacbcaac bbaccbcbba bbbbbbcbcb abbccbbccb cbccbccaba bacacbcacb bcbacacaaa cabacaacbc aaacbcaaac cbaacccabc bacababacc caacacabca ccacbacaba cccaaaabaa bbbcacbbbb aabaaabaaa aaccacbbbc abacacbcac aabcbccaca abbabcbacc aabaccaacb aaccabaabc ccbbcbbaba bbacaababa cccccaacac aabcbbaacc baaacbaccc abccaccbcb babacbcabb acbbababac bcbabaccbc abccbaaabc bbaacaacca cacbacbbba acbbbacaba cacabcbbca acbabcccbb baaabaabbc bbabcbabba cbabcbbaca bbaabcbaac ccbaabccca cccaaaacac abbaccaacb acbaacbabb bcaccaccbc cbbacbbccb cbbbbbbcca abcbacaccb cbaaaccbac ccbbacbcba cabcbcaccc abbaabacaa cbaacbcaac cbabbbbbcb baaabaccaa aacbbbccaa bcbcbbbaca cbbccaabcb cacbbbbbab bcbbbcccab baaccccacc bbabbbacaa bbaaccaccb babcabccbc cbbcccbccb abbbbbbcba aacacabcba babbbbacbb cbcbabcbbb ccbccbabbb cbcacaccba bacbbaabbb ababbaabcc abacccabcb cccbabcaca caccaaaacc acabccbabc cabbcbabcc ccbcbbcaba cacbbcbaca ccbbabaaac bbbcaababa acabacbcac aabcbabbab bccacababa bccbbabacc cbaaababac accbccccab abbabaaaaa babbccbabc accabcaaba cbabccccab bbbabbaccb bcbbacbaba cbaaaccccc abcababbaa bcbcbcacbb cbccbacbcc bbaabcbccb babaaaaacb cccccbcccc bbaccccbbb aaccbaccbc abcbabcabc aabbcaabbc baaaabbaba ccbcbbaacb acbbabcabb aabbaaacac aacbababba bacabbaacc acccbccaca aabcbcacbc aaccbbbccb babaaaacab abbcaacbaa aabbaaaaca babcababbb cbcbbacaba babaccaccc caabbbcbcc babacabcaa ccaaccaaca cababcbccb baccabccab acababbbbb bcbbcaabca abacbcacba acabbbaacc bccaabbbab cacaaacacc babcaabaab ccbbabbbcb ccacaacaca cbbcbbcccb bcbcbbbacc bcbcbcabac baaaaccbab cbbacabbab acacccccac caaabbaaca cbcbccbabc cbbabbcbba babcbcbcca ccccabcbaa aacabbcaab bbccbbbcac aabcaccaba baaabccaac bbcccaaaab aabcbccbcb cabacaabbb caacccabba cbbbaccabb caabcacccb accabcbbac baabccbbaa bcbccaccac abccaacbca bbbbcbbccc cbcbabaabb abaccbccac bbcaacbcbc cbabacbacc bcccbcbccb caacbbcaba aacccabbaa bcbbaaabac aabacaccba acbabcaaab abbbabaaaa bbaacbbcac abcacbcabc bcbbbbcbaa ccbaabcbba bbcbbaaaac bacabbbaac cacabccbba caacccccba bcbbccabab bcbbbabacc cbacbcbbac bccabbcbab ccababccac acaaccabba cacbbaabcb ccabbbabba ababcabcca acbbaacbac accabbaccc aabbbababb bbaaacbaac abcccaaaaa ababccabcb bbabcbabcc bcbbbbccca ccbacbacac bbbcbbacaa cccaabacbc abcbccaccb aaacabbbcc cbbbabaabb acaaacaccc babbcbbaaa accbcccccc cabcbcbbbb bcccccbaac bbcaababca abbbbcaaba aaccacbcca baccbcacaa cacacaaabc bbababbaaa bacacacacb ccbbabcbcb cacccababc ccabaabacb cbaaabccac bacbcacbab babcbbcacb bbaaabbabc aacabcabbc aaccabbabc abbabcbaab aabaaaabab abcabcbcab cacbabaaba bcbaacbbbc ccaacbcbcc abacacbbca cbabcbbbcc bcbbcabcca cccacacacc bbbcababcc bbbcbbbcba aabcbacacb abbcababbb acccaabcaa aabbbccbbc acaccbbacc baaccbacab cacbaacacb caaccaaaca bbacaaabcb cacbbcaaac cccaccbaca abcaaacbbc cbcabcabcb bcaaabccbc bacabcbaca accccbbaac bbcccaacca abacbbcbcb cabbabaabb caacaaabaa baccabcccc bbcaacbbcb acbaccbcbc aaacbaaaca cbbbbcbabc ccbaabacbc cbacaccccc ccabaccaab ccbbaaabac babaccccba cbccabccba cbaaabacac bcccabccbb aacaaabaaa bccbbaaccb bababbabbb accaaabcac cccccaccbc bcaabcbbbb acbccbabac babacacbbb baacbccaaa bcaccaaacb cabbbaabab ccbbcaacbc acbbaacbbb abccaaabab ccababccaa caabcacbab abacaabbbb cbabbccaca bbabcbabca abcbaccbbc caabcbabcc babaaacacb bbaacbcbcb baccbcbccc cacababaab accaaccbcc caacacccbb cbcbcbcbca ccbabbcacc acabbaabac ccaccabcba acbbacbaaa abaacabbbc acbcbbcaab abbcabcbba abcbcccbab acbcbacbac cbbbbacbcc bcabcabbbc accbcabbcc ccbbbabbbb abbccacbcb ccbbbaaaac acccabcaab bbcaaabaca cbabbccbaa bbcbbcaacb cbcccbabcc baccbbcbaa bbcacababb babcaababa baabaaacba aabcbbaacb cbcaaabbba aabbcbbccb ccbbaacabc cbbcbbcabb bcccabbaba bababcaccb bccacbaccb babbabacbc aaccacbbcc abcbccacca babcccbacb cabcacccbb bbacaabbcb bbcabccaac baabcaacac babbccbbab ccacccbaac cccaaabbac abccbbccaa ccccbccbaa bacbaaccbc caabcbabca bcabccbcbc caaccbabbc aacbbbbcab ccaabaaaab ccbacbbaca aaacaaccca aaabacbacc acacccbbbb ccaccaabcb aabbbcaabb abaaabacac bcbbbbccac aaccbbbabc bcbbaaacca bbcaabbabb ccabcccbcc bacaaaaacb bbaabccacb acbaaacbcc bbaacabacb cbacccbcac bbbabcbbab bbccacacac baabcbbcab bccaabcaba bccccacaac abccacabcb bbbbbcaccb cbbcabbcbb ccacbaacca abccabcbac aaabbbccbb abcabbbbbb ccacbabbcc acacbbbbac abbacbcbca accbcccbbb bcbbccbabc cabcabacaa ababcaacbc aacccbbbba abacbbbbbc bbaccaaaac abacaabbba cbcccacaca cccaccbaab abcbbcbaba bbcbbbcacc bcbbaabbbb acaaacacaa abbacacccc cacbbcbcca caacbbccbc cbabcbccbc bbcaccbbbb cabaaaccba bacaaccabb cccbbbaaca bcbcacbacc accaacccaa bcbacaccac acacbbccbc cbbccbcbaa acacccccaa aacaabbccc cbbbbaacab cbbaabaaba acaacccbbb bbacacbbbc cbaacaccab ababcaabba bcccccbbaa abcacbacbb ababbaccaa cbacabcccb aaaaacbccb baaacbabbb abcbbaacba abbabbabbc cbaabcccbb bcabccacbb accbacbaba abbbbabbac ccaaacabcb cababbcacb baccbaaccb acababbaaa cabaaacabc bccaabcabc cbbcccbacc caaaaababa acccbcbaab ccabcaacbb babbcccacb babbbcbaaa bcacbaaccb bbacaacaac ccbabcbacb bbccbaabaa acbbccbbaa ccabbcaccc acbcbcabbc bcbaaabaab bacbbaabaa bacabbaccc bbbcacbbab cbccaacaca cabcbabccb ccabbbbacc ccbbccccab acaccbcabc bbbccbbbca acbcabbaac cbbcabcacb bbaabacabc bcbcccabac aaaaaccaac cbbaccbcaa bcaacabbcb bacbbabbbc abacbabbaa bcacbcbcbb acbacbbbcc aabccaabbb caccbaaccb acccacacaa acbcbbacaa baaaacaaca ccacabcbba cbabbcacbb cababbabca caaacbccca acaabbccab aacbbabcab ccbacbbbbc accacaccab aabaaacccc aaccaababa acccccbacb baacbaabca aaaaacacca cccccabaab cbccbaacca acaaabcbac bbcbbcbbcb ccabbcccbb ccbabccbba bacabbabca abcbacbcba ccaacbccaa cbbaaababa bbbcacbcaa accacccacc bacaaabbba cabbcabbcc cacabbaaca bcabcbbbcc bccaacacbb bbbabaabba caccbcacba ccccababab caacbbacbb bacabbbcbc bbabbacbcb bcbbcabaac bbabccabac cbacccaabc bccabbacbb bbaaabcbca bccbbccbaa ccabcbbaba cabcbaaccb cbacaacccc cbbaababbc cacbbbccab aacccacccc cababccbbb aacbcbcbba bcbbcbbcbc cbaacbacbb abbacbccab abacbbbcac ccaaaacaaa cbcbbaabcb cbbbbccccc ccabaabacc bbababbaab aaabbbbaba bbababcbbb baabcacbca aabbcaaabc aabcbbaaac abaaccbcbb bcbcbacbbb bcbacabacc ccabaabbba bccacbccca ccabcccbcb bcbabbacac cbccccabcb ccaaaccabc cacababcaa cabcabcbac aabbbbbaaa acbaacaccc cbccbcbbba acbbacacaa abacbbcaab cbacbccaac aabcccbcca bcbbbaaaaa cacacbcaca cabaaaacbc cccbbacbba cbbacbbcca abccacabbc ccbbaaaccc bcbaabbbbb abacbbcaaa ccacbbcbba caaaaababc ccccbacabc cbccabbabb aacaaaaaaa acccccbbcc bcbbabaccb bcbbbccbcc cbccacbccb aabbacbaba caabccabbb bbcaaaacac cbbbababcb bbcacbcaab bbabbbccba cbcaccbcba bacbbcabab accbbcabcc bbaacccabb cccbbabccc babacaacbc cabcbaccba abbaaaccab cbcaaccacb acccbbabab ccbbcccbbc bacabcaaca ccacbcabbc bbbcabbaaa bcbaaacbbb cbccbbcbbb acaccabbcc cabaabaaac babbacaacb babbabcccb bbccccbcca acabbbcbbb acbcbcabba aabacbbcca ccacacaabb bcbbcaaaca aaaaabbbaa aaabccabca abaaccaacc abcbcacbca ccaabaccbc cabcabaabc bcbababacb acbbccbacb ccbbcbccca caacccabaa caabcabbbb cbbacbcbbc cabbaaabbb cccabcbabc caaabccbba abbccccbbc aaccabccba babbbabbba bacaccaaac aacabbbaac cabacabcca caacbbcccc bcbcaabbac baccbcbaba abbcbbbaaa aaaccacacb cababaccab accccaaabc bcccbcabac caabaccaca ccacaaaaac acbacaccba cbbaacaaaa acaccacacb ccabbbbaab bbcabaccaa ccbabababa bbbaccbbac ccacccaacb bcacccbcac ccbbabacac aabaabbbcb aaababbcab cacacaaaba cbcbcaaabc cbaaaaccaa baabbaabbb aacccbccab ccaaacbacc aaacabcaaa bbbabbcaca cbbacbccab caaccaacab acccaababa bbccccbbcb abaaaabaac abbcbbbcbc aabacaaccc acabaaabba abcccbbaba acbbcbccac bbccbaabcb bbbcaaacbb abbbbaaaab acbabcbbab bcccbbacab cbcaabcbcc aacbbaaaaa ccbcbcacab bcababacac caabccccaa bcccabcabc accababbcb bccbbcbccc cacaacbaba abcababbca aaaaabcbac bbabbcbaac babcbbacca acabbaaaac abbcacbcab ccbbbacbac bacacabbcc acbcbccacc bcbbbacacc abbccabbca bccaccabcc bbcaaabcbb bbaccbbaaa abbacaccca caccbcaabc cababbbccb cacabccbbb bccbbaaccc cbbbbcaaba cbaaacccbc aabaccbaca bccabbcbab cccaaccabb cccaccabac cccbcaacca ababcbbccb bbbacbaaab acaacbaaaa bcabacaccc abbccabaac cccacbbcbc bcbbccacbb aaabacabab bcaaaccbab bbcaccaaba bcabbacbcc cbaabacbcc bcaaaacbbb babbccccbc baacbcabbb bcaaaabacc baaacaacab bbaccbccab aabaaccbcb cbaaccbacb abaabccbca acabbbabaa acbaababaa cababacabc bbabacabab babbccccac aacbbbcbcb babbabaabb ccbcaabbac aaababccac bcacabcbca cacbcbaacb aacbbaacca bbacbabacb bbbbbacbbc cbacaccbbc cbbaaabcbb bcaaabbacc cabaccaabb cacbbbbabc cabcaccbac bacaccaccb acabbbaccc accbacbcbc bcbcaacbcb cabaccccac bacbccaccc bacacaabba abbacbacba cabbccbaba aaccbcabcb aabbabcbbb caacaabbac cbcccbbcba cbbbaccaaa cbbaababbb baabaaabcb ccabaaaaac baaaabcbca abbbabbaab cacacaacbb baccaaabba bccabacaba acbccaaabb cccbaacabc cbcbcbbbba cbabbcccaa baababcccb ccccabbaba bbabcbacbc cacbcccbac babaacabac abaacabaab cccabbabbb accaaaabaa aabbaaccbc accacbcaaa cbacbaabaa babcabacca cacbbcaaaa bccbcacbca bbbabcccbb cacccbbaba aaaacabcbb aaccbbbbca acaccaabac bcacccabac aacbacabac baccbbccab acaaccbccb bccbacabab bcaacbccba acaabcbccb baaaccabbb ccacbabacb bbabbbbaba bcbaabcacb bcaccbaaaa bbbababaca baaaabbacb bcbcbbbccc accccacbbb ccaaabcccc cabbabcabc cbbcbbabac aabbbccbab baaabbbbcc aabacccaca ccbbbccabc aaababaaaa cbacbaccab cabaaabcbc ccacbabbab cbcabcbbbc babccbaabc aacaaaabcc aabcaaccba accbabaabb abccbcacba cbaabcabba bbcbaccaab cacbabbbca cbbaaacbcb bbabacaccc cacbbbbbca bcbbacccbb bccaaaccbc bacbbccabc accabccaaa bbbcccccba caaccabcac ccaccbbcac bbbcbbbcbb cabbabccca cbccbccbac abbcabbcac acaabacaab bbbabababb acccbaaaab acaacaccaa cbbbaabcba accacbbacb baacbacbaa bacbbabccc caccbccccc cbccbbbacc bcccaaaccb caccabccac baacbcacbb baababcbac cccbcaacac bacccaaaab bbbcaaacba cbbcaaabcb abbacbbabb bbbaacabcc ccaabbccac abccbbbabc aaabbcbcba cacaccccca babacacaba abbcaabcac acaaaaaacc abcbccaccc abbcabacba cbaaabbabb baaacaacaa babcacbbca cbcaacccbb acbbaccaba cbbaacbaba abaacbbbaa aaaacaccca cbcbcababc ccaaccbbbb bacbaccccc acaaaabcca bccacbabac acccbacbcc aacbbabacb aaacacccba cbcccbcccc caabccbcca aaccaabccb cbaaacbaac ccaacbcabc cbababcaac cbacccabca baacacbabc cbbbcaccaa bacacbaabc acccbabcac cbabaabcbc accaaccaaa abaaacccaa cccbacccba bcbaabbccb aaabbbaabb cbbbccbaca baaccababb ccccaabbcc abbcabbbca abcbbccaab baaaabccab cbaaaaaaac bababaabaa ccaaabccab bccbbbccbc bcabbbbbbb abbaaabccc ababacccba caacbccaca cccbccbcac cabccbcbca cbcacaabbc cbbbacccbc baaabababa cbabcccabb abababbcac bcbccccbab acabbaacbc ababaaacbb ccaacaaccc bcccababab bbababaabb bbbccbabba aaacacbabb caaacbbcca bbcacbcaca baccaccbab baccacabca ccabcaacaa ccbbccbbbc aacacccbcc cbbcbbcbaa cbcbacbcaa bbacbbcbcb bbbccccbbc caacacbbbc cabaaccabb bcaaccabcb cbaabacacb acabcabbac aacababcca abcbcbbccb baabbabaca aababcbccb aaaaccbbcb abbbcacbbc cccaaabcba abbbcbcbac abacaaccba bcaaabbbac abcccbbbcc aaaaaaacaa bbcbcaabca bacaacccbc bcacaaacbb caaccacacc abaacbacbb bcbaccbbba cbaababbaa cbccccbabc caaabaaabc bbbccccaca cbbcbccacb accabbcbca caaaaabcaa aabaaaccac accaaacccb bbcbaabbac cbbbcbbcba bccbacbcac bbabcbbbcc ababaaaccc cbcccacccc bbaccabbbb aabcbbccba cabccbcabb caabaabccb babcaccaaa acccbccaca acbbaccccb aaccbaaaba bbcbcccbcb cabbccacac babbbcbbaa bcabbcaabb cacbacbabb baaccbbbcc cbbccccbab cacbccbaaa acbbbbcaac cabaabbacb bccacbaaab bbaacbbbcc bbcccaabab bbaaccaaaa bcbbabaccc abbcaabbcb cababacbab cbababcaac caaabbbabb baccbbacab ababcacaba cacbbacbba cccaaacbcc aaabbbcaba bacbcbccca aaccaabccb bacabacbca cbbccbabba bbabcbcaab bccaaacccb ccccbbbccc aaabbacbac acacaaacaa aaccabbbba acbcabcacb aabacbcaca acaaabcbac acbcbcabca ababcaabba bccabacbac abbcaacbab baaccacabb aabaaababc caaccacbbc babbcabcba acbccccbcc accbbcccbb bcacbcaacc bbbabbacaa ccccacbabc ccccabcbca bbbabacbca bbcbaaacbb cbcabacacc baacccbbaa bcabbaccab bbcacabbbb bacbababab acbaccbcbc abbccacbca caabcbbcab babcaabccb cccbccbbab aabaabcbba acabbcaaba bbbbcacbac cabbbbccca caaabbcccb bbccabaaca acbcaaaaca acaacccacc babbacaaab cbaaacbbca bbabcbacba cabbbbaacb bcaccabbbb cacbbbcabb abbccbbaba caaacabccb abbacbccbc acaccabbba cbaabaaacc bababcbcbc baccababab babcacabab bcbcabcbac ccacbabccc bbccbaabcb cabcacaabb aaaaccbcca bccbcacabb cbbbbbbbcc acbbabbbab bcbbaabacb bcacabccac baaabacccc bbccaabcba aaaabacacc abcacbcccb baabbbaacc bccbbababb acaaacccbb bbcaaacbab abbbcabbab abbbcbbccb bbaabbcbaa cacbbcbbca ccbabbcabc ccbcaaaacb aaacbcabac cacabbabcb bbbcbcacca bcabacabbc aacabbbbaa bbbccacaab acbbacbbbc accbaaabaa cbcbbccaca cacbcacaba caacbaabba cbccbacbbc baabccbbcc bcccbbcaab bcababbcaa ccbaabcbac cacccbbccb bacbbcbbcc cbcabcabba baaaabcbab bbaaabacac ccbbbabbcc cbaabbccac bbbbccbccb ccbbaabbbb cacabbbaaa aabbccbabb abacabccab acccbcbaaa abaaaacbbb abcabacaca bcaacbcbca baccaccccb bcabbbcabb acccbbaaaa bbbabbabca cbcaabbccb cabcccabbc babcbaccbb cbaccabcbb aabcaccbab acbcaaccab baababbcac bbaaaacaca caabcbccaa bcaaabbcbc ccaaabbaab bcbcbcabbb bbacbbccaa baacbbbabb ccbaccacbc aaabacccbb aabbcacabb cabbcbbcaa ccbabbcbba aabcbaabcb ccaabcbcca acaccbbcab aabcacabba abcaaaabbb cbacbacbac ccabcbbaaa babacbcaba bbcbcbabaa acabacacaa cbbccbbbbc cabccabccb bcbbccccbc acbcbbbcbc aaccacaccc bacaabcacc aabbaaabab aacaaaabba accbaccaac cacbccbcaa bbabcccaaa acbcabcacc accaacaacb aaabcabbac acbbbcacac cbcacbcacb bccabbaabb cbbbacbacb acabcccbab abbabcaacb bcacbaccba bcccaccaac bbbacbacbc baaccbacbc cabcaabcac cabaabcbba baaccaacbb bbcbbcbcbc cbcccbaccc abcbaacccb accbaaacba bbbcabbbba bcababbaac bcbcabaabb bcbacbcaaa bcacbbaccb ccaabacbba baacaababc ccbcbcbbab acbabcaabc baccaaccaa baacacabcb acbbacbbab bccbbacbcb aabaabbaba cbabbaaaab cbbcbccacb bccaaccbba baacccabab aabccccccb bcbaacacab baaccacabc cccacccbcc aaccbcbcac acabcccbab aabbaabacc bacaccbcbc ccbcbacbcc caabbbcbac abcacacbaa acbcbcaaac aaaaccacba cbcaacaabb ccaacbccca acbbababbc cabbacabac cccaccbcba acacabbcac ccbbacbbcc cbbbcbabbc accabacaac acbcbccabb caabcaaaac aababcbbac abbcbababa cabbcababc cccaabbbcc aaaaccabac caabcbcabb bbabcaaacc babcabbcaa babccabbba accbbbccac cbcaaacaca bbbcbaaabb bccbbbcaaa aaccbbabca bbcaababcb abbacabcac aabaaacbbc caacabbaca cabbbbbaac ababcbbcaa cabccbbacb babababbbc acbbcaaabb cabaabaccc bccaacbcac cbaaaccbab ccbcbcbbca aaababacab caacbccaaa bbaaababca cbaacbbaac cbacbbbbaa bbbcacbbaa bcbcabacbc baacbbbaab abacbababc aaaacababb aabbaacbba accacbcbbb caccbcaaab bacbbabcba acaaaacccb bbcbbaacbc bccbbcbbba bccbcaccac bcbaaaccaa cbabacbbaa acccbaabcb abaaccabca cbccaaccca caaaccbaaa cccacccabc baaaacbbbb cbbccbcacb cbabcabcbc ccaaabcccb bcbacbcccc bbbcabacbb cabcccbccc bbcacbbcba bccacacccb abccbbcbbc aaacaabccb acaaabcaab cbbbaaaacc ccaacaaccb aabbcbcbca abccbabbba babbbbcaac caaaaaccba ccccaaabcb cbcbccaccb ccaaaaaacc aabbccbcbc bbaccabaab ccaccbccbc ccabbabcaa ccbacbbaab ccbacabcbc cacacaabbb babaaaccac bacaacbbcc ccbbcaaacc bbcacbacac ccaacbcbac baccccbaca cbacccabbc bccbcaaccc cacbbcbcca acaacaaabc cccccbaacc cbccbbbcac bcbccacabb bbbabbabcc abbbacccab cbaaaabcba babaabbaca abaccacbac ccbaabbcca abbccbabab cbcaabbbac abaabbcaab bbbcaabbcc acacacabbb cccccbaccb bbccaaaccc cccabaaccc bbbbbbccaa bcbbcbcccb bbccbaccbc babbbaccaa cbcaabcabb bbabaccaab ccbbaacaaa bccbaaabaa aababcbbcc abbbbaaaaa babbccccaa acbbababaa abcaaaaabb cabbbaabbc cbbbbbacbb abcacabcca cbabacaabb cbabccabab caacbbcaac aabbcbbccc bcbccccaaa ccacccaccc caaacacacc bbccbbbbcb bbacbaccac ccaaacacab cbaabcccbc ccaaccbcab baabbababc bbacccccaa ccbccbaabb bcbcbabaaa cccbbcabca cbcbbaccaa aaacaccbcc caccbbcbab acaaabacbb abcbbcbaca abaaaccccc bccbacbbca aacccbcacb baacbbaacc cacbacbbac bbcaacbbab cccacbcacb cccbccabbc acabbcbaab cabcbbbabb caacccaacb cccbabbcbc bbccbabcbc abacbacbab abbaacbbcb abcaabccba bcccbbccac aabcbbaacc babbccabbc bacbcccbbc bcbbcaccaa cababaccbb cbbcaabacc abbbcbccbb aabbbaabbb caaacbbaca acaaccbbca acbbcbccaa babcbcbbaa cbacbaaaac baaaccbccc aaabaaabbb caaabcabcb bbcbcbbbab ababcabbac aaaabcaabc babacabcbc aababccaaa abaacabcac bbcbcabbcb ccbbbaabab caccbbacaa aaaccacabc cbabacbaac acaccacacc baabacbabb bbcbaaaccb acaacaabab ccbcacaabc bcaabacbbb cbbacaaacc cbcababcaa bbccabaccc bcacabcabc abacbaaaca accaccbccb aaabaacccb cccaccbacc abbabaabac caabaaccbc bbcacccbca aabcbaccba accabccabb aacabbcbac bbaaacbaca cccbabaacc baaaacaaaa acaacaabcc cbcccababb cabaccccca acaacacacb ccccccaaac cacabccabc baccacacac bacbababab bcccbabbba cbababbacc aaaacacaaa cbccabacbb aaabcbcbcb aaabaccaac aabbcbacbb cbccccbabb bcccaaccba acbbacaccc bbbbcbbbbc aaccacbcca acccbbbcab cbbaabcbca bacaaaabcb bbbbbacaaa babcbaabba cbbbcbcbaa acbbaccaaa bbabbcbcba aabbacbcac cabbcabcbb caabccbabc aacabaaaab cabbcbcaaa cbbacacabb aababbbbbc cccbaccaab aaaaaaaaba cbabbbacac bcbcbcbbcb aacaaaabab baccccbcbb cbbbacabba bbbbaccaac aaaaaaccab aaaabacbcb cbbaabcccb cccbacbabc baacbbabaa aabcbcbbcb ccbbbcbccb cccccababa acacbcaaac cabbccbbab aaacbaacab cbcabaabcb bcaaacbbbc cbcbbbcbba bbcaaaabaa accacabbba accbbbcaab abbabcacbb abaaabbbca bbabcbaccb cacaabacab ababaacbcc cbaaaabbab cabcbaabcc acbaabbaaa aacbbaccba bcabbbbcca ccaaacabcb aacaaaacba caaabbbabb babacbccbc bcabcbbaac babbbaacbc baaaaccaca abcbcacbac ccaabbacbc babaaccaac babbbababc aacabbccbb cabaacaaca ababbccacb baabbbaabc cbcabbaccc accabaabac ccaabbaccb bbcbbccccb cabbbaccba ccaacbbcac ccacaacacc bbcbaabcaa aaabaaccba baaacaacac cacbcacaaa bbbbccccba cbbabbacac bcabbcccca cbbbaaaacb bcacccbabc cbaaacccba cbcbccccab cbbccbaaab aaaabbaabc bcbaaababb caacaababb accbaaabbc bacaacacab abccbaccbb cbbcababab accccbaaab acccbaabbc aabbcbaabb bbbccaaaab caacbcabbc abccbcbccc accbbccccc abbcbcbaac cccabaaacb aabacacbcc baaccacbbb baabbcbacb baccabacac bcaacbbccc bbabaaacaa cbbbbcbbab bcaccbabaa abccaacbaa bcbacabacb bbacababcb bbabaacaca aacccbcacc cbacbaabca accbacbbca babbcbbcba bbbcbcacba acccaabcbb aacccbbaba bccacaaaaa bacaabbcab cbbbbabcbc aacabcaccb caaabbbbbb caaaabcbba abbabcaaca bcbccaabba abaacbabcb cacbbcabca cbbbbacccc caabbcabba abbacacacc ccaabcabaa aabbcbbaab bbcaccacca bbccbbaaaa bbababcabc babbaaaacc bacbbbbbcc bbacacaccc cacbcaccbc caacbbbaca cbcabcaccc acacbcaacc abcbbbcaca acbaaaaaba cbaabbabcc bacacaabba cbcccaabab bbabccaaaa aaacacabcb bcacbacaba babccbcccc bccccbaaac cccabcbbca bbbbabacbc accaccccaa ccabacabbc ccbbbccbaa bbaccabccb abbbabbbbc bababaaacb cccabcacca cccabcacbb bbbbbbcccb abbabcaccc ccabccbaca cabbcaabcc bbbcbaccac acbbcbaaaa bccabbabaa bcbabbbbbc acacacccac cbbcbabcbc aabcbaaaca caccbacaac cabaacbcca babacaabaa bababcbaac acabaabccb abbbbbbccc bababcabaa aaaacbbcaa abccbbaaca aabcaababc bcbbabccab abaabbcccb cabbccbbaa abacaabbab abaacccbbc bbcaacacab abbabbacab baaacaccbc baabbbacba abcbbabcac bcbccacbcb abbccabccc aaacccabba bbacaccacc caabaccbbb bccbbcbcba bcbbcbcbbc bacbcbbbca accaabacab acccbbaaba ccbccaaacb bbabcbaabc cbbbacbcac aacbababac ccbaaaccba bbacabcbba bbbbacaaab abaabcbbba acbabccbbc caabbbaacb bbcabcccab aabcbaccab babbbabcba acbaaacabc bbbabcbbcb cabaaabbcc ccacaaccba aaacbccaac cacbaababa acaabbcabb ccccbbcbbc bacbbacaab abaccbbccc acaacbbbab bbcbabbaba baccababba bccbabbaac bbbacccccc aaaccabbcc baacaaacac bcacabcabc cbacaaabcc cbbaacabbc acbcacbaac acbaacbbbb cbaabaaacb cbbbbcccac cacbbaaacb bbabcbccca bcbabaaaca acbaacbbcb ccaabcaccc cbcbcbbccb acbbabbccb acbbacabba abcaacbcca bbacabacaa bcbcabcccc aaaabcacbc babbccabbb cabaacccbc bcaaaccaba aaaccbcccb bbbaabacbc cabaaccacb abccbcaaca bbcacccaca acbccccbcc cbabacabca bbcabbabca cacacbbbaa bcbcbbcccc cbbccacacc bccbababba cccbcbbbbb bbaacabbba acaabbbbcc bccabcccbb bcabacccaa ababbbcbcc bbcbcbbcbc bcabcabbac abbbcaabba bbaacccbca baabbcaaba abccbbcbab ccccaccabc acabcabcaa aacacacaca caabaabbac acccabcabc bcbbabacba aaaaccbbbc bccbbbaabc baccbcabca caaabbaccb abcacabcba caabccbabc aacccaacbc ccabcabcba caabaabbbc abaabccbca cbaccabccc cacbccbacc cacabaaaaa bccccccaba abbbcabbba aabccabcbb aaaacaccbb cccbacccab abccccaabb ccbacbacbc abcabaaaab cbacbabcba bacabcbbca caccbacbba baccaaccaa acbaacabbc aabccccaba accababbac bacabcccbb abcbbcaaac cbacbccaba aabcbacbcb acaabcabaa cabcaacbaa bbbbbabbbb aacbaabaac baaacbaccb aaacbaaacc aaccbcaaaa acaacabaaa abcbbbbbaa aaaaccacac babcacaaab bacacbabca caaabaaaaa ccbbcaacab bbcbabcaac baccabacca cbbccacbac cbabcbbcbc baaacaccab baaccbacca bbccacbcba bcbbababba aabbabaaac acaacbcbba caababaacc bbcbacaacb cabaabbaca aabbbbcbca abbacbcabc caaaabacba acabacaabc acacaaabbb abccccbcca acabbbbbca aaaccacabb bacbcbbaca bcacbbbaba abbaabaaba caabbabcba aaaaababcb ccabacccab cabacaaacb bacbbabcba bbbccbbcbc aaccbbcbac bbaabccaca baaaaaccab cbaccbbbab cbbacaabac acabaabaac bccbbbaaab ccaaaabaab cbccccbaab bcbababcab bbcbccbbbb aaccbcccac bccccbbabc ccacaaccba cbbccacbaa cccccbbacc accacabccc accbcbcccc ccccccbaab aaaccccabc acbcbbbbab babbaaabca cccbcbabca bccbcbcbcb acbcacabbc cbcbababaa bcacabbccc babaccaaab ccabcaaccb ababbacaac aaacacbacb cababbacca bccbabcaca bcabbbbabc cccbcbaabc bccbaaaaba ccccbcbcca bccbbcabab bccbbabbba baccabccbb babbcabaac bbcbaacbbb cbccacbcaa bbbbcbbbbb bbaacbabaa aabcccabba cacbbccbbc aaacbcacca acababaacc aaacccbbaa abbbbacbab abbaabcbca baabaccabc aabcbcaabb cbabcaaabb abbaccaccb cacbbbbcca accabcbcca acbaacabba abaaacbccc aacacacbaa bcabccbaaa abcbcabbab aabcabaacc bcbcabbcbb cbabcacbbc cccccabbcb aaacabacac ccbacaabab babbabccac aaabcbaaab caaaaabaac ccababaaaa cbbbaacaba bbbacbbcab baacbcbccc caccbccbac ccaacbacaa acacccbbbb bcbabaabbb bbbaccbabb acabbacccb bbbabcbcca bacaaccccb abacacccbc cabaccbaaa abbbbaabca cbcaaacaab acabbcccac cbabcaccca bcbaccbcaa bcabbbbaab aaacacccab abbccbcbaa bcabbbbaab baabcaccac cbbbaaaaba baabaacbaa acbacbbbcc bcacaaaaba ccacababaa bbbacacbcc abbbbbbbca bbaabbccaa accbaccaac cbaacbccab acaacacaca aaaaaaccbb cbacbbcbbc bccbaacaac bbabbacbaa aabcaaaaac abbcabcaca cbbacaaacc bacbcabaac caaabbcbcb cbaaaabbbb acbaabaabc cbaacbccac bcacabcbab cabcabaccc ccbcabcaac cccacccccc cccabbcbbc cabaaccccb cbbccbabcc abbbbaabcb abccaababb baabbacbcb aacbcbccac abbabbaacb abaacbbccb bacccbacbb ccaaccaaca acbabcccbc bacbcbabbb aaaacaccba cbcbcbaccc baabcaaccc caacacabcc bcbbbaabac cbacacaaaa acabcbbcac bbbabcaccb bbcbbcccba cbaaacaacb cbbbcccabb caacbcabbb ccacabcbbc abbbcbabcc cccacbcabc babcacbcbc bbbccabacb ccbcbbaacb abccbcccca cacaabbccb bbacabcbab abccbbcabb bbcacabbba cccbaaacbb bbaabbcbcb aaaaaabccc abcaacabcc aabbcaabac aaabbbcabb ccaccccabb abcbabcaac bcbcacbacc cccabcabab bacbcaabca caaaccabca ccacacbabb babbbbabbc caaabaacac cccabcccab bbbabccbbb bbbccaacca cccccabbbc aabcbacbca cacbacbbbb bbbbabccab cbbbbababb ccccaacabb bacbcaccaa bccabbbbcc acbccaacac acabaabbac bcabcccaac aacabbacaa ababcbbbcc bbbbcabcbc cbbccabccc acabaaacca cbbaacbcca cccabcacbb baacccacca ccbbccabcb bcaaacabca ababbcbcca cccbacbcbb acaabcabba bbbccabbcb ccaaabccbc bcbccabbcc bbaabbaaca ccaccabaac ccbbbccaac ccaacbcaab bcabcbcbbc bbcbcbbbbc abbbbbabbb caabbbcacb bbcacbbaba cbcbabccab aabcccacba aabaacaaab bbaacbacbb bcbacbacab acbccaccbc acacbbbbbc cccbcccacb caabaacaaa cbabbbccaa baaccabcbb aacbcacbaa cbcacbbcaa aaaaacaccb aaaaccbbcc cbabcaaccc ccacaaaccc accbacbaaa cacaacaaba aaaaaaaaca abaacbcabb bbcbbcbcba cbacabbaca bcccacbbab acacbcaacb acabcacacc cbabaaaccc bcccabcabb bbacaaacbc aaaaabbabb aabcccabcb cbabbacbba bbcbbcaaab bbbbabaccb baaacbacac cbacacbaaa ccbbbcaaca bbbbbabccb aabbacbcac aacbbbbbbb acabbcaccc ccabbbacbb cbbbabccab aabbcaacaa cccbabccab aaaccbbcab bcccabcbbb cabcbcbbcc acabcacaca caccbaabcc cbabbabaca caacbaccba cbbcaccbca abbbaabbaa cabaabbbac cacaccbcba ccbcbcccbb bbcaccbabb aabccbaacc acbbbabcab acccaccbac bacabbcccc bcbccaabcb caacaabaab cbaacbcbac bcbabbbaab bcccccbacb acaaacccca bbcbbbaaba bcaaaaabba ababcbbbaa cacbcbacac ababaacbca caacbcbccc bbabbcacca bcabbbcacb cccccbcbcb babbcabcaa bbbbbccbbc aabacccbab bccaabbbbb cccaabaaab abbcbbbaac cbbbcbcaab babcaabbab cbabbacaaa aacbcabcbc bbacabacab bbaccccaab bacbcbbbab ccccacbabc caaaaaaaaa bcbabccaaa bcbaababcc bcababaaca cbbaacaacb acbcccbabb acbbccacaa accbbcbbcc abbcaaccba bbbcbbbbab cbcbbabcbb bccccabbac abcbbaccca bcbababcaa cbabccbbbc abbaccacca cccccbccba caaacccbab bbaccaaabc babaaccbbb bbbcbbbbbc caccccbacc aaacccbbac acbaccbbac cbcbbaacba bbcabbcaac abccbbcaaa babbcacaab aaccabaccc caabccacab bcbcbbaabc cbcabcbccb bbcccccacb baaabbbbac bacaaaaaac babbabbbba cbcccaccca cbabcbcaca abbccbbbca accccccbbb caacaabcaa abccbccacb bccbcbacac acbbbbcbba babbcbbbba baaaccccba acccbbbacc acaaabbcca cbbacaacab cbcbabbbab cbacccaabb ccaacbbaac cabcccbbbb ababaaacbc aacbbbcaba acbcbbccab bacacbaaac abbcccacba acacbbabca abbcbbaccb cccbbaaccb aaaaccccbc bcaacabbcb ccaaacacaa baaabaabcc abbbcbbbac acbbcabaab accbcabbcc aaaacccabc ccbcaccbaa accaacbabc cbccbbaacc ccbcbbcbbc bcbbaabcac bcbbcaacba cccabbabcc bcbabcbccb cbaacabcba aaaacbbcab cbabbbbaba bbccacabcb cbbcbabaab bcbacacabc ccabcbbaac caaabbccca cbbababcbc cacacccbaa acababcacb bcacacabcb bbcbccbcab ccacaacbbc aabbabcaab cbbcabcbab ccaacbbcca bbaccbbbcc bbbcccbbbb cbbabbaabc bcbcababac bccabbaacc caabbaabac ccbacbcabb ccabaaabab babcbacccb bbbacaccab abbbacbbbc aaaccccacb baaabaacac abbccbcbab bacbcbaaca bbcababaab ababbcabbc ccabbababb acaaabcbbc abbaaabcbc bcabbccaca cbbccbbbaa bacccbaaaa ccaaababaa cccaccaaab accbabaaba bccbcaaaca ccacaccbcb cbacaaaacc bbcbaccbbc cbccaccbbb cbaaaacbac bcabaaaabb cbcbabbaaa cccaaabccc cbcaccbbcb cccabbcbbc cbcccaabbc aacaabbaab bbcbbacbcb bcabbcbbbc cabcacbccc bbaaacbcab bcacaccccb acbbbcaccb bbccbcbaac bbbcbcacac aabccacccb accbbbabaa acaaccaaba ccbbbabbaa ababcacbba bcaccacbaa bcaaacabab ccbbabbaca bcabbbbacc caccbcbaba cbcaaacbac cbbaabbcba bbbaabaabc bacbccbccc bbcabcbaaa bccaaabbba ccabbabaca abcccbcbaa cbacbaaacb acccabcacc aabacbacca abbabbbccb babbacacca caabbacbcb babbbaccab cbcabcacaa cabccccbbc baaabbbbcb bbaacbbcac aacbccbbba baacbaacba accbbbbacc ccabbcbaca bbbcaccbbc cccbaabbba baccabbcca cabaacaabb cbbcacacca cbaaaabbcc acccaacabb cbabbabaaa aababccbbc abcccabbbc abbaaabbac cbbbccabab caabbcbcba cccaccbbbc caaabaccca abbbacbaca accabcacbb aacbbbbaac bcbaacaccb caaacbcccb cccbaabacc aabbbcaaca bccccbccab babbaccbcb acacbcccab acaccbacbb acccbcbbbc abbbbacaac cbabbcccca bccabcaabb ccbcbacbba bacbcabbaa bcccabbcaa bcccbbaccc abaacabbbc bbccaabccb abccbabbaa bbcabcaabc aaaccbabbc abbccabacb bbccbbbcca bcaaaacacb acacacabac cabcccbbca bbbbcbcbcc aaacaacaba aaabaacabb aaacbcacca bcbbbbcbca cacacaacac bcccbaccab cababaabca ccaccaacaa bcaabcbbba cbacacaaac abbbabcbbc accaabcccb caaacaacbb cccbbbcaca bcaaaabcac bbccbcabbb aababcbbcb babbcccaaa acbabacbca aabcbabcbb bcabbcaaaa bbcabbbccb cabcaacbac bccbacbbcb bbacaaabcb accabaacbb ccbbbbacab ccaccbacac abaabcaabc bbacabcbcc abccbbaabb ccaaccaacb acabbbabac bcbbbbacbc bbbcccccac bbbccabaca abcccbaaac cbacbccbcc acbcbbabca bacbaccbcc aacbcabbbb bcaacaabcc baaccabbcb acccbcaabc cacbabbaab bccbbbaacc ccccabbbca abbccccbbc cccbbbabcc baabcacbcc ccbaabaaac abbbaccbba baabbccbbb abcbccaaac caabbacbcb cbbccccaba cbcbacacaa bacbcacbca cbbbabbcbc bbaaccabbc ccabbcabcc bccabaccbb cccaaacccb bcabccaccc cacccbabab caaabbbbab ababcacbab bacbcbcaab baccbbbaab bbbbaaaaca cbacabbacc cbabacbccc baaccbaccb ababbaabba aacbaaacaa bcaccaaaba bcabbbcacb baaacbbaab ababacaabb ccacccabcb cacabcbacb bbcaacaabb bacccbcaac baabbcbccb bccaaababa aaacacaaaa acabbcaacb baacbbcabb accbcabcbc abccaabcaa acbbbbcbcb aaccbbaacc cabcccccca aacabbbbca aabcabcacb ccbcbccabb bbbbbaaaca ccbbabcaab babacccbab abbcbccbbb cbcbcacaac ccabcaaaac babcacacbc caacbcacaa caacccbacb ccbbbcabac acabccbcbc abcabbacaa accaabccac bbcbacbcba bbbccabaab bcbaccbccc abcaacaccb aabbabccba bcaaaabaca aabcbacbcb caabaaacac aacaaaabab cbbbbcbbbc cccaaccbac bbabcbbaac ccbcccbaab abaabacbaa bbccacabac bacccbcbaa caccbbbccb cbabcaaccb cbccacaabb cccbcaabcb caaabcbaab cccbbabcbc abcacccaac bbcbcbbbbc aabccaaaac abaaaaacbb bccbbaaabc cbabbccbaa bbbbcbccba bbabccbaaa cacccbccaa ccbabbabbc baaccacbac aacaacccba abcccababc ababaabaca cababccacc aaaaaaabba bcbcbcaacb bcbacccaac cbaabaccca abacabbcab ababbbcbbc bbcbcaabac aaabccabba abbccbaccb abacaccbca acbbacbbac ccacbaabbc abcaacacbc abccabbbcc bcbcccacbb cbcbcabacc aabaacbcbb bcbbcaaaac cabcbbcbcc aaccbacacb ccabaacabc aaacaabcbb ccbccabcaa aaabcaaccb baaaaaabab aaaccaabcb cacaccbcbb babbaccabc ccaacaaccb acbacacaab ccabbabacc abcabbbaaa bcccccbabc caccbbaaba acbaabcbcc caccacccaa ccbccbaaba acacaabcaa cabcaccacc bccacbbaca aaaaaacbac aacbaabcbb cabbbbbcca accbbababa acaabbbcba babacabbcb abbccacbab babcaaaccb bccaaaacbc bcaabaabcb aaccbacbbc bcbbccbccb cabbbabcbb acaabbabab bbbcbbcaac cbabcbbbaa bbbbbaacca caaaabcaca ccbaabbcbc acabbccbcc cbccbabbbb cbabcbbbac babccaccbb baabbcbaba cbcaacbbab bbaacaabcc ababacabcc aabaaacabc cbccbbcaac cbbacbccba abbbbbbbbb abaabccbcc bcbacababc bbbcaababb caccbbbbcb bbbacbbacc babaacbcca acbababcbc babaaaccab ccabbaacaa aaccbbcabb cababcbacc abcbcacaaa bbbaaabcba aababcacbc bcbbaccaca abccccccab abbbbabbaa bcaabbcbcc ccabcbacab aaacccabba acaaacacaa cacabacacc bbacaacbab cabcbccccb ccbabaaaba babcacaabb cababaaaaa bcabcbcaaa bbaaabcbcb cbcbaacaba bbaacbbbbb baacbccbbc acbaacaaac baacacacbc ccacaccaab caabababab cbbcacabbb cacabccaac ccbcbccccc bbaabccbbb aaccaacabc aaccbbcabb acaabcaabc cbacbccacb aaaacbbaca bcbaacabcb baabccacbb bbbbcbacba caabbaabcb abbbbbacac abbcabbbac bbabcaabca cacbbacaca caabcaaaaa abcbbcccbc caccccccaa ccaccabcbb acabbbabbb abcabccbbc cbaabcaacc babbbabbba acbaaaaccc cbbabaccbb ccbbbabaca bbcacabbaa aaccabaabb cabbbacaaa bccaaccbac acacbbcaca bbbbaacaaa acaaaacaba cccaabccbb abcbcaacab cbbcbccbcc ccccccabba acbabbabab bcacacbaba abcaaccabc acbccaacab bbccbaccab abcaccabab abacaabccc bbbbbcbabc bcbbcaacca bbccbbccac ccaabcccca cbaaccbacb cacbabccca abaaccabba acaaccbcba aacabcccab caacbcbcab baabcabacc aaccbcabbb cababacabb ccbcabbcba accccbccab abccbbbbcc ccbbccaabb cbbbccacbb bacbaacbcc abbcbbbcbb baaacacabb bccababbcb aaacabbcac bcbcabbabc bacbbacabb bbcbbabcac cccbbccaac cccbbccbca cbaaababbb cbabccccac bccccbbbcb aacaaabbac ccacbacaac bcabbcaabc bbcbbccabc aabcaacaca aaaaccccac ccaccaabab bbaaaaabbc bcaccacaca ccacccaaba bcabaaabbb bbbaabaaca abbbbabcaa acaacbccab bbcabbccbb acabbccaba baacbcbbbb aaaabcbacb cababccbac cccabbcaac bbacbbbbcc cccaccacab bbabccaccb bbccbbbaca ccacaccbaa abbbaabbab ccabccaaca caacabacca cabccccaba caaccacaac bcababcaaa babccaaabb bbacbccbaa bbabbacaba bcbaacbaab cbccbbaacb bbaccbaccc acbcaccbcc aaaaaccabc ccbacacbbc acbcbccbcc acacabbcca bbbccbbcca cacbbccbab abacbbaabc baccacbccb acbabaaaba bacacabcca cabcacacac aacabaabcc aaccbcbaba bbbaccccba cabbaccbcb acaacbcacb bbbabaacac cccaaabcbb cabcbabccb bbacccacba cbcccacbbc aaabacbbba aaabacbccc aaaacabacc acaaaaaaac baabcbaaab ccbbcbcbbc bcccaaabaa bbbbbbabbc acbcabbcca cbacbaacbb aaabcbaabc abbbbcacca acaaccccbb accabbccca cccbbaabac abcabbcaab cbacccacba abacccacba abcabccaaa ccacbccacb bcabbaacac bbaacaccba ababaaaaaa accbabbbbc bcbbcbcaab abcbcabacc acbcbaccba cacbbbccca acbccbcbbb cabaacbcac cacbbcbbca ccbabacbbc bacacabbab ccbccabbbb baaaccbcbb bacbaccbbc aaccccacac aabbaaaacc bccaabbaac cbcaaccbba bcbcbcacca aacccbbabc acbcacbcbb aabbacbbcb bcacacbbac baccacacac baccaaccbc aacaacabcb cacbbccbac abaabaabcc abaacbabac acbacaabca acaaaccbac bcababaacb bcaaacabbc ccccbacaba ccabbaacbc bccbcbcaca ccbcccccab acbabaabaa bbacabacba bcccbccccc acccababaa cacaccbaac acbacbabac bbcaaccaca bbbababaac abccbbbbac bcbbcbbaab bcacbcccba cccbcbabab acabbababc bcbcbcabcb cbacacbbbc cababacaba acbcaacbcc ccbacaaabc cccbabbcac baacaacabc abaccccaac caccbccbaa acbbcacbab cbacbcccac baabbbbbab bbbaaaaaab bccaccccba cabcbabcbc cabbabcbcc accbccacbb aacccbcbab aabbccbcba cccbacbbca ccacbaabbb cacbbcacba baabcababa abcbabcbca cbbcaabaaa bbabbaccbb ccccbaaacc ccbabbaacc bbbcacaabc bacccbaaba cacabbcccc bbabbbabba bbababcbbb bccbabaaba cbbaccbcca cabbccabac babbcccaca bcbccbcbcc cccabcabbc cccaabaaaa cbabacaaba cacacbcacb ccccaacbbc abaacbbaaa acbbcbccac bccaaaaacc acbbbcacca ababcabcab bbbbcbbacb babcbcbccc ccaacabacb bbacaabcbb bccacbabaa ababcccacc cabaacaccc bbcaccacbb abcbbabaab abcccacbcb bcaaccaaab cbababccaa bacbabcccb aaaccbccbc bbcbacbacb bbcaacacca babacaccab cbababccbc bababcabbc cabbaacacc ccbcbcaacc bacccbbaaa bcacbccaca ccabbbbcab abbcabbcaa abcbbcbacb babbbaaaaa babbbcaaca aacbbaaaca caaacabaaa aaacccccac abcccaaaba bbabaccbab bbbaaaaaca caabbcacbc ccbcbcabaa cacbbabbbb abaabbabab babacacacb cbcbcacbcb acaaabccaa bcaaabbaba babacbacab bbabccacba acabcbcbbb bbcabccacc babccbbcbc bbacaabccc babbbaabba baaaaaccba ccaacbbaba aabccaaccc abcabcbacc bacbbccccb accacbacba bbbaccbaab aacabbccbc bcaaccbaca babccaabcb aabacacbaa bbabbaaaca aabbabcbac aaabbccabc cabaccbbcb bababcccbc ccacabcbac bacaacacaa acacbacaab acaaabccaa bcacabcaaa bccabaabcb ccaaaaacba aaaaabccca caaabbbbaa aacbcacabb abaccaaaba bbcbbacaaa bacccccaca caccaabcaa cbbccaacbb bcbbccacca abaacbaabb aaccbccccb aacccbbcbb acabccaaab bbcbaabbca caccabbbcc accbbcbbcc ababcbbacc bacbcccbcc caabcbbaba accaacccac ccabaccabb bbcbcbcbcb acbaabccba cacccaaccc aaaababbcb acabcaccab aaccabbaaa cbbacabbba ccacaaabcc acacaacbca ccaaacacbc aacabaacba bbaccaabcc bbcbccccba ccabaccacb bbacbcccbb ccabccbbca bbbcbbaaac bcbcbacbca cbbcabbcca abcbbaabba bacaababcb cbcbbccacc baaababcbc abacccaaac babbcabbab bcccabccbc cbbbcaaaab babababaac cccbbcbcca cbbacbaaab bbbbcacacc abccbbcabb aaacaabbab caacccabbc cccbcaabbb abbaabbbaa abbbaacbba bbcaacbaac cbabcbbbab cbcababbca bbcbcaaaab aaabcccaba baacbbaaca bbcaababcb acaabccbab ccccbcbacb bbcbcacacc cccccbcaac bcbbcbbacc caacbabbaa baaaaaccac ccccbcaccc ccaaacabbb bcacaaabba aaaaaccaca accbccbabc caccccacbc bccbabbaba aaaaccbaac caaccabaab ccaaaabcba abaaaabbab aacccaccaa ababbbbabb acccaacbbb babbccbcbc ccbaacccab abaaabbbaa acbcaabccc cccabcaaca ccbaaabccc acbbbabacb acbaaccaac bccaccabca bccaabbcca aaacaacbba bccacabbca babcbbbcca acaaccbcbc ccbcbccabb acccbbcabb abacabcbbb bbbaaccaca cbbcbababc bcbabbbbac cbacbbbccc acbcccaabc acbccbaaca aacbccabba bccaccbcac cbbaaccbaa abacaabbca ccbcaabbac bcbaacaaaa aacbbacabc cbbabcacba caabbaabac bbabcbcccb cbabcbbcba acbbaabcba babbccbbba abcbabcbba ccaaacabbc caabcabaca bacbbccbab cbaabacaab ccbabbbacb bbcaaaaccb cbccbbbbcb ccbbaaacaa bcbaccbaca ccbbbbaccc bacacabacc abaabcccbc cabbbbcabc cbacccaaaa abbabcbccc cbcbbbaabc acabccbaab abcccccbcc abaaacaaac abbaabbccb acaacaaccc bbbcbbccaa cababcccbb ccccbbabaa cbbacacbac bcaaaabbaa acaccbbaac accbabcaca abaccacacc caaccabbac cbcbacacac abbaabcaab accabaaacb cbaccacaba cbcbaaacaa bbcbcbcacb ccaccaacbb cbbcbbcbbb ccccbcbaca accabcacbc bbbabcbbba cabcaacccc cccccaaaab aaababbaac aaababccab baaaaacaaa cbacacbbcc bacbccacca bcacaccaca bbcccccbbb accaccbacb baacccbccb cbabbcbaba accaaccbac accbbcabba aacaaabbbc bccbcaccca bcabbcabac aabcbbaaab abbaabaabc aaaacbaabb abcbababba cccbacbaac bbcbcbaaab bacbcaccbb acbcbcbccc bbbcabbbcb abbbabbabb cbabacaaca abacabbaaa bbcbaccbcc acabbcbcaa bbcbbbccbb bccabaacba babcbcbcac abbacabccc aacabbacaa abbbbcbbab aaccbccaaa abbaaacbca cabacaabbb accacbacca aacbbacbbc bbacbaccbc abbacacbab bacbaabcbb cacaababbb acabcbcccb cbcbacacac acaacacaba cbaaabcbab ccccbaacba bbababacbb abbacbbbcc accaabcaaa bccbbcccbc ccbaaabccc caccbcaaab abbabaaaaa accbaaccac bcacbcbccc baaabbbcac cbccbccbcc bacbabacbb cacaaaaccb cacccabcca cbccacbcca abacccacca bbaaaacaac aabacbaaaa bbccaccbcb caaaabbabb acbbababcb cbabbaaaaa baabacaccc baaccbbccb bbacbbacba aaabcbabbb aacacbbcbb babbcaacac bacbacaabc cacbacaabc cacbbcbbca babacbbacc ccccbbcbcb accabbcabc acacbabaab cbbaaccaac cbbccaaccc bacbabbcba abbbbbabab acaabcacbc cbaccbacab cbabacacba acccabcacc bcaccaaccb bcacbabccb cbbabbcacc cabaaabcab accbcacbca aabbbacaaa abbcbcbabc ccabbabacc aaccbaccbb cccbcbabcc abbbacbbbb abbacaacaa aacacbacac cbbbcbbcac acbccbcbba bcaabaabaa aaccbaaacb aaaacbbcca abacccccaa bbbbabbbbb cacbabcccc bcbcbabcab cccbaacabb cbccacbaab cbbbaacbaa aacacaacbc bcbbccbacb aaacbbcaca aabaabcbab abaaccccbc abccacaaab bcbcaabcbb babcabcaab ccaabaabba caccaaccab bcbcccccac aabababbac caaccbabbb bcbaabacba bcbbaacbbc bbaabcccca abccbabccc bcbcacaabc aabbbcbaba aacaabbcaa cbcccababa ccbbacbbcb aabcababbc abaabcbcca aacbccbaab bbbabcccbb bbaccbcbca baaaacabab acabacbaba caccacccac ccaaaaaaab aabbcbaccb ccccccccca bcacabaaaa cabbbcabba abcaabcabc baccaaabaa bbbaccccba aabcbccbab bcbbccbcab bbaccacbab cbbbbccbbc caccbbbcbc bcbccbacaa abcacbabcc bacbcacaac aabbcaaaac acabcacaac acccbbbbcb accaccbacc cbbacbcbbc bbcbcbaaba cbaccabbbb abccccbcac cccbbbacbb abaaaababa ccbccbbaac ccbbbaacac babcbccaab bcbabababa cbcbabccba babaacaaba aabbacaabb baabccacbc caaababcba cbababcbca caabbabccc acaaabbbac bbccacbcab cacacbbabb acbbacacac cabbabacbb aaacbcacac bbbcccbaba cbbacbbbaa abbabcbcac abacbacbba cbcabccaaa bbcacacbaa aacabbbaaa bcbbcabccc caabbacbbc cbbbacccac abcbacacbc bbaccbcccc cbababaacb bcaabbabac aabacbccbc bbaaabcbcb cabcbabbca cbaacccccb ccaccabbbb babcaaaccb ccacaccccc bbbccbabcb cbcbcabccb bcabbacbbb babccaacba baabcccacb cbbaabbcaa bbaabcacac acaaacacca bccaacbccb abaabbacaa bbaccabcab aabcbccccc bcacccaabb caacccbbab cbcbbabbaa accabcacab bacccccaaa aacccbabca ccabaccaca caacacbabc abccbcabba aaabcaacba cbbcacccca bbcbaabcac aaabcbccac aaacccbcbc abacabbbbb ccbaabbaac cbabbaabac aaabbbccab aaacabbcbb cbbaaaaaca acccbbabbb acbbcacacb ccaacaccbb bccbcaaacb ccabacbacb cbbcaaaabc bacbbbabcc accabacabc cabbcbcaca abbcaacacc accacaacbb cbcbaaacaa abcbcacbbc bccacbaaca abbcacacbc ccacbacbcb aaaaaaacbc ccbbbaaccc bccccbabac bbbbcbccbb cbaaccaaca abccbbacba ccbabaabab ccacaaabcc acbccacaca acacbbbbac accbaacacc accbcbbbbb cccccaabbb bccabaabbc abacacbcba cbcbacbbba bacaaaabbb bccbcababa aabacbbbba bcaacbcacb bbcbbbaccb aacbccbaaa accaacbccb cacbcaccbc bcbabacaaa aaccbabcab bccbbcabcb bbbabcacbb abcacaabab abbcacbabb cbabbcacbc babbabbbca cccbacccaa aacbbbbaba ccabbbcaca bacacabbab abacabbbcc bcaabbbccc caacbcaaba bcbcbbcaab acbacaabca abbaaaaaac bcbacaccaa acacaacabc baaaabbbab bbbccbbcac abbaacbaaa ccaaccbaab ccbbcacaaa aaccbabaac bacbacbbac baccbbabab bbcbacbacc abccbcbccc bacbabbacb bcacaababb cbacbbcaab cabcbbbcac bcbcbcbacc cabaccbcac bbaaacaaca cccbbcacab ccbbabbbab cbcccbcaba abcacbcacb bcbaacbbba aacabccacb bccbbbabca cbcbcaabcb ccababbcca abbccababb abaaccaabc bbacaabcbb abaccacbbb accbaccacb bbabcbbaac cbccbcbaac cbbbacbcab bbbbcaabba ccbbcababb aaacabbcac ccaababbaa ccccbccccb baacabbcac cccaaaccac accabaccaa abbbabcbbb bbbbcccccc bacbbbbaab bcacabbbaa cccabcabbb babbbcaabb ccbaaccbaa caacbcbcbb aabbbaccba bbcabacaca bcbcbacbaa cbaacabcca cbcacaacba baacacacaa acbbbccabb bcbacabaaa cbbccbbcba bbccabcccc cabacbbacb cbbaabbaba acbaaccabb cbcabbccac ccaaabccca ccbaccabca acbbcaaaab ccacabbaaa bcaabacbcb bbaaabbabb cacaacccaa acaccbabaa acbbababab acccacaacb bbabaaaaca acaabacbcc caccaacaac bcbcbbcbcb abcbbacbcc bccacbbcba cacbcbcaaa cbbbaacabb ccaababccc acaabbcabc aabccccbcb abbbbcaaac aacbbacacb bacaaccabb bbaaacaaaa bbcbaaaacc caabbbbacc cbbcbbcaaa abbaabbaca acbcbcaccc bbbabacbac bcbccccbac bcbcbccbcb caabbccaaa acaccacbcb bbaacbcbab bacccaccba accaccbcab aabbaaabcb cbcacbbbaa cacbbcabcc caabbacbbc ccbccacbca cbcbaabccb babbbacbcb baaacabbbb cbacbaccca cbababcaac cbcaccbbba cbccaaabab baabcbaccb bcabccbbaa bacbaabbba aaaacccacc cbbcababcb bccbaaccbb acaaacbcaa aabbababaa cccbaacaab cababccccb acbcbcccac cacacbacbb cbcbbaacba ababbccbcc cccbcaaacc bbbaaacaaa cacacbcbac bcbbbbbabc ababcccbcc ccabcaaccb babaaccbab aaccccbcbb cbbcabaaba bcbcabacba bcbacbaaaa aabcbbabac ccccacaaac bbaacccbba bbaabbcbbc bbabaabcbb baabcbcbca cbbabccabb baaccacbcb acbcbaaacc abacccbacb cbccbcbbbb ccabbccbcc bacbccacab baabacabac abaaabacba acbcbbbcac acacbaccca aabaabbccc ccabbccabb aabaccbccb ccbbacabcc ccbaaacbca ccabbabaab babacbacaa cacbabcccc acbbaaacaa acabaaacab cabcbcbbcb acaaccacbc cabbbabacb cccaccabaa ccabacabbc bccbacbccb cbabccabbc bcccaacbbb abaacbcabc bbaccacbbb babaacbcac bbbababbba aabbccacbb bccaaccbcc bbaabaaaca bbabcbbabc cabbacbcab bbccbbaaca aabbcbcaca ccabaaacaa acaaccbacb aaccacbcab baaccbbaab bbbbbbabbb ccccbccaaa cbacacbbac bcacbaaccb bbbbcbabbb bccbbbcbaa abacbbcbac baacbcacba bccbcbcccb aaaaaccaaa ccaccbaabb aaccbccccb bccbacacac ccbacbbaca bcbbabbcba bcacaaccca cccaccabcc accbacaacb acabbccacc abcaccccba bbcbbabbac acbbbcbaca abbcbccbbb bbcbababaa abacabbcac cbacbcbaba cabccbbcbb bcaccbcbac aaabccbbba cabbaaacbc bcbabbbaac abccbabcca cbbbbbcbba baaaacccba cbcbbbcabc abbcaccaba babbbcbbcc cbcbbaaabc acbaccabca aaacccccab bcbacccaca cbaacaacca aaccabbaaa baccbccaca cbbcaaabaa bcaabbacbb cbbabacbbc babcabaacb bcaacbbaca ccbaccbaaa ccabcbaaca cbaabaabaa bacabcacab caabbbccbc babbcaccbb cabcbcccac bcccbbabbc acacbcabcc ccbbcabbcb bbcbbaabcc baccaacaac bccabbaaba ccccbabcaa bbbbbcccac bbcbcbaacb bbbaccbabc babacbacaa ccacacaacc cbcacbbbca baccabaabb bbacabbbcc bcabaaabcc aaacbabccc bbbcabacab cabbbbbcbc bbababacca bbccacbccc accbaaacac ccaabbccbb acaccbcbbc bbcaaabaca bcaccbccca ccaccaabcb baaabbabab cbbcabacaa acabcababc ababcaabca cbbaabbacc ccccacccab bacccaaabc aaabbaacbc cacbcabcac ccccccccca bcabbcbabb acbaacacbb babbaabaab bcbccacabb ccabababbb baacbbaabb ccbbaaccbc abcbacaabc caaaccbbab cabbcbccac bcbabbaccc bbccaabccb acccbbabbc aabcbabbca ababaacbcc bbbabaaccc bacaaaacaa aabbcbccbb bcababbbba bacccaacca baccbccaab abaacbacbb cccccbcaca baaaacacaa aacbcabccc bccaacccac cbcbacabab cbccabacbc bcababbaab cbbccccaaa babbccaabb acbbcacabb acabbabbab bccacbcacc cabbcbcccb bcabbcbcbc accaabbbcb acccbbbcbb acabababac bbabbbcccc babbbbbaac baabcbcaba acbbaacaca ccacbcacca aabacbbcbc cccbaabaac bbcbbaccab ababbaaaac baabcababa accccbabab aacbcbcccc cbccccbcac aaacbaabcb acbababbab acaaacabcb bccccacccb accccbabca aabaabaaca caccaccacc abccbcbcaa ababbbacac acbcbcccaa cacbcabaaa bbbbabbbbb abacbaccca acacbbaabc bbaaaacbba cabaaaaaca accbcacabc caaacabbaa ccbbaccbac bbcbcbacac bcabbaccbc abaaabccaa ccbccabccc bbccaacaac ababbbabca bcaabcaaca ccccbaccbb cbcabbcbab ccaccbaaac acbbcbbabc babbacacaa baacbabbac bbbbabcbca aabbbbbbcc caacacccbc bcbaaccaab aabbaabbcb bbcbbcbbcc cbcbaabcbc ccabcacacb babaaabbab cabbcbbbba baabaccccc bbaacbbbbc baccbbbaaa bccbacbacb cacabccaba ccacccbbcc bbbbacabcc ccbcaccaab aabacacbbc bacaccaaca abbbccbbcb ccbaabbaca cbbbcaccbb acabbcaaac bababcbacb bcaabaabac cacbcaaabc acacaaccab ccbcabaaca baaacaccba ccbbbcbbcc bbccbcbbbc ccacacbaca cccbaaacaa bbccbbbaca acaaabcbcb bcbaacbcbb abcaabbccc aabaabcaaa cbcbcbbbba abcacacbcc bacacaccac cccabbbaac bbabcabccb caabbcbabc bccacbcacb abcaacbbbb aacacbcbbc aabcbbbcbb abaccaccca aabaaacaca aaccaaaccc babcaaacaa ababcacbbc cccbbaabaa bbbcbbbccb acaaccbbbb bbaaacabbb caabccaacc cccccbacab acaabcccac bacbcbbaab aaaacbcaaa abaabbccba bcbbbbcacc bcccaaacbb abcbcbccbb aabcbabbba bcccbcacab babbbbbcac abbabcacbb cbbbaacbbc aacbcbcaba abcbbabaaa bcbaaccaab cbbccababc bababbbabb bcaabbaaca bbccbabcaa cbabcacaaa ccacabbbca baacbccacc acbcaacabc aaabababca aabbcaacba ccaacbbbca acbbbbcabb acacaabbac cccabbbaca bbbccccaaa baabbaaaca cbaabbbbcc bbbcbbaaba bbcbcbcabc aabbabaaca cabababcbb caccccacab cbaaabbbba bbcbcbccaa aabaabcaba cacabcbaab bacbcacbaa cbbbbbabcc ccabcbbbca cbacacabba bababacccc bcbbbbacac cabcaacbba cabcbacaac cbbbbcabca bbabcabccc bccabbabab bcbcbcacba cacabbcccb babcacbbbb bccacbcabb abbaaaccab bcbaccaacb aabcacbacc cacbacbacc cbcbbcccab bacbaaacbc caabbbbbcb bbababacbb bbaacabcac caaacabbbb aaaabbacbb baabbcaaba acbccbcbab aabbbacbab abcbaababa bacacccbbc abacacaaaa ccbbbcacab acbacaabcc babbccbaac accacbccbb acaababbcc aacacacbac cbabccaccc acbaaabcca bababcbbac bcbccbccab cbbbcbccbb acccbbcaaa abbbbaaaab acabacaaba cacccbbccb ccabcbbcac bacbcbcabb bbbbbbacac bbabcabccc bbacaaacab baccbbbcac acaabaaaaa abcabaabcb aababaccaa bbaaccacab aaaaacabaa abcacaaccb cbaabcccba aaabababaa cbcbbcbcbb cbacccccab aabbccacba bbcbcbbbca abcabbbacb aaccbcccca bbcaacacbc cbbcacbbbb abbcabcaac ccbbacabbb acbcbbbacc ccbbcaccab ccaabbcccc cabacabcab ccbbcbcbac ccaaacbacb cbcbccbbca ababacacbb cbbabccbcc cabcbbcbab bbacbbccbb abccbbbbcc acccbbbcac acabcbabab cccbbbaaac caccbcaabc cbbabaabcb acaaccbcac aaaacbcaba cbacccaaaa bbaabaaaaa cbacbaccba abcbbcabab cccacaacbb aaabbabaca aacacaaccb ccbbaaabbb abcbabbcbb ccacbccccc bbccacabab cbbcbcaabc cccabbccac cbbbbcbcbc babcaabbab baabacaaba abaccccbca bbaabbabba ccbabbcbcb caaacaabcc caacaacaba cbaabccabc cacabcbcaa bccaacbabc aabbbcaaab aacabbacab aabcacaccb bacabacbbc acacabbabc bccacaaccc bbaabbbbaa bacbaabcac babbbcccbc cbaacacbba caaccbbbac accabbcabb aacbbacbca bbccbcbcab caacbcbbac aabacabcca bacaabcbbc abacbcbabc bcaabaacba acbcccbbbb bcccbbcacb ababbbccba abccbbcaac bcbbcaabaa cabbccccbb caccacbcca bbaaccaacc bcacaacacc bcccccbccb cbaabaaaca cacaaaacba baabccabba abcacbcacb acbcabaacb cbccaccbbc ccbbabbcba bcacaacabb aaacabcbab acbcccbacc aaabcabbba abbbbccbac cbabaaacbc accabcacbc acbcacccba accbaacbaa bacbaabbac abccbacbbb bbabacccba ccabbbacab abccbbabcb ccabbbbaac babccbbcab abaacbcccc bcccbbaccb bbbbbacaaa bacbbbabba baaacbcacc bbbaccaccb bcabbcccbb cccaacaacc ababbbbcbb ccbcacbabc cccbabaaba acccbaacbb baccaacccb acacbcaccc bacacacaba ccbcacaaba cbcacbcacc baaabababa bbccbaccbb cbaacaccbb bccaabbcca cbcabaabaa aabaaabaaa cbaacacbbb baaaacbcbb cbcbccbaac bbbbbbaacb bbbacacacb ccccacccba bcbccabcab bccaccacaa aaaacaacac ccbbcbbabc acccbcabca aabacbcaaa cbabccacab bacbbabbcb cccbbbcbca bcbbccbcca bbbaaaabcb abbcaccabc bacacbabbc ccbabbbcab abbcabcacb bbcabbcccb cbbaacccca aabbcaacba bcbaaabacc bcbbababaa bcbbbbccba ccbaccbcab bcbcacccaa accbabbaac cbaacacbca abacbabbac bbcbaaabbb cbccbacbba ccbacababc babbcbbaba cabaaaacab aababaacba ccbabbcbbb cbbcbbcbba aabbaccbca bcbcaaaabc bbbaaccacb ccbabbaaaa bcaaaababa bcbaabacac bcbacacaaa baacaaaccc abccbacbac cbbacbbccc ababaccbbb bccacbbbac acbcbbacba cbcaaacacb caccbbaaaa cbbbaccbcb cbaccbacba caabaccaaa cababbaccc bcbcccbaba abcbccccbc caaabacbca abacaabcab abcccccbba bcacacaaac abbacbbabb bcabcabbca cccacaacbb cbbacacbab aaabcccabc aabbaabbcc abbbcbccaa acacbcbaaa abacacabba bccabacaca bacccaccbc cbbbbbbcac acccabaaca bbbbabbaaa bacabbcaaa cabcacbbcb bacacacaba bcabcccccc baaaaacccc acaacabcba ababcacbbc bcaccbabba bcaaaabcaa abbacabccc cbccacbbaa caacbaccba abbcccabba abcacacaca acaacccccb aaccccccab abaabcbaab bbacaccacb bccacbbbcc acbcaabbbc cabaabacba caacbcbccb cabbccbcba bbaacbcbbb bbbbbacacc ccaaaaacac ccbbaaacbc bacaabaccb cbacccaaba cbbaabbabb bababbbbba cbcbbbacbc babcbcaaac bbaabbcacb baaaccccba cccabaacab ccccacaaca bbbccabbab acbcbacbab caaacaaaba cacaaccaac baacccaaac bbcbccacab ccccbbbabc aabbabacbb bcaaccaacb cbbcbcbaac bcacaaabca abcbccacaa bacacbaacc aabacbbbac baabbcbcab cbcacbbbca babcabbacc caaccaabab abcabaccca aaacacbcca cccbccbabc bbaccccccc caaacbcbac abbccbcbba aaccacbccb cbccccacbb bccacbcbab bbcaacaccc abbabbacab bcabcabcbb cacbbaccbc bbcacacabc bcbcbccccb bbbbbccbcb acccccbccc bbcabaabaa cbcbcbcccc abbbbbbcac ccbbaacbca baccccabaa cacacaccac bacacabcbb cbcbabaaba bacaacccca abacccaacb cccbbcaabb aabaccbbca bacccccacc baccbacbaa acccabcccc abcaacaaca abaaacaabc bcbaccbbcb aacaaacbac bbbcbbbccc cbcacaccbc aacababbbc aabbccbacb abcbcabaca ccbcaacbbb bcbccbcbca ccbabcaacc bbcabaabbc aaacacabbc bacaaccbcc abcbcabaca aabaacaaab accbaababb aababbaabb acbcaccaaa ccacbbacbc acabcbcbcc cabbacaaac baccaaaacb aacbcbacca bcbbbbacab cbbbacbbcb cbccccbccb acbbaabbab caacbbbbcc ccabcabbcb cbabcacbca acbabccbbb abcbabbaab bccccaabbc ccbacbbccc bcbabaccaa bbbbaabaca accbaacbac bcccbaabaa cccabcbcaa cbaabbbacb bbbaccbcbb aababcbcbb acbbacabaa abcbccbaba ccbbacabca acabaabbcc ccabaabcac cbaacbcaab bbbbbcccbb caabccbabc abbbcbacba bbaaabbaba cbbbcaabbc abbcbbabba acbabbcccb acabaccbca aaccabaaac aabcbabaaa caaacaabcc caacaaabab acccbaaaba cbccbbbbaa bcbbcccbaa cbccbcacac aabcacccba aacccabbba cbbcbacccb cabaacacbb cccacbbbba babaababab ccbaacbacc bccbacbbbc ccababccca abacaabbbb baccccbbcc bbababaaba abbbbccaaa ccbbbbbaaa bbbcaaaaac abbaaaaabb aabccabbbc ccbbbbbaac ababbacabb cacaacbaac ccabacacca caccabacba baabbabcac abcacaacaa acacbaaabc aaaaccbacc acacaacbaa cacaacccaa cbbcbbbacb acbbbabbbc bbacbcbabc baaaacbaca cacabbabac bcabbcaaab accacacbaa ccaaacbcbc bccabbacaa caabcbcbaa ccaacbacbc bccbaabacb cbccbbbbbb cbbacbbabc caabcbcacc ccbacacbab caabaabaac caaacbcccc cabbaacacc ccaabbacbb abcbabcccc cbcbaabaac aabbbaacbb abcbcacccb ccbbabcabc cabbccbccc baabbbccbc bacccabbaa bcbcbacaac cbcbbcaabb caccabacaa cbbbccccab bacbcaaabc cbabbbabab aaccccbcbc bcaabaccaa ccccbbbbab caccccccca cababaabcb cbacbcbcaa baababaaba caaaacabbc cacaaacaba acbabbcbab cccccaaabb cbcbccabcc ccbabaabca bccaccbcca acaaccacca bbbaacbbbb ccbbbbbaca aacbbcbcba cacacaaaba cacacaaaac bcacabbcab abbabaaaca abaaaacaba aacaababbb ccccacabcc babaacacac aaaabacbcb acbabbcccc cccbcbaaba cbbbabbaab bbbaccbbcc cacbbccacb bcaaabbccc abbccaabcc bbabacaacc caabbaaaac accbccccbb abaacbcacc acbabccbaa cbaccabcca acbaaccacc aacbcbbcab ccabbabaca bababccccc baabbaaaca ccabbcbcbb baccaabbab accbabcacc baccbacaba bcabccabaa cbabaabcca cbacacaaac bcbcbacbbc bccbbcacca acbbcccbcc abbacabbbb bbaaabaaba bcaabaaaba accccbabac ccbcabbbaa bbcccabccc accbcccaba aacbaaccbc cbccababba caacbccaab cabbccaccb cccbcbaaaa acabccccac acbccaacaa ababcccbaa ccbaaacaac abacbccbbb cccaacaaab babcacaaaa bbcbaaaaab baaaacaacb cacbaacabc bcbaaccbcc cbcacacaba ccacacaccb cbbbccabab aacaccacaa cccbcaacba cabaacbaac bcbbcacbac cbcbabbaac babacccaaa accbbacaca abccccabac cbcbcbacca aaaaccacaa abbcbbccbc caacbabbcb cacabcabca accbcbbbbc bacbcbcbac bccacaccab babbcbaaab abccaabcbb cababbabcb bbcacccaac cbbcbccacb bcaacbcaac abaccaccaa bbcaaaaaba caacbabaac abaababbcc ccabcbabcb bccccbcbca bacbbbacac cacaccaabc caccccbbbb cccbbaacab cacbbcbbac bacaccabac abcacbabab aaccabbccc abcaaaabcb bccacacabb cccbccaaaa bacaacabbc aaccbcabac aabccaaaca babbbbbcaa cbaabbccaa bababcabca cbaacccbca bcbccacacc bbbbbcaaba abbcbbcbab ccbaccbbcb bbacccbcaa abbbbabacb cbbbcaabcc cbcaacaaaa bacaababcc abbbabaaac babbbaacaa abbacbbaab aaaabbbbac cbaaacaabb ccbbaaacaa acacccabba bbcbbcbcba baacbaabab cbacacbbba ccbcbbcaaa bbbccaacbb aaababbaab baaaacbcac bcbacabcaa bbccacacab acbcacbccc bacacbcabc aabccbaaba cccabaabcc bbbacaccaa bbcabbcbcb cbbacaacba ccbaabacab bacabbcaac aaabbbcbab bcbbaccbcb cbcacacaba cbbaacbbaa cacacbabcb aaccaaaaaa aaccaababa abaacccbbc caccaacbaa bcaabcbbca baccbccbbb babbaccbba baccaccaac abcbbbbaac bbabcabbca cbacbababc cabcbcbccc ccacbaacca cbcacbbaca bbacbcccbc cbcaaabbaa baabaaccbb ccaacccbab accacabbbc abcaaaaaac cccacbcccc baaabcbaca acbaacbaab acacaaaaaa abcbcacabb bcaaaaabbb abbbbbcbca abcccbcbac ccbaababbb abbbccbcbb abaababccc bababcccba bbccbbcccc bcbcaaabca cabaaaaaab bbbaccacca baaaaaaaca cbaaabaaaa acabbcaccc cbaccbaccc abbbabcaca ccaaabcbac aaacacbaca ccabaacbba bbccbabbbc bacbaccbcb baccbcccbc cbabaccaac cbaabaabbb cabcaccacb cbcabbabba baabaccbab caabaababb bbcccbacab abbbbabacb acaaaaabbc aaabcaccca abcacbbbba abaababccc caaabcbbab cbccbaaacc bacbcacaba bbbbbababb cbbcaaaaba bcbacabcbc ccbabaaaaa cababcbbaa cbabcacbaa baaaccaccb aaacbbcacc acccabccaa bcbccabaac cbcaabbccc caccaacaac acccbccaaa cbccbcbacb acaccaacbc cabccabcba abbcbcccac babcbbccbc bbcaabbcba ccbaccbbcb abaaabcbab aaccbabacb acabaabbca aacbbcaaab babbacbccb aababcbcbb bccaaaaabc bacacbabab abbbcbabbc acbcacabcb accaacbbbc cbacabbbcc baaacaacca bacbccbbbc bbacababca caaccaaccb ccccabcbbb acabcbcbbb baaaacaacb cbacbabccc aacbbaaabb cabaacccab aabbaacccb cbbccccaab bacabacaca aabcbcaabb bbcabcabab acccaacaba bcacccbacb bccbaaabab cabcabcacc abbbbbbbcb caabcbacaa baaaabbaba caccbbaaac bcacbcbbcc bbccbabcba baabccaaca aacaabacaa bcbccacbab ccccccccbb abcaaabaac bacbccccba babbaaaccb babbbbcacc accaacaccb aaabcabcab cbcbabaccc caccbcaccc baabbccaca ccbcacbaca bcbaccbabb cbbacbabca cbacbbbcab acbcabbcbb bbccccbcca cbcaabacaa bbacaabcac bbbbbabaca acbaacbabc baabcbbbcb aaabccbaab aabcbccacb aacacaaabc aacbbcabab ababbbbaca ccbcabcacb aabbbbaacb baabcbbaab cabbcbacaa cbaaccbaab ccccbccaac baaccbcaaa babcbcbaac cccbcbbbcb bbccbcabab cbcbababba bbaacacbcb acaacccaaa cabcabaaaa ccbcacaaab cbbabbcbbb babaabcbaa bcabcbabca abcbbbcbab ccbbacbccb aabacbcccc baabcccbba aaaacbcaab bbaccaccab bcccaccaba bcbbcacaba cacabcbabc cbbcbbcabb aaacbbcbbb aaaccbbacb cbaacbcbbb cccabbbbba bbcbabcabc cabcbaaabc cbbbacacbb acacaaaabc cacbabbacb cbabaabbaa abcaaabbba abbaacbcaa bbcccaabbb cbcbcacbbb cbabbbaabc babbabbacb cbacbaaacb cbaaccbbaa bbbcabaabb cbacbbabac aababcbaab acacbcacca abbbaaaccb bacbbaacab bcacbcbacb aacccaaaca ccabaccbca abcbacacca acaacaaacb bbacabcaac aaabbbacac cbcbbbcbcb abaaabcaba caaabccbca bcbbbcaabc aababccbcb bcbaacccbc cacbcbbacc acacbccaac ccbbacbaba abbacbcacb acbbccabab acbcbcbaaa bbbabbbabb cababbabab aacbbaacba acbcaabcba cbaacccbbc cbbcacbbcc caababacbb aaccbabbba abbccccabc cbcaaabaaa cbbcaaabbb bcbbaaacbc baabcccaca bccaccbcbc cacbccbccc ababaaaaba aaaabaccba cabccbcabb acbbabcbbb ccbccbacab bacaabcccb caaacacbbb aababcbcbc baaabacabc bacbbbcabb cbcbbbbaaa abbaccbbaa bcabbcaacc bcbcbaaaab ababcabbcb bbbcccbaab ccbcbacaaa cbacacaaba cacbcbabaa aabccaacab aaabbbabbc cbcbacbaab cbcabcacbc acababcbbb aaacaaccbc aaccbacacb cabcbccbba acbacbbcac cbacccabcc acaccbccab caabbbacbb cbbcbabccc bbbcbbcaac babacccacb cbaabbbaab cacbabccbb aabcbbbbcb accbcbcbcb abcaacbbaa cbbbabbcca bacacacccc aabaacbcbc caabcbcaaa cbbcaacacc cbcacaaacb cccabcbbaa bcbaccaccb abccabbaaa acbcbaccba cbacbabcbb abaabbbccb bccccaacab cacaabbbba abbcbcaaaa abccbccbbc cbaacacaaa bacccbabba bbccbabbca bccccbbcab cbcbcacabc acaabcbaaa bccbaaabcb caacbcccca baacbcccbb ccbabbbcab babbabccbc acbbccbccc acacaccccc caabcaccab ababaaacaa cbbaacccac acaaaabbac cabbbccaba bcbaccaaaa caaabbbccb caaacbabcc bccacaccbc ababbbaabc abaacccaba bacaabbbcc babccabcba cccaabaaca aaaabbcacc cacaabccab cbaccaacba ccbbcaccbc bbacabacbc abaaacbbcc cccbaacaca accabcccca bcbcabbbab babcbcccac aaccaacbbc bcbbcbcbaa cabbcbacaa babcbccbbb bcbaabcbca caacbaaacb bccabbabab acbcccacba ababbacbbc accacbccbc bbbabcacbb cbabaccaba aacababaac acbcccbcbb bccbbabaab bbbbccbacc babcbbaaac bbbbaababa bcccbbbacb cacbababba aacabbbaba bacacbcbcc abcababbba aaaabcbcaa ccacaababa aaacacbcac cbaacbabba aaaaacccaa aaaacccabb bbcbbcbbcc ccaaccabca acabaaaacc baaccbbaaa aaccbacbcb caacababcc bbcbaabcbc accbcbcbab ccaacbaacc caaaacabbb bcbcabaccc cccababbaa baccbcbcbc ccabbaaaba aabcbcccaa acccbbcabb aacabaccba abbcccbccc acbaaabcac bbaacabbcb baacaccbcb babcacacbb caaababbcc cbccbbaccc acccbabccb ccccababaa aacbabcaac ccbcbbcbbc cbbbbcacbb acbabccbaa bbcaaccbab aacccbcbcb ccbcbababc baabccbbac abaaaccabc bbcbaabcba cccabbaaca caccbaabbb baabbbcaba bbaacaccac aaccabaaab accaabaccb caaabcabcb aacaaccbba cbccccbaba cbbacabcba bccaacbaac abbabbaacc acaccaabbc acccbcbaaa cccbcbacca cacbaabbbc cbabbcbbca cccbaccbcc ccacbbcccc abbbaaaacc abbcacbaaa aaaaabbacb caacbbabbc bbbcbbcaba bcbccccbcb acbaccccbb ccaaccccca cbabbaaaca ccaaacaccb bcbcaabccb acabbcccac ccbaacaaca cbcaaabccb bbacccbbcc acccaccaac cabbababbc ccabaaabcc cbabbacbba babcacbaba ababcacbac bcbbbbbbab cbbbbcaccc aabacbbccb cbbcccacca bbccaaaaac aaacaaacab abacaacaac bbbacbacba ccbbccbaca cabcaccccb bacaabbbba cbaacccbab cacaccaacc cbabbbbaac acabcacaca cbbcabcacc bbbcacbbab bbccaccccc aabcccbccb bbaabaaccb bbabbabbbb bcbacbcabc bcbcacaccb baacccabab cbbbbaabcb babcaabcca bbbcabbacb acbbbaabcc caabccbbcb bacacccbbb abbbaccaab aaccacbbaa bcbacbbbcc bcbcbbcbaa aacccccbbc bababbbaaa ccabbccbbc abbcbbcaab accbaaabbb ababcabbbc cbabbccaca ccabbbcbaa babbbabccb ccccabcacb bbbbacaccb aaccccacba abcababbbc acacccccbc baaccabaca bacaabbaaa cbaabaccac bcccccaaca aaaacacbaa ccbabbaaaa abacbcabac bbbbcbabaa ccbaacbaab cbbabcabca cacbabcaac acacbacaca accbcabaaa bccbacbacc aacbabaacc acbcbabbbb babaccaacc babbcccccb cbcabbbcca bcbaaccbab bbcccccbbc baabbccaac cbbacbabcb bccbbaabcc bbaccbbccb bbbaabcaaa bcccababcc bbbbaacacc bbbacbbccc cbbcbaabcb bbcacaaabb acabbbacaa cacccbccab bbabcacbba abaaabbbcc bbccacaaaa cbaaaaacbc abbbaccbab cabccbcaca bcbcccabcb aaaabbcbaa bcbacbbcbb cbaaabaaaa cbaabccabc cacaacccbb bacababaab aacbbbbaca abbacbccbb aacaaaabbb abcaabcccc aaabbacacb bacabcbbba abcabbccbc bbacabbbba aabcbcbabc acbbcaaccb bbabbbcccb accccacacb aabcbbbbba accbcbacba bbabbaabbc accccbaaab bbcbababbb cacccbccab bbbbaaaabb aaaccbbcac acbababcac abacaacbcb acbacbcbac aaccbccabc acbbcccbac bababbcbcc babcaabcaa ababacbabc ccabaccabb cacbccbaac babbcbbcba bbaacbccbb acbaabacca cbaaabccab ccbacaccba abcacabbcb bbaacbcbbc bbccbaaacb bbbbbbbacb bcaacaccca bbcbaabccb bbaacbacca aaccbccabc aabcccbbba abbacbccab acaabbabcc aaabbabcba aacbacaabc ccbcaabbcb acbbcccbcc ccccbcccaa babaabbbca aaaaaaccba bccbcbcbbc ccaaabbbab cbacbaabcc ccbcabbccc accaccccba bacbabbbac babacccacc aabcbccbbb cabbccabba aaacbacbbc bcccbbcbcb cccbbcbbaa ababbbcaab ccbccabcab accacacbaa baccbaabbb bbbccbabba abbccbabcb cbbbaacbab bbacbabbbc aacccbaaaa bacacabbcb aaccbbcaac aaccacbabb bccabcbcbb bacbcaccbc bcbbcbbaac cbccaacbaa abaaacacac cbcbbbcacc accccabbcc cacaacabca ccacbbbaba bbaabcbaba abbabbccbc abcbaacbcb aacbbbbcca aabcaabaac abaacbbbaa aabcacabca bcabbbbaac aaabbaaaca acccbcbabb babacacbbc bcccbcabca cbccaccaaa bbccbbbbac acbbccbcba accabacbbc ccbcabcbac abcaacabaa aaccabcaaa abbcabacaa abcccacabc bbaabbbbba acbbcbaacb accccaacbc ccbacabbca bcacbacbab aababbacbb baabbabaab ccacacacba bbcacbbcac cabccababb cabaababac acbccbbcbc caabbcccaa babcabbbac baaaaabccc bcacacbcbc aacbabbccc cbacbbccaa accbcaacbc bccccabaaa ccaacbbccc cabcbcabbc aabacaaaaa caaabccccb bccbcaaacc cacbaaccba aacbaababb cabcbbacba bbaccccbba cbbcacccaa abbbbaabbb cccabaaabc cbabacabbc ccaabbccaa baabbcbbab acabbcacac cacabbbbac bccbbabaca ccabccaacb abbcbababb cabacababb bbbccabaca cccbcbcabb cbcbbbbbca cccbbcaaac bcbabbbaca abbcabbccb ccacbcbbcc aaccbbaaca accabccacc accacabcca bacbaaabbc cccccbccab bababbbcaa bcbaabbaba abbaabbcbb bccabbbcbc acbbaababa acbccbbcbc bacbaaaccb babbccbbcc bbccacbbca bbabacbabc cbcaccbaaa abbababaca abbcccbbaa aabbbbaccc babcbaacba aabccbcbaa ccacacabca aabcbcabab cabaabcaca bccbcabcbb accbcaccac bcaabbbacc bacbcbbcba bcaabccacc aabbbcabbc aaaacacbca cbaccccbab abcccaccbb ccbaaabcab bcacccbcbc bcbbbabbbb cbbbcccacc cbccbcccba caaabcbbaa cabacbabca ccbcbcbcaa acbbacacbb aacccbbaba aaaacaabcb ccbabcbbcc bcbacbaabb caccbcccac bcaabbcabc accbcbaaac bcaacbacaa ccbcccbcac bacaccaaaa cbccabbaba cbcabaacca ccabcababb abcacaabcb bbaccccccc acbbababbc caaaaabaca abbbbbbaac abbbbcabba ababcbacaa cabccaacbc bcbcbcbcaa cbaabaabca ccbbcabccb caabacbaca acbbbacbcb bbbcaaacbb abccaabcab cbbbbacabc cabcacaabc babbcccbba abbcaacaab cbbbabbaca bcbcbbbaab abccaaaabb bccabacacc baccaabcab abababcbcb abbaacbcca cabbabbbac bcabacaaac bacabcaaca bcccbcbbcc abbcacbaab bcaaababbc bccaccbaab abccaaccac bbaccabcba aaaabccaac babbacbacc abcaabbbcc baabacbacb abcccaabac aaaacbcacc bbcbcabaaa cccbcbccac bbbccaacba bcbbbbbcca abccbbbacb babababbac cbcbaaabba bbabbbbcca cabaacbbcb ccccaacbbb cbaccbbabb bacabaacac aabacaabbc ababbaaccb baabbbccba cbabacbaca aacbbbcbbb cacacbcbba cacccaabbc ccccbaabbc abacccbccc acbacabcca bccbcabcca acaacabacb bcaaacbbab bcabbccaac babcbbccac acbbcbcabc cccabbbbcc bbccabcacc cabbcaacbb cbbbaaabba aabaabcabb cacabcbcba bacaccaaba acababacbc caabbcbcca aabaabaacb bcbccbacaa caacbccacc accccabcba baacccbaca acabcabcaa bcbbcbbaca bbacbcbaab abbcabcbba caabbaaaaa babbcabbbb acccbaaabc bcacaccbab bbbacababc accacabaca abcbabbaab baaababcca ccaccacbbc caacbbbacc cbcabbacaa cccababccb cbbacacabc abaabcbccc accabcbacb bbcabbbbaa aabbbcbccb bcbcbabcaa aabbabacaa cbbaaaacca acacbbcacb bcbcbcbccc acbcbbcbaa cccbbbabbc ccabccacba caaacbbaaa aacacacccb ccaaaaccac ccaaccbcaa abacbaaaca bcccabbaab aacabbaabb abcbbcbcac aabaacccaa babbbaabbc acbbbabaab abcbcabcac ccaaabbbba bbaccbaacb accaccabbc bbbbacbbac bbabbbbcca acabaaabbc acaacacacc cbbabcbccc aacbcabcaa cbacbabaab aacccbcbbc acaaacaaba baccbaaccb acaaccccab bcacccbaab cbcbaacaab abcacbccba accccbcbac acacaabacb acaccabccc ccbcccbbbc abbaaccbac babbabbbab aabcabbccc bbbbccabbb bcccbcbcab aaacbabacb accbacbbbb aaacccccca bbcbbaccac abcbbcaccb acbcbccbcb caabcbccbc babbbcbbca abcaacacbc baccccbbbb babaccaabc bcbbcbbaba cbaabacccc baccbccbca cbaaaaabbc bbaabbbcca bacbaaaaaa cccaaaaabc abbbccaaca baaabbcccc accccaccbb acabbabbab cacabbcabc abbaaababa abababcbbc aaaabccbaa bbcbcacbca baccbcbabc bbabccabbc ccacbaabcc bbcbbcaccc cacacbcaaa cabacacabb bbcbababba bbabcacbca abacaaccbc bcaabaacbb caaabcbbbb bbcabaaccb babbcabcca bcbbaabcba abcbbbbcac bbaaaabcab ccabbccabb acaaabbccc bababbbaac cbcbaaaaab cbaacbabbc cacabbaacb ccababcbbb cbcbcccccb bbabcbaaba abaaabcacc bcabaacbab ccacacccba cbaacabcbb caaacbbccc accaaaaccc ccbacbbbba aabbabacaa cbcbccbabb acabcbabab abbccaaacb abaaacacac baccacaabb cbabacbbcc aabbacbacc baaacaabca abcaaaaaca cbaacaabcc aaaabbcacb aaacaaabab bacbbbbcca cabacabbab cbbcacacab abbccabcbc cbccbbcaaa bacbcaaacb ccabcaabcb accabbabca cbbbabcacc cccabcacaa abaaaccaac bbbacbaccc cccbcbbaac abbacbaccc bcaaccbccc acbababcac cbbbcbaaab caacaccaac cbbabcaaab accbbbacca abaabbacbb cbcbbabcbb bbcbaaaaaa baccbcbabc babcccabcc aaacbcbccb cbacbcbccc acbbbacccb bacaaacbab aabaaccbca bcaccccbba caacbbbaab cbcaccacba acaacccabc accbbacaba aacccccccb aacbbbbbca accabbbccc ccbacbccbc acacbbccab cccccabbca bacabbbaba ababcbabaa cbcbaaabbc baabbbaaab aabacaccba cabaabaabc cacbcbcccc caaaccabcb bacaacaacb aabcbbcbbb cabcbbabaa ccabaabbbb cbbbccabbc caababbbab ccbabbbaca ccabccbcaa cabcccbacb ccbbcaabbb cbaccabbcc ccaaccbaba cbcacbbbaa cacaccbbbb bbbbaabbca bbcbacacab aabccbbbaa cccbacaaac acbabbabbb bbaaaccaaa aaaacbccca caaaababbb acbacbacca baacbabccb ccbbacabbc acbbacaaca bbbcaaacca acacbbbcca bccbbcbcca aaacaacbac bbbcaaaaaa abbbaaabab aacacabcba bbbbaaccbc abbbccbbbc cbabccccab cbcbcbbbaa bacaacacab cabaaaacca accbbccaca bbbbbbaccc bbaacaacab acaaabccac abbbaaabac bcbccacaaa baccaabbac bababbbcac bbcabcbbcc ccacbcaaba bcacacbccc bbbbcaabcc acbbcabccc cabaaccbbb baaacaacba aacccbbaaa cabbbbbaba accbabbbca bcaabccaaa acacbccaaa bbaacbabac bcccabcaca acacacbccc abaacaccba baabaaaaac bcccccbbcb ccacbcbaac bbabbbcbca aaaaacacba baacabbccb abbaccacbc acaaccbaca baababacba cbbaccaccb ccabbaaaba acbbbbccab ccabaabbaa cbbacacaaa aaabcbcbaa baabcbcaaa cababbbacb bccbbbabab bcbcbbbbcb bbbacacabb ccacabbbcc ccbbbaaccc abcaabacac babcaacbbc bbbbabcaab acbccbccaa ccabcbccbb baabbbccba accbccabab ccaabacacb abcbabacab cbbaabcbac aacbbacbcc aaacbbabac abacbbbaac baaaacbcbb bbbabababa ccbaccbaaa acbbabacac aabcbaaaab aabbabbcca cacbbacaab abbbbacbaa abacaabaaa aaaababcbb abacabcbac bbaabcbccc aaacacacbb acabbbaacb bcababbcba ccaabbcbbc cbbabbcbcc aacaaacbaa cccaacbaac abcccabbca ccccacacab aababbcabb accacbbbbb cbabbaacab aacbaaabba ccabacabbb aaaaccbcbc bccbbaccba caacbaccca bcaaaaccaa bcaabcbbba cbbaacbccb acbbcccbca cbcaccabab caaabaaaab caaabaabca bbcccbbcac bacbabcabc caccbcaaac aacccbbacb aabcacacbc caacbccbcb babaabcbcb bcacbaaaab cacabaaaca cbabcacbcb aabababbbb aaccbaacba cbcacbaaaa cbbbcccaaa aabababccc aabcacbcab acabacbabc bcbaccbabb acbabcaaca cccaabbbcc bbbabbcabb bcabccbaca accbaaabac acbcccabac ccbabccccc cbbcaccaac abbcabcbca acaacbacba cbbcbbbacc bbaaaccaac accbccacab ccacbbbaac ccaacaccbb ccacbabcab bacccabcab babbcbcbba abaaacbacb cacbaccaba cccbbbabab abbacbacba acccacacab bacacaccac babcbccabb abaccbacba bcbaaabcac aacccabbaa bcabbccbcc aabbcaabab abbcbbaaac bbbbbabacb aacacbaccb ccaacccbca abccaacbcc aacaaccaca cbaaaaccbc acbabbbabb abcaccacbb cbacbaabac abbbcabbbc acbaabbbaa aabaaabbbc bbaabaaacc cacacacbba bbaacbabac bbbccaabaa aabacaabbc cabaaacbcc bacaacabac cbcbcbcaac caababbaab acaaababba aacacbbacb abcacaccbb bbacabbaca babcacbccb cacbaabbaa cbaabababa acbbbcaaca ccabaccaac accacabbac bbcbcbabca bbcabbcabc bccabbbccb cbacaabbbc cbbaccbbbc bacaaacbbc aabaacbcbb bacbacacac bcccccccbb bcbaacccab abaaabcbba bacbccbabb baababbbab cabcbbcaaa acacbaccba bcbcbcaabb bccccacbac bbbcacacac abccbbbcbb aaaabcaabb cacccacaaa aacaaababc bbababbacc aaaccabccb acaccaabab acbcabaaca ccaaaacbcb acbaccbbac accbbaacaa cbaacbbbcc caccacbcbb abaabbacbc ababaccbca bcbbbcaccc caacaccacb accbaacbab bbaccccccb cbbaccabbc cbccaaacba babbabbabc cbaccabcbc cbccbccccc cbabaccaac ccbacabcaa cacbcabaab accbaaabba babcabacaa aaccccabca aaaacbbacc cbaaaacbba abbcabbaac bbabccabba bacbbacaca bcbabccbac bbbbabcbca caabcccacc bbbbbbabcb cbabccacbc cabacbcaca abcbcbaaaa cababcabbb cccbcbaaca bcbacbbcbb bbcacbccab aaaacacabc acbccbaccb baabacaaba cccacbbcba ccabbbabac bccbaababa cabcbaaaac bcbcbbacab bbbbbcbabb aabbcbaabb accacbbaab ccbbacbccc aaaaaababc cccbcbabca cacabaaaac aaabbabcbb caacacbabb babbcbccba caaabcabcc ccccbacaba aabcbbabba bbbabcacac bccbccccaa aaacbcaccc aaabbcbbcc caabccbcac caaacbabcc acbcbccabc cbccccacba bbbccccaab abbbbccbab abcaacbbba cacbabaccb baacccabaa abbccaaacb bccbbcccca baabcaacab baacbaabba acaaababbc bcacaaacaa abccbbccca cabcbcacab ccacccaabb acaabcbacb cbcabbacbb cababbcccb babcbcbcbb cbacccaccb bcaaaccacc abcbbbbaca cbbaaacbbc accaaaacba bbccaaaabc aaaaabbacc aacabcacac acbaccbacc abacbbaccb acbccccaca cabbaaccbb ccaacbbaca bcaacaacaa abbccccccb bcbccbcbbb cbbabbbcab abacbbbbab acbccabbca acbccbaaab aabaacbcac bbcabbbcca aaaccaaabb cbcbaaacac cbaccaabcb cacaacbacc ccccaacbca bcccccccbc bacbbaaaba babbacbaba acaacccbab bbcccbcaca cacbccaaac cabcbbcbaa ccbcbcbcca acccababaa acbcbabbbc bccbbbaaba bbaabbabcb caaabcbccb cbabccaacb baacccaabb caccbacbab aabbcaaaba cabacbaacb bbccabcbcb aabbbbcccb cccccbaaca bcbbbacbca ccacbcabba acccbcabcc cbbbcacccb acaabcaaac aacacaaacb bccabcbbcb acaaaabbab baaabaaaba baaabbacaa bacccbcacc caaaaabbaa bbaccbbacc baabaccaac aacbacbbbc ccaaccabac bcabbccbcc abaacbabab ababbbbbcc bbbaaaacba acbacbccca aabbcacbcc aabcbccbcb ccbaaacaac abbccababa cbbcbbbbca abbbaccacc cbbbbbcccb ccbcbcacca bcaccacbab cacacbccbb acbbbcccab ccacccabca cbcabcccba acccbbabaa cbaaacbbaa ccbbcabbac abccabbacc bcabccaaab babaabcbbc bbabacacaa cacccccbbc ccbaabaccb bbcaaaaabb babaabaacb acbbababbb cbcccbccba aabababcab bbaabbcbcb ccaabcbcba acaacaabcb abcccbbbab aababaccab abbbbbccac abbbaaccca baccaaaabb cbaaacaaca aaccbbccab acbcbababc cabcbbabca caaccaaccb caaaaabbbc aaabacabbb bbbbabbbbb cacbcabacc aacbcaacbc baaacacbca babbbacabb acccabbbba aabbbbaaac bcacacaaac cabbbaacbc cacbbacbba ccaaacaaca accabaaccc bcabbccabb baaabbcccb cabbaabbab cbbcaccaab babcacbcbb bccababbcb cbabcabbbc caabcbbbab abbacababa bcabaaccba ccbcbcaaab bcaacbbaba bbccabcaac babaaccbca cccaccbbab cccbbcacaa bcbcabcacc bcbbbcbaac bacbcaccac bbcabacbac bcacbcccca ccabaacaba baaaabbabc bcbbccbcaa acaabccbca babbcbbaaa abccaccbba cbaaacccac acbbcaaaba abcabccbbc bcacaabaab cacacbaacc babbacbabb caaaaabcac baaacaccbb ccbbbbaacc ccaccaacab babcbaabbb cbbbccaaaa acabcaacca abaacaacbc baaccacbbb ccaababbab ccabccbabc baabcbaacc bcbcaaabbb cbbaababba baabcbcabc cacbcccbba abcbaacabb acccbcabac cccbacbaaa caccccabbb bccbbbabca bbaaabaccb acaabcabcb babacabcaa ababcbcacc ccccabcccc aaccacacbb bcccbcabaa babaacccba bcabccaacc bacbcabbac bcaaaaaabb aabbabbacb bbbbabacca bbcbccaccb babacbcaab bcababcbbc baabaabaab bcacccccac bababcbbba babccbabca aacaacacbb cbcbbbbaca bbacaababa ccbbabcbcb acccbbaaca babbabacac ccbbbacabc abccabbbca babacbbcac cabbbabbba bbbbccabac bcaaccccac bcaabbbbac bccaabcbcb bbabcbbbab abbbcccaac bacbaacaac bbbabababb bcaaaaaaac accaaccaac acbbcccbcb cbaccbaacb abbcbacbbc accabcabab caabbacbba abbcbcaabb acaaaaabbb abcacaaacc acaccccccb baccbccbbb cbaccaaabc ababbcbbcb cbbbbaccca bccccbaacb cabcccabaa cbbcaacccc acccbbbbbb bccccbbcaa cccbccaaca cacbabaccc aaccaabacb bacacbccbc abccaaabcb bacbcabbbc cccbcbbcba ccccbaaabc caabcacaba cbccbccacb acaaccaacc bbabbccaab cbacaccccc accbacbbaa bcababaacb bbcccabcab bccbacbbbb acbaaccbab acbaaabbcc bbbaaccbbb bbbccccbaa bcaccaabcc abbcbbcccb bbbabacbab cbaabcbbba abacbbabba aaccabccca abbabaacbb bcbbbcabcc aaaccaacac acccaaacbb acccbacbac bacbabcbaa bacabacbca aacccbbccb cbcbaacabb aacabaaaba bcbbcbcbcb cbacbbaacb caccabcbcb cababbaaac cababccbbb babbcccabc cbcacbccbc cbbbbcbbac abbcabccbb baabbccbab bcbcbacbcb aaacabbcbc babbcccabc cbcabbbbab cababbbcca cabacbbbbc bbaacccabc cbbbbccbcb bbaaaabbbb bacaacabbc aaacbcbcaa bcabcabcca abaacccaaa cbcabaaaab ccbcbbaaaa aabcbbcbcc ccbbaaabba abacacabac bbacacbcbb cbbcbbcbab cbcbaaabba bcbaaaabab aaccaaccca bababcccaa caabaacaca cbbcabbcba ccbbbcaabc bbcbbacaac babccbbaca ccaabcacac bcbbaabbac baccccacca abbaacaacb acacaccaab cbbcabcbab aabbccbaca baccabccbc babcacbcbc cbbaaacbac abaabababc acbcabbcbb caaabbabaa bbabcbcaab bbbcbcaabc bbcacbbacc babbaababb bccacbabcc bbbbbbaaba acbcbccacb bbcbcbacaa bcbabbbbba ccccbbbbbb aaccccbabc abcccaabca bacbcbbbaa aabbabacca cacbabcccc cbccacbbcc cccbbaacaa acbcbbbbaa accbacabcc abababcbbc cbcabbbccc aaccbccabb acaaabacab bcbbcccbac baabacbaca cbaacbccbc cacbacbcab cacacacaba cacabbbaca abbaabcbba bbaaccbabc aaaaacbcaa aaccacbacc aaccbbccba ccaacbabba ccacbbccbb cccbcaacab cabbbaabcb bcbcccabbc bcaaaacacc aabbbccbbc babcaaabcc cabaccacca caaabcacac bccaaabacb ccabccacca cbbacacaab acaacabbbb ababccbaca babcaababb cbbccbbabc ccbaaaabbc baccabbccc bbbabaccba abcbbcabab abcbcaaacc cbabcccccb ccccbacbca bbcaabbacb ccaaaacaac bccccbacaa abccaccbcb acbbccccac acccccbabc bcbabbcbac aabbcbbcbc cbccbcbaca caccbbaaaa abcbccacac bcbbbcbabb aacacbabca cabcabcabc aacccbcaba cabcbbabca bccaccabcb bbcbacacac aacccbbbcb ccbbcbaaab ccccbabbca caabcbabaa acaccaaabb cbcbaacaac accabaccbc accaccaccc ccbbbccbac bacbbbbbaa bacabcacaa ccaaacaaba acbcbbaaab bbcbaababb bbaccbaabb bccbabaaba acccccbabc babcbabbaa caacbaacba cbcccbabcb bbccaacbbb ccbababacc accabcabac abbbacbcbb bbacccaaac caccbcccac ccbaabbccc aabbbabbbb cbabbcaabc bacccacacc aaacbbaabb aacacbaaab abccbcaacc aaabcaaaac bbcccaacbb bbacbcbbac bbccaacbba baabacbaac acbabccabb aacaaaaabc acabbabcbc acbbaacaba bbbbbbbaba aaabbcbaaa caabbbcaba cababaabac bbcccccbcc aacabbbaca bbaacaacbc ccaccbbccb cccbaabcba accbcbbabc cbcbaccacb bccbbabcaa abacacccab bacbbabaab ccacacacbb caccccccca abaaacbcac accbcabaaa baababbaab acababbcbb cbccabccba aabbbbacbb babbcbcbbb cbacabacbc acccababcc aaaccabccc bcaccbbaca bacacbaaac cacbaccbab ccbabacabb bcbaaacbac aaabcaabcb acaccccbab cbbbcabcbc bcbcaaabca accaccbabb bbaaaabccc cccaccbacb babbbbacba bccbaccbbc cccbcbcbcb cbbbcacbaa bbaabccbbc bbbbabacac bcaaabaaca baaabccaab abababbbab acacccbcca bbbcbcbbab abababcbca aacbabbbca cbcaabacac abbbabaabc acbabcccbb bbaacaaaca cacaaaaabc bcbaaacaab cbaacabcac abaabbbccc cbcbbacbac acbaabbabb cbcacccacc acaabcabbb abbcccbacc accccbccac bbccbabcba acccaacbbb cbbccaabbb bcabccbbca ccbccbabab aaabccabbb abbacaacca acabbaaccb bacbccbcba bbbaabbaba bbabacbbcc abcaababcc bbabbbaabb bacccaabaa aabaababac acacaaaaba caaaacabcb bacabacbca bcccbbccbb cbcabcbcba baababbaaa abbabcbbcb acccabccba caaabbaaca baacabaaac baabcbccab cacaabcbcb cbbcaabaab bbacccaccb acbabcaabc aaabacbcac bcabbccbcb cabbbcbbbc bbacabccba bccabcaaaa cbabccbaba aabbabaabb bbbbbcabac bcacaacccb cccbccbcac bbaabcccca bbccbaabbc cbcbabbbcc babcbccaab bbabbcbcac babaccabac abaabbccca bacbbbbcac acacaabacc ccbacabaaa bbaabcccaa aaaacbbbba acabcbccca cacbcbacba abbacbcbcc cacaacbcbb bbaaacbacc cccabbcbab acccccccca baccbcbabc babaaacccc caccaccacc bcbbbcbabc cccbcbabba bbaaabcaba aacccababc bbbbababcc bbabbcbcac cbabacbabb aacababcbc ccaccccbcb abccabccbb abbacaabac bccbccbcba bacbcacbaa aaacbcccbc ccbccbaabb cabcbbabba ccbabaabac bccbcbaacc accccabccc acbbcccabc abcacacaac cacbacccca bccabcabba acbbcbbcbb baabcbacac cccbcbcaca aacbbccacb aabaaacaac bcbacbbcbb ccccbbcbcb caccacacbb ccbaabbaaa bacbabbaab babacbbabc bacabccaaa aababccacc baaccababa cabcccbcaa acacabcccb cbacbcaacb bcacbaaaca aaaaaaaaca bcbbccacaa cccabaabba abbaaccacb abcbbbccba aaccbabcac abbccbbbbb bcaabbcbba bbcababcab cbabaaacca abcbbbabcc caacbcaaab cccabaacca aacccacacb ccaabbcbcc bcaacbbabb abccccbbcb abbabcabba ccccbcbacb bbabacacbc bcbcaacacb cbbbbabcab baccbbcabb cabccbccab bcaabbbacc caccacabca acabbcacca aaacbcaccc ccbccbcaab aababbbcaa abcbaabbaa bcaccaccaa bcbaaaccac bbbaacbbbb babcacaabc abbcbcabca aaccbcbcba babaacabaa abbcbabcbb accabbabbc bcaabbcbaa cacaabbaac cbccccbaaa accbbbcaba cabbcaabaa cccbccabab babbccbbac ccacbacbca cbacaabccc abccaccbbb bbbaabaaca aacacbbbab aacabbcaca cccbcacaac cbccacabaa bbcbbacbaa abccccabab aaabaaaacc cbabaababc abaacaaccc bbcbcaccca bbcaacacac cbcbcbbcbb bccccccbbc cbaccbccac cabbbbcaba babbaaaaba acbbcbabab bccababbba aaabcbbcca caabccccba cabbbaaabb acccabacca acabcbbbbc aaabcbccbb bbbaacaccc cacbbbcaba cbccabbcbc aaccbcccbc ccccbbaacb bcaaabcbbb cacbccacba bbabababca bbcbccaccc bbcbccaabc bbbbcccaac abbabbacaa bcbbbabcca cabacbacbb caabbcccbc ababccabbc bbcacbcacb cbbccaccab baacbcbcba bacbbbabcc abbabbabaa aabbcbbcaa ccbcbabbcb bccacbcaac bccaaacccc acccbacacb bbccbbbacc bcbaacacbc ccccbacccc baaaaaacaa bcaaaacbaa caabcaaccc cbacabaaac bcbccbccba cabbcbbcab cccaacbaac ccccbbbbac caaacabaac cacabccabb cbabacacab cbcaccabcb bacbaabaaa babcbacccb abcabbacaa ccabbbcacc abacbccaab bbbbcaacbb aabbccabcc caaaccccba bacacccaca babcbacbcc bcccccccca abbacbcbcb cacabbabaa bccacbabbc cccbcbabac bcaaacbbbc ccbcaaccca bbabacabaa abacabbbaa baaaabacab acaabbcccb bbabaabccc abcacccaaa baacbcbbbb ccaacbbbbb acaaccaaaa acbbcaaaca ccaaacbbaa bbcbbabcab cabbcacabc abcbcabaca bababbaaab cacaccccca cbcbcbcbcc cbabcacbaa ccacbabaac bcabcacbbc bbbcaccaac aaababccca baaccccacc abbcacbacc bacbbaaaaa bcaccbcbbc bbbcbcbaab ccbaaaabbb babccbabab bcbaccccaa accaaaabbb aabcabaabc aacbabaaba babbaccabb ccccccabab aabcbcbcab acbcbbcabb abaaaacbcc acbacccbca cbaaacbaca caaaaabaca bbacbcbbcc abaacbcbca acaaacbacb aaacabcaab caacbaaaba bcaccbcbbb acaacbccbc aabaccabaa bccccabcca accbacbabc cbaaaaaabc bbcbabbbab bbbbbbbcba cbaaaabbba aabcbcbaac bcccbbbaba bacbcabacc bacbbbaccc abbaaabcba ccbaaaabbc babcbcbccb bacaabacab cbbbbbbbaa cabbcaaacc cbacbbacbb cbcacbacbb abbbcabccb cbcabbcbcb bbcbcaaacb ccabbcaacc bbbcaabaca bacacaacaa baacccbcca cccaccaaca bbbacaaaac cccabbaaba aacbbcacab abccccabbb aaaaaaabab ccacaccbbc ccbacbcccb acbcbaabca abcabccbbc bbbabbbcab acbaccbcba accbcbbaac cbcbbbccaa bcaaccabcc bbcbcbaaca bbcacbccca bbcbbccaac acacbabcbb baabbbaaaa acbabbabbb acbcbacccb bbbcacbaac bbccaabaca cccbcbbccb baaaaacbba bccbcccbab ccaaabbcba bccbcacaaa accaacacbb abbbbacaca cbbbcabcbc cabcacccbb accccbcbaa acbcacccbb abcbbcbaca caacaccabc acccbaccca bccacbabca bbaccaccbb ccbbbbbaab cbcbccacaa cccbcbbbba aabacabacc abaaaacbcc bababbaaab cbaabcaabc cbbabcaaba acabacaacb abaabaccaa cacbbbbccc acbbccaaac babcbacaaa cabccabaaa aabccabcab acccbbccab accccbcaca ccbabbaabb abaabccccc acccbbbcaa ccabaccbab caaabcaaba abacbcaccb acbbabbacb ccccaacbba cbccabcbab bbacccbbcb accaccbcac acbbabccab bccccabbcb acacaacbac ababcaaacc bbbbcbcbcc aacbcacbbc cababbaaba ccabcaabba bbbbabccaa aaacaaabac aacbcbbcbc bcccbaaaac caaaacabbb bccaacaccb aabaababba bbcccabcba caabbbacba bcaacabaab abcaabbcca bbbbcaaacc bbbbbbaabb bacabbacbc bcacbaacba bcbbcccaab bbcaaacbbb acabccbaca aaabbaacab bcaabbbacc bacabcabcc ccaababacb cabcbaccab aaacababaa bcbbacbbcb abbccccbab aabaacaabb ccbaacaabb bcaaacaaba bababcacab bcaacccbcb caacbbaacc bbaaccccbc baccacbaaa bacababbbb baacaabaca cbbcbcaaab bccbaacccb babbcccbcc abbccabcbc aacabcbacb bbcaaccacb acbccaaacb bacacaaaaa aaccaacbbc cccacbbcaa bbcaccbccc accacbbaca ccaababcac bbabccabac aaabbacabc accbcabbbb bcabaacaba aaabbcabcb bbaacacccb baaccbaccc cacbabaacb cacbbcbaca cbbcbbbbbb bccaaccbcb cbbcabaccc acaccbbbbc ccbbbcbaba caabbbccac bbcabbccca cabbbcabcb ccaabccbbc bababccbbc cbcaaccbaa bccbabbcba ccabbcaaba aacacccbac cbccacbccc ccababbbcc ccabccbcca cbccbbcaac cbbcccaaba abaaaaaabc babaaacaaa cacbacabac cababcbbac bbbacbbcbb aabcccbcbc ababcbaabb bcccaaabca acbccbbbba abbaabbbac abaabaabac cacbabccca caccaababb abaaabcaba baabbbabba abccbacaab bcaccaacbc caabccaabb bbcabbbbcc cabaacbcba bcbcaacbba caccbabaca abcccabbcb ccabbbcacb bccbbbcbcb bcbbcbcbcc ccbcaabcba bbcbcbaccc bcccabaaca accbcacacc acaaaccacb cbbcacbcaa cabcaacabc ccbcacacac bbbaaaabcb accbbabaaa cbacaacaac bcacccaaac cbbcccccaa cbbabababb acbcabbaac bcbccaabab cbccbacbbb accbbababb ccbaaacbca ccbabbbbca acaacbabcb abbbabccac ccbccbabaa caacbcbbba abcbacaaca ccabcbccac acbabcbacc accabcabac cccabbbbbb ccabacbcaa bacacbbacc cccaabcbac bcbcbcaaba bbcccbaabb abaacbccbc ccabcbbccc abacbabbbc ccababacbb babbbbbabb bbccbbacac cacbcccaba caacccbbac cccabbbcbc bbbbcbabbc bcccbcaaab cbacbbbaba acbcbbacca bccbcbbabc bbbcbcbccc caaaccbacc aacacbbbca bbbcbccacc ababacbcab bacbbcbcbb aaccabccbc babbcbcbbc cabccccaaa babbabaabc acabcaacbc cccbbccaaa bcbcccbcac cacbcbbcba cbcacbaccb cabbaaacab bbbbcaabba babcbbbcbb babccaacca acbcabbbcc bcaabcaccc baaacabaaa bbcabaccac bcbaaaabbc accaacabab acaccbbccb cbabbbcccb bcabbccbac aacbbcbaca bcbcbbbaab cacacaacca bacabbacba aaaccbbbac bcaaaabaca ccbcababbc cccccccacc aabbaaccbb cabcccaabb cbbbbacabb ccbcbcaabb cbcbacbaac acbbcaabbb cbbbbcbbac cabcbcccac caccabcaaa bacbbbbccc cacbcabcab baaccabbac accaaccccc baaabbbcac bacbccbabc ababaabaaa ccbbaccccc bbcbacaabc acbaacccca acababccbc cabcccaaac aabcbabaca bacbabbcaa caabbabbab bbbcaacbbc cacaccbacc bcacababab abacbaabac bcabaabbba baacabbacb baacacbbbb acbcbccaba bcbccbaabb cbbabcacab acbabacbaa cbbbaacccc abbcccccca baacbcaaaa cacbcacbab babcbaabaa bbbacaccab bacbbbbcaa acabbcccaa cacbacbcbc baaabcbbbc bacccbccbc caacbababb acbabaccbc cacbcbbcac abcaacbcca baccaaabbc abccbaaccc bcabbbbcbc accacbcaca accccaccaa cbaabbcabb cbbacbbbbb cbabcaacca caaaabcacb cacaacccaa acabcabccb ccbcaabcab bcbcccbbca accbacbcba acacbbabca caabccbcca caccbacacb aabccaaaca bcbbbbbcbb aabaaaaaaa ccabcbccbb bcaabbbabb bbbbccccaa aaaabccacc cabaaacaba bccabbabba ccbcaccaab cacbaaccaa acbcacbbaa cacbcabbba baabccbcba cccbcabcbc cbacaaccaa cbbbcaaaac aabbccbabb bacbaacacc baacbabccb bacbbcabac cbccabcbbc aaccabcbab bacbbbbccc bbbbaaccbb ccccbcbbcc aacccacbab bbaababbbc abccabcbcc bbcbbccaba cccabbaccc caacabaaab ccaccbccca ccbcccaabb abcabccaab babbaaacca accbccbaaa bbcbbbaccb bacacccacb bcbbcbcacc bbabccaacc cbaccacbbb acbccabbbb bcccbbbccc bbacbcaabc cccbcbcbab cbcbaaaaac cccaabaacc abbaabcaca cbcbabcbba bbabbbcccc cccbccaaac abcccabccc abbbcacccc ccabbabbaa babbbaccbc ababaabacc acbabababb bbacacaccb ccbcbbcaca aaccbcccac cbbabbcccc bbcabbbbcb cabaaccaac caabbcaabc caacacaccb bbbcbbcbba acbaacabac abccaaccac abbcbaabcc accbbbbbcb bbcbabcabc abbcacabbc bbabacccbb aacbcacbca bccacaacbb acaabbcaab abbacabccb abbabaabac aaababcaaa cabbacacbc baccaaacab babbccbcab cccacaccbc cccbaaaaca bcbaaaacab bccaabcbaa baabcababc aabbaccbcc aacccaabbb cabcbbaacc cccbbbabcc babacbbaaa ccbcbcacab baacbaacba cabbbacccc bbccabccba ababaabbcb bcbcbabbab cccbbbaaac bbbacbacac abcccacbaa ccccababab bbccbabbcb bacbccccaa accaabaaaa cbccaccbbc aaccccacca aababbbbcb ccaccbccca cabcbbcbbb bcbaaacacc ccbabbbbbc cbcbaaacbc abccccacca bccaacccab bacccaccac cbbbcaaacb bbbbccacbc aacaccaccb cbbacbbbbb aaacbcbccc ccabaacbbb baacbaaabc bccbbabcaa acabcacbca cbbaacbbaa acacabaacb acabaacabc bcaacaabbb ccbcccbaca caacccbbcc ccbcccbaaa baacaaccac ccabacabca bbcbbcacbb acabaabaca aaabbaacca ccbaababab abcacabcbb cbbcccbbbb bcabcbccca bbcbbbbabc caabbbccca abaccaacab acacabbcaa babbbccacc cbbaabbbbb acbaccabba babbcaacba cbbabccaab cbbabaabbc cbcaccbaca bbcaabcacb cbaaacabcc bbaaaaacbc aacabcbacb ccbccccaac cbaaabbabc bbaacccbcc aabccabcaa bacaaacabb acaaaaaccb cabbabbccc abcabbaccc accbbabbcb cccaacaccc caaabacccb aaaabbbbab cabbccbccb bccccbcbab aabbbbaacb bbccbcccbc babbccccba bcbbbacbac bcbbccacab cbbbaaaaab bcbaacbaca caaacaacaa bccababcbc ccbaacaaca ababcabccb abcbbabcba babaacabcc babcbbcbbc caacbbbacc cbcbaaaaaa bbbccbbcca ccbacccaab aacabcacba acabbcabcc bbccccccca bacbaacaaa caccabcacb abbabacaac cbcbcccbaa bcabbbbbca aacbaacaca ccbbabbcbb cacbcacaac bacbcaccac cacbbacaaa cbbbcbccba cabccaacab bacbbbbbab cacacccccb abcbbbacaa bcbbacabba ccaaaccacb bcaabcbbcb aabbcbbaab bbaabacaac accbcbbcab bacacacbaa ccbacaaaab abbabbccaa babbaabccc accbccbaaa bacababbba ccabbbbcbc ccbcbbcbbc caabacacab cabababbaa aaababacab cccccababa cabacabacc bccbbabccb bccbbbcbca cbbacabbba aacacbaaba accaaabacb bbcaababca ccbcaabacc baaaaaccbb aabcabbcab acbbaaccbb aacabcaaba acbcbcaaba ccbbacbaba cbacbccaab abacaabbbb cbabccacca ccbacbccba bcccbaaccc acacbbbaab aaabbbaaab ccabcccacb cabbcacaba bbaaacbbac ccbbcaacba bbbacbbcac cbbacbcacc aaabbcacbb acacaaacca ccaacaaccc ccaccbccba bcacbcabca aaabbabbaa ccbccacbcb caababbbab cbbcabaacb bcbcaccabb bcacabbcac aabaacbbcb abcaaccaab cbaaaaccac bbbcbbcaac bcaacbacba bbbcccabbb bbccabbaba aacabccbcb aaacacabbb caccbbaccc aacacbabba abbbacaaac accabaccba cbaaacbaca bababaccba bcabacaacb acaccabbca cabbbcbabb aaaccbbacb cabacbbbab cabbbabbaa ccbcbbbabb babbbbcaaa ccabbcbaab babccccbca cccbbbcaca bbabccbaac cccbccabab cbbcccacca cbbcaaccba cacbbabcba bbbcabcbab baacababbb baccabcbab bcaabbbaab accbcaaabb aaacaababc cbccbbbacb cabccbcccb cccccbcbbb bacaaccaca bbaaabcabc caccacacbb ccacabbaba ababcaaccc cbcbabbbbc babcaabbab abcaabbbbb aaaacbbabb bcbaccaaca bccbabbccc baacbabbbc ccbbaabbca aaacaaabaa abbbbacacb cbbcccabbc bcbbbbcaca bacacbbcba bbcbacabbc babccbbcca cababbbaba aabababccc cacbbcaccc bcbacccbaa bbababcbbb abcacaaaba accbcccbac cabaccbbaa abbaccbaaa aaaaaacccb cbcbbbbbab cabbbbbcbc acaacaaaac bcbacacabc cbaaabbcca bcabbaacba acbbaaccbb baaccbabaa acbabcbbbc abccacaabb cacaabbbbc bbccbacaac aaaaaccaac baabbbbaac cbabccccac bbaabacbaa acbcbcacca bcccbcbacc aababccbbc bacccbccab acbabcaaac cbaaccabac bacbaccaca cccbcbaabb cbabcaaabb aabaccccab ccbcbbaacc ccbaaaabbc abbccacbbc aaacbcbbab baacacabac abcbcbabbb cbcabaaaab bbbcbbbcaa bacbacaabc bbabccccac acabccabba bbccccbaaa cccbabbabc ccbbcbaaaa bccbbcbbab baaccbabcc bbaaaccccc cbbbababab ccaabcccbc caacbccaba aabcccbaab abbaccabcc aaccabcaba acbccacaab aacbbcbcbc cccbcabbac bbacccabac caaccccccb bbbbabbbca cccccbcaac aabaaaaaac bbacacbaac babacbcbca ccaabbbbcc bbbcbccaab cbbbbcbbaa bcaaabbcac ccaaacacaa aabacbcaca bbaccbbbac acbbbcabca aabbabaaca bbccbbaccc bacbbaacaa aacccababb bccacabcab bccbaaccac abacbbacbc aacaabbcbb aabbcacccc ccbaacbbca aaaabacaaa ccaaaaacaa aabcbbcaac aabcbcaaab acaccbaaaa abbbbaabba acbbbcbcab bbbbbbabca aacbabcbcb ccbbcccbcc babcccbcba bccbbccbab cabbcbcbbb bacaacccab abaaacaabb cbcbabbcac bcabcabcab bcaccbbaba cacbbabcac cbbcbbbcbc babcccaccb ccccbaacbb cbbbccaacc caccccbcbb bcbaccbacc bcbabbcbbb bbbabbbabc bcbccbabcc bbcacabbaa bcaaabcbca bbbbbaabcc bbabbacbaa bbabbbabaa abbbcabccb cbabcbbaab acaabaccbc cbbbcbbccc acababcabb ccaaabacbc abbccbacaa bbaccbaabc bbccccaccc cabbcbabba baacacbbac bbbaaaacaa cabbbabcbc bbababbccc cabbacaaca ccbabbacbc ccbcabbabb abcbcababa caaaaccccb cbaaccbaaa babcbccaab bcababbaaa bacaabaaca bcabbcbbcb cbbaaccaca accaaccaac aabbbcacba abcccabcac cccbccccca baaabbabbb cacccbbcbb cbababaaaa ccacabcaaa bbbbacbbcc bbbcacabab bcbbabacbb aacccbbbaa abcccccaac acabbaabcc caaacacbcc cccbcbbbbc cbbabcabba bcaccbabcc bacaccbbbb bbaabbabac cabccbaaab cbbccacbcb abaccbbcac bccaccbbcc aabccbccaa bbbbbaccca ccababcccb bcbabccbca bbcaaabbac baccccabba abacccccaa aaccbcaaaa ccbccbbacb baabbcabcb bcbacaaabb cbaaaabbbc ccccababac acabaacbba cacbaccacb cbbbcaaabb abaabbcbca aabccbaccc bbbaababbc accaabcccc aaabaabbaa bbccbaccca ccabaccccc aaaacbbbcb aaaaacacba bbaccabcbc cbccbcaabc cbaabaccbb aaaacabcac baaacaaaab cbaabcbbcc aacbbacaca cababaabab baccbbacac abbcccaccc accbaacbaa cbbaaccaaa bacaabcbcc aacaccbcab aaacbbcbcc cbabbaabbc baaabaacaa cabcaabacb abaaccacba aaabbcbbbb cbaabbaccc bcbcabcbbb bcbcaaccbc baacabbcca caabaacccb bbaacbabab bcccbaaaaa bcbcbbacca abacccacbb cabbaacaac caaacccabc babbcabaac ccabcacbca cbaacaccbc cccaacbbcb bacabbbacb ccacccaacb ccbcabbbab ccbccbabcb ababbbbcbb bbacaaacbb acaacabaca bcacbbaaac bbbcbbabaa accacbbbca cbbcbcaccb acabcbacab caaccccaab cbaaacabbb abacacabcc cccabcabac acabaaabcc cbcaacaaba cacabbccaa cbaccaaaaa aabcbccbca caccbabbac ccaccababc bbcabbcabc bacaabbbac baccacccaa bbbbbacaba cacaacbcbc bcabbbbbab bccabbbbca abaccbccaa caaacbbaac bccbcbcbab cbacabbaaa acaacccbca bbcbacacca bbbcccaaca aabbbbabaa bcbaacaabc bababaabba acabacccaa ccccabbbcb abcccacacc bacabacbcb caacacbcab ababbcbbab acbacabbcb acbcbbbbcb ccacbbcbba ccccaccbbc ccbcbbbcca bcbbbcbbac bbbbacbaaa abcbababba cccabbacab cccccabaaa abbabccbaa caccbcbcbc bccbbbbaac abbbccacbc abacbccacb aabcbccaac abbbabbcba bbbcbcbbaa aabbbababb accbbbbaac acacbbaaaa bacabaacba cccbbaacaa bbccccbccb cbabcbcbca bcaaacbcbc cabacacbcc baabcaaaca aacbabbcac caababccaa cbbaaabcaa acbbbcccba bbaaacbcbc cbcbcacbca cbaacbccaa cacabccacc ccbbbacbcc cbaababbca ccbcbabaab acbbbacbbb abccbbcbcc cccbbabacb caaaccbcba ccbcbbbbcb bbabcccbac ccaaaabbac ccbacabacb bbcacccaac cacabaaabb cbbccaabaa aacaacbacc babbaaccab bcacbaaabb acbcbccabb ccbabaaaca cabccaacab cbcbbabaaa aaaccbcacc cccababbac acbabcbabc abbaaabbab acabacbcbb bacaaacabb cbcacbbbca accbaabcca cbabbccbca acbabbbcca cabaccbaaa acccabbaca aaacbbaacc cbaaccaaaa abaabbbcbc ababaccaab bcbbaababc ccbcaabcac cbcacacccc cacbcccbaa babcccabcb cccbccbccb acbcabcbaa bbaacaccca abcaccabba abacbccaac bccbabbaab acccabbbbb cccccabbbc cacbbcabab cbbabccbba caacaabaca cbbbaabbcc acbbccbbbc abcabbacbb cacbcbcacb acbbcbcabb abaaccbbca ccbcbbaaca caabcccbbb acabcaaccc cbbbaaccaa abbacabcac cbbccbcabc abacccaabb bccccccbac bcbcbaccba bbccbacbab acaabacacc babcbbbbac bbbbbacbca cccaaababa acbaacbcac babacabbca bcbacbbbcc caabbabcaa cbaaacbbbb ccaaaacbcc bccbaaccac cacaacccab aabbbbcbac abcabcbacc bccacccccc acbbbcabaa bbaabbbabb ccbbaaccab abcbababac ccacaaabac bbacaaacaa cbaccbaacb cbbabbbcbb cccccaccaa babbcbcacb cbbacacaab acbccaacac abccacbaaa bccaacbaab cababaccca babbacbccb abbcabcbca abacabccbc caabcbbaaa cacbccacba cbbaabcabb abbacbcacc bcabacabcc bcbaaaaaac cababacbcc abcacabacb abbbccbaaa ccbaabcacc aaacbbacca bcbabbabca bcaaaabaab abccaaabbc cacabaabcc bbcbcbcbba cacccaaccc bccbcacacc babacacbac ccccabaaaa accabcaabc ccabaacacc caabaaabbb bbbbbcaccc ccbabcbbaa cababbbcca abbbaaabac aacabbacba aaacacbcbc ccbbbccbac bbaccbacbb abcbbaabcc abcbcaabcb bbbcbaacbc cbbbbaabbc cbccbcacca bacaaaabac babaccbcba abcccbbabb accacaaacb abcccccbbb cbbcbabbbc cbccbcaaaa cbccbccaba aaacccabab bbcbacacac acacccbbac ababaaabcb cbaccacbcc bcbbacbcaa cbcacbaacb ccccccabbb bcbccbcbbb cbccbcbaab babbcabaca baabbccacb cbccbcccca bbacaabbab baaabccbab babbacacaa accaccbbbc baacabbbbc accbacccca caccacccbb cacccacacb caaacbabab bbbbbabaca cbaccaacaa aababacccb abccabccbc cbbabbaaab baccbbcbac cbbcacaabc abbbcaaabb bccbbaccba bbbcaacaaa abccababbc aabccbcbac cbabcbbbbc acaccbbaca ccbbcbccac bacccbaaaa bbabbaaaaa aaacbabbac bbcabbccab abcaaaabba baacccccbc bcbabaaaaa caccacabac cccbccbcbc cacababccb abbcaaccbb bbabcabaaa cababcaacc bcbbccbcba aabbbcabca baacabaacc bcaaacacca ccabcaacba aabbababca cbcccacacc accbabcbba ccbbbcccbc aacaabbaba cccbbabbbc cbabcbacba acacababbc bacbcbcaab baabbaaaba abcaabcaca abbaaccccc baccccabcb ccccacaaaa bbcbccacca cbcaaccaab aabcabcaca bbcaacabba babaacbaac caaaaaaabc bbbabcccab ccabababcc cbccaaaabc aaacbabbca baabbbcabc caccccacac caaaacaaaa acabaacbaa aaaacacaca aabaacabcb babcbcabab ccbacbaacb aabcbccbab cbaabbabab aaabbbbbcb acbcccbcbb babbccbacb bccacacaab cbaabaaccb bbcaabcbcc bbabcaabba aabbaacaac ccbbcaacba aabacbacab aabccbacca cbacaacbcb cccbacaabb bccabccbcb cbaabbaaab ccbbbcbbca cccccacaab bababcccbc aacccbcaac aabaacaacb abcccaccca cbacbaaabb ccbcccbaab caabcacbca acbacccaaa bcaabacaaa baaacabcab aabbbbbacb cbbabaacac caabacbbcb cccbbbaaba cbbbbbbcac caccbabbbc ccbcbbbbba cbcbcacbaa acabcabcbb baaaabbcbb aaaccaacbc cccbacbabc bcacacbcba bbbbbbbcbc bbcbaaabab bcbabccccb aaaccbbaba aaaccaacab cbabbcbbaa abbbaaacbc abcacbaacb ccaaacbacb accaaabaca cacaacccac acbbaacbab abaccbabba ccbcaccccc accccccbca caaabcbbba cbabbaaaba ccccbcbcbb cbcabaaacc ccbcbcbcaa cacccacbca aacaabbbca ccaabbaaab acbacaccbc ccabcbbbaa accaababaa cbbacaacac bcbcccbaab bacbccacba aacbbcccbc bacbccabca aaccbbccbb abcaabacac acccaabbbb cccbcbacab aaaabbbbac bacbaaccca bbbaaabacc abaabcbbbc babbccbccb cacbbacabb ccaaccabbb bcccacccbc acacabaccc ccbcabcaaa abccccaccb bcbbccbacb cbabccccca acbaabbbaa cbabbabcba baccccbbbc ccbaacccbc cbcaaabcac cbacbcbabb caabcacbca bacbbacbcc aabccbbcba abbaaacacc bcabacabaa abaaabcaaa bbccccbbba bcccbbbbcc cacababaac bbabcacaca ababbbaaba abbabbaabb cbabcccccb cbaccbcaca acccaaabba acbbabbcbb abcbbcabca caababbaaa abcccabbaa abbcaaaaba babcbcbbcb bbabbcccbc abacbacbcc aacbacbbaa accaabbabc ccbccabcab babcbabccb aaabbbaccb cbbabbbcbb aabaaabbaa ababaacacb aaabacbcca baacbcacab cbbbabcbcc cccbbbacaa acbcccbbcc cabaccabac aacbbbcccc accbbcccab cacacbacca cbbbcccbac bbcbcbbccb cccbababba babcbaaccb bbcbccaacc cbbcabcbca cbbbbaccac acacaacbab aaababaaaa aaccbbabba bcabbccbaa accaaaabab aabcbcbbca cacbcbbcab bbabacbabb bbccbbcacc aaaacbaaab bccaacaccb bbacbcacab bbbccabcab bccbaabaac ababaaacca abcbbaccaa ccabbbcccc cccbaabbcb accabbabab bababccccb bccbbaccac bbaabbcaab bcbcabccab ccbcbacbca aabacbabbb aaacacacbb baabacbaac bcabcccacb bcbabbccba baccbccbaa accabcbaaa bcaacabbaa acaccacbba ccabcbcbca cbcabaacba acaaccaccc abbbbcabac baababbbba bcaccacbcb bababcabaa bcbcacbcaa aacaacacba caaaacaaab bcaabbaabb abbcabcbba cbbacbaccb bcbcaababa cbcacacbbc caabcbacab aabbcbabcb ccccacabab bbacacabbc cccabccbca accacaaccb baccaabbca abaaacaaba accaccccbb ccacaaacbc aabbacbbba bccbbbaacb cbccaaabca aaaabbcaaa bcaabcabca bbbbccccbb accacbcaca abcbcaaaaa acabbcbacc bacabcaaca aabbcabbac bacccacbbc baabbbbcaa cbbbcbccaa ccbccccbbc bccbbbacbb aacccabccb abacaabbca aaaaaccbcb ccaccccacc bccacaabba cccaacabbc cbcaacbbca acacaabaca cbbbcbbcaa cbbabcccac accbcccabb babccabbbc bbbcbabbaa cbccacccaa acbbbaacbc ccbacabbcc bcbbcbbbbc ccbabcbcca cccaacbcab cabbbaaacb ccbacacbaa bccbcaabbc abcbabaacc ababcacccc caccabbbaa aabaabcbac baabcacbbb bacabccaba acbbbcaaaa acbbbacabb ccccaaccab caccaababa bbaccbcccb abbabbbbba acacbacabb bacbccacbc babcaabbcb baaabcbacb cbbcacbacb abbcbcabba cbacbbbaab baaacbaccc bbbabacbca cbbabaaabb bababbcbbc bcaacbacaa acbcbcabac cacbabcacc cbcbcacacb bcbaacaaaa cabbbbacca bacabbbbab abbcbbbcca bbacbacbcc cbccbbbaab cbaaaacacc abbbcabcca bcbbbbcaca cbaccaccaa cbcbacbcba aaacccbcaa bacbcccaca bbcbccbbcc aaabcabcac cccaacaacc abcaacabba bcbaacacbb babbbcbbab baaabbaaab bbbacccbca abacccbbbb acabaccbcc abbccbcbac babccbcbab aababcbaba acccbbbbac bbccbcbaba bbaaaaabbb ccaacacaca abbccccbbb bcbcabaaab caabaccbab babababacc cbcabacbac cacbbbbacc caaabbbccb bcabacbcbc caacccabaa aaabbaabca abcbacacbb bbcaacccba cbbbcabaca acccaccbba cbcabacbca bbcaccbbaa cbbbbccabb cbcbbbcbbc caccbbcaaa babcbaabcb acaabcabbb abbcaacaaa bcbacabacb ccaaccaabb bbaacbacbc aacbbcbaaa ccacabcaba aaaababccb bacbbbbcbc bbcbcacbbb abcacaabaa caacbcaacc caacaacccb bcabaccaaa bbacacbbaa babcccacbc bbccccbcac cbaaacabaa cccbbcaccc cbbbabbcab bacabaccca acacabcbcc bbbcabacbc bcabaccabc acbbccacbc ccbacccaca aaabbbabcc cbbacbaabb cabcbbbaaa abaccabaca abbcabbabb acbcbacaba babccbcbca babbabacac abcaabaccc caccccbaaa acbcbbcbbc abaabbbcba abbcbbccbc acccbabaca aacabccabb cbaaccbcba bcacccabaa bbbbbcabaa acccabbcaa babbcbaacb ababccbbba bccabacaaa ccaaaaccbc bbbbbbaacc aacbbbbbcc bcbacaaccc bbccaaaaba babbbcccbc abbbbbccac ccabbacccb aabbbccbaa cacbcbbcbc bbccaaaaac bbaaacaaba abbbcbcaaa abcabcbcac ccbbacaacb cbaacabbbc accacabbab bbbccbccab ccccacaabc ccbbcbaaab cbcabcaaca acaacbaabc abbcaaabbb abcabbabca caaabccbaa aaccabcbcb accabcbbbc cbccbabacc caabcbcaaa bbabbbabac acaacaccbb caacacbccc ccaaabcbaa abaccaabcb abcabcbccb baacbbcaac acbcbbcccb aaaacbabca cbbbbccaca abababcaac bbaccaacbc aabccabcac aabaabcaba aabbabbaca baacabcbaa bbbcbbbbca bcbabbaacc ababaacaac abbcccbabb cabaccacca ccbcacbacb aaaccccabb bacabbcbbb cababaccac abcbaabbaa aabcaabbaa acbcaacaca aabcbacabb bbccbaaacb baaacaacca acabcccaba cacbabcbbc cccaaccacb acabbccbab ccbabcbbba bbbbcbbbaa cbaaacaaab cbaabcbabc bccabbccaa aabaacabcb ababacbbaa bbaacbccac cbcbcabcca bcabbabacb babbbbaabb bbcacbcabb bcbccbcabb abcbcacacb baccbbaacc cbccacaccc bcaabbcbbb cacbcaabca abbaabcbaa bcaccaabbc acacaabbca baccbaacbb aabbabbaab acabcbbabc bcababcbba abbcbcbcca bcccbbbbac abcaacccbb acacbbbacb aacaaaccbc bbcbccbcca baababaccc aaacbabbcc bbcabbbcbb accabcccba bcbbaaabba aaaabbaabb bbcacaabcc cbbbabbaca cbacbbabcc baaababbbb abcccabbcb bbabbbbbba bccbcbcaaa bbcbbcbaaa ccccbabacc babbcaabba acbcabaaba abbbacbbab bbcaacbabc bbaacbbcba aabbbcbabb cabcabccca abaabccbbb bccbbaacbc bbccbbbabb bbcccbbcca bcbaacbabc babbacccac aaaacbacbc aaccaabccb cacbbbbcac bcacaabaac bccababaab cabbcccacb aabbabcbca caccbcbaab bccabcbcba acbbbcabbc caacbaccbc babcbabcca aaaccccaba aabcaaccca bbbaaacacb baabacbcac abbcabcacc abaaacacaa bbcbbcbacb baacaabcba ccaacaaaca aaaaccabaa abbbabccbc aabaabbbca caccbcccba acbbaacbaa aabccbbbaa aaacaccaba bbccabacaa abcbbcbaab aacbaaccba acabcaaaab bbcabbacbb bccbbacaaa bbabaacabc bacbbaacab bcbabcbabc baaccbabbb cacbcbccbc bacabbcacb cbbaaabbaa bcaabcbaca aaacaaaaaa aacbbaacca aaaabbabba bbbabcaacb babacabacb bacbababcb cbaabccccc aaacbacaac ccccbaabcc abaacacbca bbabbaccba cacacbaccb ccaaaababa aaccbccbcb bbbabbcabb bbbbcbbacb babcabbcca abcacbbcba babacbccbc abacaaacbb acacccbbca ccabcaacac caaaababac aaaabaacca accabcbcbc cbaabbcaaa caccaabacb babbccabaa babbabcabc cacbbacabc bcacccccac accabbbbcc bbabacaacb aabbaababc cccacbbbca bbacbbcbca aabbbcaccc bcbbcccabc cabaacbcab aabcacbbcb acbcabcbcb acbcccccba aacacaabba acabbbabca aaacaabcaa abacbcccba abaabcbbbb cccabcbccb cacbacbaba bbccbacacb cbaccbbabc cbaccabbba babbaaccab aaaaaaccaa babbabacab accbacccca bcbcabccba acbcccbccb bcabaababb bcbcbcbbcc aacbabcbbb aabaccbaac bbcaabacbc bbacaaacca bcaaaacaac cabcbacbca bcbcbcacca cbaacbabbc cbcacbbbcb baaaaccbbc cbbccaaacc accaabbcca abbbbaaacc bbbcabacba ccabcacacc bcacbbacac cbaabcbcba aaaaacbcca cabcbacbac bcbcacbaaa babcbbbabb baccbaaaab acabbbbbbb bbacacbcca aabbbabcac abbbcaccbc bcacabbcaa ccccaacccb cccababaaa abbabcccba bccbbcbbbb cbbaccbbab cbcbcbaccb cbbccabbca accbacbbab caaabacccb cccabcbaab aabaccabbb abcaccbbba aaaacbbacc cbbabaaccc bababacabc bcccbbbccc bcacacbbba aabcccccac bcbcccbbcc abbbacbcbc acbbcaccac bacbccabcb aacccabaaa aaabacccba cbbccacacb baaaaccccc acaacaaccc acabcaccbc ccacbabaab aabababcba abaaacbcaa bccbbbcabb bbcacccbba bbbcabcccc cabcaabaaa bcabbaaabc bccccccacb abcaacacbc aacabbacbb acbcaccccb bacaaabcac cbcbccaccc bcaccacbac cbaccaaacb acabbcbcba cabcaaaaca ccccccbaaa bbabccbbcc bbaacaccac babbaabbac acbbbbacca cbbccbabba acbcbcaabb cbcbcacabb aacabbbbaa cbacbcccca acccacbcaa bbaaccacbb ccaabbabac bbbbccbbcb baacaacbca accacbccca cbcbcbabcc abcbbbbacb baabbbabaa bbbbcbabbb bbcccaabba cacacabccc cbabcbbbac cbacababcc cccbcbcbcb abacbabacb cbaabbbccb bcacbabbca acabcbcbbc abbbcacbcc abcbaabcca caaabbbbca bacabcabba abcacacacb bcbcabacab bccbcbaacb bacbbcbaab bbbbccaaab bbbacbbbab abcacbabcb abcaccaaaa cbcbacccbc cbcccbaabc bcababbbcb bcababbbcc abaaaacbbb bcbcacacab acacabbbaa babcccacbc acbcccbacc baccaabccb caccabbbaa abacbccaac abcaaaacaa accabacbca cabcbacbba acbacabacb bbbacaabca cbcccacccb caabaabcbc bcbaaacacb ccbbbacbcb acbaacbaca cccacabbaa accbbbcbab aabbbbcabc abbabbaccc babacbcbca aaabcbbccc cabababcbc bcababcaab abcaacacba caabcbbbba aaacbbaaba accaabcaac acacbaabcc bcbcccbcbc bbcabbbcbc cacaccbaaa bcacbacaaa abcaacbbcb bbccccbaab bcbababcab cbbaabcccb bcabbcaabb cabaabbbaa babcacacaa bbcbabcbbb abbccaaaba acaabcacba aaaacbcbab cbacbaccba acbbaaaaac cbacbcbbbb bbccabaaab cabacbacab bcaccacacb baacacaacb cbbabaaaba ccaaacbcaa bbcbacacba abbbbbaccb acbaababba ccabbbbcac cbacbabbcb aaacbbbcca abbbacbccb bcbcccabac cbacaaaccb aaccaacbab abbbbabbbb caaabbacba accabcbabb cbaabaccbb cbaccbbcaa bbaacccbca accbaababa bacbaccacb bbabbcaabb bcbaabcccb abbccccacc baababbbca cbcbccacba accccbcccc cabccbbbcb baabbcbcca acacaaccab ccaaccbacb cbbcaaccab abcbacbacb cbaccacbbc cabbaccaca cccbbcbaba aaaaacbcac cbbbacbbca bccabbabab caccbccaab aaacbbbccc abcacbcacc ccaacbcccc aacacbcbbc abaccaccbb cbbcbbabbc bbccccabcc bcbcaaaccc bbbabaccca cbcaacacac caaaaabbab acbbacccbb acbccbccbb aababbbccb babcbccccb bbacbacbba cbbabccccb babcaacaaa bcbccccbab cacbbaaaaa cbbacbcbba cbcaacbabc caaccbaccb abacaabacb accbcabbbc babbbaacbc abcbbababc bcbbabbbac cbbaacaabc bcbabcbaac ccbaaaabca cbcaccabcc aabbbccabc caaccaacac acccabcbcc aabcccccaa aabaaaaaab baaaabbacc aacbacbacc bcbcabbaab abaabaaaca ccbcbccacb aabccbbbcb acaabbbcca ccaacccbac abcbaaacba bcbbcabccb cbabacbaab aaaacbbaba caaacaaacc bcbcbccaaa cbbbcccbab ccccccaaca acaacccbaa cbccccbcbc bacbacacab cbaabaaccb cccccbcaca aabccccaba bbccbbccab cabbaabcba ccbbcabcac cbbabbcaba aaaccbbaaa ababcabbaa bbcabbbaca aaaaaaccab cbcbacccbc aaacbbbabb bcbcacaaca bcabbabaaa cababcccac abbabccbaa cbacabbcbb abcbcbbcac bbacccccba cbbcbcacbc ccbcabacaa bccccccccb cbcbccccca acbcbbabbb acaaaaaaaa baccabccbb acbbbaabab abccbaacac abcabcbaca aaccbaccaa cabbcbbbbc acacccaacc bacaccccba caaccbaacb acabccbcbb accaabcabb acccbcabaa abcbabbbcc aacaaacabb ccaccbccaa cbccacbbba bcabacccab babacaccca acccbcccaa bcacbacaac cccacabbcb caabccacac accababbcb bcabaabbcb bbbbbbcbac bacbbacccc bcccaabcca bacaaabcac ccababcaca abccaacbac ccaacabbcc bccbbcabac cbacbccbba bccbcbabac bbaaabaaac babcccbbbb baabcaccbc cababbacca babccbccab bcbbbbcbba cccacacccc bbaababccc baaacccbab aabcbbabba aacabcaabb accaccccbb cbcabbcccc aacaabcccb bcbaaccabc cbaccaabab aabbbacbab abbcbcbcaa baccccabba ccbababbcb accbcbbabc cccbcababc abcccaabbc cccabccaaa cacccbcacb aaccacbaaa caabbbbaba abaabaabac abcabcaaab acbacabbba bccaabaaab aaaabcbbcb caccbcaaab cabbaccbaa abbbaaabca accacacabb aacbcabcca acbcbbccac bbaabcbcbc bbaaaaacac cbcbbaacba bcccacacbb baccacabcb bccabbccaa ccacabcaaa bbbbccbcac bcbbcaaccb ccbacbbbcb cbbacbccaa bccabcbcca abccaccbab baaababaac bbbacaaacc babbbcbaba baacacbcab bcaaaabbbb bccbbaaaab aacbacbbba ababbabaca bbcccbcaba ccbcbbcbac bbabcccbcc bcbbbacabb bbbcbababc aaaacaabca cbcacbbaba bbcaaabcbc ccaaacabba caccacaacc abacbcaccb cabcacccbb cabcaccacc aaacacbacb ccbbccbccc abcbbcbbab aacbccbbab babccbcabb ccbcbccbcc ccacbbcaaa cbbacaccab baaaccabac baccabbacc bbbccbacba babcaacaca abaaacbacb aacbaaaaac abcbbccaab abccbabbab cbbaababba bccabbaaba caacacacac bbacbbbcca aaacbcbcab bccbcaaccc caaaacbccc acabcaacca aaacbccacc caacabccbb ccbaaabaca aacbcaacba caaaabbcca bbccccbaab bbcaccbaca bcbcaacccb accabcbccb bbabccabbc ccabcabbac abbbcaaaaa ccacacaabb bbbcabccbc bbbacbbacc cbccbcbcab bcccbabbbc cababbcccb cbcbbbbaab bcccbaaacb abcccabcab aaacbbccba bbabaccaac cbbcabacaa abbabccacc bbacaabcbc cbbbabcaca bcbcbccbab acbabbbaba cabbcabbba cbaabcabbb ababacabab cacccbcaab accbacbbac abbcbbbbbc baaaaaaaba ccbcacbbbc bccabacaca aacbccccaa aacccaccca baaabbbbcb cacbbccaca bbabaabaca cbcccbcbab aabacabcba ccbaacbcaa bccbcccbba abaccaaaab bcbaacacbb ccacaacbba bcccbbabca abbcbcbcbb abbbbacabb aacaaacaac cbaabcaabc bcabccbcac acaccabbbc baabbbbbaa abbccacbcc bacbbccabb cacacbabaa cccbbabbbb bacbbbabbc abcccaaabc aabccacbbb cacabbcccc caacaacbac abcccaabbb accccbbcbb bbaaaaabcc abbaaaacac aacabbaabb caacaaabca bacacabccb cbaccbaccc bcabcaaabc bbbababcab baccccabba baccccccab abcbabbcbb aacacaaacb abcaaaaccb bcabaaccab cbcbcbbccb bacccccccb bbcbcaacaa bccabbabaa cabccacbac abacaaaacb bbbaccaaab aabcaaaccb baaccbcaba babccbacba aabaabbccb aabcabaaab acacacbabb bcbacccbcb abccaaaabb ccbccbcaba babaaabaca ccbcbccacc bacaabbaca bcbcacbbab aacbcaccbb cbcbbacabc bcbcaaacba abacbabaaa ccbcaaaabc acccaccacb abbcbccaac baccaccbab aabaacaaca cacacaacbb babbcaaabb bccaccaaaa bababbcbbb aabccbcabb cbbbcbbabc aaccbabaca bcbacbcccb bbccacacaa caabacacaa acabaaaaac bcbbbcbacc abcbbaacab cabaccaaac abbcaabcab baaccccabb cabbbbacbb cbaabababc ccbcbaccba abbccabbba caaccbbbca abcbbcabcb cacacccbbb caccbbbaaa abccabcbcb abcaacacab aacaaaccbc abbabacbbc acaaabcaaa cbccccacbb cacbbacaba caabaacabb aaacccaccc accabababa ababcbcabb bccbcacccb abbcccabcc abaaababbb ccbcbbcaba abcccbaaaa cabababbbc bbccababca bacaabcaba abaacabacc babaacbbac bbcccaacba cabbabccab cbaabacbca bccabcccca cbacabbcab ccaccaaacc babaaacaac babcacbacb bbcabcabcc aacababbcb baaacbcbbc bbaabbccaa cbaccccabc aacabacacc baacbccbcc bbbcaacacb accaaabcbb bcbccabbcb abccbcaabc ccbbcccbcb cbbbcacacc abacbaabbb cbabaababb bbccacbabb abcbaabaaa ccbaabbcba aacbbaacab abcbabbbcc ccbbaabcca abbaccbccc cabbbcabba abcacabaaa cbbacbaaca ababaaabba bcbbcbbaac ccabaabaaa bbcbacccba caabbacbca bbccaccbab bbaabbbaaa cabcbaaccc cbacbbcbab acaaabcbca abbbbacbcc babcacbcac bcccccacca bccabbaabb acbbcbacbc babacbaabc bacbaaaacb bcbcbbbcaa bcaacacbab acbbbbbccb bcbababbca bccbcaccbc acccabbabb bcaaccabaa bbabacccaa aaacbbbccc aacbccbcab aababcbbab bacbaaabbc bbbbaaacaa bbbccaaaba ccaccaaccb abbbccccbc acbcabcacb acbbbaccbb bbacccbbca bccacacaab bbacccbccc baabaabcca cabcbaaaaa ccacaaabac bbabaabbcb abbbaacabb caaabbabaa abababbcaa aacccaacbb bbaccbbcab bbbccbaaba bbcabbacbc bcbbaaabba acbbbabbbc ccbbabbbac cbaaabcbaa bacaabbcac cccacacaca abcbcacbcc bbbbcccbbc baabbccbab bbaabababb bbaaccccab cabcbccaba accabbbabb caccbbaabb cbbababccc ccacacaaaa babbaaaaba abbbbaaacc baccaabbab cccaabbcba ccbbcabcbc baabcabbca abaaabbbba caaaccbaca abaacccbab babcbcbaba bbacbacabb accbacacab caabacabac bcaccaabab acaaacccca ababaacacc abcbbbbbcc aabbacaaba aacbcacbac abacbabcba ccabbbbbba bcacbacaba aaacabccbb abbcacabaa aaaaabacca cabccbacbc acbbcbbaba abbacbcbac bccaaccbcb acbccacbaa bccacbbccc bbabbabbba aaabcacbca cbcccabbcb bbbbaabbca ccacbbbbaa cbbbabbcab cbaacaabcb bcaacacabc baaaaccbba babbbbaaaa bcaccaccbb cccaacaaca abbccaaaaa ccbcbbacbb bbbacbbaca aabbabcaaa ccabccccba bcbcacbbcb cacbcababb aabbcbbcaa cbacbacaab cccccbcaca cacbcbcbbc bcbbbacaac caaccabcab bccbabaaac cbbbaababc bbabaabbbc cccbbaabaa aaccbccaab cbcaacccba cbababcbac cccccbacca bccbaabcaa accbaaacba cbaccaacac abbcacacca caacbbabbc aabbaabacb aabcabaabc bcbbbcaccb cacbbcaaaa cababbabcb bbacbaabaa bcaabbbbcb ccababcbac abbbcacacc aacbcccaaa bacbbaabca baacbaacaa cbacacbccc acbcbcbcba caacacabbb bbccbccaac cbcbbbbaaa acbaacabba acbababbab caabcbabca ccbbacabab cabababcab bccbbcbcba abbbcbbaac bcaaacabbb aaabaaacac caaaaaacab ccbacccacc ccaababccb caaabbbcab baaaaacabb aacbcacaaa aaabbccccc aacbaababa ccbcbbcbaa cababacbcb abcacaaccc accbbabacb bbcabbbbca acbbaccbbb bbaaabcbab ccbcacabba aaabbbabcc ababcbbbac bbbcacccbb cbbaaacbbc bcbbccaabc ccabcabcaa abbcbccbbb cacbccabac aababbbaac abbcaacacb ccbcabbbcb acbccabcbc ccbabbaaca cccabbabcc cacbaccabb caabababab ccaabcbbbb abcaaaaaab bbcbaaaaba bcbccaabcb caacbacbba acbcbbaacc bccccbaacc acaabccbba cbbacacaac accacacaac aacbcbacab acbbaaacab cbacbbcbba bcbbbbcbaa baccaccaca ccbacbcbaa cbcaaacaac abbbabaaca bbacccbbbb caaacbabcb ccaababcbb accaaacbba abbbbaccab bccbcaabac aaccbccabc bcaabcbbbb aaaaaabbcc acacaccaab ccbaacccbb bcccacbbaa bbacbbccbc abccccccab bbbabbbccb acabbacacb aaaacaabca abcbbbacbb ccaaacaaac aaaaaabbcb cacccbbabc cacccabccc accaabbcab accacccaab bcabbccabb ccbabcbccb acbaabaaca cbacccbcaa bababcacbc bacaabcabc cbbcaaccaa baccaacaaa acacacacaa ccbbcabcaa abacbbaacb ccaacbcaba ababcaccaa cabaabbbcb ccacacbaaa bbccacaabb abbaccbbab ccbaaccbcb cbccbaccba abcbbccaaa acbbabacaa bbcbbabaca bccacbccaa caaacacaab bccbaaccac abcacccccc ccacaaabba cacbbabaac abbbbabbab ccbccbbccc abcaabaccb baccbbaaaa caaacacbaa bbcbcaacca bcbbcababb bababbbabc aabbbabcab abbcbbcccb bacabacaba aaabbacacc cacbcaccac bbabbcbaaa caacbccaca ccacbacbac acbaacacba caaaacaaaa abababcaaa aaccbcccba cabbbcaacc aaabcaabba bcabccabbc acabbabcaa bbbbcacacb abbbcaaaaa aaabcbcbac ccbcabaabb cbcaaacbbc bcacbaaacb acbccbacab aaababbacc cccababcba bcacbabbbb acbbaaccbc abcccabbaa cbaaaccaca bccbbacbaa aaccbcbabb baaccbcbbc cbcbabccaa aababaaabb baaccabbca bbbbcbcabc acbcaaabac abcabcbaba aaccbabaaa aaacaacbbc bbaaaccccc bacaababca ccbcbccbab abbbacbabb ccbcbcbcab abacaabbba cacbccaaac bacaababbb cbabaacabb acbcabacca cbabcbacbc baabcbaccc bccaaacaab bcacacbbac acabcbbcaa ccacabaaca cacccaabaa baacacbbcb ccbaccbcca acbcbcabaa cccaccaaba cbaaccaaca cccbcbaccb aabaaaaabb aaabccbaba baaabccaca baaababbac acaabaaabb accbabbaba acbaacabbb abbccaccba bbaaabbcba acaaccaaac cbacbcaacb caccbbbbaa cbcabcccaa bbcbaacbbc caacacacab acacacacbb aaccaacabc cbcabaacaa babcaccbbb aaccccbacc ccbccaaacb cbcabccbcb acbccbaaca acacbbcbbc cabbbacabb cbbbcaacbc acbbbbabcb baaccbacac baccbbaabb acbaaabbbb bcbbacabbb bbbaabcaba cbaabbbcaa bcbaababaa acbbacacab babccabaac bcbcacbcbc cbbbacaccb abccacabaa cbaabbaaab aaaccbbaab bccbbaabac ccbacacaba cccccbcabc abcccbbbcb aabbabcccc bbbacbcbbb bbabcaaacc ccaacbbcbb bcaaacbabb caaabaacba caacbabbaa ccacbccaab bccaabaaba abacbacabc baabbbabba bbaabacccb cacbccbcaa cbbaaabccb cbcbbbcbac abaaaaccac cabbaccabc bbabaccbaa abcbccccbc ababacbcaa ccccaacaba accbacaabc bbacbbbcac acbaccabcc cbcccabcbc cccbcacccb babaaccbaa babacaabac bbcbacbabb bccbacabbb bcccccabbb aaaabbcaca bbaacbbccc bbabbabbba aaacacaaca bbcbccaacc bbababcbab cccaccacaa bbcaaacbac bcbabbcbbb abacbacccc bbbabbacac cccbcbabab cbaaacaacb cacbbcacbb caacccbabc cbaabbcabc bbaaaccacb bcabccbaca accaabcaba ccccbccbcc abcaabcaca acacaaacac aaccbabacb aaccabaabc accabcbcbc cbaabbacca baabcbaacb aaaaccaaac bcbbcaabac bccabcbcab baccbbccca cacbcabcca cbccbbcbbc cabccabcac cccabcbacb accbacccab aabcbccccb baacacccac abcacccaca bccbcabcaa aaabcbbcbc bbaacbacba aaacbaccaa bbabaabbcc bbbacbbaaa bbabaacaaa bbbcbcacbc bbaabaccbb aacacbbcbc cabcbcbbca bcbaacabcc ccccbbacba cbbcbcbcac aaccaccbaa aaaaaccacb acaabbcbbb bbbabbabcb ccccacccbc accacbccaa abccbaaccc bccbccbccc cacbbcabca bacbcbacba ccabbabaab ccccababcc ccaabcbbac ccaacbabba ccaccabccb cabaaacbba cbacccbcbb abaabccaac cacaaabaca bccbccbacc bbbcbbabba bbabcbcbbc ccbcabcccb abcbbccbbc ccaacabbca bbcabbbaba cbccbbcaab abbbbabacb abaabbccab bccacacccb acccbbbaba ccacabcccc aacbbbbcbb bcbacccaab baababbaca aabcbccbcb cababbbbcc abcaabacbc cccbccabab acbcbbaaca ccbcacbbbc abcbccabba ccabcbcabc acbcbababa aababcacac acaabcabac aabacabcac cbabcbaabb cbbcaacbba acaaabbbaa caccbbcaba bbaabaabcc caccaababc aaccacbcca abbababcca cbcccccaaa aacaaacbcb baaabcbcab bcaabcabbb abccbaccbc abcbcacabc cacaaccbaa aacaccbcba ccbcbaabcc bbcabaacab cabcbcccca accbcbacac abacaabacb bccbcbbbba bbacbcacab baaccaabbc aacacbcaaa ccacbccaba caaacabaca aabcabccba baabbaabbb babbbbcacc aaaaaababa acbbaabbbc acabbcabaa babbbbccca aacccacacb acabbcbcab cbcaabcabc acabbccbbc cccacbaaac cabcbcbacb aaabccacbc cccbcbcbca acabbbabaa cbbccacaac aabccbbcca aacacbaaaa cabaabbaba ababbabcab caccaccbac bcbaacbaca abcbcbcbac abaabbcaaa bbaaaacbab cbcaaabacc ccacaaaabb babbabccab caccaaacaa baaacbbbbc aaabbbccba abbaacbbbc baabbaacca caaabacbca cabaaaacbc aacaccaaba abbaccacaa aaacaccbcb acbaaacbab cbbaaacacb cbcaabcaca caaabbabac ccbaabcaac ccaccaaabc aacbbacacc accbacacab caaccabcaa abcaaaccab abacacabba cababbacbb abacaaacbb abbcbbbbac cabbaccacb cabbabbbaa aacbcbaaca baacbbcbac cacabcbbbb bcabacabba ccaaccccac baaabbbbcc cccababbcc cbcaccacbb bcccaabcbb ccacabcbac bacabbabbb abacacbcbc bbccbacbbc bbaacbcabc bbaacbcaba aaaacbaccc cbaccacaaa cccccbbcbc bcababcbac acccabacbb abaaabccab ccbbabcaca bbaabbcbbc cbaabccbbb ababcbbcca aacbbacbba bbcbabbcaa bbccacbbca acbcaaaacc aacaaccbca cbbcaabcca caabaacbab abaccacccc cbbcbcaaba babcabacac babbbbcbbc abacbabcac acbbbbcaac ccabbcaabb ccbbccbaac babcbbabcb bbababcbaa ccabbacabc cacccaacba accabcaaaa bbaaccabcc aacacbaabc abccabbbcc bcbbcabcab cacbbbbcbc ccccbaaabb acabbacbac aaacacabac babaccabcb cbbacbbccb cacbccaaba ccaaaaabca bbbacbbabb cbcccbbaba bbacbbaccc abbccbbbca bccabbcbbb baacacabab bbacacccbb acacaabcbc caaaabcbca abbbccbbca caabcbbaba aabbacabba cccbbbbaaa aabbcbabbb bcacbbabcc ccbababcba acbbbacbbb baabaccaca ccaccbccbb cbaaacbaba bcacaaabba bacbaccaca bbcaccabcb bbcbbabcba ccccaccaab bbaacaacba ccbbbbbaaa bacbabacbb bbbbbabaaa acaabbcccc caaacabaca cabacbbbbc bccbcaabca cabcabacca cbccababbc acbacbaaac accaaacaac baababbbcc aaccabaacc bacbacacaa bcbaabbccc baabacabac ababbbabcb bbbbccccca baaccbbaac abbbccaaba bbbccccbbb caabcccbcc bababbbcbc caacaabaaa bcabaccabc aaacbabcca cacbacbcab cacacacbbc bcaccccbba ccbbabbcba caabacbaca ababacabba bbacabbcac ccccbaabba bcbcbcccaa accabcbcca bbcbcccaab acbcbacacb caabbabacb acaabccbaa abcbbabbcb cbcacbabbb acababbbcc baabbccabb abacbaaacc bacbbaaabb cabbcbbaba bbbccaacaa ccabbcccab aaabcccbcc ccbacacaba abababbaac cbbcaaaaac accabbaabc acabbbaacb acabcbccca cbaabcbcab cbbcaabbab abbaaacaaa babcacbabb baaabbbacb ccbabbbbbc bacccbbcbb babbbaacba bbbccababa aabaacbabc bcaacbcaba bacccbabcb accbcaabbc bcaaaaccbb acbccbacbc cbcbccbbba baccaacaab cbbbaccccb cbccaabcca abaabcbbcc acaaabcabb cbbcabacbc cccaaacbcc aabbbbbacc ccbacbcabc aabccbabaa bbbcbccaac acbcbabbba acbcbaaaab abbcbacaac cbcbaaaaab baaccabbab abababbcac cabbccacca aaacbbcacc ccbcccbbcb bbcacccaba acacbcaaca ababbaaacc cbbcbcbbca baaacbcaaa babcababba cbbabacccc acabaaaaaa accabcbcac cabbbcbaac abbacbacbb baaaaaabab bacccaccbc bcbaaaccab abbccbacaa bbbabbbaaa acabcbccac abccabbabc caaabcccaa cbcaccccbc acacccbbac acacbbcaaa cbbbcccbba bcacbacbca baacabaaac bcbcbacbcc cbbabbcbcb bacbcabbbc bcbccaacca bcbcaaacbc aabbabcbca abccababbc bccacabaaa bbbcabacab cbccbbbbca ccccacccaa abccacbbcb ccaabcbaab babbaabccb aaaacbaaac cabaaaccba ccbbbbbbcc cccabcbbac caabbbcbcb ccbaabcacc cccbaabaac ccaaabaaaa cccbbacbbc aabcacabcb bcacabcbac bcababcaab cacbacbbcb caaabbcaca cbcaabbabc ccabbbccab aacbaaaaaa bbabbacbbb aabbacacca babacabaac baacbcbbac abbcabbabc cccaccabcc ccccbbccca aacbccacab babbaabbab bcaacabcab cabccbcaba caaabacacc cacabcacbc acaabbcbba cbacbcbaab acaaabaccc bacbacacac aaabacccac bbccccaaba cabcaccaac caaaacacbb baabcabbab bbbabcbaab aaccccbcca babbcbcbaa cabbacbcac ababacbccb cbcbbcbabb babacaaacb abccaabbcc ccbacccaca ccbccacccc bcabbabbab baccabcccc acbbbbaacc aacbccaaba acaccbbbbb caaaccacac cbccabbaac bacbababba aababaabbb aacaaaccac cbabbbbbac cacacaccca aabbacbbba abbcaabbac acaabcbacb babcbacbbb bcaacabbab babbbccaab cbcbccbbaa abbbcbaaca bbbabcaaab cccbccabbb ccabbacbaa babcbaabbb cbcabbcbcb bcbbbcbbbc baaacbcaca acccaabccb bbccaacbba baabcaabca ccabcacaca bbbbbccacb baccabbaaa bcabccbcac acbcbacabb bbabaaabbb cbbacbacba ccbaccabaa acbaccbcca bbbaabcaba bacaabccba cbaaccaaac bccacccbca cbacbabbcc bcbacacbba aacaacccaa cabaabbbcb ccaacbbcac aaccbacbca bcbbacccbb baabaaacab cbccabbaca ccbaacacbc bcaccbaaca cbbbbaacaa bacabacccb cbbcbabbba cacbcccaba aabbbcbbcc ababbcabac baacacbcaa abcccabbcc acbbcbaacb cbccaccccc baaacbabab aaaccaaaba babbaabcab cbbbcacabc caaaaabaac bcbcbbaacb bbaacaacba cabcabacca aaabacabcc abbbbbbacc bbaccbbcaa bbabcbbaaa aacbccbbcb bbccacabcc cabccbbacc accbccabbc cabcabccac bcccccbacb aacbbbabcc bcacbbbbbc accaccccbc abacccbbcb bbaacacaba bcaaacaacb cbcabababa ccbbabbcca cbacbbabbc abbbcabaaa baaabbccac baababcabb bcacaaccaa ccbaccbbab bbcbcababa bccbabbcac babaacacba aacbcacaaa bcbccbabbb cccaccaacc bbcbcbcbaa cbcaabbbbb aaaabbacca cbbccaaccb ccbcacbabc bcccccbaba baccccbacb ababbcaacc cbcaacccab acccacaccc aabbbababa cbbcbccbba ccaccbbcac cacbcbcaca bcbccbcccb aabbcbccac bbcaccccab ccbabbbbbc bbaccaabcc aaaabacaca accbcbccbb cccccbcbac abcbcacbcc ccbcbbcbaa acacbaccbc bcbabbcacb cabbacacab aacbbbcaaa abacabaaab cacacccaac babbaaacaa ababcabcab bccaacbccb cccbacbbcc cabccaaaab cabcbbbcac bacccabacc abacbcabab aabbaaacab cabccbcbab aaaaabbaab bbcbcabaac bccacbbbbb bbcbaabbac aabcbbcaca caaabccbba accababcbc ababbbaccc cbbaccacab cbbccacaab abaacccacc accbcbbaac cbacaaabbb ccaabcabac bcbaacbcaa cabacbbcca baccabbaaa ababcaaabb aaccbbbccb abbaaccccc acbacacaca cabbacacaa aababbcbca acaaacacba aacbccbacb baccabcbcb cbacbbacab aacccbcbcb aabcbabbcb cbcaaaabaa cbcbbcabab abbbbacabb caaccbaccb aaaaccabab caaacabcaa baccbbbcbb acbbbbabaa acbccacbaa aaccaabbcc aacccabccb aabbabbcaa abacaaabcc bcaacabaca caaabacbaa cbbcaccbab bbaabaacbb acbbabaaab acccbbbbac acaaaabbab ababbbaccb aabbacacba cbaaabbcac aabbbcaacc bacabaabba cbbcbcbbcb babccbaabc aaaabbbaaa bababcacba bcaaacbaca accbbbcccb cacabaacba caccacacaa abacccccbb bbcbcbbaaa aaaacbacbb bccccbbcbc aababbbabc bcccaaabac cbccacbbba bbaaacbcca abacbbaccc cabccabbba cbcabccbcc ccbccabbaa acaccbcaac bcabccacaa bcaacbaacc cabcccbcab bcacaacbcb abbacbcbcb abcccabaac cbbabcbaaa bbcaccccab babbcbbccb bcaaaccbaa ccccacccba cabbcbcbab bbbccccbaa caccabbaac aabbbabbcb aabcaabaac acaabbbaca aaabcababc acaccacbba abccabbbca caaabbabcc accabbccaa cbaabacccc accbcaaaba acccaccabc bbbbbabccc babbabcacb acbbccaccc bbbaabaaab cbcaacccab bbbacaaaca abccacaacb ccaccacccc abcccbacab aaaccaaaca bbabbacbac bbbabaaaaa cbacbbbbca cccabbabab bcacbcabca bbbccabacc bcbacacaba bcaccbcccc abccbcabca aaccbccbab ccbccbbcab cbacccbcab abcaabacab bcaaaaccaa bbabacbccb baabbaacbb acababcaba babbbcaaca cbabcbbcba abbcacbaaa abaaaaabaa babcbbbbba cacaacabaa accaccacab ababbccbbc bbcbbacccc acbcabcbba abaaacaaac acaabcaaca accaaabacb bcccaababc cbcacaaabc accbcababa baacaacbcb bcbbaacabb acaabcbcaa acbabbcbac acbbbccaaa bbabcbbbbc cccbabcacc caccbabbca cabaabcbcb bcbaabbaac bccabccbab baccbacbab abcbacacaa bbbccabcbb aacbbbbaac babbcccaba babacbabbc ccccaabaab cacbccabac bccaccccbb bbacccaacb abcaabaaaa abaaacacbb ababbcabaa aaccbaccbc acbaababbc ccacbcccba abaaccbbcc bacaababcb bbcccbcbab cbabbcbcbb acbababbba acacaaaccc bcabbabcac aaaacbbaac caaaababba bcaaabbcbb ccaaaccbcc cccacabaac cbbcccbaca cccccabbcb abcabcbaac ccabbababa aacaccbbaa bbaacccbaa acacbcaaab abcacccbca cbccbbabba cbcaabcacb aacaaccaac bcaaacaabb bbcabbaccc acaacbcaca caabcbaccc aabacbbcbb ccaacbccbc abaaccaacc ccacbcaccb bcaaaabaac cababbbbba bbacbccbbb aaaaabbcbb cbbacabaca abababacba bbbcacabba abbbbbcbbc baacccbbbc bbbabbcbab cacbcaccbc cbaaaaccbc baababcaac baaacaccab baccabaaac cababbbaac bbcbaccccc abcbbbccba cbaabcaaba ccbabbcbbb bcacbcaacc abacccccca cbcbcbbcac abcbbabbba aacbcbabbc abccabbbab ccbbbcaacb aabaabcaba bbcbbacbbb abbbbccbac cbaccabccc aabacbabcc acbcccccbc cbbcabbcba cbbbbacccc cbbbabbaac bcacacbbbc cbcbaabaab cacccbaabc cccaaacbcb cbabcacbca bbbbbacaac cabcbbaabc aacaccbbba aaabbbccca bcbccacaba abbabbabac cacccbccac cbcbcbbbca cababbcbcc acaaaabccc bcbbbacccc cbabcbcbac babcbbccbc cbbbcccaac acbabbcbac bbaabbcacc abbccacabc acabacaabb ccabacabac abbbbbcbcc ccbcbbcbca ccbabcabaa cbcacacaac ccbacccbcc abcccbbacc bbaacbccba cbcbccbbbb bbabaacaac ccbabcbbca bbbbcbbbac cccababaac aaaabbcaab bbaaaacbca bccaaacccc acaaacbccc baabcbcbcc bbcbcaacac baccaabccc bbccacacaa ccccbccbba bababbaccb baacbabcba bbaaabaaac bcacabbbca abcaabcaab bbcbcbbabc aacbaacccc aababccbca abcbbcccab cbaccaccac cbaaccccba acccaacaaa aacaacaabb ababccaacc acaacabccc acacabbabb cccabcbbaa caacbaacaa abcaacbaba bbcacaaaaa babcabcabb bbcbcccaca bbcbababca abbbababbc caabccbbbc caabbabbca ccbabababb cacccbaaac cacbabcbbc cacccccbca abaabccbaa bbbaabccab cbbbabacac cbbabaabca cbcaccaccb acccacbcbc cbbbbccbab acccbaabcc aabaacabca ccbabbcacb cababcabbc bcaaaacaaa bcaaacbacb bccacbaaca baabaaaaba baabbaacaa baabbaccbc ccacbbcbcc cbccababbc accacbbbaa caacccbaab caccaaabcc acbaabbcbc aacacacbab cabacbaaca cacbbaaaab abcaccacba abbcbbaabb abcbbbccca bcbaabcbbb ccabbcaccb abbbcccbcc aacbbaabbb abababbabc ccaaaaaaca acaaccacbc bcbcbccaca ccaaabbbcb acbaaabbba bccacbcbcc ccbaaccccc acacaabbcc babbaaaaaa ccaaaabcca caccacabcc aaacaaaaba babbcbcbbb bbabbaacca caccccbaac bcbcbbbaca abcacabaaa baaaaaabab ccbbcaabbc bbabcacaaa abbbccbcba bbcaaaaabc aabbcbbabc aababbcbbb baabbabbbc bcbababcaa ccabccccba accaaaccca cbabcbcbba baaccccbca aaacbbcaac bbacccacbc babbaacacb bacbcbccbb caaaccacac ababcabcbb bcbbbbcbbb abbacbaaba abcacbbcca aacabbccab abacccaaab bbbabbcbab bcccccabbb abaabaacab abccbbbaab ccabbaaccc ccbabcabba cabcccbaab acbacacaab aabbaccaca abaccbcabc ccabbabaac bbcabaaaac bbbaaabcba cbacabccca aaaabbbcbb ccabcacbbb caaaabbaaa bbbbcacaab cccaaccbba aababbcaca bacacbacca bcaaabcccb cccaaacaab bbcbbbcccc cababbcabc cbabbacbca aacabbcbbb bbbccccbbb cbacacacbc bcabcbcaab bbabccbcca abbbbcbbca bacbbcbcac abbbabacaa abccaaccac ccbbbcbacb aabbbbaabb accbcacccc bcccbbaabc abababaaca baaccccbba caccabaaca aacabaacbc caaaaaaaac acabbacabc abcaabaaca acbcabcabc accbbcbaca babbabbcca caabaaccca aaacbccaab acccabccbb cbcaccbbaa cbbbbcabab abaabccaba bcbcabcbac acabbccaac bbbabaabac bcbabccbcc bacacbabba cacbbbbbac bcbbabaaac cbaccaccba abbacccbbc aaccbabcbb abaacaabca cabbacbcab cbccbbacab ababccbabb bbcbaaacab accabbbbaa abcbacbbaa accaacabca abaabccbba cbcbacbcbc acbccacbbc ccacaacabb abaccbcbbb abbabbabcc accccaccbb bbcccbbbbc abbbbaacca caaccaacab accabcaabb cccbbcccbb abbbbccbbc cabaaacaab babccabbaa aaacbbcabb abbccaacbb bacaabbcbb abcabaaacc caabcabaab ccbbacacbb bbababcbab aababcbbcb cbbbacacbc aabbbbbbcc caccbabcca cbabaaabab abccaabccc bacacbcbcb bbbccbbaab cbcbbbabba aaaabccbac babccbbabc cabcaabbba bbbcaccacb cabacbcbaa bcbaccabaa cabaacaacc bbcacccccc abccbbbcaa ccbcacbbcb bcaccbbcab cbccbacabc bbaaaacaca cbccacbcaa bccacaccbb baccababba babaacacca cbbccbccab bcbbcacaba acbaabcbac cabbccccbc bacacbabbb cabaacbaba bbbcccbcbb babbcaaccc cccbcabbba bcbacacbcb cbabcccacb acaabababc aaccbbcbac ccbabbcaca caccababcc bcabcbabcb bcccaacacb abbacbbcbc bccbbcacba aaaaabbcba bcbccacbba acaaccacbb babbaacccb acaababbcc baacbccbcb bacccaacbb bbacbbabaa acabcaaccb bacbbabbcc abcabbabcb bbbccbabbb acbcaaccaa cacbcaacca abbbcbaacb bcbbacbacc acaabcbbcb ccabbcaaba ccbbabbabb ccaaacabcc abccabcbca bbacabacba accccacacb cabcccbcaa abcacacaab abbabaabba acbcbbbaac bbcabbbcbb bcbcccabac ccbbbacbba acccabaaaa cbaabcacbb baaacaabbc acbcccbaaa aabaaabbcc abbbcaccaa cbaaaaacab cbccbccabc bcbabaabab ccccaacbbb aacccbccab cbbabcbcac cabbacabbb ccbcccbcbb bcacabcccb bbcbacbaba bbabbcbbbc cccbcaabcc cbababccca acaabbcccb caacbccbcc cbbcbcbacc bcbbbabacb abbaaabaab cccbcabcbb cabbccbaba abcccabbbb cbbaabbcaa aabbbaccca ccbacabaac bcbacccbba bcbcccabcc cccaccbbab babcabaccb bbccbcbcab cacaacacba bcaacbbcbb ccacbcbbbc abccbccbcb aaaaaacabb cabccbcbcb acacaccacb bcacabcabb cbbabbbacb ccbacccccc babbcaacac baaaacaabc baaabacaac bbccaccaca abacbcbccc cbaacbacaa cbccbcccbc acabbcbbcb acccccbacc bcbbbacbaa aaabcccabc bcbcbbbbcb abacaaacbb aababcaacb acbcbaacbb ccccccaabc bcccabbbac aaccaacbab ccbcaacaab abaabbabaa abbcabacbb abbbaccbac ccbaabaacb bacaaccaba cacbcaacbc cbbbabaaac bbcabcabab ccbcbbacbc babccbcccc cbbbbabccb abcabaccab bcbcccbcca bccbaabaab cbabccccba abccacbacb bbbbcccbca cccabccbbc ccacbbbbca abcbacacbb aabcbcccba baccccbcab abaacaaaab bbcabbabbc cabacbcaaa cbbcbbcccb bccbcbaacb aabbabcacb bcaaccbaca baabcaccaa abacababca caacacbccb aacbbbcbcc ccccacbaaa bcabcbbcba accaaaaccc abccbabcbc aacbcaabcb babacccaab cabccabbbc bbacaccbbc abccbcbbcb bcccaccbba baabcbccca babcabbccb bbbcabbbcc cabccaacab cbbcbcaaca cbcaaacacc acabcacaca cccbbbbccb acaacbbcbb ccaaacbaab aaabcaaacc cababbbabb bbaccbcaca baacbacbba bbacbccaab bcabbcaaca bbacaacacb abcbbbbacb babbacbbba cccccaacba bcccbaaabc cabbacbbbc aaccababbc cbbbabcacb bbcaaacaba cbbccbcccb cccbaacacb babbbcbbaa cbcaabbabc abbcaabbba acbccccbbc cabcbcbcaa cabbbaccba ababbcbbbc bbaaabacba cbccaaccab caccbbaccc ccacccaabb abccbcabca cbaaccbcbc babbcbaabc ccccaaaaac cccacbacac bcaabacccb ccacbbacab ccaccbacab ccaaabbabb bbacacbbbb cbbbaacaba bbaccbbbbc aabaccabbc ccbaaccaab bacbacabab cacabbabac babbccbccb aacacaccca bbbaaacaca acccabbbab abbbbbcbac ccbbabbbcc bacacacbca cabcbaabcc bccaaababa aabccbabac cacbaccbab bcbaccbbca aacbabaaca ccccbccbbb aaacbbcacc cccbbccccc acaaccccab bbcbaacaca cbccabbabb acbacccbba aacababcbb cbacbababa accbcbaaac bccaaccccb bccccbabcc babbbccaab abbbabbcab acaacaaaca caacccbcab bbccaabbca aacbccbcaa cbccacbccc abbabbbbab bacbbcccbc baaaabccab bbaacabbbc caccbbbaca babcbbbabc cabbbbbaaa baaaacacbc acabcbbbca bbbaacccbc cccaaaabab abaaaccbbb caababbabc cbcccaaccb aacbbcbbca acaaabacbb cbccbcacbc acaaaaacca ccabbacbac abaabcacbc cccaccbaca aaabbbcbaa aabbccbccb bcaacbbbcb bcbcbcbbcb ccacbccabc babccbaacc cbabacbcba babcccbcca bbaababcba cbccaccbca abbbabacbb cacaabbcba cbbbbbbabb bbccaabbca cbaaabcbaa cabbcaabab cbaacbaaaa bcccacbabc bbabacbabc abbbcaaccb aaaaacabcc cabcbbbaca aacccbaabc bcacaabaab accccbabcb cabbaaabba bccccaabba aaaacabacc bbcababcbc ccacbaaabc acccccacac bccbabcbab bbbcaacbac acbacbccaa acccaababb cbcbbbcccb baaabacbac baccaacbac babbbccbbb cacacabbcb cbababcbab bcbcaacacc ccaccccabb cbaccbbaac bcbcccacca cccabbabcc babcaaabbc bcbaabaaba bbabbbacba ccaabbccaa baabababcc caaccbcaca bbccabbcab cacababbcb accbacacac accaccbabb cbbaaaabca aaabbaacac cabbbbaccc bbbbcbbcab bbbbcacaac ccabcbccbc accbabaaca bacaccbbbb bbcbabaabb abacacaacc cbacbccaaa bbbbaccabb bcaabbcccc abaabcbbcb ccbbabbbca abcabacbac bbacaccbac ccbbbaaaca aabcbbabcb acabbbcacc acacbcaccc aacbacabab cbaaabbccb cabacccbcc bcccbabcbb abaaaacbab aaccaaccbb ccabbbccaa bbbbccccbc bcabcacbaa ccccbcbaba bbbacbacbc bcbcbbcacc abcbaaacbc ccbbababab aaacccaacc cbaacbaaac aaccccbcac abcbaabaab caaaaabcaa bbbbbaccaa cacccccbba abbaccabbb baacccacca ccbbcbccca baccabcbbb aacabcabbb ababaaccac abcabacaca cccabacbbb cbcbbcbbac baabbcabbc cbabbbbbab cbacabcbbc bcbcbcccba accaabcaca cccacccbbb ccabccabca ccccaabcaa acaaaccaba bbaccacbcb babbccbacc baccaacabb baaccaaaba caabbababb aabccbabbc caaababcac aabbccbaaa baacaabbbb accbcbcbba cbaaaaccca babbbbaaac ccbaacbaba baacabbbaa ccbabcacba baabbcbacc bbabcacacb acabaccbba cbbacacabc cabacaccbb bbbaacccac aabaaaaabc bbaacabbbc ccabcbbabc ababbbccca cbcbbbbccc baccccabac babbcaabba cbbacabccc bbabacbabb bbacccaacc bccaccacba bbbccbcaab ababbcbcba acbcbbcbbb aacbccacbb bbcbabbbac aaabababac aacacccaca cacbccaaba abcbaacaba abcbbcbcaa ccbcbabbaa cbbccbacac bbcacbaaaa baccaacccb ababbabbac bbaacbacca abbaacabcc accabaaacc aaaccbacac acaacccbac babaabaccc babccaaaac cabbaaabcb abcababccb cbbabbacba bbccacbbaa ccbccbcbaa ccbcbaabac abbccccbab ccabbccbba baababbbbb bcbabbcacc cbccabcaca acccacbbbc bcbccabcca bbcbcacbaa cccccababa aaaccbbaaa bacbbbccac aacccbcbcb cacbaccbba ccbcbaaaab bacaacaaba bbabcbbcaa baaccccbaa abaaabaabb abbbcbcbca bacccbcaac abbcccacaa cbbbcbccab bbbabccacb aaacccbbcb bcaaaabbab cbbccccaab babbacbbbb aabaabacca baaaaaccaa bcbabbcacb cababcccca ababbbcbab ccaacacaac babaaccbcb baabcbabbb caabbccbca ccbaccacaa cbacaacaaa babbcacbcc ccbacacaba baccaaacaa aabbcbcbcc bcbacbcaba bcbbabbbca ccaaccbccb bbbabcbacc bbaccbbccb cbaacaabca abbbbbacca abcbaccccc abbccaccbc bcacbcbccb acccbacbab ababaacabb acbbbcbacb bcbbaababc aabbbccbaa abcbabbbca aabcccacac bacaccbcab cabccbabaa abbbbcbcbb bcacbacccc bcbccbbcaa aabacacbca abaabcbacb bcaababbab bbcabbbbcb bacabccaaa bbcabbabcb cbbcbcbabc baabbbbccb ccbbcccaac abbbbbbcba cabccabacb cbaacabcbb ccabbbcccb abbccacabc bababbacbc bbbcccbccb babcaaacbc cacbababab aaaaaccccc baaaaabbbc ababcbcaab cbbcbcacbc babcacabcb baacbabcbc abbcbabcac cbaabbbaaa bcaccaaacc aaaccccbba bbcccbbbbc cabbabbbcb aabbcbccca cacbaaacbc bbbacbcbac caabcacbac aacacaaaca abcbcbabaa bcbbacbabc cbccacabaa bacaaccbbc aacccabcab bccbcaaaca abbaccccbb cbbcbbaaaa bcbbaaabbc cbaaaaacbb baaccbcccc bbbcbcacbb baacbabbbc acabaaacbb bcabccbcba aabbbcacbb ccacbaacab babbbacaaa bbcaaaaaac cccccbbcbc cccbbaaaca caccaacbbc bacaabccba cbabacaaac baabcccbba bcbaaacbcc bbacbacbbc bbabcaacac abccaacacb cabaacbcab cccaabbcbb bcbbbbcbbb cbcbcaaacb bcabacacbb aaabbcabaa abbacbabca cbabaaaacc abcbacbbbb bcaaaabacb abcbaacbbc bcabbbbcaa bccaccabac ccbaaabcba caaacbcbba baccacbbba bbcaccbbca bcbcababcc bcacbabaca aaccbccaac bccccabcbb abaaacbbab cbcbbbabab bbbabaaaaa cababbbaac baabbcbaab bbcacbbbca bcacaabbab acbcbbbabc babbbbcaac abbcbacaba bacbcbcbbb acbaaabbbc acaabcaacc bbabcaabcc cccccbcbcb bcbbacbaba accbbbccbb babaccbabb cacaccbbbc ccccabccaa bcbaabcacb bbbaabbbcc bcbbcccbca baaabbcbbb aabccbaaaa acacaababa baccabaaac cbcaacccaa aacacabbba cabccababc cabacbccba acbcacacbc caabbccaba caaabaccab aaabaaacab baabcccbca ccbcaaacab babbccabba abbbcbacac acbcababca cabbaaabcc baabbaacbb cbbbababcc bbbacbcbcb bbcccbcaba caaacacacc abcbccccac abbaabcbcb ccbcacbaab aaccccacba aaacbaaacb ccbacbaaca bbbcbbbbbb ccbcbaaabb babcbacccc cbabbaabba cacbabbcbc baacabacaa abababbcca ccbcaaacac cbacbbbcbc abbabcccbc abbcaaacaa cacaaaccca aaabbbbbbc bcbacabccc acacabacba accaaaccca cacbbbbabb cbbabccbbb abaccacbac aaaaccabab aaabbbaabc bbbbaccaaa cbbbcbbccb aacbbbbcbc ccbabbcbbb bccaaccbcc bacbcbcaaa aaabacabac caccbaabcc aaaacacbba caaacaaacb abcccaacbc cabababaac baabcaccbc abbcbbbbaa bbacbcbcac cbcaabbaba acbbaaabcb cacabbaaab cbacbbbaca aaacbbaccc ccacacbbcb abcbbbaaca baabacaaaa acacbbbaab cbaccccacc bbabbbcccc cacbcbabcb acabcacccc cabaacbcbb cbcbababac abcabccabb cbbabbcabb baaacaabbb acaaabacbb aaaacbcbcb accbaabbbb acbaaccacb cababbcbaa abcaaabbca acbcabcccc acacacbcbc ccbcacbaaa acabbabaaa ababbabcac cbcbbcaccc cbbcaaabca ccbcaaabab bbaaabbbba bbcacaacbc abacbaccab bbccacabbc ccbaaaabcc baacaabaab bcabbbcbab baccacabba abbcaccbac aabbbccbba acbcccbaab bbcaacccba ccabaaabba ccabbabbbb ccabcbbcba ababcabbcb bcabaacbbb aabbccaacb baabcbcbcc cbcaaaabcc aaccccbacc bbcaacbabb aaccbaacca bcbbababbb baabababbb ccacbbbcca aabbcbaaab ccbaacbbaa bbcbababac abbbaaaaba bcaacbabab bbcbabcaab baccbaacac acbaaaabba caccbabbbb ccccbbccbb cbbacbbcca accacaaacc cbbbbbabab caaabbcabc bccacbbaaa acabbcacac bbccbaacbc bacbabbccb acbbcaaccb bbcbbccccb babaacabca acbbbacbac aabbbabbca cbabcabaca ccaabbbaab abbccacacc acbcbcaaca bbabbcaacb caaaaacabc aabcaabaab bbacaacbab acabbbcbca aabbcbcbaa acaabbabbc abcbcacbbc accbbcbbbb cbaabacaba acbcbcabbc bbabbbbcac acabbcbaab baaaaccbbc baabbbacba ccbcbcaaaa bcbccbcacb cbbaabaabb bbbabcabca cbcabccbcc acabaaaacc bbaabbcbba caccbbbbac aacbcccaab aacaabcbab bccbcbcbcc baabccbcac bacbbcccac accaacbcac caccbbacbb bccbabbaac abcacccaab ccbaaacbab cabcbabcab cbacccbabb bbcababbbb abbbbbbabc bbbaabccbb bcabacbbaa baaaabbbba bababcccca abbbbbbabb ccaccabbca cbaabcaaca ccaabbbccc bbccacabba bacabbaaac bcbbcaabaa cabbcaaabb bbcabcccac bbbabbbcac ccccacacab bcabacbcbb cccaabccba baccaabacc abbbabbbbc aacccabbac ccabbcbaac cbabababac aacaacabbb bababcabba abcbaacbbc bbccaabaaa ccabcaaabc bcbbacbaaa caccccaaba abaccccaba aacbcabaac bacaabbaac bbabacbcca aaaaccbaab abcaacabba aabbcaabaa cbbccbcbca aaaaaaabbc bccbabcbbc cabaabcaac baabbabcaa bbacabbccc cbcaaacabc acbabcbcbb abaaaacbbb cabbbbcbcb bcbccacaab cbcaccbacc bbaaaccbbb acabaaccca accaccabca cccccbccca bcbcbbacac cbcccbbabc babccbacac accbcbaaaa baaaccacab ccbbbbccab bcbbabcccb cababcabca ababcccbbb aaaccbaaaa bbbabcccbb bbccacabbc ccaacccacb abcacbcbcc babbacbaaa aacbacbcac abaabaacac bbaccacacc accbbaacbb bcbaacabca bbcccaabbc bacbbaccab ccaacbabca cbccababab bcbbaabaab cacaabbbac cabcacaaba ccabbcbaac cacbaabcab bccbcaaaac bacccbbacc bbcabaccac bccbacbbaa bcbbbaaabc bcbabcbbcc acbaaaacba aaacccccbc ccbaaabbba abcaaaaabb bccccbccbb baabcbbaaa bcccccacac bcccccabbc bacbbcaccc abbabbcbba baabccaacc aaaacbabcc bcbaaabacc abacaabbab abbbbcabaa ccbbcbcacc abbaababcb bacccbcaaa bacccbccbb bcccbabbab bbbaabcbcb babbbbcaac bccccacacc cbbbbaacbc bcaaabcbba bbbababacb bbcaababbb bcbcacbaba bcccbabcbb baabbbcbac acbccccacb bbbbbcbcca abbbccaacb ccabcabbca abcaababab cccbbabcba abaccccbcc aabcabbbcc cacccacaab caccccaaba cbaabbbcac caacccaaaa bcbcabcaba abcbcbabba bbbbbbaccb cbbbabaccc aaaabbbcac cbbbaaabaa cabacacacb cabbaacbac cababbbccb cbacacccac caabbabbab bccccbbccb bcbbcbbbbc bbababccbc bcbbacabca aaabaaaccc cbbcabbcac acacbababb acabbacbcc bcacbbbaab abcababaab ccacacaabc caaaabbbca abbabcabac cabcaccaab accabaccbc ccabcabbbc aacbacaaab cbcbbacbcb ccaabbaccc accabbacbb bbcaacbaba cbaaccbaab aabaacbbaa abcacbaaba bbbabbcbca ccabacbcab abaaaacaba aacababbba ccacbbccbb cccaacbcbc abaccbbbac cccacaccbb abaabcacbb aaaacacacc bbcbccccbb acacbbbccc acabaaccbc ccbcbbcbbb abcaaacccb aabacaaccc bacacbccca bccbabbaaa cabcbacccc bcccaaacaa acababcbcc cbbaacbcbb cbbcbcabcb cbaacbcbab baacabcbbb bbacbbcbac aabcbaaaca cabcbcaaba ccbaacccca caaacbaaca bbccaaccbb cbbaccbccb ccbcabbbba caccbccbcb acaabacccc abccbaaaba abbcbacbca aacaaaaaaa cabcbacbac cbbcaacbbc bbaaabcabc bcbaccbcbc ccbabcabac cbbaabbaab cbabccabcc bbbccababa caccacaaaa bbcbccbaac acaccaccbb cacbaacbbc bcacbacbba abaabcbaca bbbbacaaab acbbbacabb bbacabcccc cbaaabcbca aabcccacbb aabbabacac caabababca caaacabaca caabbbcbba ababcbacca acbaacbbca bcacacaaac abaabacbac cbcbbaabba bbaaabcbcb bccbbacacc acaababcbc ccbaacaabc bccbbaaaba ccaacbaabc accccaccaa cccabaacac aacbababcc aabaabacbb ccbcccaaab caccbcbcca cacaaccbac aacbabcbcc aaaccccbcb cccbaacbac baaaaacacb aacaccabaa aacacbbccb bbabbbabba acaaaacaba bcaacacbcc aaaaaccbab cbaabaabbb babcbbabcc aabbbcabac cababcbbba aaacccbcab cbcaabccaa babcaccaab abbbbabcac aaaaabcaba baaccbccca aabbcccaba caabbbaacb babbabacac cbabacbcaa aabbbcacac abbccbaacb abcaaabcbc acccacbabc babccababa bcacabcbbb bbacabbcca caaaabccba caaaaccbab caaacbbacb bbcaacbcca cabbacaaab ccbaaaccbc bbcbbcaabb abbbccacbb bacabcbbca cbbbccaacc baaccaaaab cccbabbccb cbcbabbaac cbcbccccac bacabacaac ccbcbccbac aaaacaabcb bbbbbacbac baccabcaaa cbcabbbcab acabaccaba ccbbcbabca cccbabacba aaabbbbbba cbaaacabbc abccaabbcb cabaaabbca cbbcaccaca accacabcbb abcbbcbabb bbabaaacba aaccbabaac cabccabbba acbbacccbc caaaabbbcb bcccbbabcc cacccabbab bcbbabbbaa ccabbaaccb ccbcbbcaca cccaabcbca aacbcccbbc cccabacbbb bbbbbcccba ccbccabbba cbcbcacbbc baaccacbac ccbacacaab caacccbcbc cabacabccb bcbaabccca bbabbcbcca ccabaabcac acbcacaccb cacacbaaba bcccaaccca caabcbabbc ccacccbbba ccccbaccab acbcaaabcb bbbbbbcaaa acaabcbabc bacacababb bacbcbccba caccbbbcbb cabbabbcbc aaabbaabcc bcabbbcaba bababcbaca acbbbccccc cabcaabcbc bcacbcaacc bacccccbbb baaaaabbcc bbcbbbacca baabaaacac ccaacabacb aaabccaabc aaacbacabc abbbbcbcac accaaaabab bbbcbbaacc bcaaabcaba ccccbacbba aaccaabbba acbbbbcacb abaacbabba ccabbbcbab cbbacaacbc bcccabbaac babacbccca bbcaacbaca abcabcbcba acbccaacaa acacbaccbc abaccbcbbb cbbacbbabb bcccbacbcb baccccaccc abbccbbaba cccbbbcbcb cbcaacabbc babaabbbcc bccbcbcbba bbbabccabc cccbccaabc aacabbcbcb baabccbbcc bacabcacac cbabccacbb bccbabbcbb ccbbbaabab caaccccaaa bbabacabbc abbcccabca cbabbaaaba bacabcaccc babbabaaca baccbbaccb bccaaababb cabbbbaacc abaabbcbcb aabcabacbc acacabbacb bbcbcbbbca aaacababbc bbcbacaaba bccbabcccc cccccababc acbcaacbaa cbabccccbc bbcabcaccb cccbcccbbc aabacbcbab bbabcbaaca cbcbacbcac cabbcacbac abbacaaaac aababccacb aaccbbccbc bbcbacbaaa aabbccabab cbccaaaacc bcbaacccaa cacbbbbacc babaccbaac abbcccccbc acccaaacbb cabbbbbabc ccabcaabac abcababcaa abbbaccccc bccbaccbaa bccacbbbaa cbbaabcbaa acaacbcbcb abaacabacb bbaccbcbca caaaaccbbc cbbabaaabc cabcaabaab babcaabaca abcbcbcaaa acbcccaccb abbaaabbaa cabccbbbbb ccbaccaaba ccbbccbaba abacbbbaca cbabaabbac cacbccbaaa acaccbabcc ccccbaaabb abccabccca abaabcabac bccbabcabb cbabbbaabb bbcbaabacc abaaaababb cbacbcbbbc accaccbbaa aaababcabb cbacbbcaaa acaccacbbc caacbbbcca abbbccabcb cbaaaabacc ccaacacbcb cabacaaccb bbccccaaac baccbacacc ababbabcab accccbacaa acbabaabbc bcabbccaca bacaababcb cabbaccbbb bacccaccbc ccacbbbccb acbcbcbabb aacccbcaab cabaaabccb aabacccbbb cbbbbcbbac acacaaccac bcaaccccbb acacbbccbc cbaabbbaaa accacbaaab cbaaaccbba abcacabcba cbcbcaacab bacbaabbbb baccaaaacc abbcacaabb bccbccbaab babccccacb acaaabcaba cabcbababa cbbabbbaba ccbacbbbca ccaabcbbab bbaacbbacc bbcaccbaab bbbcbacbba cabaabbcba caccabccca bbbaabacca ccabccabbb bbcbbaabac bbbacbccbb cabbcbaccc cabcbccbbc bcbcaabcbc baaccbaaba aaabccbabc cabcaacbca bbccbcaaac aaaccacaab abccbacaca ccbcbabcab bcccbbbbcc acbaacbcbb aaabccaacb acacbcbcbb cccaccabcb aacbccbcaa baccbccacb bbaaabcbcc aaacacbbcc cbaaabcccb babccbbbab bacbcabbbb abcbccabac bbbabacccc bccbbcbaba bccbbcbcbc aabbaacccc cbcbabbbbc cbaccbbbbc bbbaabacca abacbaaaaa bccbbbaabb bcaccbbaca ccacbccacc bbcacbccaa bcbcbbacac bcccbbbacb aaaaaaccaa bcccbabcbb aaaccbabaa ababbbcbba cacbcbabbb abcabcacaa abbaaaaabc aacaaccaaa cacbcbacab cacbcabcac bbbbcbabba aacaccbccb bcaaacbbcc abcccbacbc abaabcaacc babbbbbaca abbcabccba baccabccbc bacacbcbca cbbbbcaacb bcbbbacbca aacbbbabca bcbabcacba aacacbabca abbccabccb abbccaaacb aababaccaa caccacabbc aabccaccac bcbaacbbab bccbccacbc bccababcaa cccbaacbcc bbcaccbcbc cbcbcccbca bccbbcbbbc bcaabaaaca accacbabcc bababaabba accabbbbbc ccbbaaaacc cabbcccabb acbbbacccc bccaacabca bcccabcabb ccbbbcbaca abacccbbab bbbabacbab aabbbcbaab cbacbacbba cabccbcbaa aacccbcbca cccacabcba ccabcccbcc ccabaaacba acccabbbba baacccacba cbccacabac babbabacab ccaacaaacc abbbcbbcbb cccbbaacaa bcabaabcac bbaacacbba aaaaacaaca caacacccbb baaaaaaabc bbbcbbccbb aabbbcbbcc caacabccbb baacaaacca aabacccabb cbaacabbca abbbbbcccb aabbaacbbb aaaabcbccb acccbbbaba acbbacaaab cbaabbaacc cacccbbbac cabacaccbb cccaabcacc accabcbabc abcaccbbcc accccccaac cababaaabc acacaccbcc bcbbacaaaa ccbbacbcab bbbaabaaca aaacbbbabc abaaaacbca acbbaacaab bbacacbaca cbbcbcbbab ccbbabbacc cbbaacacaa ccbbaaaccb bcaabcbacb acccaacbac ccccbccccc bbbcbababb ccbcbcbaab cacccaccac bcbbcccbcb ccabcaaaab bbcabbcbbc bbccabccaa bbcbcbcbcb accccbccab cccbcabcab cbccbcbabb bbabcbabab aabbbbbaac cabbacbcac bcbcbaabca acabaaaaab acabcbcabc bccababcaa aaabaccbca caaababacc aaaabbbccc ccbaabcaac bcccbcaccc abaacbcabb babcbabcbb bcbcccbccb cacabccbaa acbcbaccca bbacbbcabc abaacbacca caccabcabc ccbacabbba bbcbccccba acbabcbbaa aaccabcabc baabccaccc accccbbbcb cacbcababa ccacaaaaaa aaaccaacaa bcabcabbba baccaaabaa cbbabcaabb acccabccca cbbcabcaaa bacaabcbcb baaaccbcbb acabbaabcb cabcacbabb bcbacbcbbb abaaaaaacc ccbbbcbcaa acacaabcbc ccaacbaaca bcccbbbacc bcabaabcba cacaacccac cccabababa babbcccbba cbacaccccc ccbbcaccbb cccbbbbbca bccaccabcc bbbacbbabc bacaabcbcc ccbccabacb cacabaccba ccccaaaccb ccacbaaaaa babcbaabcb cbacbbacca bbcbbbccbc cbaabbabab abcbacbcca caccbbabac babbbcccba abbabcccbb abccabbbcc cacacbbcbc acccaabbab aaaaacbabc caaacacaca caaccbcbca cbabbcaacb ccaacaacaa aaaaaccaac bbacacbaab cababbacbb cbcaaaacac cbaacacaba cbbbcacaab caabcabcac bcccababbc bbbaabbabc cbacacacab cccbccaaab babcabbcca bccacacaac bacbbcbcac abccbacccb acbacbaccb cbbcaacbcc abbaacbcab cbbabbccbb bbacbaaaca aabbbcccca cbbaaaacab cbcccaaaba abbcbacbab bababcbccb abbabbbcbc ccbbccccaa ccbacaabcc acbbaccbcb acbcbccaba baaabaabcc baccbccbac abcbaaaaca bbacbcacaa bbabbcacbb bbaabbccac cbaabcacba baacbcccbb bbbccaacca baccbbbbba ccaabcabbc baaccbcaac bccbbacbbb bcbacacacc baccacacab cbbbaaabbc cbbcbcaacc cabaabcaca cbbaaababa bbbcaabbbc bbcababbca bbcbabbcca cabcbaccbb cabcacaacc bbcccaabca bcbbbcbcca aabccccaac bcaabbacca cccbacbccc aaccaccacc cacabbccaa cbcacaacca baaaabcabc abaaacbcca ccbccbcaac acacaaacba abbbbcabcc ccabccabbb cbbcbcaccb ccabaabcbb cbaccccccb bbaabcacbc bbcbaabbca ccbbbabbbb ccaaabcabb acaababcab aabbccabcb ccbbccccab baacbcbacb cacaccacaa baaabcacaa bccccacabc cacbbbaccb cacabbbbbb ccacaacaac cccccbacba bbcbcaaaaa cacacabcac bcacbcaacc abbcabbbcb bbbbabacaa bcbcbaccba cabaacabbc aaccccaabb babababaca acbaabaabc abacccccaa bcacababaa cbcacaacab cbacbcaaaa bbaacacccc aaccacabcc ccbacaacba aaaabcbacb bcbbaaabba acacacaabc ccaccbbbca abbcccacab abbabbcbcb ababbaaccc acbbcaacab cbaabbabaa abbbaccbcc bcbaccaabb cbacabbaac abbcacccac bacbacabac bacbacbcac cbbbabaacc aacccaccca abacabbcbc bbaaababcc acaabbbbac bbacabbcba bbbcbcacba cccbbccaaa cacbaccbac cbabccbaca bcaaabaccc bccaacabba aaabacacca cbacaacabb ccaccbccab bacbbcbcbb abaabababc ccbabbcbcc aacacbbabc cbcccbaacc abbcbabbca aabbbbaccb cbabccccbb ccabbaaabc bcacbcacba baccabccbb ccaaacabcc bbccbbbaba aaaaabcacb cbbcbcbabc ccbcbabaac acabcaacbc babccaccaa cacaababcc ccbcbbacbc cccaccbcca cbbacbcaac cacbcbcaab cabcbcaacc bcccabaacb abbcaccaca ccbbccacac abacaabcab bbaacbabcc bcccacacca baacabacab aaaabccbbb acabacbaba babbabaabb cbbcaacaba acabbbaccb caabaabbba caacbbcbbb cbbabacbcb bcbbbccaab aacbabcaab caababbcba aaacccccac abacabcccc bbccaabbaa cbaaaacacc bcacaabcbb ccabcaccac caababbaab ccbabbcaba baaccaabcb bbcbacbcac aabbbabbbc babbaaccab abbabbacbc cbcabbaacc cbabbacacc abbcccbcca bbcccaaabb cbaaabbcab cbcbabbccb cbacbaacbc babbcbaacb cbcaaaccab aabbacbacc cabbcaaabc babbaccabc ccaabababa abbbabbaba aabbcbbcca ccaaacabcc acbccbabcc ccaabacacc abcbcaaaaa cacbcbcaac aacbabbabb acacaaaaba aabbcbacbb ccbbacacab aabbbcbcac abbbabccbb aaaaabcaaa aabcbcbbcc bcccacbaca babcbcabaa cbbbaabcca cbcbbababb bccccbccca abccccaaba bbbaaabcbc bccbabcabb acbcbacccb cbababbbba ccabaabcaa cbaabbbbba aacbcacbbb cbbaaabccc cccccacbaa cacbcbccab bacabaacaa caabaaacba bbbaaabaac cccbababaa cbbaccbacc aaacacaacb abbaabcbac acbbacbccc bbcaababbc abbbbbaaba bbcaaaccac babbaccbbb abaccaacbc aaaabbbabc aacbcacaba bccabcacab cacabacaba acbabbbacc bacbbbabab bacbbacaba ccabccaacc abbaccbbca caabccabbb cbbacbcbcc aabcbbcccc ccabacabab aaccaaaaba acbbacccca cacccabccc cacccbaabb bbccaccbcc bbabacccab cacbccaaac cbbbbcbabb aacbcabbab bcbacbacca bbcabaaaac cbacccabaa abbcaabbcb cccbabbbcc acabbbacaa aaacabcbcc abbaacccac bbbccabccb bacccaacaa cacbbcbbbb aabaaabcab accabcbcac caccbbcaca cabbbbbcbb bcbbacbccb bcbbbbcabc bbaccccbba aaacbccabc cbcccbaccc cbbabbcbcc cbcabccbac bcabbaacac ccbacbcaca acbcaacabc cbaaccacca cbcbcaabac baaaabbbba bcbbcbbabb aacbccccba abbaccbbaa cccabaccaa abbaacacca cccaabaccb abaacaaccb abaccbcbbb cbbbcbcaba cccacaabca cbcaaacccb bbccccccab aaaababbbb cccaaaacac bcbbcaabcb aababccabb bbbbccbcca cbcacbbaac cbabcbbcba bacabbcbcc bcabaaccba bacbacabbc caacacaaba aaaabbbbaa cabbcbbaac aabbcbbacc bcabacacab cabccbabcb bcbcbbbccb cabaccaccb accabcbaaa bbabcbaabc ccaaaacacc abcccababc bacbcbaacc abbbccccac cabbbaccbb acccccaaca cabccbcbac babaccaabc cccbbcbcca cacbcbcbab bcccccbbab acbaaaacca acacbabccc bbcabbabca aacbcabaac abccaaccca bbbbcaaaba ccbcbaaaaa cbccaaabaa bccabcabaa bccacbbacb bcbbcbbaab bbbbccaaac babbaabcba baacbacabc cacabbaacb cabbaacbca cbbacabbac accabccbcb ccacaacabc cbbababcbc aaaaabccac cacccaccbb cbcbcbbbbb bcbbccaaca cbbcabaabc cabbcbcbab cbbbbbabba cbbbbccbaa cccabbbcab baaabbbcaa cabcbacaca cbacbcbaba caaaaccccc ccacbbacac cccccbcacb acccccbaab caabcacccc acccbcacba acacbaaaaa bbaacbacac cbbcaacbcb cbacacabcb bcaaccbacc ccbbccccaa aabbacbbca baabbcbacb bcbcbabcaa cbbbacbbba accaabbccb aacbaaacab aacbcabbca caccbabaaa babbaccaba bcbbbacccc cacccbaaca bbbacccccc bbccaaacbb cbbabacccc abbbcacbbb bcbacbbaba ccbaaacccc ccaacccbca aaabcaabaa bbacbaabca aaacaabccb acaaccbcaa acbacaaccb babbaccacb bcabbabcbc abbbcbcabc ccabbbbbba ccabccbbcc bcbacbcbcc bacbbcccab aaccbcbaab acccabbaab cbbacacaac ccabbbbaac cabbacacba aaccacacaa aacacbabca bcbabcbbbc cbcbabaabb ccccacbbab bcbaaccbaa aacabaccbb baababbccb bbcccccbba cbacccacbc bbbcccbacb aaacacccca cccacbcabb acabaaabbc acabcacbab cabbabbcba bcacaaabcb bcbbbbcbaa caaaaacbab baacccacbc baaaccccaa aaabbacbcb abbbbbacbc caaabccbca baabcacbbb abacacbbcc bbbcccbcac accbabcaaa accabaaacc abcbabbcbc bcbbcccbab caacccaccc aabccbbbba acacbccbac aaabbabbcb cacaacabab cabaaaccac abbbacbcab aacbbcabca acbccabbcb bcaaabccab bcbabacbbc ccbbcabbcc abcabaccca aaacbbacac bccabcbaab caccbbabaa cbcabaabca bcaaacabcb cabccacaba abccabaaaa ababaabacc cbcbcccbcc bcbbcbcabc bacccccbab aabacacccc babacbcbcc cbccacbaac abacbcabbc abcaccbbcb acaabbaabb ccacbccbbc acbbcaacba aacbbacbbb abbabcabcb bcbcbbcaab abcbcbcccb cacabbaccc bbaaaccacc cacccbabcb cbcccbbcbb acababacca ccbbbabaca cacbcbabbb bbbcababbc cacbaccbcb ccbbacacbb acabbaaccb ccacabbacb ccabbbbbaa ccaaaacccb bccbcccbbc cbcaaaacbb acabccbbcb babaaaaaab accabaccaa aaacbababb babaabcbcc cacabaaaca cbbcaaacba abacbbcbab aacaabbbcc cbbabbbcba ccbcbababb caccbabacb accbbaacab ccbcabcbbb bcbbcacabc bbcbbaabaa babccbabaa bcaabcbbba aaccaacaca babcaabcaa cccacbabab caacbacbbc ccababbcac cacaaccbbc abaaabbaac bccbacccaa acbcacccbb bbaccbbbcb babaccbccb aabccccaba cbccbcacac ccbaaaabca aaacaaccaa acccbbccba aacbbccbcb bcaccaabaa aabaaaccbb abbaaccccc baabbccbcc caaaaacaaa bbcababbca abbaacbcbb abbacccbbc cccbaabcbb cabbbbcaba bbbaabbcac cabbcccbcb accbbcaaca bccaacccba bcabaabccb caababbacc acbaacaacc abbbcccbac cccabcaaba cccbccaaca abcccbccac babbbbbbbc baccccbcac bbaabacacb bbbcccabbc bbabacbbcc bbabcccbac cbacbbcccb accaacabba aabbcaaaca cccbcbcbbc cbbcabbaab abcccbcacb ccbcaabacc ccccccbbac cabbcbbcca abaaababba ccaccccaac aaaccaaaca baccaabcac caccabcccb bccccbcaac bbcbabccac ccacaabccb abbcabcabc aababcbbcc bcbcbbccca bccaabccbb cccaaaccbb bbbaaacaab bcbbacccca bbaabbbcaa bcbaacacba bcaaabacbc babcaabccb bbbabbacbb aaacacaabc aaccaacbac abacbcbcca bcaabbccca cccbbcbcbc bbaccacaab ccacccbbcb cbabaabccc cbcaabbccc abbbbbbcca acccbcacaa aabcacaabc cccbaaccac acbbcabcbb abbbaaaaac aabcbcabbb aabcbbacab bbcaccaaaa cababcabaa abacbcabbb aacabbacba bbbcccaaca acaaabcaab cacbbbbbba bccaabbaba acabaaccca cbbcacbbac acacaabcab abaaabcabb bbacabcbac cbacbaccaa babcabbaaa cbcaaccaca abbabcbacc bbccbaccbc cbaccbabcc cababcaaac cbabbbcabb acabbaabca abacbcccca bcbabbbacb caacbbccab cbaabbcbbc ccbbccccac acaacbccbc abcbcaabcb bbacabaaba acaaccccbb cccbabcabc cabcacbaac bbcbcbbcca abcbaaaabc cbcbbababc babacaabac bbbcacabaa acbbcababa aaabaaabcb aaacabbbab cacabcbaca cbbccbaabc bbbccbbaab acbabbcacc bbaccbbcbc abccbbaccc aaccaaaabb acabbcaaaa cabccaaacb aabbcabbab cbacbaabaa bababbbbca caacbbcacc cccacaaccb accbaaacaa caabcccbab cabcbaacac aabaaccaca ababaabacc ccaabbbbac cbcbbabbba bcaccaaaca abaaccbacb abcaccbbaa caacacbaba bbbccacbbb abaacaabcc bccbbcccaa cbbcbbcbac abbacbbacb cbbbbcbaac babacacaba abcbcbbbcb ababacbbcb bbcabcabcc ccbbcbbbaa cbaccabaab abcabccaba cbabaaccba bbbbbbcaaa cacaabaabb bbcaabaaac cbbaacaaaa abaabbaccc abbacccccc ccbabcbbcc bbacccbcba cccbabacca bbaaabacca bbccbcbcbb ababcaccac bcbbbcccbc ccbaccccca accaabbbcb aabcccccba ccbacaaccc ccccaacbcc aacabccabc cacaacbbbc abcccaabcc bbbbbcabcb bcbbccacac cbcbbbccac cbbacaaccb bcaaabccaa bcbbbccbca bcbaabacba accacbbcab ccbabbbbca cbabbcacbb abcabbbabc cbbcaabbcb cccbabaabc abbccaaaac abbcbbacac accababcaa babacbbbcc aaacacaacb aaccaaacab ccccaabbca acacaacbbc accccbcaba ccaccacacc acacbacbbb bcbbcbcccc accabbbcba bbbbaacbbc aabccbbcbb cbabacccca abacabcbcc abcbababcb abbaabccac bbbbaccbba abbcbccbbb ababbaabbb bcbaacbaac babcacbabc cbbcacabcb aabbccbacc abccbacbab bcaacccaac cbbaaaccbb bcabcacbba acbbcbbabb cababbbaba caabccbbbc cccabcccab babccacaab baccbbbaaa cccbbbbbbc aaacacaaaa ccbbbaacaa acaaccabbb bbccabbbcc cbcbaacabc bcaacccabb caaccbabab bccbcbbbcc acbaccacaa bcabababcb cbbaaabcbb caacbaccac abaacabbcc ccbaaccccb acbcbacbac babcbcabac bccaacaacc cacbabbaac bcacbcbbbc bccbcababb aacacacbaa cbcccbcbca bbcaaabcaa babbcbbbac bccbcbcccc cbacabcbba cabbbacaca abaccaaccb ccabbacbcb cccbbbccbc cbabbbccbc bbbccbcccc baaabbbbaa abbccabbbc acbccaaaab abbabacabc aabacbbbcc baaaaabbac cbaabaabac ccaacacabc bcacabccca baccabacac ccbccbcccb cabaaccabc bacaaacbac acbcbcabbc cababbcabb aaccbaabca aacacbacab ccaabbcbcb accacababa aaabbcabcb acbbccbcba bcaaaabcab ccbbbabbcb acbccbcabb bcabacbbba cbcbcabbca abbbaacaba ccaabacaca abcaacbcab bbaccaaaab babcbccacc babbbcaacb caacaaabbb accbbaacaa bcbaacacaa acabccbcbc bcababbcbc caabaabbcc cacacccbbb cabcbbbaba bbbbcbbcac baabbaabaa ccbbcbbabc bcbcaacaaa abbbbccbaa cbcbcbaacb abccaaacab abababbabb aacacacabb cbacbccccb accabaaabb ccccaaacac cabacacccc accaaccaca ccbcabcaca abbccaccac cacbbcbabc babcaccaab baaaacaccc cbcbbbcccb cccbbaabab ccaaaabcba baaaabacbc abbcababac bacbbaccca babbbcabbc ccbbcbcaba cabcbacbab cbcbabaaac ccbbbaabbc cbcabbcbac acbabccbaa acacbbaaba cabccabbcb baaaaccbac bbccbcbcca ccabcaabbc caabbbabcc bbbbbabaab aaabcbcccb ccccbbbaaa cbcbaacbac cbabcbcbac aabacabbac cabcbbacbb bbcaabbcbc cccbaaccba cabaaccabb cbbbcbbbca abcaccacbb aaabbbbcca bcccbcbaaa abbabccccb baacbcbacb cbabacccac abaabccbcc accabccacc ccbbccabcc acaccaccbc abbacacaba abcbcbaaaa abaabababa ccbbcccacb bcaabaabbb cbcacabbca bbcabaabac accaaaaacb ccacaabbca aacabaaccb ccacbbcbcc bccbaccbcb cccccbbbba abbbacabaa bcabbabaca acacbabccc acccbcbbbc cbcaaabbbb cbacbbaccc aaaacbcabc caacbacacc bcacacbaaa baabaaaabb abcbbacbbc accbbcbaab bccabaabbc aababcbcbc ccabbcbaac ccbbaacacb aabcbbaaab accaabbbbb babccbabaa cbbcbcabca abcacabaac ababccbcbc acacbbbcac ccbccaabba bccabbacbc cccacbcaab aaabcaaccb bcbaccccaa ccabccaaba bcacbaacba bcacccbccc cacbbcaacc abccabccaa cbcaacccbc ccccaccbca bcbababccb ccaacacccc bcccbabbba baaabaaaca cccccbcaba aaaccacbbb baacbbcacc ababccabac caaaaaaabc acaacccacb cbbccaaacb caaabaacbb ccbccbbbbc baaababcab aababaccca abccbcabbb accbabbbab abcccbabac caccaabaca ccaaabbbac babaaabbac acbaabbbab cabbacacca cbcababbbb abccacbbbc acccaacaac bcaaccabab acbabbcaab caaaabbacb ababcaabbb acbbccacbb cbacbbbccb bcccaacbbc abbbbcccca cbcccbbbba caaacbbacc cabbcabcac acbacabaca aababbcccb cccaaabacc cabaabccbc cbabcbabbc aabbccbaaa acacbbabab aaabcaaccc bccabbaccb baacccbcab bccbbbcbab bccbaaabbb ccbabbaabb aabccccccc aaaacacaba baaabcbcaa babacaabac ccaccacbac ccccabccbc caabbacbaa cccaccacbb bbbcabbabb cbbcbaabba baabaaaccc acacbcbaca bacaaaabba cabccacaca cacbcbabba babcacabbc cbaabcaccc ccccaaabbb abbbaabbca abcbbabcab cabaccaccc ccabbbbaaa bbbabbbcbc bacabacccc ccbabacaba bccaaabbaa bccbcabcab aabbaacaaa acaaaabcab bbbaababcb bcbaacabca cbbacbbabb acbbcbabac ccbcccbcab abcbbbaaca acababcbca acccbbaabb cacbcbbaca bcababcaab bbcbcbbcca ababcacabb bcbbacbabb ccccbcbcba aabbbbcaaa accccacaba bbabbcccca aaabccacab cbbaabbabc babccccbcc ccaabcaccb bccaaabbcc aaacbacabc abcaaaaaaa ccacaaacbc bcbabcabac babaacbaaa bcabbacccb ccbbcabccb cbbbccabaa caacbccccc abccababba cbcbabbacc cbccbccbbb bcaacacccb acccbcaabb caaaccccbb acababcaab bbbabcbacc baacacccaa baababccbb ccabbcbccb cbbcabcbbc ccbacbbcba bbacabbcba aacaaababb cbaacccbac cbaaabcbab cccbcacbba cacacbacaa bacaacbaca cbcbaccaaa abcbccacbb bbcabcaaac bcbbccaccc baaabacccb aacabbaccb cacaabaabc acbbaabaab cccccbbcbb babbcbccab abccaccbaa aacacbcacb cbbccbbccb acacbbaacb bbbacbcbab acccbbbaaa cbaaccbcab accccbbcab abcaaaccbc abcabbaaab cbacbabcac cbabcbcbbb cbccabaacb bbacbbacbb caccccccba bbcbaccbba caccabbbba abbcbbcabb bcabaabbca bbbabcbabb abccbbbbac cbcaaababa acbbaabcac abbaaaccba ccbcaaccac cabccccbcb baccbaabaa caaaaaaaca ccccccccab abaacccaba aababbbcca acaccacbaa bacbcbbbcc caaabbbaba acaccacaca abbcabcbac bccbcbcbbb babaabacba acccccbcbb bcbbaaabbc aacbbcaaac bbbbbbacac bccccaaacc ccaaacabab abcacbcbab bcbababcaa bbcccacccc cabbacbbab ccbacacbaa ccbccacbbc baaacbaaca acccbcaabb abbaaabaac bcababcaba bccbbbbabc baacabbbac cbbcaabcaa acabbaccab abbbcbbbab acacaacbcb cbbaccbbcb caabbcacbb bbbbcbbcbc aaabbcccbc abcbabbbba aacbccbbcc aaabacbcba bacabccabb abcbbbaaaa cbbcabccab cbbbcaabbc aababcbccc acababacba bacabcbcba cbbbbcbacc accbbcabab ccbcbabcba aacbbcbbab babaaabbcc aabcccbbac cacbacabab cccbcacbcc aacaccaaba cacccccbba cbccabbaba cbaabaaabb abcabbaacc acaaabcbbb bbccbccbcb aabcccccac bbcccabcba aacacbacbc ccbaabcaaa caacaaccca cabcbbcccb cbaabbbbba abbaabbaab bbbbaccabb bbcacbbcba abbbcccbab cacabaaaba aabaabaabb abaccacaba babbbcbbaa bacaccacab aaabaabaac bcacabbaac babababbcb bccbacccaa bbacabbccb cacabbacac abcacabccb abaaabcbbb abcababccb caabbabcaa bbccccbcba bbbababacb abcbaabcaa ccbcbbbabc acbcaaccbc bbaacbbcac cabbcbaabb aaaccbaaab ccbbcbcbaa baaacbbabb bacccbbabb ccbaaaaccb aaacacaaac bbcaaccbcc aabbabcbbb acbacaacaa bcbbccbcbb bcbabccacb ccbbcabaac abbcaaccbb bababcaaac cabbabcbbc cccacacbca cbabbbacac bccbcccbcc cbbbbbbaac bbacccbbbc aaacbcacbc cabbbaabcb aaaaacaaac cbaabccccb cbbabbabca aabaacabcb baacaccacc cbcbbaccbc acccabbbcc abcbbabbba aacccaacaa cbacaaaaca cacbcababa bbbacbbabc abbbabcbbc cbcbccbcaa abacccbbaa accbacbcba cbccacbcbb acaaccabab bbaaaaabba cbcbbcacca caccacabaa cccaaabbcc cbbbaaabca ccaccaccca acaacbbbca bbaaaaabcb cbacccabca cacabacccc aacacccaab bcbacaaaca bbbbaccccb caabccbbcb accbcbcccb abbcacccbb caacacbbbb abbcbacabc acbbcbabbc baabaabccc baacabbcaa cacbcbaaab ababaaabac acaacbaaba bbbbcaccba cbcaccbcbc abbaacbaab bccaacaacb bbabccbbac aaccbccbac ccbbcbbaac cbbcabccca acbccacbba cbcaccacaa cccacccccb accccccbcb bbcbcabcab ccbbaabacb cabcaacabc aabccaaaaa ccaacbabca cbbbbcbbaa aabbaababc caaabcbcbb cbabccbaac abcbaacccb cccccaccca acbbcaaaba acbbacbaca bbcababacb bcacbaabcb acacabcccb aaabbbbcca aaabcbcabb bcbcccabcc acaabbccbb acbbabaabb babacbaacc abcacccaba bcababaabc ababcaccaa cccbccaaca bbacabaacc acabcabccc abbabcaccc abbaabbbcc babcbbbaca bcaaaccabc aabcbcaaba cabbaabbba acaaabcacb aacccbcaca cbbbabbcba ababbbabca acbacbbbba cbcacaccaa cacbcacbcc babaabbcca ccccaccaba bccbbbcaac cbabcbaaaa cabccbbbbb cbbbccacab caacbaacbb babcaaacaa babcbbccac aaccabcbcb aaaccaacab cbbbbacaab aacaacccbb cccccbcaaa abcbabcacc cbabbbbabb cabbcaaabc bbaabacaba abbaccccbb abcbbacbab acabacabcb bcaaaaaaab cabbccbbbc babcbcbbba bcababcaca abbbabbcac abcbacbcac cbcaacabac babcccbaca acbbcabbcc cabbbccbaa ccbbabbbba bcbbbaccbb cbcbbbbaac bcccacabbc aacbcbcbbb baaacbcbca baaaacaabc abacabbcca bbbbacacac acabaaaabc abbcbbabca bacacccaca caaacbaacc cabbacaaac bcabbcabab cacaabbbbb abcbacbbaa bbcbbbbcab aabcabaacc ccbbbcbcac cbbaccbbcc ccabaccbcc bbcaaacbaa babcbbaacc accaaaaacc cbacbbabaa bbbaccbcba cbcbcacaac aaaccbacab abcacbaabb baababbacc ccccbbbcbc bcbbcaaaac bcaaabbcba bbcabccaca cacabaacab ccaacbbaaa acbbcaabac cccccbccbc bbabbccaba acccaccbbc abbaabcabb accababbac bbcbbababa aabcbbaacc cabbbacaba aabaccaaac aaabacaaaa aaabbcbcaa caabbcbcca caaabbccca abbbaaaacb acabbbbabb abcbbcacca acbbaacbac aacbcacbab abacaabbca caaccacbcc bacabcabac abbaabaaaa acacbccbcc aacbbbbcac baacbabaab acbcbabbcb bccbbaaccb bcbbcaabaa cbabbccabb cabbbabccb acbcabaaab ccaacbabcb abcbcbcbbc acbaacbbbc cabbbbcbcc acaccabbca aaacbacabb ccbbaaaacc acabaccbab cccccaacac aaccccacaa cbcccabbca bbabcaccaa cabcbbbbac bcabaacccc cacacbbcab aacccaaccb cabaabbaab cbabcacaaa cacabbabab baccbcbacc cabccbcacc bcbaaccbba ccbccabbbc cbaaaccbcc abcccacbbc abcbaaacbb cbcccbcccc cabcbbcaab caaaabaaab cbaaaabaaa abbcacabab cabaacbacc acababcbca cabaacaaab caccabbccb babccbbbaa cccbccaaab cacacabacb cbcbabacba abaccbbbca ccaccacbbc cbbcacbcbc acbbcacbbb bbbcbbabac babcabcbaa bbbcaabccc bcbbcacacb cbcacccbcb aacbbaccac bbbbacbaca cbabccabbc cbbcaacacc abcbccabaa ccccbcccbb cbaaccacca accaccaaac bbcbbbbbba aacbcbaacb baabbaabbc aababcbcba acaacccabb bacabaaccc cacbacbcca cabbaabcac cccbabaaca abaaacccca aaabbabcaa aaaaaacabc acaaabaaba acaaabbaba bcabaacaaa cbaaabaabb acabaccacc aabaccbcac aabacccccb abbbccbaca ccbbbbcaaa aabccabcab baaaccaaca bcbaccbbac babaabbbab acabcabcbb baccbbcaac acccaaacaa bbccaacbab abcaabbcbc ccaabaacab acaabaabcb caccbbaaba abcabcbcbc bccbaacbbb ccbabcbabc acbaacacac bbcaaabcca bbacccaaac babcababaa bbcbcccbcb caaaaaabba aaababaaaa bcaabaabbc caaaabbaab bbbbbbbbcc aacaabaacb accaabccca abbbacbcca ccbbccacaa bacbcacbca bacaacabcc cccbbbcbbc caacbaccbc aaacbacccc cabbbcaabb aacccaccac caaaacbacb abbcabcacc cbcbaaaaaa accbccbbab abacbbbbcb acaaabbabb caaccabaca cacaabcccb baabbcccab aabbcabccb cbcccbabac acabbbbabc cbacaaaacc bcccbbabab baaccbbbca bccbbaccab bcaacbacaa babcaaacca cbaaacaabb cbbacbacbb cabbcbcbbc cbbabcaccb bbabaacacb bababccbab babcbabbba aaabbababb ccbbababcb abcbabaccb bcbcaaabbb bbaaacbaac aabaacbaca caaaabbaaa bbbaaccbbc bbaabaaaba aabbccaaab bbabbaaaab acacabcacc bacacbccac bcccaaabcb aabbcbaaaa ccaccccccc abbaaabcca acccbbccbc cbbabbaaba ccbbcacbab bacbbaaacc ccbbacaacb bccabbabca cccbaaabbc bacccccaab ccbbccaaaa bbcbabbacc baaaaaacab baacccacab bccaabbacb aaccbacbab ccccbbabca aaaabbcacc cccbbbccaa aaacabbbba ccbcaababa aabccabacc baababacab acbacaabbc cbabbccaac ababcbcbaa ccaccaaacb ccccbbcbcb accbbaabbb cbbabbbbba cbccbbcbcb cacccaaacb acbcccbbba bbcbcbabaa acbcabaacc cccbacabac bcbbcbacaa cabcbcacca ccbcabbbcc abccbbbbbb ccabbbabba caaacbbbab bbabcbaaab ccaacbbcaa aaabaaccca abbbcaacba cbbcbacacc aacbcbbcbb ccabbaabac acabacccac bbacccacbc bbbcacabca acbbbcbbbc aaabaabaab cccccabcbb acbcacbbac acbbbbccaa aacbcbbbab acacbbcaaa acabbbabaa ccacaabbcc aabbcbacbb abbaaabbcb bbbcbbaabc cbbccaaccc ccbaacabaa bccccbbcbc acabcbcabc cacabaacca aabbbaccab cabacaccab cccbabcbba acabbcbbcb ababaacacc bbccbcabbc bcaaabcbcc aabbcccbac acbabaaacc ccbcccbcbb cbabbcbabb cccbaacbac abbcabccaa cacccabaac abaccaacbc ccabcbcbca bbbaaabbcc ccaccbacab cabcbacbbb cacbacccbb caaaacbaac bcccabacac bbcacbabab baaccaaaba aaaabaacab cccbccaacc caaaccbaaa bbbccaaacc acbcbcaccc bcaccabbbc bcbacbbacc acbbaaaaab cbacbbcaaa acbcaaacaa baabaabbac cccacacbbc acbbbcbcca cabccccbba baaabcbacc cabbbabaca bccbbbacab accbcaabba cbaaacccbb ccacaabcac aababcbaaa acccbabacc bcaaabacaa bbbbbaaabb bbbbbacbbc aacbacabba cabbcbccca abccabaacb caabcabcac caacbcaacc bbbbaccccc abcbbcacba ccabbaabbb bacbcaacca bbcbcabcca aaccbaaccb accabbbbba ccccccaacb bbbbaacaca cbacbbbaaa caabccbaac bcacbacbaa bccccaaccb cbccccacca bbcbabbbac ccbbcccabb cbcbbaabcb caccbabacb cbabcaaabc baacacabac caabbccccb bcbbaaccbb cacaacaabb aaaaabcaac bbccacbacc baacabbbba cbccccaccb cbabcbcacb acbcbcaaba bbcabcaabc bcacaabcbb ccabccbaac acbbabaabc aabbcacbca ababacbcbc cbbcacaacc bccaaaacba accacabbcc aabcccbaab ccababcacc babcbbccca caacaabcbc abcbcaaaba caaaabacca cbbaabacbc acacbbacbb caccbcbbca cccbaaabbc bbcbbbabab acbacaaaca bcababbbca bbbababbbc babcababcb cbaaccbbbb ccbbaacccb cabbbcacba abbccbcbaa aacbaabcbc bbcbcaaaac bbbabacaba acbbbbcbbb aacacababc babcaabaaa bcacbcbaba abaccacbbc accacaaaab bcbcacbbba cbbbacbbac abbacbaacc babaabacab aaccbbbaac aabcbbabba aabaaccbab abcabbbabb abccbaaccc abcabbaaaa cacbabcccb baabaccaac aaacbcacaa aabbccccac bbccbccaaa aabbaaabab cbcacbbbbb acaacbccca aaabcbbcac bcbbbaacab bacbbcabca ccaaaacaba ccabbcccbc baaabcccbb cbbbccccaa acbabcabcc aacabbabac bbbcaaccac ababcbbaaa cabcbcbccb bbacaabaab caacbababc aacbabcbac baabaacbba bcabccccca bacbcaabab bccbaaaabb aaabcbbcaa abbaabbbcb bcaaacbaaa acbbaacaac bbcacabacb caaabbcaca bcccbabaac bcabacbbca acbbabaabc baaaabcbca aaabbaaabb babbbccbab bbcbacacca aabbcababb cabbcaaccb bbaaabbabb bbbaabbcca bcaabbbcaa bcccacacbb aaaaaabcab ccbbacccca acaabcacbb baabaaacbb bacabaabab aaaaabcbac accabaccca cbbbcbbacc bcacbbaacc cbcccbcbba cbbbcccbcc cbacabbbcc acacbcbcca ccbbabaaaa acbacccbbb acbbabbbab ccbbacccaa cbabcabbba acacaaacca abababccaa aabacbcbca ccaabbbcaa accabaaacb acccbcaaba bbbcbabaac bacbcbbaca bbabacacac caaaccbbcc cacbbcaaca abbcabcaba abbbcabbab aaabbcacaa abcbbcabac cbbaabbcac bacbccbacc bcaaaccbba baccbabacc aacaaaccab bbbbccbcbc cccbabcccb baababbaab cbacacbcba bbacabbaaa cbaacbbccb bcacbbcaab acabbbaaba bccacccbcb aabbcbccca bccbcbaccc bbcabbaaac cbabaaccab cbbbababca bacaabcbca bbcbacacca bccbbcccbb accaaacacb baaaabaabc aabcccabcc bbcababaaa cbbaccccca ccbaaabbab accacbbbcc cabbbaaabc baaabbbacb baaccbaaaa ccabbbaccb abbacacaac aacbcbcaca baaacccccc acaaaaacac baaccaacbb accbcbbaba ccbacbaacb aacaccabcb acbcbcbacc ccaaaccaab cbccbcbcab babbabacba cbcccaacbb baabacbcac abbacbcaab abaaacabcc bbabcabbcb bbbccabbcc aababcbcba cccabcbabb cccbcccbbb bcccabbbaa aaccbbccab baabbbbaca cacbcbcbaa caccbbbabc cacbbacaab bcbbbbcbca abbabcbaba caacbccacc cbabbccbca cccbabbbbc abbabccaba bacccabcca cbacabacaa cbcabbbccc caacccbcaa cccbcbcbaa ccbbbaacca bcbbcccabc bacbcacaba aaaacbaaba bcaacaccba ccccbccbca cabaabcbcc cbbabbacbc cbacbccacb cbcaccbabb cbcbccbbcc abbbcabbab accabaaaac cabcbbcccb aabccacbca ccbccccaca acaccaacac bbacbaaabc bbbabcccac cacbcccbbc aacbcacabb cacbbcbabb cabccbbbab ccbbaccbca ccbabcccaa abbcacbaac babaccccaa abcacbabbb ccabcaabbb acccacaabb abaabcccaa bacbccccbb bbbbccaaac bbaccaccaa acbabaaaab ccabaaabab aaacaaccca aaacbbacbb acbbabcbaa aabbabbacb accbcbcbac cbbaabaccb baccbacaab acbaabbacc ccbbabcbcc cbbbacbcbc bbbabcbacb acbbacaaaa bcbccacaca abbcbacaab cacaccbabb bccacbabba cacbcbcbcc bbbaaaabbc aabcbbabaa baacbcaaca bbcaccacba acbbbcbaab acbaccaaba aabcaaabbb bbbaabcbba cbbbcacaaa bbbcbbbbac aabcabbabc bbbcabbabc acbcacabbb abbbbcacab cbbbcccbcb aabbcbaacb babaccaaaa cccbccabac abcacbbbbc aaabbacbba caabcccccc acbcacbaaa cbbcbcaaab acabcabbaa baaaabacba cbcbbaacac bbcbbcbcbc aacabccbcb ccacbaabab bbbbacbbba acbbacbabb cbababbbab aaabbaaaac aabbcbbbca cababacaba ccacbcabaa babaaccbac aaccabcacc abcbbbacaa acccccbcbc cccccaccab cbbcaabacb cabbcbbcba bbabccbbca accbbcccac bccabacaca cbacccccbb acbccacbac bcaaccbcab aaaaaaaccb bcbbcabbbc cabacbcaaa caaacaacaa caaabbbcaa bcbaaacabc abbbbbbcac acabababbb abbbbccbcb baaabcbbbc bccbcaaccb accabbcbac accbacabaa bccbaccacc caccabbaac aababcacbb caaacbcccc cbacbbaccb bacbbaabbc aaaaaacbac acbabaccac bccabbccaa bbacccbcab caaacccbca bacbccabbc caaabaccaa aabbbbbaaa abcbacabbc aacbbbbbbc cbcbaacccc bcbaacabbb acbbacccbb ccacacbaba acccabbacc cbcaccbcca acccbbbcba abbabbccab cccbbcbacc bcbbcacabb cbaaccbbcc bacbbbbbba acacbaabbc cacbabaaba ccacacacbb cccacaaaab aaaababcaa abaaacabbb abbababccc bcccababab aacacbccab caaabccabb aabcababac caaacccbcc abaacccbab aacbaacbbb abbbcbbbab abaccabccc bbcbcacaca bacabccbba cabacbbaca cabaccabac ccbbacbaba abaacccaab bacabbabaa caaaaaabbc cbbacaacab bbcbcaaacc accaacccca cbcaacbacc cbbccbabca aaacbcaabc babbbbacaa ccbaaccaac bbacbcbbba acacacabcb cbbcbbbbcc bbbbacbcbc cccabacaab bccacbcbac abacabccbb cbacbaabab acbaabbaca cbcaaacaab bacaababab caaaabcacc acbcabaaab cbccbcccaa aabcacabac baccbabbbb abacbccbac bacaaabbcb aaaacbabcc aaaaccbbbc bbcbcbcacb aaaabcbcba ccbbabacba babccaaccc bccbcbcaba baacbccabb abbcaaabcc bbbacaabbb aacbccacca aabccccaaa acbbaaaaab babcbcbaca aabcabcaba abcbbcacab bccabbaabc bcacbaaaca accacbaaab bcaaaabaab acaccacbbc bacaacaaca cacababaab bcbabbabcc bbcbcaacbc bbabcbcaba cbccbbbcab bccbaccaab abaacacbba ccbcbabccc bbbaabaaca bcbaacbcba abcabbaaba cccaaccacc cbcaccabcc baababcbca cbcbccbcaa bccaacabac ababcbacaa ccccbcbccb abcabaccbc ccbabbcbac cacccbcbbb abccbccbbb bbaacbbbac aacaccccaa abcbacaaac baacacbcab ccbcabbcaa acbbabaacb cabaacabcb abbbbcbbbb baacbabcbb abcccbcacb cacbacabac cbcbbbcaab cbaababaaa cacbccbcab bcacbbabac ccaaccbbcb abccacbcbb bbbcbabcbb bbccbcbcbb cbacbccccb baacabacbb bcabccbbca accacacccb bbacaabccc bcacaaccbb cbbbabbaab cbccbbaaab acaabbaaba cbbbacccaa caccabaabb bbbbaababc bbbaabacca abacaaacbc bccaccbbaa acccacbabb cbccaabcac cccbacbcac cbcbbcaaac ccbbaacbaa bcabbbbcbc cabbaabbbc cacaccbbab cccabacaaa cabbccbcca bbabcaccca acaabbaabc bbaaacbcca aabbabccac ccbcccbbaa bccbacbbbb bccabccacb ccbbcbcbac cbabcaabca cbcccbcbbb abbcabbcab ccacbcacba abbabacbab cbacbaacab bbbbbacaab aaacbcabab aaaacccaba cacbccbccc acbbcaabbb cccabbcbaa ccbcabbcbb bcaabbbcca bbaacccbac aaccccbbcc ccbbcacaab bcccccbccc cccbcabbbb acacacbcbc acbabbaaac caccbccbac cbbabbccbb bbaabcbcca ccacaabcbb cbabbcabcb accbccbcca acbbbbbaba cbbbaaabca cacabaaccc bcbcabbacc bbbaacbbab cabbaacaab acbccaaaac bcccaaccca abbcacaabb ccbbbabacc aabaccbaca accbcccaaa cacabbbaba aabcabcccb accccbcbac bcababcccc bcccaabcaa caabbcabbb baacbbaabb ccaccbabbb bbcbcababa caaacbcaab babaaabbbc caabcaaccb cccaccccac abaccbbbcc bbacabaaaa accaacaaba aacbaccbac cbbcbcbaab abcacaacab cccbaabbbb aabcbcbcac cbbcbaccab acabbabbba cccbcbcbbc abacacaaba caacbaaabc bbcbabacac baaaaccaac ccccbbcbca bacbacaaca aabbacbbab acaacbcbab ccccaccbab bacacacaca caacacacbb bbbabcaaab bacbaabbab cbbcacacbc bcacbcbbca cbaccbccab aacabccbbc accbbaabbc bbbcbabaaa bcaacbbbcc accaabbbca abccbabacb ababacabca aabaacaaba accacacabc bcaabaacbc aaabbbbbba cccbabcabc cbccbbbbaa bcacacacaa ccccbaacba cabbaaaccb caabababbb cbccbbacab acabcbccac acacabbbac bcbbbccccb ccaccaaccb bbbaaabbbc aaccbbcbcc cbcabcbccb bbcccccabc aaccccbcba cbcccbbbaa abcacbbbcc baccacbcca ccbcbaaacc babcababab ccccbacacc acbbbcaaac abacaabcac bcbacbabbc bcccbbcbcc bacbacccca baaaccbcbb aabaaccaba acacbbcbbc bcabbcbaac cababbabbc bcbacabcba caaaccabaa bcbcbabbba aaacaaacac caabaaabbb cbcaaabcca acbacbbcbb acbbaabbbb abccccabcc cccaabcbca bacabaaaca babaabbaca acaccbbcab bcbbaccbac bccabcccac aacbaccbab bbacabacbb ccabbbbbbb acbaabbbbc acbbcbbccc abccaabbba baacbbcaab caaacacaac abacabbabc bcabcacbba cbbacbccbc bcbcccaaac abbccbccaa abccccabca abccbccccc caabaaccab abcaababbc cbbcbacbbc bbaccaaaab bacbbaabbb ccbbcaabcb ababcaccac acacbcacba abccabaacc cbbaaabaac cbaacbacbc cabccbbcab ccabbaccac bbbbbabbaa bbacaabcac bacccacbcb cccbbaccac bcabcbcbba aabacabcca abcaabccba ccccccbbaa cbaacabbab bbacccbbba baabbababc bbccccabab accbbbacaa acabbcbcaa bccbcaacba acaabccaab aaabcbbbbc bbcccbcacb bcbcaccbcc caaacacbbb bacacccbab cccbaabccb cbaaacaabb bcbbabbcac cbcccccbbc abbbbbacbc aacaccbbcc bcaabbabcc babcbaccaa cbbbbbbacb aabbcaccca babaaaccaa aabccacbbb ababbcbbcb bbbbacccbc ccabaabcca bcccbbcaab ccbbabbcac aaaabbbbaa ccacccbbab bcbcbcacbb accaaabccc bbbbcabaab cccabaccac aabcbcaacb cbabccabcb abacabacbb cbbbbabcab aacbcabacb bcabaaabbb caabcbbbcc caacbacbbb ccbacbccca bcbbabbcca ccaababbbc abcacbcbbc bacbbacaab aaacaaaccc babcbaaaac accaabbcbb bacaaabbaa bcbabcacab cabbacacca bbbabbbcac bbccbbacaa babaaacacc aabbcaabba bccacbcaba aababbabac babaabbbaa ccaccabcac acababbaab acccaabccc acbbbaccaa cbcabaccaa bccacacbab baacbcabac ccacabacab acaabbbaac cbaabccbbc aaacaaaaac bbbacccbac acbaccaabc cacccaacbc bbbbcabbcc acbbacbccc cbcccbaabb cacacbbbab abbcacbbca bbaaaacbab abcaccabaa abccaccabb accbaabaca babcbacbcc cabccbcbca aaaaccabca bcbcbaaaba ababbaabca bcbacacacb cbaabcacca cababababa baccbcaaab accbabcbbb baabbbbcca cabcaabcbc accccabbbc aaaabcaabc bbbabcaaba abcccbcaaa bbbbbabbba cccaabcbcb ccaacabbca cabcbccacb bbbbbccbcc abbcbacbcb babacbcbcc abaccccabb cbbcbcabbb aabcaabbca aaabacaaac abcbbabbca caababcbcc caacbbaabb accaabbcab aabbabacaa babcaaabba accacbabbb abcbacabcb cbcabaccca aacbcaccba abccbcccbc abaaccbbaa caccbbcabc bbbbbccbca aaccbaccbc abacbcbbbc aabccacbcc caaaabacbb abbbccabbc bcaaccbbbb abcabcbbca baccbccaaa cccaacabbb cbabacbcbc accabccaca bcacbabbcc baccbabbcc bacbabaaba cbbcacacba caaccaccbc cabcbcaaba aabccccabb abbbacbaca bbbabcccca abacbabbaa acccbacccb ababbcbabc bcacbcaabb cbbbcccbcb bcacbbbaca abaaaaabac babcbaacac bbacacabaa cababaaccb bbccbbbcbb baccaccabc cbabcbbaac bcabacbbbc abaaaaaccb abaacccccb bcbcbbacac aaaaacbacb accaababba cacaababbb abcbcabbca ccacabbaca bcbbbbcbac abacaabbcb bcbcbbcbcb bbcccacacc ccbcabbcca acacbcaaaa acbcccacca cccbcacaca bacccacaca aacacccacc acbababacb abccbcbaaa acabcaacbb ccabcccbcb bbcbbaaccb acabbacaab bcacabbacb cbccccbaca cbaaccaaca bbacabbcba aacbbcacca acbaccaaca abcbbccccb bacbcbacab cbacabbbbb cacbbbccab bbcbababbb ccaabbbcca acbaccbbca aacbcaccbc abbbbacbcc babcaacacc abccccccbb cacabcacaa ccbbccabac babcabbacb cbbaaacbcc cccabbabaa bcbabccaab bcaccbbccb cbbbaacbbb acabacbacc cccaccbaab ccabbabbaa caaaccaccb bcabacbbbb abbbcacbcc bcabbbabaa cbbcabacab bcccacbaaa acababccbc aacbbaabcc abccbcbccc aabcccacbc aaaccccbbc bbaabccacc ccbabbcaac cbcaacaaab cbaabbabba cbcbbcccaa bccbbaabbc bbbcabbbca bcababaaaa ccbcaaccbb babcabacab abbaccabaa ccaacbacaa bcbcacbabb caabaabacc cbaaacbbba bbcbacacba bbaccbabcc bcbccbbaab bccbbabcac ccbacbbcbb caabccbbbc ccccbbaaba cbcbbbbcba bbacaaccbb bbaaacbbac caaccccbaa bbacbbcaaa bbcabbabca acaccabbcb cbacacaaab bacbbcabaa cbacacbaba cbaabaaabb babbbababb aacbbbbabc baabbaccab bbbaaabbaa abcaaabbaa bbaaacaaca bacabaaacb aaacbaaccb ccbaccaaaa abaabcbcab bccccaabaa cacbacacca cacabbbabc babbabbbcb ccbcbcbcbb abccaacbab acbaaccbbc aabccaabac aabcabccab bbaaccabbb acbacbacab cbbbbaabab cccbaaaabb bababbccba babaccacac bbbccccccb bbcababbac bcbacbabba aabccbbbbb aaccabbccb cbbbbaabbc ccccbcaaaa bbaacbbaab cacacbaaaa caccabbaba aabbbacbba cacaacbcca ccabbacabc baacbbbcca cabcbcbaba aacacbbcca babbaabcca aabcccbbaa baaccabaab bbbcacabaa caaccacbcc bbbaabacba abccbacbcc acaababbba bbacbaacba abbaccabca baccabcacb bacbbbacbb cbabbcccbc ccccbaabaa aaccbbbcac abbbcabcaa bacbcccaaa bbaacacbca abbcabcbbc bacccbcbca cccbabbacb aaacaaacac ccacbcbbbc cbbccbbbcb bcbbccabca abcbbcbcaa bacccbcaab bccaabcacc bbaccbcbcc bababaaacb cbabcbacca cbbaabacac abccabcbbc cbbaabbaab baaabbbcbc bcbbbcabac babaacbccc bbabaccccb cabbccaacb aacbbaaccb baaccaccab bcbaaccbcc acaccbccab baccabcaba bacbbaabba bbabbaaacb acbabccbab ccccaaabbc cccabaacca accacaabaa accabbacca ccacaccabc cabbabaaaa bbabcccaaa baaccbcccc cbcbbaabbb cccaababaa bbacbcabaa acbabcabbb cbbabbbcac acbbccbcbb acbccacccc bcbccacbac cacaccabba accaccbcca ccabbacaaa bcbbababab babcabcccc abbbabacca aaacbbacca bcbacaabcc baaaccbaca aacbcbcabc aabcabcaca acaccabbaa cbaccabbac bbcabacbcc bcbcbbaacb baaccaabbb aaaabccaab aabcabaabb cababbacac aaabccabac aacbacabcc caababcbac acbbaaaccb bccbbcacba caaccbbccc cbbaccbbba caacbcaccb abacacaccb cccbabbcaa ababacbaba acbabcacca acacaacaca abbbccbaaa aaacbcbcba aaaaacbacc bcacbccaaa bbacaabcca babbbcacca baabbcbacc abacabccbc bcccbabaac acaabbabca aaacabbaba caacccaccb bcbbbcbcba cabcacbbca caaccacbab cccabaaaca acacaabcbc cbcaccbbac babababcab abaabbaaac cacbabcaac ccabcbcbba cbcbcbcaba abbacccbac cccabccacb cbabaacaba bbbccccbbc bbcbbcbbca ababaacabb baaaaaaabc baabcaabbb bbacccaccb baabcabcbb cacaccaabc babaaacaab ccacbcaaba bbabccbabc cccaacbcaa caccabcccb caccccaaab ccaaacaabb bbcbacaabc caacbacbbc ccaacbcccc baaaccbcca ccbcccacbc cabaabcbbb aaabbcbccc abbcbacaaa cabbabaacb aacacbcbbc acbcbaabab cccabacbbc bbbacbcccc babcabcbcb acbccaaccc abacaaacca baababcaab bababbbcbb bbacaacbcb cccabccaaa ccbbaaabcb cabaccaccb abacbccbca ccacaacbca bcacabcaab bcacccbcbb acbabcbaba baacaabccc caccbccacb ccbbacabac cccccaaaac aaaacbcacc cccaaccbba cbcbababca babcbbbbbb aaacabcaab bccbbabbca cabaacccab bbccbabbbb cabcbbaaaa cababcbbcc aabcaaaccb accaccbacb abcbabbbaa babaabbbaa accbacabcc aacaaccbbc ccbbacabac ccbcaccaac abaccabbcc ccabababac acbcbbbbcc bcabaacccb acbaacbbab abbcbcbaca aaacbbabbc abacbacaca caaacbabac cacaabcaaa abbbaabcac bacbaaabba bbcbccabab abccccabab abcbaacaba cbcbccbccc acaababcab caaccacbac aaacbaaaac cbcbcbcabc cbbcaaaaac cacaacaaab ccacbcbbba babcbcbbcb babbabbcab bcbbaabbca babcbcbabb babacacacc baaacaabba cacbcbbbbc ccacaaccbc aaaababcba abaaacbbbc cbcabccaca cccaababaa bbbbbcbcba bbcacbabca cccbaacacb bbcaabacbc aababacacb abbabcbbbb ccaaaabaac bcaccaabac abbcbacbca ccaacabbca baccabcaac ababaaaaba bbcbcaaaba baaaabacbb accabbbbcc baacaccaba acbbbbcbbb cbacacabbc bcacbaabbc cccaaacaba cbcabaccba cababaaccc bcbacbcccb cbacbccbbc cbcbbaccab bbacaabcca baccabbbab aaaabccacc abbbbccacc baccabaccb bcbacacccc ccabaaaaaa acaabbbaca bbabbbbbaa bcacbbcbba ccbbaacbac aabbcacacb cbbcaabbcb bcacaaaaab aacccbacaa bcbccaccbc aacaaccbaa abbbaaacca cbacbbcbaa aababccbba bcbcbabbab ccaacbbbcb cbcbbcacac aaccaaabca abbbaacbac bcbabbaaac cbccaaabac cbcacccbbc bccabbbbbb abaababbcb bacbbbbaaa cbaabbbcaa bbbbccabba aaaaccbbac bbbcbabcab aabbcababa bcaccacbca aabbaaccab baccbbaacc abbaaacabb abccbacbac abcccbccbc cbaacabbac abcaabbaab ccacbcabab acaacabbcc cabcacacab aaabaacbbc aabbabbcbc aacccacaca cababcbbaa abacacbcca baabcabaab aabbabaccc aaabaabcac ccacbbacba bbbabcbcac bbacaaaaaa ccbcacaacc cabbcabbcb accacbccba baccaabcca bccaacbcab bcabaaccca cbbaaabcca bbcaaacbaa accbaabbac baaaababba accaacbacc bcbbcbcaca ccaaabcbab babbbcbaab ccabacaabb ababcbcccc bbbacacaac cabbbabbac abbacbbcbb cccaccacab cabbbabcac aaaccaabcb acbccbbbbc cbaccbabba abccabcbcc acccccabab bbabaaaacc ccbbccacba cbabaaaccc bbacabcbbb bbbcacbaba bbcccaaaac ccbcccabaa abccaababa babaabcaca bcccabbbac bbacbcaacb caaacbacaa cbcabccbbb aacbcbacaa ccbacbbabb abaaccabac caaacabaac babaaccbcb aaabbcabbb bccccccbaa bbaccacaac bbabcbbaac bbcbbbbbbc babaccaacb caccccbaab abbabcccaa caaaabcbbc abccbccccc aabbbabaac bcccaabbca aabbccacba ccbabcacab ccaccbabaa caabbabaaa aaacaccccc acccccbcbb cacaacaccb cabbccbbca babbaabbaa aabcabbaab bbbacaabcc ccaaaaaaca aabbbbacab cccaaccaac aaccbaacba abbcccbaab ccbcccccaa cabbcacaaa bbccbccaac cabaabccbc abbcaacabc bcabaabcab ccaabacbab cacacabcbb ccbbbbbcbb cabcbcabca cbaacbabac caccbbacbc bbccbcabac babaabcbcc baabccaacc cababcabca babcbabaca bbbcaacbcb acaccbacac accaccbaaa abcccaabba aaabcaccaa bbcccbbabc cacbabcbab cabccbccaa baaaccabbc aaccccabcb abccbcaacc caccccccbb bcbcabcaab cbacbbcbab bccbccbcbc bacaccbcac babcacacca caabaaabac cccccabccc cabaacabca cbbbabbbbc bacaccbbcb bbaabaacbc ccbcacacac cbccccbcba aacaabbaba acacbabcbc cbbcaccabb abbaaaccba ccabcbcbba bbbaaccaca cacbbcbaba ccaaacccbb baccaacabc babbbcbbba bbacbbbbcb cabcacabcb abcbcacbba aacaaaaccc acaccbbccb bbaaacbcbb abcccabacb caaaaaccac ababbbabac ccbbbcbacb bacaacaabc acaaaabcba bacacbabcc cbccbacaac cbbccaaacb bbcaccccac caabaccbab accbcccabb bcacbcbaac acaabbacca aacabaabab acbbbccaac cabbbaabca aaacbbacaa bcbcaaccbc bbbaacbaba abbacaaaaa bbcaaabaac acccacbbaa abaccaccac ccbacbbbcb babbcccbaa cbbcaacaab aaabbbacaa bbbabbabab bcaaaabacc bcacbbbcbb cbabcbcccc abcbcaabbc aabbaacbcc cbaaaccccc cabacaaacc caabbacbab bcbbcbbaca ccbbcbcbbb abcbcbccbc cccacacaac cacabccbaa bbbacbccba caacbccbba baaabbcaab abcbcccbab cccacaaccb cbbcbccbcc cabccacaaa bacbbcbcbb bbcbbbaabb aabcbbbabb bacabbabbc acbbbaccba bccacababa cccbababcc bbcccaacab bccaacbccc accabcbcac bbabbaaccb bababbccac cbcbbbbaac ccbabaaccc abbbcccacb abcabbbccc ccbbccccbb baacbbccbc acbaccbbcb acacaccccc cbcabbbbaa bbaacccbca accbccbcab cccbccccbb caccbbabac bbcaccbbbc aabacbacac aaabababca accaacabab abccccccbc baacbcacab acbaabcabb cbcccbbbca bbaabccbca aaabaaabbb cbacaabbcb cbcacaacaa cbababbbcb accbcacbcc ccbbaaabca babcbcbabb cbbcbaabcc acaccaccba aabccccaab caabaccaaa abcaabbbbc bbacbccbbc caaacacaba aaccbccaaa accbcbbbcc cbbaabbcba bbaacccbab cabbbccbbc aaccccbacc aaccacbbab aacbccbcaa cabbaabcaa bcbabbaaca ccbbcbaaba abcccacacb cbbaaabaac ccbbbbacab aaaaaabbcb ababbbccbc bbcbcaacaa bcccaaccbb bccbbbcacc abaccbbbac bccbbaccab bbbbbaabbc abbccbabcb bcccaaccaa bcbabcabbc bcccccbabb ccabbbcbca bacbbaaccc caabaaacbb babccbabac ccacacabca cbbaacaacb cacbaccaca bbacbbcbab cacbacacaa babccbbcca ababbccaaa cbbccbcaba aaacccaaca cacccbbccc ababaaaaac ababacabab caccacabbc cbbaabcbcc bccbaabbcb acaabaccab ccbaabccab abaaababac bbcbbbcbac accbcaabab cbbabbccba cabccaabcc bcbaccbaba bcbcaacacb abccbccaac cccbbbacba abccbacbac cabcaabcac caccbaaaba bbbaaaaacc acaccbaabb abbaaabbaa cbcbcacbcb bcabbaccbb abaccaabcb bcbbabaacc babaabacac bcbbbbcbca bcccbaabbb aababcccca bbcabccaac abbabbcccb abbcbbcbbc baacbbbbac abcacabccb accccbaccc bcabbbbcab bacabcbabb cccbabaaba bccbaaabaa acbaaaccbc babaabcbaa bbababcaaa ababbaccab bccaacacab aaaacabbac bbbbaaaacb cbababcbba cbaaccbbbb caabaabbbc cabaacbcac aabbababcc abbaccccaa bcbaacacca bccaaabcab caaacaccaa ccabaaabcc cbabbacaac caacbaacac cabaccbbab baabbccbca bbaabcbacc cbabccbbab acbbaaaacb cbacbaccbc cabcbbccaa cbcaabbbcb abcbcbccba cbbbaaccba aabaaccabc bbbaaacaba aabcbcbbcc caaccbbbbc bccaacbcaa abaccccabc caaaccbcbb babbbccacc babcaacaaa cacabcabbc cbaacbaccb bbbbbccaab cabbbbbccb cccccccbcb cbabcbcaaa bcaababaca bbaacabbca accbaaaaab abbcbacbbc ccbababcca aacccacaba cbbbabcaca cbabbbbcbc abccccaccc acbcccbbca caacbbcaca ccacaacbcc aacbbbbcac accbabacbc acaacbbccc cacccbbcbc bccbaacacb babcbbaaba cabccaabcc cbbcacccbb cccbcaaccb abcbbcccbc cabbccbbcc abbababbaa abcccaccac cacbccaaba aaccaabcac bbbabbbcba bbbaababca bcacaaacaa bbcacbabab cbbbcbcacb accababccc abbacabacc ccaaaaccba cccbabbbab bbccacabca baacaaabbb babbcbcbaa ccaccacccc bbccbbcbcb babacaccba abcabcbbcc bbabababba cabbaacccc acaabcaaaa ccbabaccbb cabaccbcca cacabbabcb cbaccccaba baaabaacac caaaaccbbb acbbbbbbba babcbacbaa baabbbbcab aaacacbbaa bbaaabcbac bcaabacacc cabcabbcab ccabbbcacb acaaabbcca bbbaacbcbc bbcbcabaab baabbbaaaa aabcaacacb ccacbaccaa bcacbabcac cbcbbbbabc cbbabcabcc cbbabaacaa caccbbaacc accbcbbbca abcbcbcaba bbabccaaac abcaccbaaa caacaaaaaa bcccabcbca babbabbbcc ccaabbaaac bcbabacbbb cabbbccbbc aacbbbbccb baabbccaba cbcbabaccb aacccbbabb cbbacbccbb ccacaabbaa cbbcbbbabb cbcbbccabc cbbabcaaac abacbcabac caacbbbcaa bababaccab bbaabcacbb cbbbababaa cbbbccbbbc abbbccbccc bababcbbcb ababccbcca bccabbcaba aaacaccaab bbcacacbcb abccbbbbbc bbacbacbaa cabcaccabc abacbcaabc aababababc baabbbbbbc bbccbacbbb bbbbbcbcba ccbcacbbba cabbaacaca bcbaacabcb bccbccbbca bbaaacbccb ababcbbcca cccbbcbcba accbacacca bcccababba aaccbacaab bbabccbabb bcaabcbbbc bbbccaacbb bacccabaaa cccbcbbbac aacccbaaab ccbccacaca cccbababcb cbbbaaabcb abbcbabbba baccababcb ccabaacacb cacaccbaaa bccbbcaaaa baabbacbcc cbcacacbaa bcabbcabcb bbcccaaccc cabcabcaab bcabbcbcba babaabbabb abbcacbbac ccbaacacab abbabbbaca bacaababca accaabaaaa bbbcbacbbc caacbbabba acaacabaac bbbababbca bcbccabacc accbabbccb cbabcccbbc cabbabbbba bcbbabcbaa aacbccacac baaababaac bbccccbcbc acacaacbcb babcabacbb bccbccaacc babcaccabc cacaabbaab babbbbbacc aacccaccbb cabcbcaaac caabccccab bbabbcbaca cbbbbcbcbc caaccaacca cabccccbbc cababcbbaa acbbabbaac bcabbabbbc bbacbaaabb acbcabbccb bcbcaacbcb cbaccbcaaa bacaaaabac acccbcabcb cbccbccbca cbaaccacab cbbcbabccb bcaaacaaba aacabbcaab bccabbbbbb acabaaabbc cbcbaccaca bbacaabbbc accaaacbca accbaaaaaa bccbccbaba abaccaacac aababcabab cbbcaabcaa aacbacbabb bcaccbabba cacbaabacc bacabaabac ccbaaccaab aababaaaab cbbcbaccba cbaacaacba acbcaccbca abbcbbaaac ccbcaaabab caabbbbbab cabaacbbbc aabcacaabc cbcccbcbac acacacbabc ccabcacaba cacabbbabc ccbabaacac aacacbcbba bcbbccbbcc bcbaacaccb bcbabbcbcb bcaaaacbcc babcaacccc aacabbbbcb cbbbbacccb bbcbbabbaa aabcbabcba cbcaacaabb bacbbacaba bcbccaabcb ccbcabcbbb cbbcabaabc abcbacbcac accbccbbcc ccbccbbabc ccbcccbbbb bcbbcbbaaa aaaccabbab bcbacacacb abccccabaa cacaacaaba babcabbbbb acccbcccbc aaacbbcbbb cabbbbcccb aabcaccaca cabaacacbb abcccabbab abbbaabbbb bacaccaccc baababcccc acaabcabbc ccabbcabca bbcaccbacb cccbcababc cbcbaaabab cccbacbbca babacbbaca acccaabccc abbabcacbb bcbcabacba abbcbcccbc bcbaccaacc caaaaacbca cccaaaaabc acccacbbab bcacaaccca acaaaababa accabbaacb bbbcacaaca bacbabacbb ccaaabbbcb aaababbbcb baccaaaabc cbacbababa acbbbcccaa baababcbbb aacbacccab aabccabcca acbbbcaaab bbacaabaab baacaccaba bcacbbbbac acbabcbacc cbccbabcbb acbbbcaaaa abbbbccabb cbaaacaccc bababaabab ababacbcac baababbbcb aabbbabccc bcbbbcbcbc caaaaacccb bccaccbbbb babccacacb accbaabaab cccbabbcca abaccccbaa abcacabbab aabcacbbcb cbbcaaabbb bacbbcccaa cacaacacaa cababcbbac ccabbbabbb caabbaaabc aaacbbcccb cbaaacbbbc ababcabbaa bbababaabc bbccbaccab abcbccbbbb ccaabacbca babbaaaaaa bbbbcabcba bbcccbacac aaaabaacab cccbaacccb aaaccccabc cccaccbcbb bccbacbacb caccbcaaab abaabaacac ccbbbababc caccaacabc acbacacaca cbababccca bcbbbbabab caaabaaaaa aacacbabac cccabbbbcc accaabbacb bbcccbacab ccbbacaccb ccacabbbaa bbbabbacbb baccacabcc cccbcccacc bacabaccba bccbaababc acbcabccbb acbcabaaab ccbcaccaca cacbaaccbb cbbbaccaaa acccbbbabb cbccccabcb ababaaacbb acbbbaccbb bbcacbccaa babbbccaab cababcbbab cbcbabacba aabacbcbba bbbcbabbcc cccccccccb bacaacbaba ccbbcbbacb bccacbcbbb bacabcccbb babcbaaaca aaccbabacc caacbbccbb bccaabbacb bacbcababb abcabbcaac abccccbbba acbabaaabc ccababcaca acaaccaabb bcbccaacac ccbcbcbbbc bbbbcbcaca cbabbcbbac bccaaaccca ccabbcaaab cacccbaaab ccbcacccac bcbbbcbabc baaaaccbcb acaacbcbba bcacbcaacb aacabacbcc cccacbbaaa acabcababa cbbbcaccbc cccbccacaa caaaabbbbc cbbbaacacc ccbcaacbcc acaabbcccb aaabbbabca acabbacbca aaacabaacb ccbaaacabb bcbbaacbcc bacbcbbbca cccbcabbba bacacbacac cbbcaaacba cbccccabcc bacbbbabaa cacaabbbab abccaccbbc aacabbccca acbaaccccc acbabcabbb bcbbcaccac abccbacacc babcaaccab abbcabacab cbccbccbac abaccbcbaa abcbbcaccb acbccaccba bcbcbbabac cbacbccbbb abbcbacccb cbabacaccb bcccbabaca cbcbabcbaa ccbbcabcca bbcbabccbc cbbbaaccba cbaccccbcc cbaaabbaaa acccbacbab cbcaacaabb abcbbacaac bccbbbbbcc caabbbbccc aabbbacaaa accaabbccc accbaaaaca abbcacacbb abbcccbbcb aaaabcbbcb acabcabcac abbcbbcacc bacaaaccab babccaaaaa abbcbaaabc caabacaccb bbbaabbabc bcbbcccaaa babbacbaca bcbaaccbab acbbabcccc aaabcabbbc babbbbbacc cbcbaccccb cacabcbbaa acbcbaaaba caccbacccb accaabacca caacccaacb cccbbbbaac ccccccacba acbacbcccc abccabcccc bcbabbacba ababacacba accaccccab bcbababccb cccaccacab abcabcaaba acbcaccaba bcaaccbaab caababacab cacaacaacc aacbccbaab caaccbbbab abccccaaac abbccaccba abbbaaaccb bacbacbaac baaaabbcaa cbbbaccbbc ccaacccaaa abbbcbcabc acbcacbaaa aaaaacaaab abcbaaacbc aaccccbcac abcacababc babbccbabb abbcbaccca bcbcbbaacb aabcccbcca aacbabcaba baaaabcacb bacbccabba cbbcacbcca cabacbcbba aabacacccb acaccabbab baccabbbba bbbcbaacbb abbcbbcaaa cbbcccbbac ccbacbbaac cbcaabcbba bbccbccaba aaacbcacab aabcbcbbaa ccbbcabbbc acabbcacbc bccccbcaac bccacccaba abcbcbabbb bacbcbabcb cbcccbbbca ccccbcbbbc ccccaabbcb accacccabb bbbbbcbaac cabaababba cbaccccbcb cbabacabcb acbccbbaac babcaababb bbaccabaca bcbabacacb cbbcaaccac acaccbabba aacbacccab baaacaaaab ccacbabbca baacbacaac accaaacbac cacacacbac cbccbbaaba acababbacc accaacbabb cabcccacbc bbcccabaaa aaacbbaacb cccabcacab bcabbababb bcacccbcab baababbbbb ccbababaac cccaccabbb cabccbbbac aaacbcaccb acccacbbbb cbcacccbba bcbcbabcba bbabaaaacc cbcbcbbacc abacababcc ababcbcacc abaabbbcbb abaacbccbc cbaccabbbb bcaacbbbcc cababacbaa bccbcbcbab aaaaaacbbc bacacabbcc cacbccacab babbbbbbac bcaaaabcca bbcbacbbbc acacbccabc acabaacccb abbcacbcba bbacabcaca bccbbabbcb aaabcbbcaa cacaaacabc accbabbccb bacbcbabab bbcacabbaa baccccabcb aabcbbacbc ccbcbacabc abbaaacbcb cccbbbaabb abbbaabbba acccccbcca bbaaabcbbb abacabbbcc cbabacccab abaaabcacc ccbaacbbab aacaaabaab caacbbbbcb acccccbbac abaacaabbb aacbcbabaa aaaacccbbc bbabcacbba cbbcbbabab cbcccccbbb acbbbacbbb cbbabcccba babbaaaacc cabacaccca bbcacbcccb caaccbacba cbabcaacac ccbaabcbab cbccabaabc bbcaccacbc abccbcabab aaaaaabcba cabbacabcc acbcbaccca babbbcccca bcaccbccac abbbcbccbc cccbbbbaab acacccbcac babbcbcbaa baabcccbca caabacbcac bbaaaacaca babbcabbab cacabaabab aabcabcbcc bbacaabccb bacabcbcac bbccbaabba aacbaacccc bacbbbaaab abccacacac cbacabccba ccacbaabab cacaabcaba cababbcbca bbaabcabbb acbbccaccb aacbaabaca bbccbaccaa abccccbccb acbabcbcba acaccbbbcc acaccbaabc bccaabbbbc abbabbcaab aaccbbabbc abbaccbabc ccbcabbcbb caabcbaaac cabcbbcaca aaaccaaaba cbaaaababb cbabacaacc bacabcabac babcabaabb ccacbbbbcc bbabcbaaac accbaababa abcaabcacc abbaaaabaa abaaabbcca ccbcaaacab bbacbaabbb cacbaacccc accbccbaac ccacaaaaca baaccaccba cbabcaccba cbcbbababb aacacbbabc abababbaba aacbcbbabc acaccacbaa baccccbaac babbbacbcb bcabcaccca abccabccac bccaacbabb ccbbcbbcbb cbcbbaaaaa accaacacab abbbcacbab bcaabcbcab cabcbcccbb acacbaabba acabbcacbb cbcabacacb cbacabcbcc cabcbabcaa acbaacbabb baccabbaab cccbaaccbc acccacccab abbabcccac bcbabbbbba bbababbaac bbbbcbabab accccabccc abbaaaccba caccccaaba ccabbacbac abbaccaabb accabbabcb cbacaabcbb ccabcbacba bbcbcaaccc bbbccccbcb aabbbacaba aacabbbbba bacaabcaaa ababcbccbb acbcabcbab bcccacbaac baabcaaccc bacacaccbc bbbbbaacbb bccbabcabb aacababaca cbcccacaaa cccbbcaaac abcccbcbba bbbbaccccc abccabcbca aacabccbaa bcbbbaabcc bacbacaaaa bbbbccabbb baabccbcbb acccbacbba ccccacbbaa cacccbcbca ccbcccabbb ccacbbcacc ccabcaccbc acbbbbbcab acabcccbcc ccbaaabbaa abcaabbcac aaabbcabca bbacbabacc baaabbaaba abcbcbaabc acbbaacbac bcacbbbbcc cabbbbbcbc abbbabcaab acabcccbac baacccaacc aaaccbbcca baacbacbba ccbccbaaca caaaaccccc abcabbabac babaabcabc aaaacabbbb bbabacaaab abbccccbcb bbcbcbabac ababaaacca aacaacccac bcbbcbaacb caaabcccbb cbcabccbaa cbbaaacabc caccbcbaba cccbcbccbc cbaabbbcbc baabaaacba cbccacccbb cacacbbbaa ccbabcacca ccbcacbcac bcbbabcccb abababbaca abacbbaabb acacabaccc bcccbcbaaa accbcbccba bccccabcba acaabccaca aaaacabcab acbacbbbac abbabaabba abbaabbbac aaccbcacab cbbaccbaba bcaccaabca bacbaaabab caabbabbaa bccbbbccac accaacbbab bacccaabbb bbbbacaacc cabcaccbba acbcbbacca bbbcacbbcb acbbccbbab cbabaaccca cbcbaabcbc bcbabccbbb cbcaabbaab aaaacbbabc cccccababc cabbcbaaab cabababccc cbbcacaccc abbbaabbab caccababbc bcbcbcbccb ccaaabacab aabaabcbab bbbccaaaac accaaacbaa abcbbcbbac bcbccaacbb cbbbccccaa aabcabcccb bbacbaacbc abbaabaaba bcccbaaacb baccbbbbba bcbaccbaac bbbbcabccb bbbcccbacc baacaaacba caccbbaabc bbcaabbbca cbacacaacb cbbbbaacbc caabbbaaba babcacbbaa acacbbbbac baacccbaac bbaaaaacba acbaaccbca abbbabbbcb baabbbcbbc ccbbacbaaa acccbabacb cccbabaacb acabbbbabc bcbbcbcbbb abacccbaac bacacbbabb bcbabbbacc aacaccacaa bcaacabcba bcbcacabaa caacbacacc aaccbccacb cacacccaba abbabbbbbb abcaabbacb cbabbabcba acacbbacac acaaaccbac baabcabbca ccaacbcaba cccbbcbacb cacbcbbaab cabcabbaba abcaaaabca cbaccacbba caababcbbb baacaaabcc bcbccbcbab bcccbababa abbaaccabb aabcbbabab cabccacbbb ccabcaabcc bcacccacab bacaabaaac ccbabcacba bcccccbacc cbabcbaabb aaccbacacb acbbbaabca abbbabcbca cabbcacabc bbbacbcacb aacabcbaaa baaacbbbbc babaaabcba bcbbccbbac cbaaccbbca bbacbccacc bbbacbabcb acabaacbcb cacaabcaca cbbbcbcaca cbcaacbcbb bbcbbcacac cabbcacbbc baabbbabbc cabcbaccac ccbaaacabb cbcbacabab babacbaaab aabbbbbbcb cccbbabbbb caccbcaccb bacccbcbab acbcbcaaab cbccbacbac abaabacbbc cbccbccbab accccaaccb baacbccaab bbaabccaba bbaacabacb cbcaaaaabb bcacabbabc bbbcbaabba cbbbbacbab aabbcccbbc aaacccaabc ababacbaaa ccaaacbabc aacbccabcc acbabbabca bcacbbcccb bcbbbbabcc bccaabcaac ccacbcabba aaabcbccaa ccccabbabc abbabbccab bacbbbabab babccbabcc babcbabcab abbbbacbab abbbacbbba bcaacabbcb aabcbcabba abaccabaac bbcccccabb cbcbbbacab aaaabaccbc aaacaababc aacacabaac cbacbbabca acabcbbccc ccbbcbabba bbccccbaaa ababcbccac cabacbccab abaabccbbc cbbbcccabc caccccabcb aabbbcbbbc abbacbcbca bcbbcacaab cacbbbaaca abbbbaaaca baccccbbac bacabcccac caabcbbacb abbbccbaab abccaacaba cabacbcbca aabccabbba abcacabcac abbbcbacac caabbacabb bcabcabcaa cbbaaacaca aabaccabbc acccbccbca bcbaacbacb acbcbaacab cbbcaacbbc cabcabbbcb ccbcaaaaaa cccacaabbc accbbcbaba ccbbbbcbcc abbcbbaaaa caccabccbc cbbbacccac cbabacacca ccbbbbacab bbcccacaaa cacabaacca abccacbaba caccabaccb ccbbaaaaac aabaabccaa acbccbbcab abbcabaaca aabbacaaca baaacabacc cbbaabcbcc bccbbbabba acaaaaacab cbcacabccb bbaccbaabc abbbbabaaa bcbbaabcab baaccabacc ccbaccbaab abbcccbccb bbbcabacbc bacaccaaaa ababcabaab ccccbaacaa ccbaaacbca bcacbcacaa acaaccbbcb baacaabaca ccaabbabba acaaaaabca aaaaabcbcb cbacbabbca cccbbcccbb cbcaaccacc bbbacbbaaa babacabbcc cacbbcbbcb bbaaccbbac cbabccbaaa baabccbbba aacaaaacbb cbacccbabc caaabcacab abbaccacca bbbbabbcca cbaccbccba cccacbabcc baaccbabbb bbccbcbaac ccbbababcc babaabcbcb cbcaabcbcc bbcaaabbbb bccaacbaca bccbacaaaa accacbabcc abcccaaaac cccbbaccba abaaccbaab aabaaababc abbaaaaacb aabacbaaca accbaabbba abccbaaaaa cacabbacba cbaccbcbaa cbccbccbca ccabbcabbc bcbccbacbc abbbacbacb bcabbbcbcb abacbaccaa bbbaacabac cbbaacbcac bbacbcaaaa abaccacaac aaabaababc aaabccbacb baacaabcbb bbcbaaabbb bbbacbabca abbbbacccb bcabbbcbab accbacbaba bbcbabbbbb cbacacbabc bccbbcaccc accaaacbbc ababbbacbb cabbbaaccb cabccbcbab aacbcbcacb abbbacbbac acabcccbca accbcbcbcb bcbcabaaca aaaaccbcba acccacbacb caaaabcbcc ccacaacbab cabcaccccb bcbcccbcbb caacbbabaa acbbccbbcb caababbbac cabbbacbbb caabcaabba cbbaabbcca cabbbcbbcb cbbbcabacb bcacabacba caabccbbca cbcbacacac bbcbaacacb caccccaabc ccabbccbbc ccbcabcbac cccccbccac bcbabccaca bbacabbaab cbaabacbcc bccccccbab cbaaabccba bcbcaaacba caccccbaac cabaacbacb aabcabcbac aacaaaacaa cccbacbcca babcacabbb bbcbccbccc acacaaabac cbbabcacac bbbabaacac acbbbcccba cbcbccaabc acbcccaaab aaacbcabcb bcacbacbba bcaacaccbc acabbccbbb babcccabbb aabbaabaaa abcbacbaac cccaccacbb cccaaababb acaaabcbba aabaaaabbc bacababcaa bbccccaccc acacacbbac bbabcbcbca bacbacbcba bcbbcbaaac acaabacabc bababbcaab bcbccbcaba cbcbcbbcbb cacabcccab abbcbaaacb abaaaaccab bccaabcaac bbbbbabbba bcabaaccaa abababccba abbccaabcb abaaabbaba abcaacbaab aaaaacaaba bbbcbabbac bbbaccbccb bbcbbabcac acbccaaacb caaacacaca cbbccacbcc bababaabba cababbbbba cbaaacbcba cacaaababc bcabcccabc caacbcccba abbccbacac bbcacbcaaa cabccccccb bcacacbacb abaccbcbba caaaaaaaca caccaaccbc bbbbcacbcb cbbccaacbc cabcabaabc ccbbaacbcb cbccbccbba cbbabbccba cccaacbabb cbbabccacb bcaaccbbba cbcbcbbbca cbcbbacbbb aaaaaabbcc cbbccbbbca bccabbbaac cbcacaaaca bcbacbbacb bcaaabccca cbcaccacaa ababbccaaa cccacccaca bcbbcbbcbb acbabaacba caccbabcbb cabacacaac accbcabaaa bacbcaccca ababaacaba cbccacacab cbcbabacaa cbcbaacaaa bbaaaaabaa abccccbaaa babbbabbbc acababbacc ccaccabbcc bbaaccbbba acabaaaccc cccabcbaab accabcaaac abbbaccacc abbacacbbb abbccccaac abbcaccbcc acbaabaaac caaaaaacbb ccabbbabcc baaabacabb cabbbabcca bccbbcabac babbbcaaab baabbcbacb cabbccaabc aacbcbccbc cbaccccbab ccbcbbbaba aabacabbbc cbbabaaaca bcaabbcacb bccccbbaba bbccbabbba caaaacacac bbaaccabbb bccabbbabc bacbcabccc ccbcaacabb caacacbbac bcaaacaccb ccabbbcbcb ccbacaaacb cbaabbaccc bbcbcccaac bbcacbbacb bbabbcbcba acbcbcbcca bbbbcbcbcc aaaaaacbac bacaacabbc baaacaaccc ccaaaabaca cbaaaacaab acbbbbcbcb acbbcbcccc ccbcccbccc acbaccbbba bccabacbac accccabbcb aabaaaacac accacabcbb babcccccab bccaaccbac bacbbbbabb cabbcbbbbc bccaacbabb caccbaabbc ccabbaacac bbcbbabaac babacccbab aaaacccabc aaaaccbaac bbacaacaba bcbaacaccc baabacccac cbaababbba cbabcbacbc baacacbcba bbccbbabac bcacacabcc bbaabbcaaa accabbccca cbccbacccc ccaacbbccb ccacaacacc abbabcbbcb acaacaccac bbbcaacaab abbccccaba abcbccccba bbbbaabaac cbbbabaabb bcabbaabca bcbaacabaa aacccaaabc accbabbccc aabcbbcbac abaabaacba ccacabaaba ababbaaabb accacbcbab baacababbc bbaaababcc ccccbbbaac bcaccbbaaa accbcbbaca acaacccbca ababbcacaa abcacacaab cbbabbcbcb caacbbabbb ccccacacba baaaabbcab bacbaaaaac bccbccaccb bbcbccaacc cacbcaaaab acacabacbc acbabaacca cbbcbbabca ccbaabcaab acaaaabbaa ccabbbabcc acababaacc baccaacabc abcaabcbac bacccaabbc baaaabaabc aabbbccbaa bccbbbbaaa cbaacaaabc aaccbccbbc bccaacacca ccaaacbaaa cbaabbaaab bcbbcaaacc caacaabcbc abbbcabcab bcbabcbcca cbbaacaacc aabcababbb abbccabacb acaacbaacc caabaaaacb bccacbabca aacbbccbca aabbbbccbc baccbcabba cbbcaacabb abbbbacaab acaabbacab aaacaaccba bcabbbbbca bacbbbacaa bbbcababbc bacbbbaaca aabacabccc bbbcacccab babababcbc acabaabccb caaabbbbab cabbabbaba cbacabaaaa babcbcccbc bbaaabbccc acbbcacaaa acacccacbb baaacabaab bbaaccacca caabaabbca cbbabababb baacbccccc bcbcbcacac ccbbabcccb bcccbbcbba cacacbccaa cccabbcaac ccbccabacc abcaccbcbb cabccaaccb bccacbbbbb bcacacbbca abbaabacbc aacabbcaab bccbbcbcba acbacccbca aababaaaaa abaccbbbca babaaacabc baaabbacaa bacbacacaa abacbcacac cbacccbccb bacabcbcab cbabacaaba abcbabbaca caaabcccca ccbabbcccc caacccbaaa bcbccbbabb aaccbabbab baccabcccc aaaacccaaa abccbaacca cbcbbccbcc bbcbcbbbcc ccbccabaaa bcabaccaac ccacbcbabb abbcaccbcc abababaaaa ccabacabca aacacccbcc cababcbbcb cccaacabba bcbacabcab bccccacbcb acbcbbcbba baaacabbcb cbbccbabca accacabcca bcbbcaaaba cbcaabcaac abcababbca bbacbaabbb bbcbccccaa bbcbcbbacc bcacbbaaab bccbaabbcc cbabcaacba bbccaccbcc cacacaacca bbbcbbacbb ccccaacccb bccbcacacc aabcacabcc bccbcacbcc acbabbabbc bcacbbaaac abccacbabb cbacacaaba acaaaccbab baccaabbba abcbbcccaa cbbacbacab bbbaaccaca aaccbacaaa cababacbaa abcbcaccab cbbcaaaacb abcbcaccac cacbabccba babaaaabac cbbcaaaacb bcbabccaba caaaacabbc bbbabbaccb aaacacccbb aacabcacbb caaaacbbbb cbcbbaaacb cacbbbbcbb babbacbcac cbbbcccaac aaacccbbbc ccabbaacbb caaabcbbcb bccbababcc bccbbbacbc bacbcbbabb cccbbcccac bccacbaaab accaacbbcc abccaabcca acacaaaaab baacaabacc aabbccbccc ccccccaaab ccacbbbbca babccbbbbb baaaaaabba bacbccaaba ccbabacaba cabcaababc bcabbcbabc abbbccccaa acbaacabab bccbbbbcba bbbcabccba bbacbacbca baabbbcaac acbaccbbcc cabababacb bbbbcbaacb caaaacaccb bbcbcabbbb acabccaacc ccaabbbcba aacabaaabc cbacacccca bcccabbbba cbabccbaca accabbacaa ccaccabacc ababbbaabb cbabcaacca ababbcccac bbbacabbba aacaccbaaa aacbcbbaab aaabbbacab aaccbbcacc baaccbabcb acccbaabab aaccbacabb abcbaccabb cbbcaaabcb cacbaaacbc cbabbababc abccbcabca abbabcacaa bcbcbaaacc acbccaaabc bcbaacaaba bacaacbaaa aaabaacbbb aabbabcacb cbccccbabb bbacbacaca ccabbbcbaa acccbcaaab ccacccabac aacbcbacaa caacbbbcbc bbbbabbcac bbabccaaca bccbcbabac abbaaabccc baaacbccbc bacaccccac acababbcba cacaabbabb accaabcacb ccbaabbaac acbcbbbcca baaaabcbbc abbbbccaca babcacabcb cbbcbcbbbc abacaccabb bccccacacb bcaacabbba aaacaaccba cccbccbbac accbabbcaa ccbcbcbacc bbcbacbcac cbbbccaaba cbaabbccac ccbbbcbccc cbbbbaabcc cbbabcccaa bccacbaaba abbbaccbbb bcacacaaca bbabbcabac bbbbccbcab ccaccbccbb aaccccbcac caabbaaaab bcbccabcbb acbbbbaabb abbbaabbbc cababbbcba acccababcc acccaaaabc cbcccbbbbc bcbbcacbbc acbaaaaabc aabaabcbab bbaaaababa ccacabcbca acbcacbcbb aaacbccccb caaacbbbaa bbaacbcabb cacacacccc acabacbcab bcacccacac bccbacbabb acbabccccc bbccaccbca bbabcbabcb acbbacbacb abccaccbbb baacbcbbba ababaacbbc ccaccccaab cccabbacac abbbabcaab cabacbccca bbcabbcaca cacbbcacba aacaabcabb bccbbcabca bcaaaabaac caabbcaacc bccbaaabca bbcaacbcbb cbccabbabc aababcbcba caabaabbaa acbabbbbac baacacbcba abbbabcabc abbcbbbaab bbabbabaaa bcccaabaac cbccabbccb cbaccbaabb babbcbbcbc ccabcbbabb caccabbbac acabaacccc bcccbbbcca abbcaccbac babcbcbbba baaaacbcca aacbaaaacb cbcbbbacac bbaccabbac aaaccababa abccabbabc acaacabbab ababacacac aaacaaacca bcccacbccb bacbcabcac bbacabbcaa cbaccbaabc caaccccbca bbccbabcab acbbcaacbb cacacaacca bacaaabbab babacbbabc cbacccaacc baabcabaac ccaacccbab baabaabaaa ccccbbacba cbcaacacab bbcccccbab aaacacbaba cccbaccabc cbbcabbabc bbccbcbcaa cccbbcbaba bbbabbcaca abccaaccca bcaabbbaaa acbccabbbc abacacaccc aacacbabbb bcaaccbbbc acbccbcacb acaabccbbb caacaaccbb cacaabacca acababbccc accbcbbcbb bbcacccabc acbbbaccca abccaabaca bbcbcbabcc aababaacba accacaabaa bcbaabcaac acacacbacc bccbabcbca bbcbbaabbb bbababbbba bbbaabcacc acbabaabcb abaccaabca abbbacacca ccababcaab cbccaacacc acccbcbbca abaaaaaaba bacccaaabc acacabcbbb abbacbccba babaabcbcb baacaabaac babcbcbaca cacbcccbca caaaabcbbc cbabbcaaaa bababbbaaa aabbbcabac babbcaacbb aababcbabc bccacbcaca cabccacbab abbabaaaac ccccacaccb acccbacaca bacbaabccc bbcbbaaaac bbababbaab bccaacccbb caaccccaca abcacaacaa acacbbabbb abcaaccbac baaabbbbaa caacbbbbca acbbbcaaab bcbcaaaabb abaabbcacc baacbbccca aaacabcbbc acabccccac accaccccbb accbcaabcc bababbcbca accbaaaccc aababbbcbc bccaccaaac bcccbaccac bbcbcbcbba babbbbbbbb bbbbaccabc cbbbcbabac acabbccccc bbabbbaaba babacabacc accbbaabaa accbbacbab ccbacbbbcc bccabbcaac abcccaacab acbcbbaaca cbacacbccb cacaabaabb cbbcaaaaaa baccaabbcb acccccbaba cbbbacbbac ccacbbcaac cabbabcccb cbcbabacaa ccaacbbccc bbaaaacaac baabbbccca bbabcbbbaa bccbaaacba bcbcaacbab bcacacabcb cabcbbacab acaccbabca aacbbbbbca acbbcbccaa baabaabbca cacacabacb cabacababc acaccbcacb abccbbaaaa ccbaabbcbc cacccbbcba acabaccaaa aaccbabcac accaccbbba caacbaabbb ccbccacbaa baccaabcba aabbbcbcbc aaccacaaba bccbbcbbaa bacabbcaab cbacbbcbba caabacbcab acbccbacbb caccbaaacc cbaaabccab babaabbbbc cabcaaaabc aacbbaacca abcbbcabba babaacabac bbaaccaaba bccaabcccb ababcbbacc aaaabbacbb aabcaabbcb caaccaabab bbbcbbbcba bcbaccabba aaabbcbcbc acaacacaaa bbabcababc bcacbbaccb aacabcaaaa caacbaacba bacbabbaca bcbbaaacab cccaaabbca bbbcabbbba cbacabcbaa aabccbabca bcbccccacb bcccbbaacb baacacbaab acacccbbaa acaabbbaab bcbbbbbacb bcacbacbca baacbccaac cbbbbabaaa cbbabcbcab cabbcaabba bbccababca acabccbbba acabbacbcb cbccbccbcc acbbbbacaa caaccbacaa acbccacbab abbcccbccb acabcacaca baaacabcbb cacbccbacb aabbcabcba aaabbabcaa bcabcaabbc ccaaaaccab cacababaac bcccababcc bcccbbabaa abbcbbabbb aaaaaaaacc abaaabcbac cababbcccc bacbacabbc bbbbcbacaa acbbbccacc cacacbaacb bbbcaacaac baaacbaccc baacabbaba aaabaacacc caaababcac cccabababa bbbcaccacb ccabaccccc ccbbcbcbcc baaaabcacc cbcaaaaccc ccbcbbacca bcbcccbcca baabaababc bacacbcaac bbbacbcabc baabcabbcc abaabacbba ccaaaccccb caccbcabaa acbbcaaccb abbacbcabb bbcabbcccb cbabaccaab baaaaaccab bcaaaccbcc ccacbbcabc cbccbacccb acabcbacca cbacbcbbca bbbcbacbca cacacccbcb bcbcccbbbb baaacbacbb aaccbcabac cccaababcc bbcbbcbaac caabbcbbab bacabcbcbb cccccccaca abaaabacaa bbbabaaaaa ccccccbccb ccaabbacba ccccbbabca bbaccabbcc bccbaaaacc cacccbaaca accaccbbbb aaaaccbbcc acaababaac babacbbaca aaaabcaaaa accbccbbcc babababcba abbaaabacc babcccbbaa bbbcccaaab babbbbbacb cbccacbcab ababbcabaa bbbccabcab bacacaaaab caaabcacaa acaccacaaa acbaabcbcc cbaacbccbb baabcaccba abacaabcca bccbacbcaa bbacabacbc abcabccabb babaabbbab ccabcbcaaa accacbabbb aacccaaabb cbbcaaacbb aaaaabcbac abcaabaabc cabaabcacb aacbbacbcb acccbbbbba bbbaabcaac caacbbaccc bccaaacbcb bbaacbaccb ccbccabcab bbbbabccac bababacbcc cccbbbabab ccabbbbabc aacbbbbaac cbbbcbccaa ccacbcbcac cbaccbbccc cbabbaabba aaaaacabcc abbbcbaabc aacbaacbbb cbbaaccbaa bbbcabbbcc bcbabcabaa cacabccbca bacbaacccc cacabbccca cbbccccccc caaccbccbc baabbbcbbc cbabbabaca acbbcbacab cabacaccaa ccbababbcc bccabccbca ccbbcbabba baabbababa caabbccbab babbaacaba aaabbcbbca ccbbbaaabb cacabcabcc baacacccbc abbccacccb bbbccbbacc ababbabbba abccacaabc bbbaabbcbc bcbabababc bbbbbcabcc baacbbbabc caaabbbacc abbcccbabc aaabacabac aacbcbbaca acabcacbbb abbbccbaab cbcaabcbab cabccbacab abacccbaac babcacacba bababcbcbb bacbacbcab cccabaaaab bbaabbaabc ccccaaccaa bccbbcbbcc babbbaabcc bbbaccbcbc caabcbacaa bcbcbcbcca bacabcabba aaaaabcbaa ababccbaba bbabbabcba cbcaaabccb acbbaaaabb aaacbccabb cbabbacaab cbbaccbccc cbccaccaaa bcccbbaacb cccbbcacca cccccccbaa acccbbbcbb bbbbccbacb bcbacbacaa cbaccbbaca aacbcbbaca abbbcbacaa aaaaacabac bacbccabaa aacbcbcccc bcccbcbbac aaaabacccb bccbaccccc bbccabbcca cabaaaabaa acccacbacc acbababacb bcbaacbcac cabcabccbc cccbcabbbb cabaacacbb bbccbabaab abaccbabcc ccababcaba ccccaaabbb ccaacccabb ccacbbbaca bccabccccb cbaccaabbb abbbbaaaaa bccaacbaca bcbbccaabb cccbbbbccc aacacaaaaa abaccacaab bcbcbcbcab caccbccccc aaabbabbbc aacccbccac aaaaccacca bcccaabccc baaacbcbaa cbbaccccbb bbaabbbcba ccaababacc bcabccbbaa abbbcaaaab baccabacca bcccbbccaa cbcccbacca cbacbbbbaa ccaccbbcac abaababbbb caaaabcbab ccaaabcbbb bbccbacbcb abcaccbcbc ababbaaacb cabbaccaac cacbbbbabc acaaccacbc caaaaaaaac acccbcbacb ccabcabaaa caccbcabab aabbacaaac bbcbccabab aabcbccbac acbcabcaba cabccbcaaa baaccbccbc cbbaaccacb aabccbacba cacacbcbba cbcbbcbaab cbbcabbbab abbcbbbbaa cacbaabbca ccbcbaabbb cccacbccab ccbabbaaaa abbcaaabbc cacabbbbbc cccccaaabc bbaabbabcc bccbabacac cabccaabab acbbcacacc abbccccaca ccaababcca bcaababbbb abccbccacc aacbbbcabb babbacccba accabbccca cbacacbcca bbbcaccccb aaaaaccbbc bcacbabaac bbacbacbac cbcccaccbb baacccccaa bccbbbaccb bcabcccbbb aabbccbcbb aaacccacba bacbcbccbb abccacbbaa aaabbaabaa ccbcbbcaba abbabbabca cccababccb acbbcaabbb cbaabcccbc aaaaabbcab cbbaabbaab accaaccaca cabcbcbccc bbbbccccab aaaabbabba abbcbabcab aaabbbbbab cacbabcbab caaacbbcba bbaaacbbab caccccbbbc cbaacbccbb ccaccabacc ccabaccbba bbcccaaccb abbabbbaca caaabaaacb cabcaacaab caabbbacba abaacaccbb cbcabababc accabaabac cbbacabbbc abbbcacbaa abacababcb acccacabbb bcaaacacac bbabababca caacaaaacb acbaccbacc cbbaaccbcc ccaacabcbb bcbacaabaa bcbcaccabb cbbabbacbc babcacabab cccbccbcac acbcacabac bccaaaabca cbbbaabbcb cbbbbcbcac ccbcababca bacabcbbca cccbabbcbc bacbaaabba bbbabaacba bbcaaccbaa bbcbaccbba ccbabaaccc cabbcbbbbb aabcbbbaca bcbccacbca bbbcaabcac cacacbcbba cacbaababa bacacabacb bbbacacccc ccccbaccbb aabaabacaa bbcacbbcbb bbabbbcbbb acbccabccc abaabacaab cbcabbcaac bbbabbacbc bcccaaaaba cbabccbccb cbacbbaccc cbabbaacac acbbcbaaba cbbcabbbaa baccabcabb ccbcbbacbc abbcbbbaab bcabcaccaa aaaaccbbcb accbacbbac bbcbabbaac ccaacbcacc bcacbabacb caabcbabaa bcccccacaa bbcbbbccbc bbaacbccac bcbbcbbabb abacaccaca accbacccab abacaabbaa abbcaccaab bbbbcbaacb bcacbbcaca bbbaacacaa bccaaccbac bcbbcbccba cabbcbacab bcaacbaabb ccacacbbba bbbccabbac abbcacabac acbacababc bacacbabab bbbcabcbcc baaaccbaac accccccaba bcbcacbccc cbcccbcbca baccabbccb abacbaabac babbaababa babaccabcc acbbabcaca aabbbbbaab bbccccbabc bcccbcbaaa babacbccbc aabcabbcca bacbaabcbc aaacabbaac abbcbbbcba cbaacbabac bbaabcbccc cbaaabcbbc cbaabacabc cabbbcaccc babcacabbc acaacabbac caabbbccbb acbbcabccb ccaaacbbcc bccaacbccb ccabbacaab babbbccabb caacbbcacc bbbcaaaabb cccccbbbbb cacababaab cccccbcaba bbacacaaac baaabbaaaa ccacbcabcc bcbcbccbca baaabccbac acaaccbaaa cacbaabaab acccabbabc abcaccaaab cacccaabbb cbbcbcbbcc acbaaacbca ccacbcacbb bbaaacccab bbbcbbbbab caaaacaacc babcabbabc bacaabccaa aabbabbbca baccaaacbc caacbbbcbc accbbaaccc baabcacaaa bbccaabbac babbbccbcb babbbbcbba cabcccbabb cacbbbbabb cccbbccbbb bacabcacab aacacbcbca abcacbccaa cabbbcabbb aacaacbcab ababbacbab bcbabcacac bbcabbcbbb accaabbacc bbbcbabcac cbbcaaacba accaaabcaa bccbccccba bbcabcbcaa cbabcbbbaa aaccccbbba cbbbbabaac baaccabbcc bcabccccba aabccbabbb aabbcbcbbc bacbcbccba cbccbcacac abaccabbcc bbaaacaccb babacacaca cabccabbaa bcbcaccbcc cacbbcbbaa bcbcacacbb cabbacaaaa aabacccaaa ccabcbaaac caaacbccbc acaccaccba cabaaacaaa abbbbacbbb bcacbccacb cacabaacbc acacbccabb baacaccbac aacaacbcbc cbcabaacbc aaababbacb cccaaacbab bcaaaccbbb bbbbaccbcc accaaaaccb aabbccacbc acccbccbcc babbabbbbb ccccbcccba ccabcbacca bbabaaacac accbcbabba caccbbbcbc aababbcbac bcccacabbb bbcbbaaabc abcbcbccaa bacccaccca cacbcbaacb acaaaabaac accbccbbcb abacaabaab cbacbbaacb bbbacbabca bccbacbcba baccbbbbcb aacbcccaba baaabbaabc bcabbbaaac abbccacabb acbaaaaabb aabbcaccba ccbabbbbba accbbccbbb cccabbaabc babacbbaca baabcbcacb cbabcbaacc abccbbbcaa abbbacccaa accbbcacaa babaacacaa bbcccccaac abccaacbcc cabbccccca aabcaccbcc aabaacbbbb abccacaccc acabcaacca bababaaabc ccbccbccbc cbccbcabba aabbcabaaa aaacaabaaa cccccacaab babccbaccc caaacaabaa cbcbbccaac bbaaccaaca caacaaabcb bbaccbcccc bbcccbaccc cccacabaca cbbcabbaba aabcbabbbc aabbbaccbb aacccbcaca bcbcacbcba baaabacbaa cbbcbbaacc baabbbbaba aaabbcbaac bcbaccbaba accbabccbc abcacbabca bbacbccaaa cbabcbcabb cbcccbacaa ccccbbabca bbccaabaaa bacaabcbbb cbabbabcba cacabcaaab abbccbbcca acbccacacb babaacabaa cbbabbcaac abacacaaab bcbcccaabb aaccabaaba cacaaaaaaa bbcaccaacb babbccaccc bacaacbcbb ccbabaabab bbbcacabcc baabccbabc cbcacbbaab cbbabbcbba ccaaaaacbb cbbacabbbc aaabcabcca cccaaaaaba aabbbbcaab cccbbbcabb aabcbcbaac aaacccbccc bcbaaaacbb cbcaccaaaa abbabbacaa cbababcaca cbbccbccbc acbbbcabab ccbcbcbbca ccbbbbabbc bccabacccc bbaabccaab aababcbbaa baababcabb acababaccb babcbccaca babbcbabbb ccbaababbc acabbbcbab cbcaacbbaa aacbcbaccb caaaccccac aabaaccaba abcacbccaa bcbbabbabc acccabcaba bcbbaacaac abccababcb bcbbaccccb ababcbacca bcaccabcaa bccaaccbac cabbbbccbb aabbaabbac bbbcbccbbc baccbcbbcc acbcbbabbb acccbcccaa bbbcbbcbab abccbaccba aacacccccb aaabacacab cbabcbcbac bbcbccbcba bcccbcccaa bccbbbcbcb abaabaccbb acaccccccc caccbbabab abaccbccbb ccbccbcbbc cacbabbcbc acbbbbacbb aabcaabbba abbbbcacbc cccaabcaaa ccbabbbaab accaaacbcb bcaaaaccca accbbbacac aabaacbaac bcbbcbacba abcaaaccac bbbcccbbac bbccbcccca ccabaaaacb cacaaaaccb caaccbbbbb aabaaabaab cacccbcaab bacbccbbbc acbbcbbbcc abaaaabaaa cbacaacccb ccbbbbcbac aaabcbbacc acabccccbb bbaaabacca cbcccbcccb bbbaabacac aacbacaaab ccccacacca acbccbaabc cccbaabccb acaabbacaa ccccccbcca cbccabbbaa ababbbabaa caabacbcaa accaaabbcc bcabbcabcb accabaaaaa baabaababb cabbccbcbb bbbbcaccac abababbbbb acbbbbbabc cabacaabaa ababcaccac aabcaabbaa aabcaacbca accbabcabc cbbbcbbaca baacccacac abcccabcba cbcaabcbcc caabbcacab aaaaacbbca ccbaabbbbb aaabbbbcbc bbcbaabbac cccaccacab accabccacc aabacbbccb bcbaabaabc cbbcaaccbc bbcaaacbca aacbbaabab aabcbbcabc cbaacbabaa babbacbaaa acbbbcacbb bbccbbbcab ccaabacabb bbaaabaabb ccabccbbcc ccbaaaabbc aabaaccbcb acbbcbaaca aacbabcbcb bacaaacaba bccbbbcbcc bcccbabbbb bababbbbca bbacabacaa bccbcbcabb baacacbcab aaabcaccaa aacabccbcb bcbbbcabcb cabababaab abbabaccca aacccbcacb ccbacabaac cbabbabcac caabaaacaa bacabaaabb cbcaacbcbb bbaaaaaabb accbbbcbba bbabcaabcc acaacababa ccccbbaabc ccbcabccac cacbbbbaca acbabccaab ccaccbacba bbbbccabaa aacbbbabba ccaacacccb ababaccabc bbbacaaabc bbcabbabba cbccbccbcb bcacaacabb aacaabccaa caabbbbaab cbaabbabbc accaaaaaab acbabccaba bacaabbbca babbbccbcc cacbcbbcba aaaaacbbbb aacbbbbaca acbcbaaaac abccbabaca baabbcccac aaccababbb aacbcbbabb bbcccbccca cabcccbaac cbacacabaa acbacbcbbc bbcabaccba cacacccbba ccabacccab ccacabcaaa acbbacaaac bacbbcaaaa caaacbbcbc aaacbabcac ccccabcaba ccaacbacbb bccccbabcb bbbbbbcbab caacbbbbaa bcabccaaba bcbaaaaacb bbbacccaca bacbbcbccc cccbcacabc baacbaaabc acaacbbaba baabcbcaba cabaacbaac abcacbcaab bbccccbccc bccacaabbb bcabcaacaa accaccaaca aacabcacbc bccbbbbccc accaabaaca acbaaaabac bbbabbccab abccccbcba abacabaaaa cccbaaccba cbacbcbcac bacbacabaa caabbaacac caaaacacba ccbcccccac bcabbbcbba abbbcbacaa aacbacaccb cbacaacaba bacaccbaca bababaaaaa bacaaaaabc baabbababb acbaaaaaaa babbbacbaa bcacbbccab abacbaaccb aabcccccbb cbaaacaaaa bbbcbbacac abbcbbcbac aaacabbbcc bbcbaacbac baccaabbcb aabbcbabbc ccbbbccaac bbcabbbccb babccbccba caaabccaac ccccaaabbc acacacccca ababcbacbc cbbcacabbb bccaaaacaa cacababaca accbbcbcbb bbaacaacaa aabaabbcba acacbbaabc caacacbcac aaaababcba abcacaccbb bababcaaca cbccbabcaa abbccbabbc abacbbacba bcbaccaacb aacacbbbbb bbcbcabcaa cbcccccaac cccccabbcc cacbcccabb bbcaacaaab aaaaaabccb ccbcbbbcca aaaacacaba bcbcbbcabc cbcbbbaaaa bbbbcaaccc abacbbabcc abbaaacaaa baaabcbbba ccccbaaaca aacbbacbbb abbabaccab bccabbbcba cbbcabcacc bcaccccccc caccbaaacc caabcccacc abcbbaabac bcabbccaac ccaaaacbbc bbbaccacbb cabcbbcbba cbaccaaacb caccbcbccc bcabccacab ccacacbacb cacccbabac bacbccbcca baabaabcbc bbcaacbaac bcaaccabbb bcbcbbaabb ccacabcbcc bbacaacbbb cbbabaabbc aabaacccaa ccccccacba bbbcacaaab abccacbacc bcbbcbbabc bccacccbaa aaaacbaaca cbcbcbaacb babaabaacb ccbaabbbca ccccabbbab acccabbbca ccabcccabc cabbccbbbc ccbabccaab bcbbabbaac caabbaaacc accbcbbcbb ccabbbcabc cacaccbaaa abaaaabcac aaccbaabba bbbbcbbacc ccaccbabab bcbacabaca aaccccabac accbccaaac cccbcbbbba bcbbccbaac cbccaacaba cacbcbabac caccbbbbbb abaabaaabb acccbbbcab cbbcabaccc baabbbcccb bcabcaaaab ccccbaacca babcccbbca ababccbacb ccbcbabccb cbabacbbca babbbcbbca ccbcacccca abbaacbcba aaaccccbab cbcaacbaba accabacaca aabbacbabc bbabcbabcc bbaabcbbcb cacbbabcac caaabacabc aaaabccaab ccbabaacbc cacbcacbac bbcbcbbccb bccbabbaba cbccabbaab ccabbbbaba ccabbaabcc bcbbcccaca cbababcbba abaaaababa aaccccbcca aacabacbab cacaababbc ccaabacaca bbaabcbaab acbcacabba bbacbccbca babbbcacbb bbbcbcbaba bccbcaacba caabcbcbaa cccbcabbbc bccabbbccb cbcabcbaaa aaaaccbbba aaaccccacb ccabcbbcbc acaaccabac cbaccccbbc aacaabacbb bbbccbcacb cbcccbabab bacaccaccb abacaacaab babcaabacc ccaccccabc aaababbccc cbcababcca bbaabbcbbc bbabcaabbc aabaaccccb abcbbbccaa cbacaaabab bbbaccabba acaaaccabc aabbababaa ccbbabbaaa caacbbbabb bbccbacbbc cacacccbbc cabcacabab cbacccabbb babbbcbbbc baacaacbaa cacaabbacc bbababbbcc cacabcbaac aacabbbcbc cbbccbbaaa cabcbccaaa cbacccbcca bbbabbcccc acbbcccbca bcccccbbbb caaaabccbc cbbabacbcc bbcaacacab bcbbacbabc ccbbcccaab ccccaacbca caacabbbbb aaabcabbac cbbcbacbbb baabaaccbb bcbbbacaca bbcabbaacb baaccaccab abbcaaaabc bcbbaccacb cbcabbabbb bbccaaaabb acbbabaacc bcbbcccaca caccacaaab bababbccbc baccbcabaa caabcababc bacabbcaac accaacabaa bbbccaacab babbacaabb cbbabbabcb cbcaaccacc caccbabaca cccaabaaaa cacbcabbca bbbcaaaaac aacabcccba aaaacabbbb baaacccccc aabccacbca ccbcabaccc abcaacccac cabaaaacca bbacbbacaa cbacbaacca cbbacbbabb baabacabca abcacbaaac abbccaacbc acabbbbbaa caacbcabac baaaacbbca aaabcccaba bbbbaabbcb accbacacab acbbabbacc babaabbbac bababbbabb bbaabcbcca cbbbbbbbbb acabacabab bbbccabbcb cccbcccaab caaabbbcab bbbabaacca cbabaaabba caaacccacc cbbabaccac ccbaccacab bcacaaacbc aabcbbcbba ababaaaaca abbbbbbbcc bccbcbcbca cacaccacaa bbcacacacb abbacaaccc acacaacbaa ccbbcbcacc ccbbcbccaa aaabaacabc abccacaacc cccbbcabab cbccccbbaa bacbaabaab aabacaaaaa ccbbabcbac ccbcbbcaaa cbcbccbacb bcccbcbabc aabbbaaaab cacbbcbacc aabaacccab bbcbaabbcc cbaaaccbcc aaaaabaaab baabbacccb ccaccabcac cbacbcbcca bcabbccacc cacacccccc cbaccacbcc bacccaccac caccbcbacb ababccbbcb bbcabbbbbc bbababbbcb ccbacaaaca acccabcccb cbccaccbac bbacccaaac bacbaacaac bcbabcaabb accabcabaa ccbbaccaac abbccbccca aaabbcabcb ccbbbcbbcb bacbacccbb ababcbbbab aaacbbbccc bcabaaaaab caaccbbbcc cccccaabab bcababcaba caacaaacba bbaaacbcbc acbbbbaacb abbcacacbc caacacabcc bcccbabbca aabcaacbcb bbcccabaaa cbacccaaba bbbcbccbac ccbcbabbbb caabacbbaa bbbabaccba bcccccaaac ccaabbaaca abccbbbbaa ccccaabbbc bcccabaabc ccbbccaabb bbbbbccaab cbabababbc aabbaccaca cbcbaaacbb baacababaa bbbabbcaac babbcbcccc aaabbabcac cbbbccacab ccbabaabac acabbccccc cbbbabacbc aabababbbc acccbababa baaccbabab accccbcaca abacbbbcac bbacaaacbc bbbbabaaba aaccaabbbb aacccbcabb ccabbbccbc acccbcbaca caaaccbbaa caacbcaccc bccbabbbba bcbccacbac baabbcbbcb cabbcbcbac ccbbbbcacc ababccacba babcbabccb cccaaacacb aacbbcbacc aaacacacba aacabababa ccacbbacbc baaccbcaaa bbcacbcacb bcacccacba caaaaabcab abaaacccac bcbbbbbcba abaabbbaba caccaccaca cacccababa bbbcaabbba cbbcbccbac caaccbabcb cbabbabcca acccbacacc acaccabcca cbccaaabbc ccbccaabca baabcccaac ccbbcbccab baabacbbbb bccacbcbaa cacabbcbaa cabbbbbaca acaccabcac accaccccaa abbcaaabcb ccbabbacaa abaccbbcaa abccacabbc cbcbcaccba bbccbbaabb bcabcabccc acacaabbac bcbbbcaaab bbbcaaabbc bcccbbaccb cbbacabcab ccbbbbcbab bcabcccaab cccabccccc bcccbbbbbc aacabcabaa caaabcaaba acaaacccaa baabbcacab abcbcbaccb ccbabbcaaa bcbcaabcaa bacabbccbb abcccabcbc bccccabbab cccbabcaaa bbcbacbcbc ccccacabbc aabccbacca abbaccccca bcbcccbaaa cbcaacabbc cbbbccabba aacbccbbab ccabbaabcc bbbaabcacb bcbbbbbcac bcbbbacccc bbbbcbcccc ababacabab bbcbbabbcb bcaaaccabb abaaaabcab abaccbacbb aabbabaccb bcabbaacaa abcbbcbccc aaabbaabba accacabaac abacaccbbc bccbbaccca ccbccbacbc bcaccbbaaa cbacacaaba bbacbbbcac bbbcbbbccc abbbbabcaa accbaacbac bbbabccbcb aaaccccbca ccabcaabba bacaccabaa aaababaaca bcacccccbc aaacacbbbb bccaaacbbb bacaabccab cacaabcccb bbabcbcbab abbcbcacab accbaacbab cbaaacbcac bbbbbaaaca cbaccbabca accbaaacac cabbbcbbcc acbacbccac aacabaaaac cacabbabab baacbabbcb aabaabacca cbcccaaaca bbbcacccac abcabbbcaa bacaccbccb abcbabcbaa accbcbcaba baabacabca cccacbcbca bccbabaccc aacabaacbc acccabacac abaabbcccc bcabaabaca bacaaccbcc cabaacbcba caaacbaaca babbacbabb cabcacbaab acbaabcbcc abcbabbcbc acbabcaaca babbbccbbc abbaabbbbb bcacccaacc bbccabcaab cacaaacacb babbbaabba aacbacacca bcbbacbbaa cbcaaacbcb cabbbcbccb abbcacccbc abccacaaca bbbaaaabbc bbbcbccbca baaaaabbaa abccccccca aaaccbcacb bacbbacaca baaacccaac bbcbaacbbc acaaccbbcc abcabaabab bbcbbbcbaa babbbabccb baccaacccc aabaaacacc cacacbbacb bbcbacbaba aaccaaaaac ccaccccbab acccabbcbb acbaccacaa acbacabbcb aacbcccbcb aabcaabbbb ccbaccbbbb bccaabcaac bbcaaababa bbcbbaaabb ccabcbaabb caacbaacac aabcbacccc acbcccaaca bbbbbcacba ccbbaccabb cacccbbabb abccacbacb ccaaabbccc ccacbcaabc bcacccbbab ccabbbccac cacbcbaacc ababacbcbc bbbbaacaab bacabccccc aabaacabab abaaabaaab bbcbcbbbbb bccacacabc aabaacabca cbbcabbbaa cccccaacac cbaacaaaca aaccccbbbb cbbccaacac baacbaccaa abacaccbbb bbcccbacbb baccabcaaa abbbbacacb baacacbbcc abbcbcaaac bcabacccab baaccacbcb bccacaaaca abcbabbcbc ccaccaabbb baaaabcabc ccbbacacbc cbcabcacbb bcccbaabcc abbbaabbaa babaaaaaaa bbcbabaccc babaabbbab cbbcababbb baabababaa bcacabbbac cabbcccabb bccbbabcbb acaabbaacb acbcaccacb bcacbccccb bcacaababb bcbbbbabca cbaaacaaba caccbcacbb babcbacccc bcabacbbab ccbbcabaac ccbcbcabac abccaabccb abbccaacba ccaabcbbab acabbabcac baacbbacaa aacbbabccc babbbccbca ababbcccba cabcbaacac cbcbacacab cbcbccaaba bbacbcabca abcacccbca abbacccbab cbcccacccb bcaaabaaaa babaacaabb baacaaacca bbabcbacca cbbbccbaac bcccbccaca babbabbbbb cbcbabaccb ccbccaacbc acacbbbacc bccabcccca bbcacbbcba bccccbbbbb bcbaacaaca bbcacbcaac aabaabcccb bbbcbcacac abbccabcac bbabcbcbac acbcbcbbcb bcacaaaccb bcacaabcbc ccbababaab cbccccccbc babbabbbbb abbcccaaca cbcbbbabcc abacabacac bbbcbaccbc aabcaccbac bbacbbabcb baacbcaabc ababbabaac cbbbbcccbb baccaabbba abbbaaacba cbcbcaaccc bbaaaabcba cccababbca cccbbcbccb aabaccbbca cbbcaacbca cbabcbbbbb abcbccbbaa cabaabbcaa aabacbcbcb aacabccaac abaabacbba bbabcaccca aaabacbcbc cbbaccbcbc aabacacbac bbccaaabab bcacaaacab babcbaabab acaaaababb cbbcabaaab acbccbbacb cbbccbabcc cbaacbaacb cabbabcbca abbcbabbbb acbbaaaaba cbbaaccaab bbacabbcaa bbccaaaabc bbbaacccac ccbccccabc bcbbcbcccb abcbcaacab caabcaacbc cacaccabaa aababcbcbb babcbcabbb cbcbacbbab bbbbcaaaab acbccbccac bcabbbaacc bcbbaacaba bcaaccbbbc acbcbaacbb baaccaacbc aabaabcaab ababacccab abcbcbccba cbacbbbabb bbbabbabba acaaaacaab aacbacabcc bcccabbbaa ababbbbbbb aacccabacc bbcabaccbc accbabacac bacbbaccac cbabcbcbbb ccbcbcabbb aabbccbcac ccbacaccaa baaacbccab accaacccba cababbcaac accbccacbb acacabcaba bbbcccbccb cbbcaabbcc cbcaaccaab bbabbabccc bbbaabbbcc baabbbacca abcbabbcbb cacababccc cbcccbbcaa bbcbaaacab accbbbcccc cbacbcbccc cbbaacaaba ccbcbcbbca aacbcabbaa baccacbbaa ccbbcaabbb bcbbbbbcbb accaccacba cbababcbab acccbabaac cabcbccbbb cbacaabccb bacacabbab aacacaaccb bbcbbacaac cccbcacbca aabcbbabbc ccbabaaaab acbacbbbaa caabbcacac abcbcabcbc bcacacbbbc cbccabcbbb bbcaabbabc cbbaabccac bcbcacbcaa abcccabaab caccbabbac acccccbbcb ccacaaccaa abaaacbbbc acbacccabc aaabcaccaa ccbbcbaaac cbaccabcba cbacbaabab baabbcccba aaaaacbccc cccababccb bacbcbbaba accaacbbca abccccabbc babacaaaac ccbbababaa cbacbcbbca cbaacaaccc bbcacacccc bcbbcabbca cbbbbcbaba abbcbbcbcc aaccbccabc bbbacaccbc abacbbbaaa bbaabcabab bcbacabaac abbabcccba accaaabbcb ababcaaaba bbcccaacac aaccbcacba aacbcccaba ccabcccaca ccabcccacb babbccbccc abcabbbbca bbbcbbbacb cbacaabccb bcaabcccac abccaabcba baabcabacb abbaccabca babaccbbbc acaabababb bbcbccacbb aabcabbcbb ccaacaabbc cbcccbbacc baaaababbb aaacbaccba cabccaabca aabbbcbbbc acaabcbacc bbabacccbb acccbbbcca cacabaacba bacbbabbac aaccbabcab acbcbcabbc baabcbcbaa bbbbbcbacc cccbabaaaa bcbbbbabcb bbaacccbac aaabcaccba acacbcbcba babcbbbbaa bbabaccacb bbbcbacccb cbbcaaabcb caaaaaaaba bacbcabbcb acccbcaabc bcabcbaacb bbbacbbbab cbacbacbbc bcbccabcab bbcacccabc bbbcbcabbb acbbcbbaba babbbbbaba abcabacbcb acbcbabbbc baaacbbbcb bbcbbaaacc caaccbaaac bbaccabbcb cbccaacacc accabcacaa cccaccbbaa caccccaaac ababcbacbb abbacbcacc bbcababcbc cbaccacaab aaacaaacac acbaaaabac ccbaabacac aacbabbabc abbbcacaca abaccbbaab cbcabcbaaa abacbccaac bbacacacab baacabccaa aacbcabcbb caacaaaaab cabccacbcc caacbacccb ccbcabaacc bccacbacab cabccbcbba aaacaacbab bcbaabcbbc caccacbabc bcacbbcaab abbbbcabbb bbcbbabcba cacaabbaaa babbcbaccb bbbbbcbacc acaaabbccb cbcbcbaabc cacbbabaab bbbbbbaaba acbcaccaaa aabacaabbb ccabbbabab caacabbccb bbbcbbaacb ccaaaccabc abcbbabcaa bbcabbcccb abccbcccba bccbbaccaa bbcacbccab bcbaccbbca bbccabaabb acccacbabc cbcabbbaca acbabbccbb acbbcbabca cccbcaaacc bacabbabbb abbbccabba caabccccbb caaaacbaac abccccbaba aabacabaac cbacbabacc acaabaabbc ccaabbccbc caacacacac cbbabbbbaa bccaaabcac ccaacbaaba cbcccaabcb bcaccbabbb abbbbcaccc acbcbaacab abbbbaacbc bcaaacabac aaacbcacca aacbcccacb cbbcbabcbc caaaccaabc baccbcbccb bbcabbabbc accacaccbc cbcaabccaa acbaaabaca accbabbaca abbcbcbbcc cccacabcaa abaccbbbcb caacabbcab acbabcbcbc bcacbabaca cabacabacc cccbaabbbc aabccaabbb cbbcbacabb abccaabbcc bcaacabbbc aacccaabbb bcaaaaabcc bacbaabbcc caabcabcca bbccbcacba ccaabcbcab ccbaaabaab abaabcbaca acababaccb abbbcccaac cbccbabaab bbccacbaca caacccccbc caacacacac bcabcbbaaa cacacbcbaa aabacbbbcb abbacaaaba cbabbaaccb caabbaacbc bbbaaabaca bbccabaaaa cabcccbbac bbcaacabac ccbcbbbccc accbcababb bcbacbabcb aaacccbbcb acbabbaaab bbbacbbccc abcbbcacaa bbaabcccca bbcacbcbac bbaacbaacb baccbcbbcb cbcbccccca babacbcccb cbccabccab acaaaabaca abacbaabbc aabaabbaac bbbccccbcc bcbcbabccc ababbabbab aabacbcacc abccbcbcbb cccccbaaca ccbaccbacb caacacbbca ccacbcbcca baacabbabb bbccaacccb ababbabccb aabcaaacac bcabcbcbbb bbacacccca abaaababca ababaacccb aaaabaabab bbcabaccbb cbaccaaccb aabbcaccca abcabbacab baccaccbca cabbbaacac cbbccbacab ccbcbcccac aacbaccbba abbcababbb aabbccbccc baaccbbccc cabaabcbab aacbccbacc abccabbbac bacccabccb accabcccbc bcbbcbabbc accacccabb acbaccbcca bcccbacbba bcccacbcab bbaccacaaa accbaabccc acccbccaca baccbbabca bccbbccccc cccbaaccbc abacababbc ccaccbcbcc bbcabcbaca acbaccacbb aabbcaaccc cbcccababb bbbabaabac abcccaabac bcbbcbbbca ccbacbbbac ababbbcbac cccbbbcaab bababccaaa cbcbabacab ccababaacb ababbbacca ccacbabcab acbabcacaa cabcbabaca bcabcccaba ababacabbb bbcaacbbcc aacaccbcac aacacccbbb ccaacacbab abbabbacaa abccbbcbaa ababbcbaac bcaacaccaa abcaaaaaaa aabaccabcc bbbccbabbb cbcbcbacca aabcbacaba acbcabaaab caaababbaa bbbcbbabcc bccbccccaa baacacacbb baaabbbbab acaaacaacb bbccbcbcaa abbbbcabbb cabbabbbcc aaaaacccca cabbcbaaaa caabbbcbca aabbacbbbb bbcaabcbac baabbacaba bcaaabccca bacabcabbb babcccccaa acabcbabba caacbaccbb aabbcbaccb ccbcbaabcc bcaabcbbcc caabbaaacc ccabcbcbbb babcbacccb accbbccccc bcccacbcaa baaacabcca bcbbbcabba bbabaabcac cccbacbbbb aabbcaacca aacacabbab aabbcbaaca cabbbacaac bacaacabab acccababaa babababbab accacaabba cccbbabccb abbcaacbcb bcaacbbaca cbbcbcacaa aabcabccbb bcbcabaccc acbcbcbbbc bccbbaaaab cbbbbcacca cacbcabcaa bcccabcbcc aacabbacbc cbacccbbbb caacccbbbb cbcccaacac cabcabcbab accaacabbb cabbaaacab babaabacaa babbcbaccc caaacbbaac bccaaccaab bccccbbccc ccaaaccbba bccbaacbba cacbabbccb ccacabbcca cbaabbaacc bcabcaaaaa cccababbab babbbcbbaa bbabcccaaa aaababccac acabbbbcab bccbbcbbcb bbbbacbcbc bccacbbabc ccabbbbccb bbaabaaacc cbccccbccc ccaccbaaca cbcccacaac aacacbcabc bbcbabacba ccccbcccaa cabbabbaac bbaaaccbbb cbacbccacc cbbabccaac ababcbbbac caababbcaa cccaabaabb acabbcaabb cacaccaacb abbbaccacc bcbbbabcac aaacbaccab acabbababb caabcccaba ccabccbbcc aacbcabbba abaabbbaba bcacaccccc ccacaccabb bbbcaaacac ccccaaaccc ccccbaacbc bccabcacbc cbcbbcbcab ccabaccaca abcccbccaa caccbbbcbc aacacaacba cbcaccbbcc accabbbaaa bbabccbbcc babbaaaccb ccacccabab bbccaccbaa bcaabaaaaa bcacccbcbc bacbacabbb babbacccca caabacabca cabbbabcba acbbbccbbb bcabaaabac caabccbaba baaabbcbcb bbbbcbcaaa aabbcaabbb bacbabaaaa bbbaabcbba bcbaaabbbc aaaacbbccc cbbacbcbcb ccaaababcc ccacccbbbb bbcabbbbbc cacabcbcbb abbacbabac ccbbcaabcc acccabcbbc abbccaacbb aaabcabacb ccbcabbaac abbcbaccbc bccaacacac caaaabccca bbcaabbaba aacbaaaaac bcabaaacac ccbccbbcac cacabaaacb aabacbccbc cccbbcaabb accacbcabb cbcaabacbb bbabcabbac cbccabbaca bcaaaacaaa abbaacbbba bbbbbcaaca bbaccbcbbc bbcbaabccc cbacacbbac ccaacbbcca ccacbaccab caaacbabcb aabcabacbc aacababaac accbabcbca cbababcbba abbbccbbbc accabccbbc bbbcacbaaa abccccacab cbbbccccba cbcaaccaac aababbcbaa aacbbbbbbc caacbcaaaa aaccbabbbc cbcbabbbaa aabcccbabb bbcbbbbcaa bcbbcbabaa baaacaabbb aaaababacc acacacbabb bccbbcabbc acabccbbcb babbcbbbac cbcbbbbbca baabccaaba caaabaaabb abababccac acaaacaabc baabcccaab baccbaccac cbacbacccb babcabccbc baaaaabccc cbacbcbbba cbabaaacbc ccaaaaacaa cbcaaacbcc cbababcbca accacbcabc baaaacbaba abcbcacbbc accaccbcbc acbbabaccc ccbbabbbca bacbbabccc acccbcbcbb cbbababacc bbcaabacbb bcabbccaaa bcabbbccbb caaababcca abccabcccc abcaabccbc bbccbaacba bbbabcabba bacbaacbab aaccabbabc bcbabaacca caaccbcbcb aabcacbbca bbaccbacac cabaaacacb cacbaaacca aacaababbb accccaabbb bccbacbbca ccbbbbabcc abbaabacca abcccabbbc bbcaaacbcc bbacbcaabb abcabaacba cbccbaabbb bccbaabbaa abbbcababa babaabbbcb aabcabacac aabcbbaabb babcbcbabb bbccbaccac cbabaacaab ccbcacbbaa accacbbbab bbcccbcbbb ccbbbbbaba abcacbbbac acaaccbcba bbaacbccba ccabccbbbc bcabacccca cccbcccccc bbbbbcbaaa abaabacbca ccccaccabc ccbbbaaabb bbabccbbbb cbababaaca acacbcacab bcccabccba bacbaaaaaa bbccacbabc babcccacbb bccabaaaac acabccaaac aacbcbacbc ccccabcbbc bcccbbcbca acbababbaa bcabbbaacb bbbbacbabb bccccaabaa bcaabbbbab cccbaaabac bcbabcbbab acbacccbac cabbcacaca aaacbcbacc bcaacaaccb abccabcaca aabbbacaab acbbabbbaa aaaabbbabc bccacbabcb caabbbcabc cbbcbcaaac ccbaaabbca ccbaacacab acabcbbcbc bcbacccbab ccbabbbbcc accaabbcba bccbacacbb cbbacccabb cbabbbaaab cabcbccccb abcacbcacc bcaacaccba cabaacaaca bacababaab acccabcaba baccbcccab cbcababacc acccbaabac abacaccabc bcacaccbab bacacbaaab aacbaaacbc cbcaacccbc ccbcbaacca bcbbbbacbb bacbbcbaaa baaccbaabc cacabacbcb bcaabbbcac ababbaccab ccbcaaaaca caacccbbcb baabbcbcbc abcabaacba abcbbbaaca cabccacaca abacbcacbc acbcbcacca abbcbaaaba bccccbbaba ccabbbaaba bacaaabbbb cbbcaabcba acaaacacac ccaacbacca bcbccbcbbc babcaccbba cccccaaaaa abacaccaba cbabbcbbbc bbcbbbbccc acabcbbbaa ccbbccbaac accaaabacb abbbcbaaaa bcbcbaccba accccbacca acbcbbbcab abcbcbcbba ccbccaacac cccccaacaa abaaaccaab baacacbacc bbcabcbabc acbbbbaacc ccaccacacc bababaacac cbaaabcbcc bbbcbbcbcc aacbcababc aababcbbab acccbabbba bbcaabccbb bcbacacbbb caacaccbab bcabbbcaac ccbabcbbba ccaabbcccb acababcbca bbacabccab aabcbcaaba caabbaabcb baabbabbac abcbaabaca bcabababcc abbabaccbc bcbbacccab bcabbcbcbb cbaabbbaba baaabbaaca caabbcaabc cbaacbccaa ccaaccbcab aabbbbbcba bbccbccaba bbccbccbac aaaccaabac cacccabbcb bacbacbcbb cbcabaabcb ccbbbacaac bbbbabbcba bbbbcabacb ccabbbcbcc bacccabbca bbbbcbbccb abbbacacbc cabbcbcbbc bcabaaaccc babccbccab aabccabbcc abcbcaccab cccabbbacc baaaccbaca accacbbbbb aaabacacbc cccabccaab bbcbcbaaac aaaabcbcbc cbcabaccaa bccbbbcbca bcbcaabbaa aacbabbaba baaabbcccc cbbbbcccba ccacabcaca abbbcaccac babaccacbc ccbacacbbb acabaacccc cbabccacca cbccccccba bcacaacaab acaaababbc bbcbabaaac bccbbabbbb abacccaaab bccababcac abccabcbca aaccccbcac cbbcbcabcb bcbacbcbbc abcabcacca bcaaccacaa acccabbcbc bcabacbacb bcbbabcbbc cccccccaaa cbaaaaacba bcaacabbcc bbbbbacabc babbccccba aacaacccab ccbcacacac ccabbcaaac baaacbabcb ababacbbcc bcbbbaccac bcacaacbbb aaccbbbbab abbaacacbc bbbaacacba bcabcccbba ccbcabbbbb aaaabbacba acaabcabac bccacccbbb accaabbbba bbbbcaacca bbbbcaaccc bacabacabb bacaccbacb bbacacbbcb bacbcabcbb bbcbbbbabb cacaaaacca babbaabbbb acccbbbcaa acbacabbca cbcaccccba acaacbcabc ccaaacbcbb aaccbccbbc cccccbbcac ccacaacccc bbcaababab acbacbbbbb bbbbbacbac abbabacaba bccbcccbbb acccbacbac bababaabac ccbcbbcbca aaaabbbaab bbacbbacab baccaabccb bacbbaacca cbccbcbcba baaaaaccbb bccaaacbbb cbcbbaacac ccaaabbcac ccbbbcaabb cacbcbcaab ababcbaaca abbcacaacb ccacbaaaac bcacacbaca cacabcacba aacbaabbaa aacbaaabbb cbccbaccca cbbbacbcbc accabaabcc aaaaccbbbc cabcbbbaaa abacbbacaa bcbaaaabaa acbcbbbbbc bbbcccbaba abcbccacba aaaccaaabb aabcabbbbb baabccaccc cacbccbaac cbcaaabbca abbaaacaaa aaaabaacab cccabaaaba aaccacabaa bcbbaacaac bbcbbabcbb bcbacbaacb abbbaccccb ccccabacac bbaccabaac cbaaabcaaa cbcbaacbaa bbacaaccbc bbaccaacbc aaaacbacab accbbbbaac acbbcbaabc abaabacbac aacbcbcaca baacacbaac caaabcbacb bccbbbcacc bbabcababb aaabcbbaaa cbacccacaa cccaacbccc caaccabbbb caaacacaab caacabbcca ccbcbbbaac acaacacaca bbacbbbcba aacbababca baacbbaabc babcacbbcc aacccacacb baccaabbca babbabbbab cabbaacabc baababbcaa cccabababb cbababbcbb cacabaccca bbaabaaaac cabcbcaacc bccbaababa baccbaccba bbaabbaaaa ccacbbaccc bbcaaacaca acccabacbb cabaaccbbc baabbacbac bccbbaaccb bccacbccab bbcbcbaacb cbacaccaac cbbaccbbcb cbccaaaaac cabaabacab bcabccbaaa cabaaabaac bacacccacc bccbacacba cbbcbbccaa bbbbbbbabb bcbbacabbc babaccccac acbcbcaaab bcbaabccca bbbabbabbb ababbcbcaa accbaaacaa abbbcaaacb bcaccbcbac bbcbaccacc babacabcba baabaabacc aabcccacbc bcaaacbcbb aabbacccac bacababbcc bcbbacabbc abbcaccaba cabcccaaaa cbcbcacaba bcaacbccbb abbcaabbbc caacabccbb aabaabccbb abcabbbaaa cabaabccbb bccaaabaca cbaccbbacc bccaaccacb baacbacbbc cbbcbacacb cabcaccacc bcacbccbbc aabcacaacc ccaacbacbb cabccccaba abbbbcaaca cbacaabbca accbbbbbcc bcccabcbbb cbbabcaaba bccbacccaa ccabacacbb cbaaccaacb bbbcccbacb bbabbabcba baccbbcbcc abbcabcbbc aaabccabbb babaacacbc ccbacbabac abacbabbbb aacbbabcca ccaaaaaacb aabaacacbc bbaaacacca ccacababca acbcacbbba aabbbbbcab aaaaabcbab cbcaaaccbb cacabbcaba cbacaacccc cbaccbcbaa bababababc abcbbccacc ccbabbbbac abcbcacbbb cccbaaaacc acababacab cbacccbccc abaacabcba ccacbaccaa aabbaabbab bbcbbbaabb accbcabbaa cbaaaacccc bccbbabbba bacababbcb bcabcbacca abacccabac cccccbcbcc bbbbbbbbca ccbacbccaa ccabbabcaa bbaacbbbca bcaacccbca abcbbbbcac acabcbcccc accbcbacba cbacabbcbc ccacccabcb baabcccacb bcabcaaaac accacbbbba ccbcaacabb aacacbbacc ccbcbbcaca abaabbbbca acacacaccc bcaaacbccb aaaaacbcba cbbbcbbaac accbccaacc ccababbbbc abbbcaacba bcaaacabaa baabcaaaac cbbaabcaaa bcabababcb bbccabbbbc aaaccacbbc ccacbabbca abcaccbaaa ccbababacc bccccacabc bcaacaabab cababbcccc bbcaabaccc cacbcbbaac bcabaccabb cbaccabbbb abcacbabba bbbcccbccb bcabccabac ccaccbcaca bbcabccabb cabccacaba abcbcccbac ccbcacccac baaccaaabc abcaabaacb abbbbbcbaa bcbbcbbaba abcccababa cbabbbcbab bbacaabcaa abccbcbacc babbbabacb ccbabcaacc cabbacbbac bccbaacbbc bbbacacaca cbaaabbbab acacababac acbccacabc abbbcbcaaa ababcbcccb baaccbaabc abbccbacab aababaccca bcabcbcacb acccccabca aabbaabaac abbbaaaabc cccacccaac bacacabbbb acccacbaac aaaaaccaac bcabccabcc ccbcaccbab bbcbccbbac bcbbbbbccb bcacbbcccb abcccccbaa bbaaacccbc accbcbccba abbabbcbaa cccccccbca cccbbbacbc cbbacbbccc cbbbbbbaab aaaaccaabb abbbcacaba baccabbcca abaacbacbc bcaabcbcbc ccbbcbabaa cacabbbcba baaabcccba aacbbccaba bbbabcbbca ccbaccccaa aababaabac cbaabaabbb cbacbacacc bcacbcabbb caacbcacbc bcbbcccbbb ccbaaaabcb cbcacbbcbc cccbbbaabc caabaabbba abaaccbaca accaaccbca bbbbccbbaa abcabccbcc bacbbcabba cacbbabbbc cbcbbbabca cbcbbaabca ccaabcaabb abbcaabbab ccabababac bbccbbabbb aaabcbabaa accbcaccca ccbcccbcba ccbcbaabaa bbbbcaccaa aaccabcccb ababaccbbc ccbacbbbac bcabbbbbaa cabaccacbc bbcbcbcbbb baacccbaac bbbcbacccb bcabacacbb bbcbacacab cbcabbaacb caaccbcabb bacbbaacaa bccbaaacbc aabbaacaba bbabcccbcc cbacaacacb baacbbabba cabccbccac cabcabaaab acbacbccca ccbbabacbb aacbacbcbb abacccbbcc cabacbcacb cacbbbcaaa bbccaccaaa ccbaaacbbc abcacbbccb cbaccbbcbc cbcbbacbcb aacaaccacb cccacbbbca bbbababaca cabbbcbbca cbaccacabb baaabbbccb bbccabcacc accbabcaac bcccaaccbb babbacabca babacbacbb baababccbb bacaccccbc aaabbaabcc abcbabaaac cccbccbaca aaaacbaabb abcbaacbba baabbabbbb bbbcbcaaac babbbcaaab bcccbbaaac bbabaabcab ccbabbbbcb bbcbabccba bacbcbcabc cacbbbaaac cbbbcccabb bcabccccba cabccabcac acabcbbbca baabbabcac cabbaabcbc bbacacbbaa ccbbabccaa caaacbcbba bcbbccabbb bbbbaccacc bcccacbcbc cccbbcacac bcbabcaacc cacaabcbaa cbabacaccb cbcbbaacca abbaccbcbc aabcabbaab aaacbcabcc cccbcbbcbc ccbacbcacb ccbacaabca bbcaacabcb cbbbbaaccc acacaacabc abbaccacba cababbccbc cbbaababca accbabbcba aaacbaabcb acacccbbab cabbcacbca bcbcbbcaaa cbcabaccba aaaacaabbc aaccaaacac cbaabcabbc baccabcaac aaccacabac aaababbbaa acbacbcbca babbcbbcbc bcabcbaabb bbacacbccb cbbbabacbc caaaacabab acabbacbac caabbbcabb cbaccaccca accacbccac caccccbcaa caccbbaaac bbabccbbcb bbccbccacc acaabbbcac bcbbbcbaba baccabbcbb ccacbccabc aaccbabbba babccbabac acbaccabbc bbcbbccaab bcccbcbcab bbbacbaabb ccaabaacbb acbacacaaa cccbaccbaa aabbaccbba ccabaccaac babbbbacab cbbbaababa bbbcabcccb cbbccbaaab baacccabac bbbabbabbc abbbabacba aabcabbbcb baacccbcba cbbaaccbbb ccbbcbcaab cbabbcacbc abaccbcbaa caabbaccbb accaacabbc aaabccabbb cacabbbcaa abcacacabc cccaacaabc caabbcaaca acbaabaacc cbbcccbbcc aaabbcabcc aaccbabcba bbaaaaccbc ccaabbccbc abacbcaabc ababbbcbaa baabaccabb abcacccacc aaabcbabcb bbcccacaab bbaccabcba ccacbaccbc bbbbbabbaa aabacbbaca bbabcbabbb aaacccaaab bbbbbacabb bcbbcabcba bcacccbaac bcabacbaab cbabbabccc abcabbacba cbaacbabcb ccbbacbccb bcabababbc bbaacacacc ccbaacaabc caccaababc aabbaabbab aabaaccacc abaaaaacbb bcaabbaccc cacaabaaba aacbabccab bcabababba bbaacbbacb accababbcc cccabccbbb acaabccacc bacbbbcccc ccbbaabccc acaabbbbba bbcacbbcaa ababcacbca cbacccaaac cbaccbaabb cbcabcbbab bccccabcaa aacacbccac baabacacbc bccbccbcba ccbcabbabc caabcaaabb ccccabbaba ababbbacca caaccaaabb cbacacaccc babcccbacb bbcbbbaccb bccabbacbc caabacabaa bbbabbabbc acbacabccb ccbaacbbbb bcbbbacbca aaacabaaac bbcabacccc cbcbaabacb babccbaacb aacabcbbbb bacbcabaac cacaccaccc babbbaaacc bbbbcacbcb abbaaaabaa acccabcbbc cabababcca aaacbbabcb caabaccaab aabbabccac abaaabcaab baabcaacbc ccaabbcbbc bbababcaba caacaaabbb babcabaaac abbcccacaa aabacbcaaa ccacbbacca bacbababbb cbbbcaabba bbbbacbaca bbbaabcbba cabcbbacac ababbaccbb acacabbcac aaacccaaca cbcacbacac babcacbcbb bbccbccbac caacababab accccabaaa cbbbcabcbc baaaaabacb ccbccaaaba aaccacccbb abcabababb cbcbbbcbcb ccccaaccbb bbabbccaca cabbbacbcc abcbcabcac acbcbabaab bacbbbbccb bbabccbbcc cbcaababcc aaccbcbbbb aacaccbaaa accaacbbca babbbabccc bccbacacab abbaccabca cacbbacaac ccbabcccca baacbcacbc aaccccaccb babababbca cbbcaccbca aacbabbbab acccbacccc ccabcbbcbb acccbcccba ccbbccabba bbccacbcbc bbcbcabcbb caaaccacbc cabbccaacc bbcaabbbac caaacaaccb ccbbbbaaaa cbccccaabb bbabccbacb bcbbacacaa abccabccaa abcaccabca abcbabbbaa cbbcbcbabb accaaaabcc ccbbbccaba abccaacaaa bcacacaaac accbbbbccc abbaacaaac babcccbacc caccbbaaba abbcbcaaca cbabcaaaaa baaacccaab bbacbccbca accaabcaac bbbbcbbacb cbacbcabbc cbabaaaacb aaabaaacaa aabcaccaba baababcbbb cbacabcaab abccaacccb bbccacacab cacacababb ccacbbccbc aaaacabcbc baabbaccab baabcaaaca cabbbbbcba caaccccbbb aacbaccbac cacbbbcbbb bbbaaacaac baaccabbac bccaaccabb cccbaacaaa aaaacacbcc abcacaacbb abcaacaaab aacaccbbab abaaccaaaa cabcccccca bcbabaccca babbacccac ccabccbcca cbbbcccccb bbcaaacacc ccabaaacaa bccccccccb caabbccacb babbbacbcc caccacbcca cbcaaacabc cccbbacacb ccaabacaab caababcaba abbaacbcaa babbbabbbc abcbabcccb aaababbcac ababaccabb cbcacaccab babcacacba bbacabbabc bccbabbccc aaccaabbca abbbbccacb bbaaaacccc babcabcbbc bbaaccabaa ccaaaaacaa ccbabbcbaa bcbbabcbac baccbcacbb bbaacaccbc aaaacabbcb abaabccbcc aabbbbbbba bbabbacabb caaaabcbac aaabccabab cabababbaa abaabcbbbc bbabaaccca bbaccaaabb ccaaacccba cacacbabaa ccaccccabb babcaccbbb cbbacabacc cbbcbbbbba ababacbaba bacaacacba caccabbcaa aabbacabab ccaacbcacb bbcabccacc bcbabcacba bccccbbcba bacbccbbab cbabbcabcb cbabbaaaab bcabacbcab aacbbbbbca bccbacaaca cbacabbbba ccaccaabba bcccccbcaa accaacccbb aabbcbbaca aabaaaabaa aababcaabc ccabbacacb acccbacbca caabbcacac baccbabbba acacbcacba cbabccaabb cbccbbaacc acccabbaba acbcaacbbc bcaaccccac cbabbabaac bcbaccbbca aaabbcbbbc bcabbcccac cbcbcbcbab cbccaabcaa bbccabbaac cacaabbcab acaabbaaaa bccbbaabac abcabaaaca caaaacccbc accbbabcba bacbabcbbb cbaacaabab bbaacabbca baabbcabac aabbaccbaa aabcaaccbb bbccaacbcb bababacacb bcbcbcaaac bbbabbcbac cccaabaccc abacbbacca bbcaaacaba cacccabaaa bbcbcbccac ccccaccccb abcbbcbcab abbaaacaaa acaccacbab abaaababaa baccbaabba bbacbcaabb ccaaaabacc caabacabbb baacaccbab acbbcbcbcb abaabaabcc cbaacbcbcc cacabbcaac aababababa abaabcbbac abcccbbacb accbabcccb acaacccbbb bbabccaaac caabcaaccc abbabbbcbc bcbbaabbbc cbacccabbb aacabbbcac cbcbaabaca abbabcacac aaaaaccabc cbccaaacac aabbbabccb cacaaaacac abbcabaabb abbbaabcab bbcabaccbc bbbabccbca cacccbacbb bccabbbabc acacccbabb abbbbcccba bcabababbb baaccbcbba ccccaccaba aaabcaacbc bcacccbbba cbacbbbaca aabacaaaaa abcaccaabb bbccbbaaca babcbbbabb abbabbbcbc aacbababbc caaaaaccab bbbababaab aabaccbabc aaabcbbcac acacaaabaa abbabbccbb accacbcaba aacbccbcca cabbabacbc bbabccacaa cbaaaaacac cabccbbacc bacbccbacc bccbcacaca aabbabbbaa bbaaaabcbb bcabbbbacc cacbcacaba bcbbbbccbb bbbbcaabcc bbaacabbbc cccbbabcac abaabbacac abaaccbaca ccacbbbcbc aacbaacaac baabbccccc ccbaaccbaa aaaccbacab cbcaabacbb ccaacabbcc abcbabacba bbcaccbcaa acccbcaaba ccbcbcbcca aacccbabaa ccacbccccb abacbcaacc acbcaaaacb bcacbccaac caccaaaaac abcbaccbac bcbccaccbc baaabbccbc babbbcccca baaccaccab cbaaacbcbb cabbbabbca cabaaaabba aacbaaacac baacbaaaba bbbcbabbbc ccccbbacbb accacaacca cabcaaccba bbcbbbcbba cbcbbbaaba abababbcab acabbbcbab cbacaccbab bacacbccbb baabbcabbb bacbaabcbb abcbbacacb bbbaaacaaa bbbcaccccb aacbbbbbcb cbccbcccaa acbcbacbcb bacbbaaaba ccccbbcbbc cbabacbaba aaccbbbcca accacacbab ccccabbaba acbacbcaac bcbbabcaac bcbacacaab cbbaaabcba cacbcaabab ccabacbaac cccabcbcca cbbccacaaa bcacabcaba caababbcca bbbcccacaa bcabcaccab abbaaaacac abbacaacba acaaaabbca ccbcacaaca caacaccaca aaccbbcccc acbbbcccbb abbbacaaaa bbacabbabb ccabbaaacc aabccbcccc abbbbccccc accbaabccc baaccaccab ababcbcabc acccbaacca ccaacaabab aacbaabcbc bbcbbacbac abbabcbcaa ababaacbca accabaabcc bcaabccacb aacbbcbaac bccacbabaa acabcbbaca baabbabbbc babbabcccc aabaccabaa bcacaaccbb cacabccbcc bcccaccbac bcbbcacccb bbbacabbca baababcbca aaaacaaccc abccbbaaac bcabccccab cbccbbccaa abccbbbbcb baccccbbbb aaacbcabcc caabcbaaac ccabccbabc abbbbabbcb bcbbaaaaac aabacacbca bacabaacab bbacbbbcab bacaccbcba baaabcccaa abcabacaaa ccaccaccaa cbbbbaabca bacbbccbca bcaccaabca aabcbbcccb bccbbbaacb bbacbaabaa cbbbacccca bbababcbcc caabaccbbc cbaacbaaba bbcbccacac bbbccbcbaa cacaaccbab cccbbcbbbc aaabaabcac bcaaabaaab ccacbbcaca cbbbabbccb cbbcbcacaa bcacccacab cacbcaaaaa acbccbccba bcacbaaaca baabcaccbc bcbacbbcbc aacacbbcbb aabbbaccbb bcbbaacccb bcbbbbacbb bccabbabac aacbbabacc cbcbaaabac ccccabcbca bcaabcabaa aacacccaac aaccbcbabb babcaabcbc ccabaabcbc cbbcacccaa bbaabcabbc abbcacacbb cbababacbb bcaccccaab cbacbabbab aacabaacab acbbaabcbc bcabbccabc ccbcaccacb cabacbbaca cacbcbbccc cccabbacca bcbcabccbb ccccbcbcba caccccbcca aaababccac bacbaaabac bcbccabbaa cabacbbacc abcabcbbbb cabaacbbab cacbbccacc aabaacbbbc abaabacaca bbcacbaaba acbcbccccc ccaaaaaaaa bccbaacbbb cbbbbaaaca ababcbbbcc bacbbacbca cbababbccb cabacacbbb aacaabbcca accabacacc caaaaaaaba bcabaaabba bbabcccccc cbabcbbaba bbacaaabcc babccaccaa ccbaacbaca abcbaacbcb abbbcbcbbc bbabbbaaba bcbbabcaac bbabacccbb caacbbabca bacacbacba bbbccccbca acbacacacb ababaccacb bbcaabaabc bccaabbabb aaaabaabba ccccaabbbc aacababaaa cbabbbcccb aabccbabcb bacbacbccc aabbbabaab cbbbbbcbaa bcbbaaaccb bacaaabbbc cbabccacbb aaaccaaaca ccbbacccab ccacbacccb abccbbcbca bcaabacaba caaaacabcb abccaabacb ababacacbb bbcbcaacbb abccbcaacc cbcaacbacc caabbacaab cbabccacaa acccaacbab bbcacbaccb bbaccccacc cccbccbbca bacaacbbcc cbaabbcacc abcabacacc baaaaaaacc aabaaacbac abbabcabab bbbbcacabc ababcabcbc ccbabcbcab acacaaabab bacbcbbbbb babcccbbca cccacbcccc aabcbacaaa bbcabcacac aaaababaaa abacccabca ccccaacaac bbcccbcaca bccccbbaab aaaaabbccc abbaaacabc bccacccacc caaabbbcbb ccabcbbaca caabbcbaaa aabbbcaccc ccbaabcabb bbccbbccca baacbbcbbc abbccabbaa accabacbcb cacaaabaaa abccbcaabb abbccaabbb abccbacaba bccbaaaaab cbabccbcba bbcbbbcbbb cabbbccbca acbaabaccc aaacbcbabb cabbbaabca bbbcbbbaba ccbbaaabbb cacccbaaca babcbbbabb bbaccacbac aaaacaccac acaccbabbc acbaabcacc cbcacabbcb aabbaaaaca acccbaaabb aaaabcacaa bcbabbbbac bbccaacbba abcacaacab acaaabbbac aaabcbbbba acccbcabab abaabbcbab abbccabcca aaacacabaa cbcbcbcaaa baacacaabc abbbcbaacc aaaccabcab abaabbacba aacbcccacc caaabaaccc cabcbaacaa aaacbccbab baabbbcaab ccaacbbbbc bbcccbccaa bbbbaaccaa baabaaaabc aabccbbcac abacabacaa acacababcc bccaacbcbc ccaacbcccc aacbcbaaaa cbaccacbac aaccabacbc abbacabcbc abbbbcbaac ccacbbacbb ababcccbaa bacacbccca cacacbbbba cccaacacab baabacaabc bbaccaabcc bbbbccabac abcaaaaabc acbbcacacb cbaccbcbcc bcbbbbcbcb baabcbcbbc cbaababbca abbcccbcbb aaccbbabcb bcabcccbaa cbbbbcbaba ccbbbaabba acaabcacba ccaabbcabc aabccaaabc acaaacbbca cbccacbacc cababbaccc babccaaabc abcbbcacca cabbacbccb cbccbbccbb cacbcabaab bbbccaabcc cbbcbbbaaa bcbbbbccba ccbacbaaba aaababacab abbcaabaac bccaaccbaa cbcaccbacb cabaababcc bbbbbccbbc bbabbababb ababcbaaab cccccccbbb bacccbcbac aaaacacaba cbaaacaaab bbbcabbbcb baccbcabbc bbacbcbbaa ccccbbbbcb cbcabaaccc bbbabccbca bccbbbcacb ccabacccbc bbccbaabbc babbcbcbcc bcacbbbaab bccacbacca cbbccaaaaa accbbbabba aaacabbcab cbcbacabaa ccabaccaab cbaababcaa aabaccbcab acbabccbab accabbccbc ccaaaccbca bcaccbccaa bbabcbabbb bbbcaacccb baabbabaab bcacbaaccc bbbaabbcba babbcacbba aaabcbcaab bbaacbbaca babaabbcac aacabcbbbc accbcccbac ccaaabcbaa bcbbcabccc bacbbbbbab babcbcacbb ccaababaab acbabaccba baaaccccbb bbacbcaaaa caaabcabba baacaabaaa bcbbcabacc bbbcacbbaa bcaabaabab bbcaabbacb cbababbccb cccacababb caabbcaaaa bcbcbcaacb caabaaccab bcaabbcbcc cccbbbbaca ccbcacaaca caacbcbacb ababacabaa acabcabcba aaccaabbcb aaabcbbaab bbcbcbcbca ccbbbccbcb cccabccaaa cbbbabbcaa aaccbccbab aaaacccbca cabbbcccba acabccaccb accbabcaac acccacbbcb baacbacccb aacaaaccba bcaccbbbca cbabbccbba acacabacac cacaacabba cbaacbcccc cabaabcbba acbacbaaab baabbacbca acbabbbaaa bbcacccaab bcbcaabacb aabbbcbcab abaacababc babaacabaa cbabacbccb babccaaaab cbbbccaaba bcccabcabb bacccbbabb bbbaaaaacb cabcccbbaa abaacacaac ccabcbaccc cccaababaa cbaabcabab baaccbbcbb babacbbabc cbbccaccca caacacbcca aaaaaacabb aaacacaaca abcbcacacb abccbacbab accbbaacac bbcaabacbc aaaaacbabc ccbcababbb acbacbbcbb accbacbcca bbabcbcaca baacbababa bbaaabcbac cbbacbccbb baabaccaca acbbaccabc acccacbaac cbacaccccc accccccbcc cabcbcbacc caabaaaaaa abacacbacc cbcbabacbb ccccbcbccb ccacbaabbc aaaacbcbba abacbbbaac caccaccbab aacbacaabb bbacacbccc ccacbbbbcc aacabaacbc baabcbbbbb bbabacccbb bbcacabaac cbcababcba ccbabcaabc ccbbaccbcc babbaacaab acbcbabbba bbcccababc cacbacbcca bacaaabcca cabcbccccb bccaccbbcb baabbacaba baaaacacca baabccabba cacacbcbca cbabcbaacc aabbcbbbca ccabbcaaba abcbcbaaba aabcbbaaaa accbcaaabc bbbabbbccb cabacccaac aaaabcccca aaabbbaabc bacabcbccb caacacccac baacbbbcac bcababbcaa baacaccaca aaabacabca abaabbacab bbcccabcbb cbcaaaacbc cacabbbbac bccacbaaac ccccacaabc bccaccccbc bcaabcbcac cbcbbcbbab acbbabbcac ccacabccaa ccbcbcbbbc acbbbbccab cbaaabbbab bacacaabcc bcbabacbca ccbacababa aabcbbabca abacccccba abccbcaaac baccabbbac cbbcaabaaa bbbabaabbc bacabbcccc ccabbacbba bcbabcacbc bcacacacba bcccabcccc cccbabbabc bcccbcbcca cacbcaaaaa aacaaccbba cacbccbbbb ccacaccbaa abcaccbbaa ccabcabbcb cbacbbacbb cbabcababa baabccccab abbaaccbba abcbacbaaa acaababccc aaacbccbba bbcccbcbba bcabaaacca cabaacacac aaaaabccca ababaabbaa cabaababbc bcabaaacab aaabcacbac ccabababac accaaabcac abbacabbcb cbbcacbbbc bbbbaabccb cacbacccab babaacacab acababcbcc accaaaccab ccbbccaaac babaccbcba baacaacaaa cacbbabbac bacaacacbc bbcbbacbba cabcbcaabc aaccaaabcc abbaacaabc bbccbbbaaa caacbbcbcc bababbcccb baabaaacaa cacacbccac bbaabbbbab acbbabbaac caabbccacc abaacacbba accbaabcbc caaccbccab cbacacccab babbacacab bcccacbcbb caacaacbaa accbcacccc bacaccacab acbbcccbab cbbbaacacb caaabcabba cacbcbbaac babcccacaa babbbccbbb cbbcacbccb cbcbbabccb abcbaabcaa accacacacc acbaacacca bacbccaaba bcabccbcbb cbaabcbabb aabccababa aabbbaaabb baaacacbab cacbbccaaa bacabbaccc bbbccbcbca bbbbcabbab ccbccabbcb abaccaabcc cabbbbbccc aacccbcaaa cbcabbacbc babbcccbaa abacbacbcc bbbcbaacab accbacaaab bbabbbbaaa baaaccbacb ccbcaccbaa bbbbcaacba aaabccbaaa aaababbacc bbaccbacba bbbbbaccba cbbaabbbcb baaaaabcba cccbbacacb bcaccacacb cccacaabcb bcaababbaa caacccabba aacaabbbca aabbcababa ababaabbac baabcbaacb bacaababbc caaabbbacc ccaabccbca acaacabaaa ccbbacccaa bacbbabacb aaacaaacaa aaabbbccac abccababaa abbaacbbcc caacccbbcb bcabcbaacb bacccbaaaa acabaabbcb baabcbcaba bcaaaabbbc bccbbcccbc bcaababaac abaccbccab bbbbacbaaa acaacbbbab cbaabacbac acacbacaca acabaabbab acabacbcbc cbccbaabac cbccacbbab abbbcbbbbc bacaaabbcc cabbcccbaa cbcbabccab ccccacaccb bbbaaaacab aaaacbccab baaacbbbaa cccaccbcab bbcccbbbbc ccbabbcacc abbabbaaba bacbabacbc cababacaac cbbbbaacbc abcacacaca cbbbaaccba cbcbbbcbaa bccaccbcaa acccbccacb ccabbbcaab cbabcabacb babbcababb baacccaaab caacccabac abacaaccab acccbccaaa ccbacbcccb baccaaaaaa ccacbccbaa cccacbcaac bcabcbaacb bbacbccaaa baaabbbbbc baabcaacaa bbbcbacbba babcbbabcc abaaccaaab acbababacc cbaabcbcbb bbccaacbac bcbccacacb abbccccbca abcababacb aabcabcccb cbcaacaabc abbaccbaab aaccacbccb ccccaacbaa bbaccacbca ccbccbbacb abccbcabbb cbaabccbab cabbcacbcc acbccaaacc cbacacccba aabbbacccb bcabaabaab cacbaaaccc aacbccccbb aabcbcaacb bcccbccbaa bbabaaaccc cacacbcccc bbcbbbbaac acbcbbcbbc aacabccbcc bbbbccacca bbacabbaca cabbbaaaca abbbacbabc bcaccbabba bbbaccbbba cccaccaaab cccabcbbaa cabbacbcaa acaaaaabac aababaaabc bccbaaaccb acababbcac bccaccabac abccaacbac cbcaabccaa bcccaabbbb abcaabbacb ccabaacaca bbabaabcbc aababbbccb cbbcbcabaa cccaaabacc acacbbbcbb bacaabbaab cabbaccccc aaaacbcabb cbcabcbcac baccbbcbac baccbcabab cccbccaccb bbccbcabab bcabbcbcac bacbcaaaca abccabbbaa bccbacacbb babccacaac bbbabaccca cacacaaaac bcaacabbaa babbbcbaaa bccbabcaaa ababaabbcc bbcaababca bbbbcbbcab aaabcabaca cbcacccaab baaccbcabc bcacaccbcc ccccabcccb cbcabbbaca aacaaaabba bbbabbabcc acbccbacca cabcbcacac ccaaacaaba bbcaabbbab cacbaaaacb cabaababab bccacaacba aacccccaaa ccababcaaa ccccbacbcc ccabcabcbc cababaabbb abacbbcccb bcbcbbacbb bbbbaabaca bccbcbbaab ccbbcacacb bcbbabbcbb aaaacbcaba caabccbacc bbbcacbbca acabaacaab aacacbabba abccbccacb bcccbaccba accaacabac cbacbabbba ccacbcabcc acbcbcbbbb abacbcccaa baacbcccbb bbcabababc acbabcaaab bcccbacbaa abaaccaaac baccbbacaa abcabbbacb cbaabacaba ccbcaabacb aaaaccbaac caacacabcc cacbccbbab cbcabbaacb accbcaaabb acbcabacab baaabccbac aababaaaba bbcacabacc baacabaaba cbbbcaccba ccacaacaac ccccabcaca acccabbaac cbaaaaabaa aaabaaccab abbcbaacbc cabcbcabab cccaaaaabb bbabbcccca bbcabaacca abaacacaaa cacabacabc bababccbcc cabacbaccc cccbabacbb cababcbbbb accbcccabc cbbbbbcbcb acccababcb aaabbaacbc bbabbcabbc abbabacccc aaccbbcbab baaacbcccb aaacbccbbc acaacccbba babbbbaaba cccabacccb babcbabbcc caabcbaaab bcabaabacb cbaabcacaa cabbcbaaca cbbbcbbbcb bbabbbacbb bbccccbaaa bcccabbcaa abababcbcb aaacaacbbc aacccacbac abbaaccaac cbaaaaaaac cbacacacca cccbaabcbc abaacbbacc acaaaaaaba bbcabcbcca ccccabbcbb bcbbcbcacb abaabbaabb baaabbcaab ccbbabcbac caacccbabb baccbabbbc cbcbcaacca cbbccbcbca cabcaaacbc ccabbacbcb cbbcbaabbc bbbabbbbbb baababccbc cbbaaabcbc cbbabcabbb caacbabbaa baaaabbcaa cbbbbaccba bbbbaccacc bbaccbbabc abacaabccc abbbacccab aaabccabcc bbacacabbb cccbbabaaa babbbbbcac ccaacbaabb bbbaaabbac caabccabca ababccccaa ccbaabbcba cbaaaacacc bcbcbccbca cbccaabbba baccaaaabc ccaccbbbaa bbccaaaccb accabcacac cabacbcbcb ccccbaccac bababbacab baaaaabbcc ccbcbaabca aacabbbcbb bacbbaaabc cbbabaabca aabaaabbac bcabbccbcc bcaacaabcc cccacabbcc bbcbcbaacb cbacbaabba bbcaaabbbc caabcbcabc caacacbcaa ccccccccbb caccccbcaa babccabacc ccbbbcbbcc abbcbbbbbc bccbacbcbb caabcbbaaa abccabbacc cbcccccacb ccbcbbbbbb baabcbaabc cbbabbcacc cccbbcaaab abcaacbbca bacaaababb baabcaacaa cbcbcaabab abbcbcaaab cbcaabbaca bbbbcbcbac cabbaabacb ccbbabbcca cbcaabcaaa aabcbbbcaa cccacabacb bbbaabcaca baacaabbcc cbccbbaacc aabbacccca aaababccab ccbccaacca bcaabbabbc bcacbbbacb cbbbbacbac babcbabcbc cbcbaaabbc abbaccbcbc baaacbbbaa bbcaccccca aacbaaccaa caccabacac acacaccccc bcbbcccbba cbababbcbc bcbccbbccb cabacbbcca accabccccb caaacacbac aacccabacb acacabacbc babcbaabab abbbbabcab abbabbabbb caaaabbbab cccaaaccac babccbbccc bbcccabbbc cbbaacbccc caacccaaca bccbbbcaab aaacbaccab bcaabaaccb aababacbba acabbccbba abcabcacbc acabccccbb cbbaaacaca accbababbc ccccbbcbbb aaabbbbacb caacbbbcbc cabccacaca bccbbaabca ccbbbaaccb bcbbccbbcb bbbaabbbcb ccaabbacba bacbbcabaa accbacacaa aaaaacabcb cbcacbcaaa baaacacabb abbaaababa ccbbcaabba bcbccbbcbc bbbcaccbcc bccbcbcacb ccaacabaac cbccaabbbb bababbcccc abcaccabca bacbcabacc cbbccaabca acbbababaa acbcbaaccc ccbbbababb aababbccbc abbcaaacac bacabbbabb bcbaaaccaa cacbcbcaac abcacbccbb abbccbcbba aaaccbabca baabbacbcb cacccbacbc cbabacacbc acababcaac cbabacbbac bcacbbbbba bcacbbaabc bbacaabccc bbccaabbca cbaaabccaa bbcbbacaab acccbaacaa accbacbcbb baabcbcbbc bbbbbacccc abccaaabcc caaacccbcb aaacbccbca acbaacbaba cbcacbabbc abaccbcbbb bbbaccaaac cbacbcbbcc bacbcbbbcc acacabcbca abbbbcbaca cabbcaaaab cabaabcaac abbccabbab cacbacaaca ccaaabcaca aabbcccbba aacaaccaab aabbabaabc bccbbbabbb cbcbbcbacb cacacbcccb abbccccaca bcbaaabcba bbbbcbcbbc abacbacaab acacababbc caabbccbbb accccbcbbb bcaccbbcaa caacccccbb bcbbcaacbc aaacaaabab bacaabcabb cabacbbaab acbabbbbac aaaaaaaacc cbabacccaa aacccbbbcc bbcbbaacac cabcbccbcc caacacacba bcbabbabab babccbacac baaacbaaac bcbbcaaabb ccccabaabb aabbabccca bacaccbcaa babaccbcaa abbcccaacc aaaacacbca caaabaaaaa bacaccbaca ccccabcaca bbbcaacbbc acacaabcab cacbccaaac abcbbababc ababbbbaac cccbcabcac abaaaaaabc acbaaacabc cbaaaaacca baccaccacb abbcbcabcb baabaacbcc bbcbbabbbb acabbcbcab bacccaacbb cacbbbcabc cbbcabbcaa acbbcabaab bcbbcbbbbc abaabbbaab acbcaaacbb aabaaabbcc bbbcbcbccc abbcbcbbaa bbbcbbacac cbaaacabba cacaaabbab abcbbbabba bbbabccacb bbcaccbacc bcbcbcbbac baaaaaccac bbaacabbaa baaccbaacb abbbbbbbbc babbbbcccb aababbcccc acacbcbaaa ccbbcccbcc caabbccabc ccaccbcacc bcacbccaac cbcbcaaabc aacaabccbb ccacccbbaa accabcbcac cbabcbcbba acbcbabbab cbcbaabbac ccbabacaaa caabaccabc cbccacbbbb baccbabbbb cbcacbacbb caabaabbbc abacacabac acbaabbaaa caacbbcaac ababbbbcbc cbcacabaaa aaaccaacab cbacababcb abbacaabcb cabaccabcb abaaabcbab bbbcbaaccc baaaaacbbb cbaacacaaa bbbcbbacab acbbacbaaa aacacccccc cbbbcacaca ccaaabaaca bccaacacba bbcaccaccb acbbaaabac cbccccbaca abbacbacbb bcaaabaaab abccabaccc cbaccababc bcccccbabc bbaacaacaa bbbcbbbcbc babbccabcc abbacacaaa bbcababcca bbabcaabcc aabccccbca cbbccbabba cbcaccccbc cbccbbbbab cabbaaaabc bbabccbccc bcaabcaaba abbbabcbab ababaaacaa bbcaccccab baaacbabca bccbabcbac ccbcaababa caaaabbaca baaccbacab ccaacbcbcb cccaccbcbb caabcaaaab cababbcbbc aabcbbcaaa abcaacaaab ccccaaaacc ccabbcaaab cbabbbbccb bcbabcbacb ccaabcbcac bcacbbbabb ccabcabbbb cabacacacb cbbcbabcbc ababcabbcc acbbabbabc bbaabbbaaa cbbaabbcab aaacababcc abacbcaccc ccababacba accbbcacba babccabcab cbababcbab cbabacaaba aaabcccbcb cacbbccaba aabbcccaca aabbabacab acbaaaabbb bbcabcaaca abbcccbbbb cabbbabcbc aacabaccaa abbcbabaca ccbbaabcaa abbacbacab cbcbbbaabc cacacabbbc acbbcbcabb bcaaacaacb bcabbcbaba abccbbaabc ccbabacbbc acaaabaabc abbaaccbbb cababaabbc bcccababbb bcbcaccaca cbbacacbba aaaacbbcaa cbbaabaacc abaaabaccc acacaababb baccbacbbc cccaccbaca baaccbcbca cabcbabbac accacacbac bcbabbbbab ccbcaacbcc bababcabac bcbccacbcc cbbcacabaa abbaaccaba cbcbbacacb ccacccbcac cabbbbbaac acabbcbaaa caaaccaaaa aabacabbbc bcccabccac aaacaccaac bbbababbbc accaccccca aaaaacacab cccaabbbca baabbabbab bbcbccbabc cbbccbbbab bbcccaabbb aaacbacbbb abbbaaacaa accaccacbc ccccbcabab cacacacccc abbcbbcabb caaaaccbaa aaaababacb aaaacabaaa bacaaacaca acbbacbcbb abccbccaac bcaaccbcca cbbbcbacbc bcbbbababc aabbbbacaa aabbbcaccb cbbacabbbc acccbabbab cbcbcabaca ccbaacacbc bccccacbca cbbbcacabc bacbbaaccc ccccbbcaab ccaabacbca bbbbcabaac abbcaccbac ccaaacccbb aacccaaaab aaabbbaacc cabaacaccb bacccbcbcc aababcbacc accbaacbbb acccbaaabc ababbababa cbaccbaccb bcaacaacab abababbbac caaaabbaac ccccbcabbb bcabbbbaac aacbacccab ccbcaccacb cabacacbac abaaaaaabc bbbabcaaac cacababbbb cabcbbacbc bbbbcaacab ccccababac bcacbcbcba cabbbbbbbc bbcabacccc cbccbcbcbc acacbcbaba ccbbabacac acbabacacc accbcaacac cccccaacba cbaaccacca caabcbbbab aaabcabaca bbcbccaaba bbbacababc caaacbbbbb cabbcaaacc baacaaacbc cacaccbaba babcbbbcca cabaaaabaa baacacbcac caccacbcba abbcbccabc baabcbcaac abaabbccbb acabbcbbaa bbaabcbaba acccaabacc ccbcbaaaca bbacbbaacb aaaccbaaba abacbcabac abbbbcabbc ababcacaab bbabbcabcb baaabccbbb bbbbcacaaa ccccbbbccb bbbcbccbbb baccaaccaa acaaccbbbc aabbaacccb bacbccccba bcccabbcac baacabacca babacbacbc cccbbcaabb bbccbcbcca abbbbcaabc cbccacbbca abccbbccac aaaccabaaa aacccccbac cabcbcabcb acccabcbba cbabcacbbc bbbaaccabc bbcbacaacb acbbbababa aaccbccaba aacacaacba bbacbcacac baaabbaacb caacbaccca abaabbccba bcbbacabba aaabccbbbb ababbcabbb cbcbaaabbb cabccabbac cacacbacbc baabbbcccb bbbbbcbaac baaabcbbba bbbcccbbcb abbccabbbc cabcacccbb abccbababc acabaacccb abbbbcbbac aabacabbba ababcbcaac babacacabc bcacaaacac caacabbcba ccbbcbcabb acbccccabc cabbbbccaa abacabacbb abccabcbca bcccabaabc acabbbcbaa acacbbbbab ccbcbcaaca cacababbcb caaaaaccca acccccbaca acaaaabbba abcccaaccc cbcaaccaab abbccbabac caacaacbcc baabacaccb babcababca acbbbacabc bacbcabccb cbaaabbbaa baaaccacaa ccacaacacc cbaccbbacb cbcacccbca bbccabcabc cacabbccab bcaacaabbc acaccbacbc cbabccabca aaaabaccaa babacacabc aaabcbaccc baacbcaaca cbbababcbc bcacacacab bbccabcbab bcccacbbca caccababaa acbcccabbb aaabbaaaac aaabcaccca ccabcacbca cabbbcbccc cbcccaacab abbaabbcab acbcaacaca abbbabbbac cbabbbcaac cccabbaabc bbbcababab caccbcbbca bbcacababa aaabaaabaa acaacccbac bcbabbbabc bbababcaaa aaccbcbbba bcaccbbbcc abbcabacbb aacaabacab acabcaabcc aaaacbbabb bccbaccbbb ccabbccbac ccaacacbba aaacbabccb aabaccabac bcccacccab acbbbacbcc aacbababab aacacccacb baabcbbbab aababcccab bcbacbaabc bbabcccbbb cabbababab cbaacbccbb ccacbccbac caccbaabba abacccaccc bccbcabcbc bbcbabcbab babccaaacc cabbcbcacb cbababaaca cbbacaccbb bbaabcaaaa cabcacbaaa baaabcaabc aacaaaabba bbcabcaacb bbcbbaaabc cbcccbcccc bcaaabcacc cbbbcccbcb aaabaccbcc aababccbac bcbabbabcb abcaacacac babbacabcb baccababcb caabaabbcb abacaaaccc aaaccbaaca ccacabcbcc bbabaccbbc abcabaccbc aabbabacbc bcacbcbaac acbacabcac cbaaaacaaa abacabbaac cababcbccc cbaabbbbcb aacbcbabbb abbaaacbab bbcccbbbcb cabacbbaaa bbbcbbabbc ccbccaabbb cbbbbaaaaa bbcacbcacb caaacbcbca cccbabcbba baabbacbaa cbbccaabba cbcbaaaabc aaabccbcaa ccbacbcaaa baabcaccab abbbabacba cbabccacab acbabaaabb bbababcabb bcabaaabcc acbbacabcb acabbacbbb acaabcacbc bcccbccbba abcbabccca bcacccbaca aacabbcaab acaaaabaab bcbabccacc aaabbccbca abcabacbbc cacbaaabbb aacbbaaabb abcbabbcca ccacbcabbc cccbbbbcbb acccbaccab aabbacbaac abbaacbcaa aababcbaac cacabcccbb cbabcabbab cbaaababca bbbbcabcaa baccbcabab caacbabcca cacaccbbcc bbcbacbbaa aaaabcbcba bbabcaabcc bbbabaacba cccbcabbca babababcca aacbcaccbb babacbaaca accccbabba cbabaaaaab cccbcccaaa bcaabaccbb aaacbacbbc cbbaabcacc bbbbbacbba abaaaacbbb acaacbcccc ccbcbcabcb bcbcbbcacb bbbccbbcab baacabaaca ccaabbcbba abccacbabc bbacbabbbb cbbacaccbc acaacbcbba bacbcbcbab aaacbccacb aaabaabccc babacbccaa aaabacbcab abcbcccacc bbcaccbcbc ccaabbcaac bbbaabaaca abbabbcaab acbaccbcca cccacaccba abbcbabbbb cbcaccbccb ccabcacaaa abbcbcacab caabbaaccc ccbcbcaaab bbacabcbca abacccaaca bccabbcaca babccabbca ccccccccac cbbccaaaac accacbaaac cacbacbabc ccbbbaccaa bbacccbcca ccacbbbcbb cbaaccacbb cbacbcbccc ccbbbacbab ccaacaabaa aabaaaacca cacbbacbbc abcaccbaac aaacbacbac cccbcbabab bbbaaabbab bacccbacba cabccbbacc cbbacbbaac cabccbbabc cbcbaccccc ccabaaacbb cbcaacccab bcccaacaaa cacababcaa bcbaacaaab ccbbbaccaa cbaccccacc aaccbaccba aacabcabbb cacccbcccc caababaabb acbccabacc ccaccabcab cabacccccb acbcabbbca ccaababaac bacbabbcbb bcbacbbbbb baacbcacab bacacccacb bbabbacbbb abbbbabcab bacaabaacc bbbacaaacc baabcccabc ccccabaaca acccccaaca ccaaacaaac caaaaacccb ccacccccbc aacbccbacc aaaabbcaab babaabacbb acacacaaaa cbaaaccccc bcaacbbcbc bccbcbbcbc aaaccbbbbc acbccbabac bccaabbcba bccabbbaca aaabcbccca cbacabbccc bbcacbbbca ccbabbbaac babcaccbab bbabbacacb bbbcccabac bbcacbabca abcacaacac bcbcbbbcab bbabccccaa abbccaaaab abacacabca aacaccaacb aaabaacbac abbbbbbbaa cabcbabbbb bbccaacccc cababaccbc ababbccabb cacccaabac cbcbcbbcbc cbcacbacbc acaabcabcc bbabacabbb bcabaacacc cababcacca bbbccccaab ccbabbaabb cccbcbbaba aabcbbbbcb cccccaaabc cbcccbabac cabbacabaa bacaccaaab aaacabbbab caaacacccc aaaabacbab bbccacbcbc caacbccacc aabcbccbca cbbbacbccb cbbcabbacb abcbaaacbc acbcaccacb bbaaabbccb bccababcaa aacbcbacba aabbacaccc bbcbcabaab baccccaabc cbcbaabaab abacacabca abbcabcaca abaaabbccb bcabcbacba abbcccbbab accacacacb cababbccaa cbcbbcbcac bbbccbcbcc acacaaaacb acaabccccb cbcbacaabc aaabcabbaa ccaacbccba bbbaacabca aaabbccaaa bbccbabccb cbabbaaabc acaabcabcc bcacbccabc bbaccccccb aacaabacca cbcaabccac cbaccacbab baabcaccac acaacccacc cccabbabac accbabccba bcacabbaba abaabcbaac cbcccccccb ababbbcaab caccbccaaa cacbaaccac baacbaccac acababbcbb cbcabcaaab abbababacc abcacccaca ccababaacb bccaaccccb bbcbbcbbcb cbacabbcca acababacaa ccbcaacccc abccccbbba caacbbbbbb babaaabaaa ccccbcccbb abbbbcaabb caacbbccba abccbaabab acaabbabcc aacacaccaa cbacacabbc ccbacccabc cbccabacaa bbbcbccbba abcbaabcac bccccaacac acbbbcbaaa bcabbabbac accabbaaac aabbcaabbb aabacbbbcb aabcbaacab cbcbcccaba cbabcacabc cbccbbccca abbacbcbbb caaacabcbc bccbbacbab bbbacacbca acbbcccbba caabcbcccc cbbacbabaa bbcbaaaacb acccacabca acccccbaac cabcbbacca accbcbaaca bacabcacbb babacabbcb bcbbbbaaba accbbbbbac aaabaababa babacacbab bccbbacccb cacccaabac caabbbcbca abcaaabcaa babaabbcac baaacabcbb ccccccaaab ccbbaaccca bbbabbaaac bccbccbabc bbcbcabaca abbcbbacba cabccacbaa bababbbcca cccbaccabc cbaaacbabc bcababcbac caccccbaba cacabaacbb cabcbcbbbc bbaabaacbb bbcbbbbbbb cccbcbbbaa abbcbaabab accaabbacb bcaabccaac acaccbacbc bcbbaaccac abcacabcbc bccbcbaaac acccaacaaa cbcacbbaaa acccaccbaa bbababbacb acaccabbbc cccbaabccc cbaacccbac ccbbccccaa ccbcbbcaac aaacbcbbbc accbacbcbb abbbabcbba accbbabacb acaabacaab cacccbbccc aacacbbbca cbaabcabab abbaabbccb baccabbbab bacbabbbcc caacabacaa bcabbaaabb caabcbabac aacaccbbcb bcacaaabbc aaaacabcbc bbabcabacc cbbabcabbb bcccabacab ccaaacbaab cacbabacab bcbbcbcaba baccbbccbc aacacabccc cbcacbcbba cabcaaaccc caccbbcaba cacbcbacac abacaacbab accacbccca cbcbacaabc acaababacb cababbbaaa bacbccaaac cbbcbcaaaa cabbacccac acaabaacba aabcaaabba cababcabca aaacaccaaa babaacaaac ccabacbaab bccbbcbaab bbccaccbac bacbbcbcab cbabcbabcb cabcabccca cbacaccbac acacabbbcb bacccbbcbb abaaabaaca aaabaaacbc bcabcbcbab abaacbbacb bacbcaccab cbbbcccaac cabcbbbacb cbccaccaca ccbbabacbb cacbabaaba cbcbbcbbaa bcccbabcca acbbcaccab ccacbcacaa abbcbaaacb bbbaaaacab babaaacbaa bacabbaccb aaacbaacab bccacababc aaaacccccb bacbabcbbc ccccabcabb ccaabcaaca abaaabbaaa ccbcccbcca ccbcaacbab bbabccabaa cabaaaccac aacbccbbaa bbbcbbbbab cccaaabccc ccaccacbaa cbcbbbcaaa caccacccac baacccaaba bbcbaaaaba bbabbbbcbc bacbaabbaa bbbbabbacb aaabcbcbaa aababcaaab acacabbcba aababbaccb cabbaabcbb ababbaacbb cbbbabcaac ccabcbcaaa abbaaacaca acccbcabaa cbbccaabbb bbbaabacaa abccaaabab bcccbcaaaa bccaccaaca aababcbcab aaabacaccc abbcccacca abbcbabcca ccacbbccab babcbabbac caaaccbbca bbbbccbbbb baacbbaaca ccbaabcccc acabbcacca babbacaaac bababcbbab aabcbacccb cbbbacbacb abaabcaaaa ababaccaca ccbbbababb ccbcaabbca ccbabcbbcb ccaabcbaca bcaacabbba cbcbababab ccacbccccc accbcccbac bbabcaaacb ccbacabcab ccbcabbaac ccaaaacbbb bbbabbacbb caaaabcbca bbccbacaab abccccaacb bbaacacbab bccbbbccaa bbcbabbbba aacaabccca accaabacbb abccacbbac babacbcccc caccccbcab aacaaccbaa cbbaabccac caabaacacc bacbbaabab baaabbcbba bbccbacaab abccaababc cacbbbcbcb caaccccbca accacabbbc acaaaabcbb bbccacbabb bcabaacccc cabacbaabc cabaababcb abbabccabc cacabcccbc caaaabcaaa abcbcaabcc bbababaacb ababcbccaa abbaccbbaa accbbabcaa cbcaabcaac abaacbcaaa bbabacbccc acbccbbbbc ccbacabccb cbaacbcbbc bbcabbbcba bbaabaabca acbbaaabcb ababbbcaab baacaacbbc ccaacaccbc caacbccbbc bccbcabcaa acbaaaaaaa acbaaabccc cacaacacca baacacabcb cccabcbccb ccbccccbcc cbcbaaabbc cbabcbbbbb abbcabcccc caacbbcccb ccacbaaacc ccaacbbcbc bcabbccbbc aabaacbbbb babbbaaccc cbbcccccba bbcaccabbb accbcaacba cacbbccaca cbabbcbaba cbacbaccca cacbbbbacb cbccabbbcb cbaaabbaaa bbbacabbbc caaccbbcaa aacabaacbb bacccaabbc ababbbaaab abaacbbaca cbbbaaccbb ccaabcbccc aabaabacba cbbbacbcbb bbabccbaba bbacababba cbbaacabaa abbabaaacb babbacacbc cabbbbbbac cbbbcacabc cccabbaaab cccaaaccaa bccbbbbccc bccccbabca cbaccbacba cabbcaabcc bbccbaabbc cabcababbc babaabbbca bccbbabcbc cbaaabccca cabbcbaacc accaaaacca bcbbaacacc abbcaabbab ababbbbaac bcbabcabca baacbbccca bababbcbba bacaababba bacbaaccac acabcbcacb aababcacbc ccccccccca ccaabcbbac cbabacbabc acccbcccab ccbcacabaa bbccaccbab abbaaaaaca caaaaaaacc cbacbbcaca cabaacbacb abcbcabcbb caacacacaa caaabbcacc caabbacbab acbbacabcb cacaabcbbc bbaabcaaab bbcbccbabb cbbbcaaccc babbacbbbb caaccababb cbaacaaaaa abbcabccab abbbabaacb ccccbcacaa abbbbcabbc caabcbacbb baabbccbcc bacababccc bcabbaacac bcbcbccaac accaababaa bcccbacbab cbabbbabcb aaaaaabbcb bbabacbbbc cbbacacabc bcaccabacb abcbcaabba bbbcbcbccc bbacbaaccb acccacbcba aaccabbbac ccbabcacca accaababbc bbabaaaaaa cccaabcbbc ccccaaaacc aaaaccccac aacabccbab babbabbbaa babccbccbc bccbaabaac cbaacacbbc cabbaaaccc abbaaccbac bcabaacccc abcbcacaac abbcbbcaaa abcaaabaaa cabccccbca bcccabbccb caacbbaaba bbbbbbabba acbcabbbbb bacbabcacb abcccacaca bacccabbcc aaaccabcbb aacaacbcab cbbaccaaaa babbaaabac cbcccabbab babcaacbac acabbaacaa bcccabacba bcaccbacba cbaaccbacb bbcbaabbcc cacaabcabb cbcaccaaaa acbcbaccbc bbabcbacab aaaabccbaa baaaacbaca cbbaabaaaa aababcbbbb cacaaaacbc abbcacbaac babccccaaa cbacbbccbb bbcaccabaa acbbbbbbbc bbacacbcba bbabccbcbc cbcbabccab bccacccbcc caaccccbca bccbcaabcb bbabbacccb ccacbacbcc cbbcaacaac bcccabacac cabaabbcaa ccbbccccca cbcccbaabc caccbabcab cabccbbcbc abbaaabaaa cbbabaaacb babaabccba cccbcccbab cbaabcbccc abcababaca bacacaaccb abcbcaabac babababbbb babcbacaab bbaaaabbcc caaabcacaa bbbcbcbbcb abaacbcbab aacbabacbb accbccbaac cbabcbcbca abaaccbaca bcabaabbbc acbcaaaaac bbacbababb caaccbabbc acbbbcabca cababaccaa cccaaccaab cbabacbabb abcbaabcba aaaabbcaca bccacccaab cbbcbbaabb acccabacca acacccccca bccccabcbc ccabcbaaba acabbcabbb bcbbaacbaa ccbccabcbc aababbaacb cccabababb bbcabbacba caaabcbccb bbbbccbacb abccbbbaac acabbcaccb bacccabbac caacacbbab caccbaccab accbccbcac bbabaabbab accccaacbb bbbaaaabcb baacaaabca baaaaacaaa cbcaaababb caacaaabca cabbbbcbcc bcbbcbbbab aacaaabbca cbcacacccc bbcbcccbba abbccccaab cabbabcabb acccabcbab baaaabcccb cbbacabcac bbaabbabab aaacaaaaac baccacaacb aacacbaabb bcbbbcccab acbccabaab caaccabcaa bccacbabab aaacaacaac bcaccccbcc bbabbcacbc acabcbbbbc baccaccaab bcabccacbc bcbcaaaccc cbabbabbcc aaabbcacba bacbaacbaa acbabacccb aababaaccb cbccccacaa cbcbaaacbc bccaabaaba cbbaacabcb bbabaaaaac abbabccccb cccccbbaca ccccbabbbb acacccbccb abbbbacaac accaabbbaa ccaabcabac cabacaccac acacabbccc acbabcabba bbbccbabbb cbbabbbacb ccbaacbbac cbbacbcccb bbcabbaacc bcbbacacab ccabbacaab ccbaaacabc cacbbacccc bbaccbacbb bcaacbaccb ccabbbbabb aaaaabbbab ccbacaaacc ccccabcccb acccbcaaba bababaabbb cbabbccbbb aabacccabb bcbcbaabac acbcabcacb babaabbabc bacacabaab abababcaba caaaacaccb bbccbacaaa cbccbabbbc caaabcacbc cbbbabbaba cbcbbbcbaa acbcabbbaa bcbabcbabb baacbbaaab cbcbbcccca caacacbabc bccbcbaaab baabbbcbbb cabcccacab cbacabbcbc bacbccacbc abccbabbaa ccbbcacbcb bbcccbbaaa cbbcacaabb aabbbacbcc ccacbababa abbbbcaccb bcaabcacbb baaaacacca acbcacbbab bcbbcbaabc bcbcabbcbb ccaacbbbab bbacaabbac caaaaacacc bbbccabbab cbaabbbabb cacaaaccab bcbbbbcbcc acabccaaab cababcaaab ccabaacabc abbbabbccb aacaaaabba cbaaabaacc aababcbabc cccbaacabb cbacbbbacb ccbbcabcac bccbaababa cbbababcaa abaccacacc bacacbcbbb bbcacabacc cbacaaabba bcbbbbcacb bcaaaaabaa cccccacbbb bcbcbabbac acbaacbabb cacbaccaab cccbcacbaa aaacbacccb bbcaacbbac cccbcbabaa bbbcbcaabc ccbbbcbaab cacbcbaaab acabcbbcaa ccbbbaacab bccacbcaca baacaabcab acababbbbc aabcabcbcc bbccbaccac bbbbccbbcc accccbccab bbabbbcaba bcccccaaac cbcabccabc ccbabcbbba ccabccaaab abcabbcbcb ababbccbaa ccacbcabaa aababacbbb acaabcbbbb caccaacaac cbbacacbba cbbcaacbba aabacccbcc cbbbaaccbc abbccbccaa abbbcbabbb aaaacaacac bcbababbaa cbcbcbcbaa abbabbccbc cccacbbcac acacbabbbb ccacacaabc cbaccabbab aaaaacbcbb abababbcba bbcbbccaba bbbccbbaaa cbcaacbcba abcacbacbb acacbaabac cbbbbbcaba acbaccbaca baabcacaba cabbacccab abaccacbab accabbaacc bcbcabcbba cbbaabaabc cbbbcaaaab cbabbcabab ccabcbabcc abbbaacbaa cbcbababaa ccccbacccb bcacbbcccb aaacbacbbc ccabcbcbab ccbacbbcac baababacac ccbcbbbbcc aabcbbaaaa acbabbcbba cbaabbcaaa cbababcbca cacabbbbaa bcbbbabaab bcccbacabb baababaaab acbaccaabb ccbccaacbc acabccaccb babaaaabbc cbcbbcbbba bcacbcbccb babcbcbcbc babbbcbbba bcbccacbcc caacaabcac ccabbcbaaa bcaaabaacc ccaabbbabb abbbcaabac cccbcccccb ccbabaccba cbcaacabbb bbbacbbcbb bbbacacbaa ccaccabccc cbcaabbbba cacbbccaba baccaccbca cbbbcbabab cbcbcbaccb cbcbacbbbc baaacaacca cbbbbcacbb bbcbabcacb cbcccbacac accccabaca cbbcbaaaaa babbcacbba abbaabaacb accacaacbb aabbbbcaca cbcabbbcba abaabcccba acbcacbbba cbbcbbbabc abaccabbca cbabacbbaa aabbacabab acacbaccbb abababacca ccbbccbcac bcbbbacbcc caabbbcbbb cacacbccbb caababbcca bcbaacbcbc caabcbabbb aacacccbcc bbcabaaabc aaabccaccb bccabbaaaa accaababbc acabacbbca abaacccbca ccacabaccc bbbcaccbbc ccbacacccc cbaaaabbcc abacbacacb ccabcaccac cabaccabbb accbcbccbc acbbaccaca accccbcbca cbbccaacab cabacaacaa cbabbaabba cabacabaab cccbbcbbbc cccaaaabbc cbaaccbbcc cbccaacccb abacccacbc cabcbbcacc aacaacbaaa caaaacaaab accbabbcaa cabbbcbacb bccbbacbba bbabbabcab aacccccacc abcabbbacc bbbbaaccaa abaabacaac cbbcaaabab bbcaaacccc caaabbaacc bcbcbbccaa bccaacccac caaabcccca bacaabcaba bcabbbcaac abcacbccba ccbbaabbac caccbababc abaaacbcca acbcbbaaab ccbbabcbbb baacaaccac bcccbbbcbc abccbcaaac cacaaabcbb acaacccabb accacacacb ccbacbbabc cccbcbabaa aaaaaabbab caabbacaab abbbcaaaaa bbcbcacbbc abbbccccaa bbcccbaacb bbaaccaaba ccbbbcbabb bcaacacbbc caaaaabbac bbcbcbabab bbcbaccaab cbbabccaaa aacaccccac bbbbbcbbac cabbcbabbb cbbcaabaac cacbbbbacb bcccababac cabcccabcc bccbbbcacc bbcbaaacba cbbbbabbca abacaccacb cbaacaaaac ccbacccaab acabcbabca acbacbcabc caabccabcb aaabababcc cababbcacc bcccacbaab cbcbcacacc cbabccacac cbbcabcccc bcabbababb caaacaaaaa acacbabbbb bcbcacbacc babcbbabba cbacccbbbc cabbcabbac bcccbbbccc accbcbbaca ccabaabacc cbccababba bbcaabccbb cbbaacabca bcbbbbcbab baabababbc abbcbbccac accbaabcac bbccabbccc babaaccacc ccccccbacc abbbacccbc cacaaaaaaa abccacbcac bbaaccacbc cbaccbaaca acbacaabcb bcccacbbca abcbbccbcc baabbabcbb bbaaabbcca cacabbcccc bbababbbbb bcccaabbcb accacabcab ccacbbcbaa accacaabaa caabababba abaabccaba abcacccaac aacbcaacbc acbaccacbb acaabaaaab cbbcabcabb acacaaabab baacccacca accabacbbb aabaccccac acbccabaac abbabbbbca aaabbcbbcb baccccacca babacbbaac aaabccbabb aacaaccacb abccbbabcc aacbcaabbc accccccbab abaabcccbc bcacaacbbb ccbcbbabaa abcbbbbcaa bccbbabbca abacbcbcbb ccccbcacbb acbccacbca acbacaaacb cabccabaaa bbbabbabcc babbcbbccc cbcbbbbabc cabaaccbbb abaaccbbbb aaccbbcaab ccaaaaacac babbaaacba baabcabcbb bbababcaac ababbbcbbb ccbacbbabc bcacaaaacb aaabcbcbbb aabcbabcba cccacabcab bbccccaabb caaacbcbba babbbacbbb acccbacaab ccccabbcba acabcacbca ccaaacacca bcaabaaaab abbcaaaacc bcbbcbaccb aaabccccaa bbccaaaaac abbcacbccb aacbcbabbb ccacbacccb cccbcbbcba abbaabcaaa caaccaaaca bcabbaacab cbabbaabba cbabbbbbca caaacbbabc bcaaacabbc bcaaabcbbb cbcbcbcacc acbbccccaa abaabaaacc cabbbbbbca aacbbcaaaa caacbbbcab cccababcab abcbbaabcb abcabbcabc cbcbbbabbb abcccaabaa abbacbbbbc cbacbaaccc acaacbcaac babaaacccb abababcbbb abbcabbccc cbcbcbbcba abcbaaacac cbcabcacca bcbcaabbcc cabcacaaca abccabbaaa baacaaabcb acccbcbbab cbccaaaabb bcccbccabc ccbbcccbcc ccbcccbaac cbccabcacb abbcbbcacb accccbcacc acaacbbccb bacccaabbc bccbbccacc aacaaccabc bacbabaabb bababcabab cabbccbbab bbbaabaaac accbcacbbc cabaaaabba aaccbabcbc bcbbccbbaa bcbaacacba ccaaccbaba aaabbaaabb baaabccbba cbaabcccac abcbacbcca abacbcbbcc abbabaacab bbaaaaabca babaababcc bcccaaabcc aaaacbaaab bacbaccbbb bccacabbbc ababcaccbb bcbaaccaab ccbcabccab caccbbacbc aabcbabcab aaccccbccb abcabbcbab bbccbaacab cbcbbcbccb bacaabcbca cbccbcabbb abaaabacba bcaaacccac aabbaaaacb cbbccbacbc acbbbcbacc acccbccbaa babcaabbaa aaaabbcabc caabcbbcac ccabbabacb bbbcbbabba bcabacaaca accaababab abcaabbbca bbcbabbbbb cbacccbabb bcbacbbbcb bbacabaccc bbbcbbbbba aaabbaaaba caccaabbca aaacacacaa acaaababcc abaacaaaaa cababccccb ccaaababac cbcabcbbcb cccbcbacaa ababbbcbaa ccbbccacca abaaacbcca cababcccca cbababbbaa baccbcaaca acbbaacacc bcbbbbccaa abcacaaaba acabbacbac abbbbaabaa cbabcaccaa aaabaaccba baabcbbbcc ccacbaabba abbaabbaba babbcaccca bcaacaaabb abbcacbbca cacacbccab aaabaabaaa abcbcaaaba cbabcaabbc bccbaaccba bbcaccaacc abbcababab abbabcaaab bbabcaaaca ccabbaacca baccababba aacbbbcccb bbbbaacbac acaaccbcac abbcaabaaa cbababccbc cbcbbcacca cbaabababc bbbccbccbb cbcccbcabc babbccaaab aacbcacccb accaccbbcc bcbcaacaba abaccbacaa accbacbccc cabbbcbbaa babcababbb cabbcccbcb acbcbaccba abbcaccbba cabcaabcca aaccaaaabc acaccbbbca aabbcbcabb bccbacabcc aabcabacaa aabcbabbba aababbabcb acbcbcbccc aacccbcbab cbcababcaa abacbacaab cbccacbaac bcbaacbccb aabbaccaac aaaccabbbc bccaabccaa cbaaabacca caaccaacbb babbacabcb bbacbbccbc cacaabbbaa acbbccbcba bacbcbabcc bbcaaacbba cbabaabbcc abcaacbcca baabbbcbcc cabccaaaba accaccacbc aabaccccbc baabbcbbaa cbabbcbbca cababbabbb bacbbabcab accbbbaaaa babaaccbaa abbaaabbac abcccbbacc bbaacbacaa cbabcbcaaa aacabcccac caaaaacaca ccbacabccc caacaccabc ccccabaacc abaaccabba ababbbaaba caaabbcbbb ccaccacbba bacccaabba babcbcaacc cbbabcabaa cbbbbbcaca abbcaaabbc bbbbcaabbb bacacbbbbb ccaabbbbaa babcbbcccb abbccabaca cbcacccbaa bcabcbaaba bbbbbbcacc babbabaaab bbbcaabaaa aabcbabbcb aababcbaab bbbabcaaac bbcccbbaca bbbabacaaa accccabbbc acbaabcbbc cbaabcbcbc cbbcacabac cbcaccbcba bababbacbb cbacbabcac bcabaaaccc caccbbbcca bbbcaaabab aaabbbbaba cccabbcabb aaaccabaac cbcaaccbab acaaacbaca cabcbbbcbc caaccaccac abcbcbaabb bbccbabaaa cabcaabccc bbbbcacabb bbabbbcaca bbbcbbbabb aacbbbcbcc abaaabcacb baaaaaccaa acaabcbbbb acbbcbcacc bbaabaaacb aaabbaccba ccabaaaaba cabaabbabc aaabcbbbbc cbccccaaac baaababaca acbaaaccca cccccbcacc aababcbcca aacbaaacac bbcabbcacc baacacbbcc caccabaabb acccaaaaca aabbabbbbb babcababcc cccabababa bcbcbbbcbc baaccacabc abcabbaabc aabacacbaa bbbbcacbca accacbaabc caacaaccca bbcccbacac accacbccaa ccaacbaaca aacaabcabc bcbaacacba ababcababa bcaacbcbbc bacacccccc aabacbbacc babbbbcbac abacacccbc cccbabacac ababbbabab bbacaababb caaccbccbc cbbcacbcbc aaabcbacab bccbaabcaa cacaacbccc bcaccabcab bbcbcccbca bbbacbbaba cabbabbcab acccaccbcb baaacacbab cbbbcccbca ccccabcacb abaabaaabc cbacbccaab cabbabacac cabcacccbb bacbabbccc abaaaacbac bccacaabcc cbbacbbbcb aaaaacbabb caccbbacba cbbabaabbc acccaabcaa aaaaccaacb abcbccbaba cbacbacaca abbbcbbcca acbabbaabb cbacbcbaab cbabaacbac bbaacbcccb bcababbbcc abbbcbcaac cbbcbbbbbc acbacbbbab bbaaaababb abacbcbbba bbacbabaac cbbacbabcc babbaabbca cacbbcbccb ccbbababaa bcaacbbbcb caccbabaab aacbbcacab ccbacabcbc abccbaacab babacaaaab accbbcccbb cbabcbcabb bacabcbbab bacacbcbab bbabcaacac aaccbbccab ccccccaabb cccabcbccc bacbaaabbb cabbabbaba baccbbbaab cabcccacac baacaacbaa cacacbbbba ababacbccc baccbcaacc bbcabccbba bbccaabbab aacbcababa caabbbbcac abaaaacccc bacbcccbac ccaacbaaba accacabbbb bcbbbbbbab aababacbbb bbabcaabcb cbbccabacb cabbbababa cababcbcab abcaacbcba aabcccbbcc caacacbbbc aaacbbccaa abbbcbaaaa ccaabcacbc cccabbcbac cabcbaacab baabaabaaa bccabbcaba aabbcacaba bcbabcaaaa abbaccbcac babaabaacc bbcacbccca bcbacccbca baacabacca bacbbbaacc bbcabccaaa bcacccbaba babaccacaa cbbcccbcaa cbabaaacab cbcbacbbca bcbacbcbba cbbcccccca bcabcbbbcb bbbabbbbaa bccacbaccc abaaacbbaa aacbabacaa abcacccacb acabaabcac bbaacacaac bbcbbcbbaa acaaaaccac cbaccaacba aaaccbcaaa bcabaaaccb cccabccccb bccbcbabcc cbbcabbbcb cbbcaabcab abaacacaac cabaabcccc acabbbaaaa bccaccaccb cccbaaaaca cccbccccca abaaccabcc cccbaababa bbbccabbab cbaccacccc bbccacacab bcccccabbb cbaabcbaba aaaccbcaaa cbacbacbbb abcacacbcb caccbcaaab baacccccba accaccbabb baaaababbb cabbcbbabc bbcbcabcac bbcbaacbcb cccbabcccb abbccacbac acccacbaaa bccabbcaba abbbbbcbca bccbccaaca bbaccbaacb acbbacaabc accaabcbaa bbcbaccbac bacccaccba ccbbccccba accaccabca babbaaccaa caabbcbbcc cacbbbbbbb babcbcaabb bcbbacbbbc baaccbbccc abaabcccbc aabbacbccc bbbbabacaa ccbaaaaacb acccbccacc baacabbbba caabcaccbc bcaabbabca abbbbbacbc caacccaccc cacccbbaab abccaacaaa aabbaaaaab aabacbcbca acbaacbcac cbcaacabbb ccbcabacaa cbabbaaccc ccaccbcbca ccacbbacab aacbbccacc ccbabcbaaa caaaccbacc cccabacbab baaaaccbba aabaaabcba bbaabcbbaa abacccbcbc cbababcbaa ccccabbccb aaabcaabac cabcccccac aacaacbbcc baacaaaabb abaabccbcb acbaccbccb bacbacbbaa accaabaccc bacbccaabc caaccbcaab caabcaccac aacabccbac caaccabaac bcbcbaabaa aabbacabcb bbcbbcbacc cacaabbaac cbcaababcc cabcbacaac abaacacbca bbcbbccbac bbaabababc ababcbccab abacaccaba cacbabbcbc ccaababbcc acbbccbbcc acccababaa aacbbcccbc cbaaaacbac baabcaaaac bbcaaaaabb abbbbcccbc cacccbbacb caaccbaccb cacacbcbbb bccbccbaca cccacbbcbb bacbbbbcba aacacccaac bacabbcacb cbccaccbba bcbcaabaac ccccabcacb cbabcabbca bcaabababc cbcacabbab acbabacbbb babbaaabac cbabccbbbb abbbabccca baaaabaabc cababababc ccccacaccc ababcaabbb abcccacbab abbaacaaac aacbabcacb cabbcabbca bcccacbaab bbaacaccbc cbcacabbba cacbcabccc bbabbbcaab aacbacbbba cbbabbaaaa acbbbacbcb ccbcbaccba acacccaccb aabcccacbc bbbbbbbbaa cbcaabcccc baaccccccb ccacacacaa cacabacaab abbbacbbca cccabacbca babbacacba cccbaaabcb ccaacbacaa acaccbccbb aaaacbcaab bbbcbaacba cbbabacacb cababbcaca bbbabcccca bcbcbacaac bacbbacbbc bbcbbaaaaa abbcaccaab cabcbaabcc cbababcbac cabbbcbaab ccbbccbacb cbaccbbccb bcacababca bcccbcaaac bcbccbbbab ababccccbc ccbccccaac accbaccbba accbabbabc cbcccccbca ccbcbccabb bcaabbacbb cbabbcbbba caabbbaacc bacbbaabab acabbcbcba bbbbacabaa abbaaaaaca ccaabcaacb aaaacacacb aaccbbccbc ababccaccc babbbbaaba bcacacaacc aabacaccab cccacabcca cbbaababba bbbacabbac baaacccabb cbcabbbccc cbcbcbcbbc bcabacacac bcabacacba acccacbaba acabbbbcbc cbccabcaab aabaccccca cbbacacbca bbbbcbcbca aaabbbbcbb cacbaabacb caabbcacca ccbabaccca accbbabcba babcbacccc accbbacaac cbcbabbcac aacbacaabc abacbbabbb bbaacbbcac bbacaacaca acabcccaab cbaccabaca bcbbccabac bbcccbbbcc abbabbbacb aaacacbbbb aaaacabcbb baccaaacbb bbbbaccaaa cbbabcaaba baaacbcbba ccabbbcbbc cbcacaaacb babcccbcbc aacacbcbab ccabaacbcc aaacaabccc ccabbaabca acabbbcaab aacbaacccb cbbccabcbb bcabbbcaca cabbbcbbca abcccbaabc bccccaacbc aabcccbbca cccbcbaaca aaacccaacc ccaababaaa bcaacaccab cbcbbbabbc bbccabacca aaaabcbbab cacbbaaccc ccbcbbacbc ccababbbab bccbbaacca bacaccccbc abbbabbbbb aabccaaaab bbbbcaaaac cbbaababcc aaccacabaa accbaaccaa bcaacabccb caabaacacc babbbcbbbb cabcababba bbacaaccba ccabbabcbc cbaabaccab ccabbbbbba cbaaabbbca bbccbbbbbc aabababbba ccacaacbcb bacbababab aaccbccbab ccaccaabcc abacabcaac cbacacbaab cabbabcbbc abbbcbcbaa acbbbcbaac cacbcbabcb bcacccccac abcbaccbcc bcabbccbbc acabacacbc cbbcbbbbbc baccbaccaa cbbcccbbcb bcacbbabab accabbbabb caabbaaccc babccabbbc accacacbba abbbaccaac abacbababc acccacacbb acbcabcaaa aacbbbbcca ccaccaccab babccabcab abcacbcbbc cbbcabaaaa cbaabababc cbbccbbcac bcbaccbcab aaaaccbaac acccbbbacc aaccbbbaba cbaacaabba cbcbbbaacc cabbccacab caaaacbbca bbcbcbaaba acbbaabbab aacbbabaab bbcabcccac cbbaccbbbc accabbcacc caabbcbabc ababcabbbc bccaaaaccc bbacabcccb baabcccbbb bcbbbbcbbb acabcacbaa abbbbaaaca cbcbcbcccb bbaccaaacb baccbbacaa cababcbbcc cbbaababca caaaacbccc cccccbbcca bccacbbbcc bcaacbcbbc baabccabba aaacbaabba aaaabccbba bccbccbcbb cbcabbbccc aaaaababab bccabbacbc aaabbbcabc cbaacbcccc cbbbcccaaa cbbacaacab cbbcbababa bacababbab cacbbacbca bcbccaaacc caccbbccaa aabbccbbcb cabbabbbca bcbbcabbcb cbcbacccbb aaccbcabaa ccabbcccbc bcbbabaaab bccacbacab cabacccbcc acbcacbcaa bccbabaaba cbbbcabcbc babccccbba bacabacccb bbacaabacc cbcabccbbc bcacbccbcb ababbbbcba abcabbbcac ccccbbbaab aaaabccacc aaabbcccca cbcbbbacab caccbacaaa cbabccacca abcabaacaa acbaacaaab abaccbcabc abbcaaaaca aabcacbbcb abcbbcaacb acbccbccba bcaabccaac bcbcbcbbbb ccbacccaca ababbbabcc ccbabcbaba caccccbbca aacabbaaac acbbaabbcc bbacaacccb accaaabbbc cbbaaccbbb bbaaabacac bbcacbabca abbaacccbb bbcbbccbcb caacaaacca cccbacbaca cacbcacccb abacbbacac aacacacbaa baabccbccb baabacaacb ccacacabba babbbbcbbc accbcbbabb bcbbbcbcaa abbcaaaccc bcccccabcc cbbbaaacca aacbcaabcc bcaabcacac bacbbcbccc aaabcabccb abbabccaca acacaccccc caccbcaacc ccabaababb ababbbaaab cbbcaaabbc caccccabcb aaabbcaccb aaccaaaacb abaccacccb cccabacbbc abacccacca cbbabaabba aaaabcbabc accbacaaba bbcbbbcaaa abbbccbcaa ccacaabbcb cacaccbccc aababbaaac bcbbccabac caacabbcbb cbbbccaaaa ababbaaccb bcbccaaaab babccaacba ababacaabc bccbcccaac ccaacccaca baabcaaccc cabbcaabbb cbbacbbbca abbaabbbaa acbcbbaabc cabbaacbcc acaccbabca ccaacccaca cbaaccbaba ccabbaccca abcacaabaa caaaacacca aacabcbbbb bcccabcbac cccabacbaa cabccacbba cbacabaaaa aabaaabbcb bcaccacbcb bccabaccbc abbbcbcacc abcbbbbbca abcabbbaaa aaabacaabb cbcbababcc cabcbcaaab bbcbaababa bbccbcbbab bacccbcacc babacbbbcc bbbbbcacbb ccbccaacaa ccabcaabca bacacbccbb baaccaaaab baaabbacca acbacbccba baccccbbbb cccacbcacb bcaacabcab acbabbcccb babbbbaacc cababcbabc ccbacbaaba caaabbccbb bbabccbbac baaababbbb cbbabacbbb bacbbcacbb aabaaabaca bcbaaabacc baacccbaaa bbaaccbaab acbbccaacc baaccabcab cbabccbaab cbabaaabbc acabbabbab acabbaaabb cbaacbaaca aacbbccabc cbcccbabbc ccbcccaacc abcacbabcb abbccabccb ccabbcbaab abcaabcaac abbbcababc cbbcaaabab abaccaccba cbcbcbcccb bcacbaacac babcabcaaa bacaccbbba acabccbbcb aacbcbccbc bcabccabcc aacabaaaba abbcacacca cacabaaaba acacacabab baabaabbca bccbabbbbb cbaacbaaab cbccacbbba aaaccbabba cbbbbbcccc bccaccaacb caaacccaab abcacbcbcc cabbcbbccb bbbbcabcca accaabbaaa ccbcbaaaaa cccbcccacb babaaccbca caabcccaaa accabccbbc cccbbcbbba bbaaaaaaab abbacabcbc cacccabaca bbbaccaccb baaabcaacc cccbbcaaca bccaccaccc bbbccaaaaa ccccbbcbac bbbccabcbb aacbacbbcc bcbccaacca bbcaacbccc bcbbbbbaab cbbbabccac abaaccabbc baacccbaab babaabccbc ccccabcbac accbbbbacc cccaaaaacb cbbbccbcab bcacaaacbb baacbaccaa bbbaababcb babccbcbba aacbcbbcaa acccacbbca aabbacaabb bbabcccbca ccaccacbbc cbabaaabac aababbbbaa cabcabaaac ccbcbcacac cbcbbbccaa babaccbaac aacbcaaaac caabbcbaab bbbaccaaca acacbacaab cabcccbaac acabacaaab bbabaccbca cbbabbaacb acbbbbcaaa bbccbcbabb aaacbcbbab abacacbccc abbcbccacb cbcaababcb cacaaaaaaa cbaaabaabb bbcbcaaacc bcbbbcbccc aaaabbbccb abaaaaaaaa bcbcbccaca acababccbb bcbccbabcb babcaaccbb cbbaaccacb cbbabacbcc abccbccccb bacaaacabc cbbbccccbc bcbbccacca abaabcbccc ccbaababbb aabbbabccb cacbbbaaaa acacabbaca acabbcaaca ccccaaaaac bbbcbababb abbbbabcba cabbcbcaab ccacbcccaa bbaaabbaac aaabccbccb aaabccbcbc caaabcbccc caacaabbcb abcbabacab bbcabbcbac aacbcabbbc bcaaaaaaab abcabccbba acbbbbbaab ccacccacca baabcbbbbc cbcbabacbb bbacbabaac bccbabbaac cbbccabaca bbccaaacba cbaccbcbbc bbbbbbbacb bccabcbbcb cbccccbbbc babacbcacb cabbaacccc accccbcbcb bbcabccbab bacccaccac cbcbbbabaa acbcaacacb cabcabcabc cbbbaabacb acbccbcccc bcaacabbba cbbbbccccb babcaabaac abbbbbcbca bcababacba bcbcccbbab aabcccacba aaaacbccba aaccacbbbc abacbccbcb cacabbcbaa bbbcbcbaac abcbaabacb bacabababc bbaaacabaa cbabaacbab accccabbac baacabcbaa bacbbcabaa ccbabaacac abcbaaaabb bacaaacacb bbacccbaab caaccbaacb cbcbccccab aabaaabbbb abcaabaaaa ccbccacbab bbbcacabcc ccabbcabca babacabccc baaaababcc abcbaaabcb bbbccbabba aabbacbaaa abcaacabbb aaabacacbb abbbbcacab abaabbbcac baaccbbcba bbcacbabbb cacbabcbbc bcacbcabcc caacbbcbcb acbaaccaba aaaaaaabca bcbcbaabca aaacbbcaab baccccaaba bacacbaaaa bbbcaabbac cacbaccaba acbaaababc caaaccabac aaabcabbbc cbcabccabb abbbbcaabb accabcacbb acacacaacc caabccbcca caabbbbcbb bbabbbbccc bbcbacacab ccbcbabaac cccaabbaab cbacabcaac caccaacbba bbcabbcbbc cbaabbcacc acaababbca cbcbcaccba cccaabccbc cabcaaacbc aaaacaacaa acacaaacca bcbbbbbbca bcbbcbcaaa bbcbbcccac acbbaabbca aaabcaacba caaccccabc caccbacacc aacbbcbcba aabaabcabb ccbcbaaaca aaaaccabbc cbabcbabbc abccbabbca ccacacbbcc bbbbaaabac aabababcca abaabbbcca cabaaccaaa bbacccaabc bbacababbb cbcabcbbbb bcaaccccbc babccbbaac ccacbcccca bbacbcbcbc cccaccaabb cbcababbaa cbbaabaaac aacbacbbca aaccbaaccb acaaacbacc accaaaccac caccabbbba acaaabcbcc bacbaacaac abcaaacbcc accabcaaba bcaabbbacc aaaabbcbbb abcccabcba ccababccac caaabcbaac ccbbcbccbb ccbaaccabc cbccbbcabb abaaacbaba cbcbccabaa babbaaaaba bcbccabbab ccacacacaa ccaabcbbaa bcabbabacc bcabbaacac acbbbcacca abcbcbbbca baabcacaca ccabbbbcbb bcaaaacbcc abcbacbaab aabcbaabac ccbaccbcca baccbcbacc cbabaccbaa bbcabcbaab bcbaccabab aacbcabccc aaaacacbba cabaaaaccc abcaccaabc abbbcbcccb acbbccaabc ccaccababb bbaababaab caaaaabaaa cbaaacbcbc accccacbbc cbaacaaabb bbcccacaaa cbcbaccaab aaabacbaaa accabbbacc ccbbbacbac cbaccaabcb caacacbbaa bcaaccabab bbccbcbccb abbacbcaba baacaccbaa aabacbaaaa bbcacbcacb bbcbaabacc aaaabaccbc cabbacbaca cacccaabaa babcaccccb abccacbbba cbbbabbbcb cbaabaabba ccccbcaacb abccbbbcaa cccaababcc babacabcaa abcbbaacba bbbabcccbb cabbcbbbac cccbbaabbc ccaacbabbc aaacacacab ccbccccaba ccccccbabc acbbccbaba bbabacaaaa bcccccbabb bbaaacccaa abcaccbbab cccbbbbacc bbbcbccabc bccaacbcbc bacacbcbcb abacbbcbcb cabbbcaaba caaabbbaaa cbacbcabac acccbbbaca aabbaccbac acbabaaccb bccbcabbab abbbabbabb abbcccaacc bbcaccbbcc acbcbbcaba cccaccaacc ababcaabaa abacabbacb abbacbaccc caccbbbcac baabbbacca aaccbcbbca cbbbcaabaa abbbcccaab caacabbbaa aaabcaccca aacabcaaba aacbcccaca ccccbbaacc bacaababcb cabcbbcabc cbbbbacbcc baabbacccc bacacbbbca bbccaabbaa abaaaccacb cacaaccbbb cabcabcbcc bbcabaaaaa abbacccbbb cbcbacbbba aacabbbaca aabbbbbaca ccbbcccaab bbbbababbc bcbabcbaab bbcccbcbba caccbabbba cbcabbabbb ccccaaacbc acaacbabbb baabbccbac cabcbccbcb cabcabbaac cbaacbaaab cbcbaabaaa ccacbbbacc acbbccbacb bbcccacabc bbbcbaaaba ccabaaabbc aabacbbccc cbbbbaccba aacacbbacc aabbcaaaaa abbcaaacbb acaaaccbba bbaabcacac cbabbaabcb baabcabbcc bababaaccb cbacabcaac cbaacabcbb bbcabbabbc aabaccccab bbccbacacc cbabacaabb bcbcaacaab cccbcbcccc cbccbccbaa abcccbbccb abbaabcabb aabcacbcac cbbabababb bccaaccaaa bbaabacbab bcacacbcca accaccabab baacaccabc cccccbcabc aabbababcc abcbbcbbac bcbccbaccb bbbacacaba cccbbbbacb abbbababba acbaabaabc abaaccbacb acabcbacab aabcbaacac abbabacbcb accbbbcbba aaabaabbcc bcbcabaccc ccbcbcbabc abababccac cccbbacbac cacacababc bbcbbaaaca accabbbabb bacabbbaac bbcaababbc caaabbbcca bababbaabb accccaaaca bcabcbcbab acabbbcccc acbaccaaca aaaabacbca acaacbccab babbbaacca ccbabaaacb caacbaaabb cccabacccb aabcbccabb baccaaabac cabbbbcbac aacbcbcacb caccaccbaa aabccabcbb bbacbcbaca ccabbabbcc bacaacabba accacaaabb aabbcaaaba cbacbbbcca aaaabcacbc bbacbacbab cbccabbcbb cbcacbbabc acbabcbbba cababbbcba bcabacccca cacbcbbaab aabcaaccab abaaccacba abbaaaccbc aaaacbacaa bcabcaaaaa bbcaccbbcc baacbaabac abbabbbccc cabbabbbcb bbbcbaacba cccaaacccb bababcbbbc cbabacbbca bbabcacbaa acacacacbc baaccbbacb ccacbcabcb cabaabaabc aacbaaacbc bacbabcbcc accbccacba bcacabaabb bacacccbbc bbbaaabbba caccaabaca caabbcbbca abcccaabcc bbabbababa abbbaabbcb caccacabba aabbcacbbb cccbbccabc cbccbacccb caabccbcaa bbaaacaccb cbacbccabc aababbcbab bcccccbaca bccabbcccb baccacabab ccaccacbab aaacacbcbc baccabbbcc accbbcbaba cbaabbcbbc aacaaacbcc babacabbbc bbbcbaacbc ccacbacacc abacbcacab cabacabbaa bcbcbcabca babbaaabbb aabbcccbbc cccacbccca cbbbcbbacc aaacbacbca bbabccccca ccbbacacab babcbaaaac bbbcaaaccc cacccabacc bcbacccacc cbbbcbbcbc ccabbaaaaa cccbccacab baaaccbaca acabbbbbcc cbccabcbcc ababccbaab bbabcbacbc bacacaccbb caacbacaaa cacaccaabb aaccaccbcc accbcbbcca acbccaccbb babacabaca ccaccabaaa baccaabcaa acaaaabbba abaaacbbac bccccacaaa abcbcbcaab baccccbbbc bacbccccca aabaccccca abbcbbccaa abcaacccac cbacbabbcb caaaabcacc babaacbacb accacbabcb abcbacacca ccabababba abbccacaab cbbbcbaabb aabbcbccbb abaccaabba aabcbcbccc aaabbcbcac abbbabcaca bbbaaccacc caabccabbb aacaccbbbc cabaacabcc acabbbbccb bbbacbbaac accbaabbba bcacacbaca baccabbcab babbacccaa cbabbbacba bcabccbabb cbcbccabcb aababcbcab bcabbbacca bcbbaabcab aabbbaccaa bbacbbbcba ccaabccbba cbabbbcabc bacbaacccb accbaababc bbbbcaabaa ccbbaccbbb cbbbaaabbc aabacbaabc babcccbbac cabccccaab ccbacbaacb cabcabbbcc bcccbccbab aaacbaabaa cbabaacccc caccbbcbba ccacbaaabc acacbbcbaa acbabccbbb caaabbabca aacbaacaca abcccccbab aaaacbacac ccacaabbbb bcccbcbbbc ccbcaabaaa bbcbbaaccb bbbbbabacb ccbbabcbca bbbbcaacac bcbaacbaca baaccabcab cccbbcbbcc bcbaaacbaa ccaaccbacb cbacacbabc caccbcaabb bbabbccaab cabbacacca caababaacc bbabaabaac aaabbabccc cccabcccaa bbbaacabba abbbacbbcc accaaaacaa cabbaccbba ccbbacbaab acbccbabbb bccbbababa abccaabcba abcbbcacbc bacbcababa acbacccbbb bcabccccca cbbbcaaacc aabccbccab acabcccbab baaaacbabb cbabbcabcb ccbacaabbb cacabcbcac babbbabbba acaaacaaac abacbbccba ccabbbcabb abaccabaca acbacacbba babbbcaaab cbbcaabaaa abccbbcbab cccbaaaacb abbbbccaca aacaccbaac babbbccabc cbbaaaacba abbacbcbcc cbbaacbccc cabaabbbbc ccbaabccac cabaabbccb bbbacababb aabbbbabbb aabbccabcc cbbccbcaca cccaabbbca cacbcbbaab cacacbccab bcabbcccac bbcaaccccc accababaac cbcccaccab cbabbabaab abbbbcbbcb acbaaabcaa acbacbcaca cabbbbbacb babacbbabc aacaabcacb abcaaabbba abbcbabacc acccabaccc bacaaacbaa cbbbaaccab bbbcacabcc caaccbacca ccbcbcabbb ababaabaab aacbccccba acaccbaccb accbccabaa acabbaaaca baacbcbbcc aacacbacbc cbbaccabaa babbccbbba abaabccaba abacbcccaa acabaabbcc ccaaaacbbc cbbcbbaaaa aabbcbcbbb bacababcbc bbbcbaabac ababaaaacb cbabbbacab ccabacbbab aacbcacabb caccabcaba cabbcbaacb cbaaacbccc bccbccacac aaacbaacaa abcbbccccb bbbbaccabc accbbbccac bcbaacbcca cabbacacaa bbccccabcc cabbcbbaca bbcbccabcb bbabbabaab cacabbcccb bbcaaaaaca aacacbbbbb aabcbabaab cbaccaaccc acaaaabbca acacbccaca cbccccbcca aaaabbbaca aacbacaacc bbcbccabba ccbcbcacca aacabcccca cbccabbbca bbaabbacbb bcbaabcaac babbcbabab ccaaaccbca caacabbacb abacccccbc abcbbabaca bcbbccaaaa cbbcabcaab accabbbccb abaccacaaa babcacabab cbbabcbacb bbacacaaab acaccacccc ccbbacbbab acaacbbccc bbccabcacc cccbacbcbc ccbcabbcbb caaccaaaba abcaabccab cabaaccbbc abaaaaccba cbcabacbaa ccbcbbcaaa ababbacaca baccbaaacb acabbbaaab cacccbabab cbbbbaccab abcabaabca acbcbcccac aabccaccac bacabacbbb ccbcccbcbb cacbcccccc caabbbcabb cabaababbc bacbcabcca bcbccabbaa aabcbcbbaa bcbbbbccac aabccbcbac cbabbbbaab abcbaaaccc baabcccbcc bbccaaabaa baaacabbbb bccbacbbca baaaababaa acbaacabab cbccaacbbc aacbaaccaa aaccaacbba bccbbccbab abcbcacccc abaabbaaba aacabbcaba ccccbcacba cabababbaa cbacbccaba cbacbcbccb cbbcbccbbb bccabbaacb bcacbbcbbb cbcbbcacbc aabaabbbbc abcaaccaaa bacbbaaccc caabbaaacb aacabaccaa ccacccbabb abaaabbabb aacaabbaac abcabcaacc ccaacbbbba abaacbbbbc acaaabcacc cccacccbba ccaacacabb ccaabbaaca acaaaaacbc cbbabaabbc acababaaca bbcbcacccb ccabaccbaa cbccabaabc bbabacbaca bcababbccc abcababbbb cacababaab acbbbccaca bacaabaaab cacccbcbba ccabccbbaa ccbccbbacb ccacbcacac aacacbabbb caaacacaaa aacaaccaba abaccabcca cbaccabcbc abacbacbaa cababbbacb abaababcaa caccacbabb abaacccacb cacabcaacb bcbbacabca abbbcbabca acaaacabaa cbcbccabab cbaacccbbb bcbcbbcbcc bbabaabbca abbacbacab bcbacccbbc babccbcaaa aaccbccbbc aaccbbcbaa abacbaccbc ccbbacbabb accabbcbcb baaaacacbc ababcabcaa bacbbbacca abbaccacbb cbccaaacab cbcaabbaab bbacbccccb bccbcaccac acbacbccac bcaccccccb abcaabbcbb bcccacbcbb caaacabbca bacaacbaca babbabbaca bbcaabbbbb cabcaccccc bcacacacaa bbcacababa bbaabbabba bacccbcaac bbcbbcbbaa ccbabacbcb cabcababcb abaaccabbb bbbcccccbc bbacbbcccb aaabcacaba bcccbcaccc bbacbcbabb caccbbcbba caacbaabca abbcbccaab bcbbaaacca bcabccbcbb ccbaccabab acacbaaaba accbbcbbcc accbaccbca cccacccaca aaaabbcaac bbcbcacbcb cbaccabbbb bcbbcabacb aaaacaabcc acbccbcbcc ccbabcacac caacbbacca caaaccccac babaacabaa caaaccbbcc bbccccbccc cccbaabacb abcbccbbbb acaaccaaca abaaaaacba bbcbacbcbc accacbbbca ccacaacaca bccaaaabac bbcaaccbab ccacbabbbb caacbaaccb cbccbacacc ccaaccbabc abbabccbcb cabccabbca cbaacacabb bbacabccac baccacabbc abbabaacba accbcccbca ababbbaccc bccabbbcac cccaacabaa bcccaabbab bccaaaccca ccccabcaca abaaaabbbc aababcaabc abcbbccbbc bcababcbab bbbcbcccab ccacabcacb cbaccabcca aaccacccba bbacbaabba cabcacaccc aabcabbabb aacbcacbca cbabbbbcbb cbcabcbbab cbccaababa aaccbbaaac ccabacbcab bcababbbbc ccacbbabca bbbbacbbbc bbabcacacb abbbbccbca aaccaabccc babbcabcba ccaaacabbc bbbbabccac cbaaaaccba babbbbbbcc cbbabccacc acbbaccaca bbaaacbbbc abaccbabac bacaccacaa cccbacabbc abaccabccb cbcbccbabc abcacccaba accbcbabbc aababbabbb accaccccba abbcaacacb aaccabaacc cabcabaaab bacaacbaab cbbcbbabca bcbccbbcbb aacabababc babaccbabb acbbbbaaba bcbbabbcbc baaaaaccba cccbcbcabb aababcbaca ababcbcbba aaacccbcca bbbacaaaaa bcbbbbaabb cbacaacccc bcbccaaabc acbabcbcac bcabccbbcb caaaabcbbb acbccabbac bcccbbbcbc aaccbbaaab cbbbabccaa bbcbaaaaac ccaccbbcab bacacacbcc abbaaacbac aacaabacba babbbabacc acbcabcaaa abaaccbaba bcbcbcabac abacbbaabb cbaabccbaa cbbabaabba accabbbaba bbcbcbbbcb acababcaac cbbccbaccc cabcaabccb ccbcbccbac aabcccbcba bbccccaaba caabbcbabc abccabbaaa acbcabbbcb bccaaaccba bccabacaac abacbbbbca ccaccbacac aabcaaaabc abbbcccaac babcabbaac aacaabbbba accbbbbbbc aaacaaabba abbbcbcbab baaaacccbb bbccccccbb bcbcaabacc baabcbbcaa bcccbbbcbb bcaccbbbca aaccbbaabb babbcaccab acabbbaacc bacaabcacb cabbbbccac aaccbbabbc baaaaabacb bcaabcbbbc accacbccab bbaacaaaba ccaaaccbab bbbbcacbca bbcbbbcaab baccacbccc babccaacaa accabbabca acbcbbcbab bccccbbabb acbaaccbac bbbcbbbbac cbbcbcbcca bccaaaaabb aaacacbbab bbcaabcabb aacaaacbab aacaacaccb bbacbaacba bcaabcaaab bbaacbbabb bcccbbcaac acbbacbbca acbaabaccb abbaabaacb cabbccbbbc cbbbabaabc ccabaacabc bbcaacacbb baaabaccbb cbbaacbaca abccccccba babcbbabaa cabbabaacc aaccaccacb bbaabbbcac cacbbbacba ccbccbcccc bbabccbacb acccabbbba cbabcabbaa bbccabbbcb ccbcacbcba accbabbbab abacbacacb aabbacbcba ccacaabcac baccabccba bcaabacccb acbacbcbbc baaacabaaa ababcbbbbb ccbbcaabcc bbcbcacbaa bbbccabbca accbbccccc babbaababb aaccccccac cabccabccb cbabaabbab babbcbbcac caabcaccac aabbccbbbc caabcabbac acabcaabca bbbacacccb cbbabbbcac bbccabaaac bcbacbbabb caababbaab cacbcbbcbb aabbbbaacb bbababbbbb aacaacbbcb acbccabaaa accaccbabb ccbccccbbb accbbbacba acbccabcaa accccacbca acacabbbba cbabbabacb bcbccbcccb aaabababac aababaaabb caaacacccc baaccbbcac caabbccaaa bcaccbbcaa ccbacabbba aabbcabbbb caaacbcabc cbcbbccbab bcccbcaabc bbccccbbac bcacbbcbaa abcccbbacb aaccaccbaa bcabbbbaab babbabaccc acbaaccacc aaabababab acccacbbab baacbbaacc bacbcaaaca cbababccac accbcbbaaa ccacbbabbc abbaaccccc cccabccccc acbcbaaccc aabbabbaca acaacccccc cabbabbabb abbbbaacbc abcaccccba cbabaaacbc cbbaacbacc bccbabaabc bbbbbccbcb bbaaabcbbc cacbbaacbb ccabbbabac ccbaacbaaa aabcbcabbb bbabcbacaa acacaabbbc ccabccaaca babacbccba abccbbcccb acabaaacaa ccabcaccac cbacaaaaab cabcbaaaca bcbaaaabab aaababbbbc abccccacaa bbccbcaabb bbbcacabcc acbbcbbcac acbcbbaabb caabcbbaca cbababccbb bcaacabcac caaabcbccb aaacbbacac acbbabbbbc caacbcaccc bbacaabbcb babacbccab ccaaabcabb aaabcbbaab accbabacba bbbbbbaabc cbcbacccba bbcbccaacc baaaabbbca aaaabbcaba accabccccc bcbacbbccc cacaaacaba caabacbbbb bbacbabaca ccbcabacac acaaaaaccc bbbbbababb bbbabbbbbb bbbbbcacca aacccbabbc acacccaccc bbaaacabac caaccaaacc ccbbccacca cbccbaccca ababaabbba abbacacbbc baabbabbca bcacbbcaab caaaacbaba abcbcabcbb aabacacbbc aaabbcacaa bbbacbbbaa cbabcacbba bcaaabacba aacbabacab caaabaaaaa ababcbacbc bbcaabaaaa cbaaccbaab bbabababbb bcabbbccab caabbcbaab bbacacaaac abcacaaaab cabccacbaa ccbbabaacb acabaccbaa ccbccaccba ababaaabca ccacbbabbb bacaccaabc acbabcccab cbbaaabbba aabaabcbbc acbbbcbabc bbacbbcbbb bccaccabbc bccabacabc ccbacaaccb bbbbaabacb cbacccabab baaababcaa bcccbcaaaa baccabcbac cccbcbcaba bccbcbbccc abacabccca cacabccaab aaaacabaaa abbbcaabaa baaabbaacb bacabbbcbb baaacaacbb accbaabbba abccbaaaac bbacaacaab cbabaccbab cbcbabbbba baccbcaaba aacacaabba aaccacbbba cabcacbbac caabcacccb baaaaabccc ccaabbaacc bcccbbcccc aacaaaacca ccaabccbcc bbcbabaaac abaaccaaba bbabccabbb baabbcacab abcaccaaac bbacbabccc bbccabcabc ccbbabcbbc bcbccaaaac bcbbcbabcc cbcbacccaa cbbbbacccc cabbbbacaa ccbbacbacc cccabbbaaa ccbbbbacac abcbaaccbb cabcacaaaa aaaacabaac aaacccabbc bbcaababba ccaaccbaab bbbbbbbbaa bccccbaacc accbaabbba acbcccaacb bbabaaabaa bbcccacbcb ccbacabaab cccbbbbcaa ccbabcabbb caaababcba baabbbabba baaaacccab abbbcabbaa ccbcbabbcc cacbcbacac baaabcbbbc cacbcacbcb acaaaacbcc aaabccbaab aabcbcabac bcacaacccb baabbcabcc cbaaacabcc babbcbacaa acbaaaabbb bacbccbcbb cabacbcaac bbbaccaccc baaaacacac acacbbabbb bacaacbccb cabcccccba cbaaacbbbc cabcbcbcbb baabacaacc bbbbccbabc bbccbacabb accbaabbab bbccbcccab cbabbccbab cabbbcacba acabccbcbc bbbcacbcac baaaaacacb bbbcabbcba babcabaccb bbcabaabaa acccccaabc bbacbacbcb accaabbacb abaabaabba ccbcccabca caacbaacbb acababcbcb bcaacabcca bcacccaabc ccbcacaabb baacbbbcbb acabcaaacb cbaccbccab bcaaabbbbc cbaaaababa baccababca cbacbababa abbbbbbccc aaabccabac baccaaccbb acacaccccb bbaccababb abaaaaabac aabbbcaaba cabcabaccc caacacaaaa bacccbaabc baacbbbbba babcabbabc caacaaabab abcbcaaacc bcacbbbacc cbacabcaab cbccacabab acacbcaccc abcbbcacba aacaacabba acabccaaaa bbbaaaaacb bccaaabbca bcacbaabaa bbbaccbaca cbbbcbaaac abcbcaccac acccabbcca accbbbabca baabcabbcc cccbbaacab aaacacbbbb accaabacba aacccbaaaa bbbcbbccba bbabcbcabb abcabbbbac cbabbcabbb baccbbacbb abbacccacc abbaaacbbc cacccbbcbb bbcccaacac cbabccbaaa acbccabcac aacaacaabc ccabaaaaaa bbaabbbaaa baabbaacba bbcccccacb bbcacbbacc ababcbacab cbabbbcbbb aaacacbcbb bccbbbabbb abaaacbcbb cbcaaaaccc bbbaaccabb bbaaaaccaa aacaacabaa abbccbbccb abcacacbaa cbabcbcaac babcabcabc bbbaabbcac cbbaaabcbc caababcabb ccbcbbbabb cbaabbcabb abbbaccaab cabacccacb accaabbaba bccaaacbba aabbbabbcb ccbbccabca cbcccbccca aacbbbcaab caaacaaacc acbabbcbac cbcccabacc bbcaccbcbb cbabcccbba aacabccacb ccccccabbb cbcacaccca cbbbbccacb bcbbabaacc ccaccaccac aaaaccacaa bbaaabcbbc bbccbcabca babcaccbbc cababccabb ccacbcccac bcccbbbbab acbaacccab cbaaaaccac cbccccbbab ccbbcbabcc bbacbacbbb baacccbabc cabacbaabc ccbabaacbb accabcbabc aaaccabcbc bbbcbcabcb bcbbbbacbb ccaccccabb aaccabcaac ccbaaabaab acabccacac bbabaaaabb caabbbaaca ccacbcaccb bbabaacbaa aaabccccab cccacaacba bcbbccccbb abbbcbbbbc bccbccbabc baaccaacab abbcbabcaa abcccacbac cbcababccb caaaabbcbb acaaaaacca bcccaccbbc caaaaaccac bbbcbbcacc aacbccacab bbabcbaabb cacbabbaba babacbacbb baabcbacbc abcacccabb bccacbcaba aabacbbaaa acbacbaccc ccbbcabccc ccabaaacbb cbaccbaaba cbcbabbcbb cbaaacbabc bbcabccbca acccaaccaa bcccccbbaa caababaaba bbabbbcaac cccbaccccc bbcbcaaabb baacbcabab bccaccbbca aacbcbcacb cbbbaabbbb caccbccaac abcaaccaab baaabaacba ccbcbabbbc bcaaabaccb cbccbbbcca abcbacccaa bcabcaabba aabccacabb bbcbaaaacb baabcbaaab bacbbcbaaa bccbbacabb cccbbbacca bbbaccabab ccbbaaccaa bacacbccbb caaabcbcbb babccccbab bbcbcbccab aacbabbbba bcbcbacbcc cabbcbcaaa cbacabacac acbccacccc bcaabbbbbc cabaabcbba bcacbaabca bbcacbbbac baaaabbaab bcbbccbcbb abbabbbcac cbccbbbbbc aabbbabbbc ababccacbb cbaccababa acabaccbaa bcaabaacac aabaaabbba bbccccbaba bbcbcaacca cabbcbbaca bbbbacbcca caccabcbba cabbcbcbaa cccaaaacaa aacaaaccba aabccbbcab acacacabbb cccbacbacc babcaabcab baaabcccab bcbaccaaca baacacacbb baccabbabc cccbababaa bbbabbcbbb aabbcacbab bcbbacabab baccabbaaa cbaaacbabc cabacaaabc baababccbc aababcbaac ccbbaabcaa cbbcabaabb cbcccbbabb bbbcbaccaa acbcbccbca accabcbbab acccbbabca bcaaabccab aaaaaaccbc abbbbaccbb accaacccba bcbcccabcc ccbaabcbaa ccbbabbaba bacaabcaab ccccacacba bbacabbcba acbaabbaac cacbcbccba bcbbcacbcb cccaacaaca ccaaaabacc bbccacacac baabbbabba bbaacbaaca caccaacbca bbbccbbbcc bcbccaaaba bcaabcbbab acaccbaacb abaaaabbba cccabbccba bbaabcbcab baccbaaabb abaaccbccc abbabacaaa bcbababbab abcbbcbacb acccccccca cbcacbbbab aaaccbaacc cacbccbabb ababcccbbb abbbcaccbc caccaabbaa cbbacbaacc baccbbbbbc cbbbabbbac bbbabbbcbc caacbcaaac aaabcaabcb cacababaab cacccabaaa cbacaaabac ccabaccccc baabacccab acabcaaaca cbaaabcaac aacbbcbacc caccccbcca aacbacaaab cbbccccbbc aaaabcacca caabbbcccc bcbcbbaaac aaabbbbcab abcaabccac acbcccbabb ccccbbbaac cbababaabc acbbcbcaba baaaaccbab bcccbcacac cacacbcbba cacabcabba ccabcbcaba aaaacabcca abacbbccaa ccbccaccca cccacbabac baccabbcba bbaabcabca cbcbccaaaa accacccccb cbccbbaacc acbabbacbc cabbacbabc baabaccacc aaccbaacca baaacbcccb bacbbabcab cbcbaaccac ccaaacbacb caabacccba bacbcbccaa ccccaaccbc bbacaabaab bcbaabbabc aacbccbcca cbbababcab acbaccccaa bbaccabccb caacbbccca cacaacacca ccbabcaabb cbbabccbcc cbcccaaaac bbcabaccbb bbbabaabcc acbacbbcbb caccababbb ccabcccabc cccbabcbbb cbbaacbaaa aacaacaaca acccbababc cbbbbbbaab aaacbacaac aacacaabbb cbaaacabca babbaacbaa aabaabaaac caaabbabac ccaaacbaac ababcbcaaa acbbaaaaba accbcaabbb cbbcabbbbb cccbbcbbaa abcaaaccca bbacbbbbcb cabcbccaba bcccbccabc bbcbaabacb bcbcbacbab babbccbbaa bbbabaccab acbabbabcc cccbabacab bcacbcaaba cccccbabca acaabbbcbc bcbcacbaaa cbacaacacb bcbcaabcac bcaacbaacb bbcccaabba acacbcaabb baabbcacbc aacaabbacc baaacccaab bbbaaacaab cbbbababaa ccbccbbccb cbabbaccaa abbaacbbcb bbbaabcccb bbabcaaccb caccabbaaa ccbaacacca bbbbabbabb caccaaacaa aaaabaacac cbbbccabab aaccbabbac ababbacccc ccacaacbbc aabbaccbbc cbaccaccaa bcacbbaaac baccbacaca abccbcabca cbacbcbbab bccbbccaab bbabbcbbbb bbabacbcba accbbcaaaa ccccabcaca bbbbbabacc abcacaaaba bbacbaaaaa bacbcabbcb acccacbaaa babbccccab abbbcababb ccbcccabaa bcaaaaaaaa bbcccbbcac aacccacaba cbcababcac caacaabbcb bacbacbcaa ccbcaacbca aaabcbcbcc abccacacca ccabbaabaa caacbbbbab acaacbacbb abaaaacabc aaccbcbcbc bcbaabbbac cbbbccbcaa babcaaccab caaaabcbaa cacabccacc bbaabcabbb abbbabacbb aababbaaba aabbabbbab aacbacbaac bacababcbb ccbbbaaabb cbcbaccbca bbabcccbca abaabcabab ccacbbbbac bbaccacbac cabaaacbba accbcbaaca abccbccbba aaccbacacb babcbaacbb ccccbbbbcc caacabcacb cbbaaaabcc ccbacabaac aaaacacbac aabcacbbab bbcacbcaac cacccbbccb cacabaaaac bbaaccabaa bbbabbccba cabcbcccaa bccbacbbba babbbcccaa ccbacabccb abbcaababb abcccbcbac cacbbbcabb ccacbbcbcb cccbbbcbbb babbcabbba abcbbaabbc cacacbbacc bbaaaabbbc babacabcba ccbcccaaca bbccbaaacc bbcccbaabc bbbaabcbac cbacbcabbc ccbcbabcba aaacbabaab caaacbaabb aaabcacbcb aabaacbbab aababbccca acbcbccbbc ababcacbcc acbacccbbc aabccbbcca cccccaabcc bcccabaabb cccbbcaaba bccbbcbaaa aabaaccaca acacccacac acbaabaabb bbcaccacbc ababbcbbcc bababcbbca acacccaccb aaabcbbbba aabbacaacb aaaaacbbaa cababbbcca acacbccccc baaccbbacc bccbcbcbbc cccccbccbb cccabbbacb abaacaaacb abbccbabbb bbbabccabc bbbccbcccb bcbabacaca babbbaabab abaababbab ababaccccc acacaccbaa bcbccaabbb cbaaaaaccb caaacbccaa cbcbbcbbbc cbbabbbabb bbbcccabba cbaacbcbab bbacbabcaa bbcbababcc ccaccbbcac bbabbcbacc acbcabbbab abbcaaaaab abcbbbaaca aacbbcbcbc bcacbcccaa aacabbaccc caaccbcbcb cabacacccc aaaaabcabb abcbbaabbc aaabbabbab cbbaccacab bbabaccbba bcccbbaaaa aabbbcbbbc ccbbbbaaac cccbcbacbb accbbaaccc bbccabbbca abccabaaaa bacbaabbba caabbacccc caaacabbba cbbbccabcc cbcaaababa abbabccbaa bacabcacbc caacbaaaab bbbaccccaa acaaaccaca cbbababcac bcbcabccaa abaabacbbc cbcbbbcaaa caaacaccaa aacbbacaaa bccbbbcbbb cabacabbab cbcccaabba caabbcccbb aacbabcbba abbaababaa cababacbab cacccabcca abbcbcccbc ababbccbcc acaababbab bbcbabbcba abbbaaaacc acccabccaa babacabaac bababcbaab cabccccaba acacbcccaa acbbaaabaa abbcbbbaca babcacccca ccabbacbaa aabbabacba aabcabbabb abbaacbabc bbabaaccbb cbcbaaccaa abccccbaab bccbabcaaa bacababaac bcbababbcc cacccaacaa bcaaabcacc cbbbabcbcb bbcbbbbccc cacbbcaaca aaccccabba bacacbaaac aaccbaacca acacccabcb bacbabcbaa aaaabcbcba cbabbabbba abaaaccaaa acaaccabbb ccaaacbbaa cbcaacaacc acbbbbbbaa bacbbcbaca bccbccbbcb aabccabbab bbacacbccb caaccbcbcc aaacaaabba bccbbcabca ccbbcbcbac baacaacbba ccbbbcbcba ccabbaabca aabbabbaba babccccbcc ccbaacaaac bbbacccbcb bbbaaaabca acccabccca bbbabbabca cbbbaacaba bccbbacacc acbcccbaca bbcaacabac bcbbbababb acabbabcba accbabbaca bacababaca bcacbcacab abcaacbcab acbcaabcba cacabbbcab bbaaababbc abbcbbbcba ccbaccbaba cacaacccca babccccaaa bacaaacabb bbcacabbca baaabaaaca babbacbbcc cabccbcacc ababbbbcba aabbccbbab bacbcccccc caacbaccab aaccacbcac acacaaccab cabbacccac baabcbbbab abbcbccbaa aaacbacaac acacbaaccb caabcccbac bbacbcaaab abbbbccbab acbbacbcab caaaacaaaa bbcacaabaa aacccabbbc ababcbaacb ccabcaaccb caccccbbaa bbcaaccbcb abaababcab abbcbbcaac abaacbabaa aaabbbbaba cbbbbccaaa bbccccbaab bbcbaaacbc cbabcbccaa cbbcaccccc aabcccbaba ccaaaaacaa aaccaabcaa cacbbbaaac bcbbaacaaa bbaabbbcab aaaabccccc cacbacbaaa acbbcccbcb aababacbac bcbabbbabc acccaccaab ccaaccbaac ccbaaacbca ccababaccc cbbccbcbba abccccacca abcbacaaaa accbcbbbcc babbababba bbcbcccaac bbcaabacac bbbbccaaab cccbaababc aaacabaaaa baccbccbac aaccbaaabc cbabbacccb babaaaaccb cacbaabbba bbcbcbcaab cccaacbbcb abbcabaaac abbcabbabc babbbcbabb bcaacccbcc accbacabcc bcbbacbbaa acacaababb ccbcbbccbc ccbaabaabb acbbbbcabb ccbbbaabcb bbbccccacb caaaaaccbb bcbcabcaac cbbbcbbcbc aaabcacbac acbaccbccb bcbabbcbaa abcaabbbac abbcbabacb abccbbaacb ccacbabcbc ccaacababb acaabcbcbc abcabaccab ccbcaaacca baccabccaa ccbcaacccb bbaabcbaca abbcabbacc abccaccbac ccbacbaaba cccacaabba bcbaaaaaca bcacacbbba cbccbcccab cbbccbaccc babbbcccaa bacacbacbb aaacacbaab cbcbaabcbc acacaabbcc ababbcbacb ccabbbccbb acaabaaabb acacbbbcca cbacacbaca bccbabccab aabbcacaaa ccbcaccccc cacccaccac baaacbbbbb cbbbbcabba acbbbccbcc abacbcacbc bbbccacabb baabbcbbba acbabaabab bbaacaabbb aabbbabcbc abcccbccaa ccaacabcca caaababacc abcaabcbcc cccccccbca bbaaccaaba bbbacacbbb baabbbabca bbccbcccab ccccccccbb bccababcca aacbbbaaab cbbbbbbaaa caabacabca baacbbaccc bbaabcbaaa acacbacbbb babaabcbaa bbcccabbcb baaccccbbb aacaaabbcb bbbbaacbcc abcbacaabc ccacababca abbbabaaaa cacbbabbbb cabcabaaab baccaabbab bcbacabbaa acabbcacaa accbbcbaac cbcbaccbcc ccbccccaaa baaaccabca bacbccbbbb babcbaaaba babbbbbbab cbbcaacccb aaccabaabc abaacbbaab aaababacbc bcaacababb accbccabab aabacbccbb baacbaabbc abccaabbbc acacaacaab babccbaaab cacaabaccb cabaccbbac accccbbacb bcbbaccacc accbccbcbc bbcabccccb cacbccbaba cbacaacaca aaacaccacb cbccaccbcb cccccaccaa caaaacccac baababbaaa bcabccbaba acabccacca ccbcabbbcc aaaabcbaaa abacaabaab ccaacccbbb bbcbabbbba babcccabbb cabbbbabac ccbcbbacac accabcccaa bbbcccbaac cabbacaaca bbaabcbaab cbcabcbaac cbbbcbbaab bbcccaaaba abcabbbabb bbcccababb aaccaaabac cbabccaaac bcccbbacab cabcaccaab accabbaccb cbabbcbbcb abcbbcbbbc cbcccbbabb caaacccbac cabccababc bbbabbbaba bbacbababb abccaccaac abbcccaaac acacbbaacc cbbaaccaca aacbabbaab bbbcabcbcc bbacbbcbcc ccacbaaabb baababccab bbaacabbbb bbbbacccca abbbccacba baacacacab acbbabbabb bcaaaacbab cbbabacbaa bcbcbcbaaa bbaccabbac ccbbaacaca baccaacabc bbbbbacccc bccabcbbca ccbbbccacc ababcbcabb aaaabcacbb aaaccbccaa babcacbcca ccbaaaabcb aacacccccc abbbbcacca ababaabacc accaaaaaaa aabcbcbacb accabacabc accacabaab acbcbcbacb babbbacbcb bcabaabbca cccacabcbb bcccccacac abcbcaccbb ccccabcbac bccbcbaaac abaccbacaa bacaccacca baabcacaab cbcabaccca cbabcabcaa abbbabcbca ccbcaacaac bcbcbbaaba bbaabacabc bbcababbbb bcbacababc babbaaabbc aacaabaccc bababcacab cbbbbaccba bbbacabacc caccbbccbc acaabcbabc babcbcabcc aabacccbcc bbbcbccaca abbccbbccb cabbabbbab abcbabbaba bbcabbbaab cabbcacbba accabcbcba accacabcaa aabcbbabac bbbababcac aaccccaabc bacbacaaab cacbbacaac aaacacaabc aacbccacaa aabccacbac bbcabaabcc ccbbaacaaa cababbaaac bcababcbbb babcccacab acccbaaccb baccbccbab cacbcbbacb bacbcbcabb abbcabbaca baaacaaabc caacccacac aaaacbccac cbcaacabac baabccbbcb bbacbaabca acabcbabab abcaacbbaa accbbacccc aacbccccaa bbbaccabab ccbcacacca abbacacaab acaaaacbcb acacbbaccc acbbccccaa ababbbccab bbbcacaacc bacacbcccc aabbcacbaa abcbacbcbb cabcabbbba bcbcabbacb aabcccaabc cbcbbaaacc bbbabcbccb baccabbabb cbacacbaca abbbbaaaca cbbbbbcbac ccbacbcaab baaaacbbab cabaccacaa baaabacaba aacabcaabb bbcccbaaab aaacbbcbcc cccbabbabc cabbbbabba aabaacccbb bbbbcbcbca bbcaaacabb cbbacbbccc abbcbaaaca caabaabaca cccaccabba bcccbacccc acaabbbccb abaccbaacb bbbbaccbab aabbbcbaca ccccacaaab cccaacbbab acccaabbab ccbcabcbca cccbabcbcc acccbbcbab cabaabacaa acaacbbbab bbbbbbcccc acababbbbb ccbcaaabcc abbbccccbc ccbbccaaac cabbababac ababaacaab abbbcababa caabbaacac caaaabcacc baaacabcac caccccbabc abaccaabba babcabacac caaaaaabab bcbcbaabcc aaabaacbaa ababbbbbac acbbccbccb bccbacabbb cbcaaacbca baaabcabcc cbbbbccbba abaacabbab cbbabaacbc bccababacc ccacaaacba bcbacbacba abccbbacac acbbcccccb aaacacbaaa bbbbaaabba ababccbbba ababcbcaac abababcbca baccbcbbba bcaabccacc cabaccccac acccbccaab bcbbacbabb cbcaccacca aacaabcaca cbabaaacab abaacacaac ababcbcbbc abbbcbcaab abcbcbccbc cabcbabbca babcbbbbcc ccbbaaaaac cbcbabcaca acaabababa abacabaabc ccacbbbbbc ccbaaaabbc acaacbaccb bcbbaabbbc abcbbccccb bcaaaabacb acbbbbbcaa cbbcaaaaac ccbacbacca acababaacb abaabbbbcb abbbabbaab bbabbbabca abbbbaaaca cacaccbbac cbcaaabbbc baaabbbbca bbbcbbbaab acbccbcbac acaaabcbbc aaacccabab aaabbaabbb baabbbacab babccccaac bbacbbcbbb bcccbbbcbb aacccbccba bacacaccca aaaabcccbb acbcccbcba cbacbacaca bcbcaccacb baabaaabcb bacccbcacb bbccaaaabc baacbaccaa ccbbcabcba babbacbbaa bbccaabcbb aaabcaaaac acacabcccc aaacbbaccb acbbcbccba bacbaacacc acbcccaabc cccbabaabc aaaacbacca acabbababc cacccababc acaabacbac cacabbacbb cccbbccbcb aabbcccbba baabaaabaa aacacbaccc bbaacacabb aacbcabaaa aabababbbb bcccaccaab baabacabca babaaaccba baababbabc caaaaacaca bbacacaccc caacbbbcba cacabcabaa bcaccacacb abbabcbbaa bcbacacbba bacbacbaca bccaccabab cbcaacacac acaaaccacb abbbccabab cacbacccac cbbabaccbc bcaaaacbba cbacbbcaaa cbbccbabab bbabcccbab caaaabcaba bbbabbbbac abccbbbabc cbcccabcca cabcbbabab abaaabccab bccccbaaac bbacbcbcac bbaccbbcbb acaccacaba ccbaacabab abcbbcaacb bccaabbaba accccacaca bacbaacbbb bacabaccab caaacaaaba accabababa acacaccacc cbcacabbbc cbcbaacccb ccbbcaabac bccbcbcbaa aaaccaaccc bcccababaa acaabacbba ccaacabacb aaababcbcb caabbcbbbb baaabbacba acbbaccbac cbbccacbcb aabcbaabcc cababcacab caabaabcaa bacacaaaaa cabbbbbcac baccccabaa cbbccbaacb bcccabacbb bccbcccaac aabbabbbcb cbacacacbb abcacbabbc bcabbbaaac babcaabbca bababcbcab baaaccbcac accbcabbcb cbcabbacac aacbacccbc cbcbbcaaaa ccbbbcabcb abbaaccccc cbbcbabbbc bacccbccab acaaababba abbbbaaabb cacccbbcbc ccbcacabaa cabbaacaaa cccbababcc bbbaaaacca cbbbccbccb bbbaabbaba cccbaabacb acccaabbcb cacbacaaac bcbbbbbacb caacabccca acababbbcc aacccbbbab cccababccb cbacabbbcb baccacacba bbaacacbcb acabcacbaa acbabcaabb baccbccabc acbaaabbcc cabaabcabb ccbccabcba bbcacbbbcb abcccaacbc abaabcbacc bbbbcbabcc cabccbabac acbaccbaaa ccbbbbcccc cacbaaabbb acacaabbac cacbccacbc cbacaacbbb cabaccabba cabbbbbcba abcaaccbaa caabbaabcb cccbbcaacb acacacacab aacccaccac ccbcbaccac bbbcbbccbc acacccbbab cabbcabaac cbcbbaabac babcabccac baacbaabba baaabcbcbb aacccabccc cacaabbbcc cbacbcabac cacbcccacb cbcbcaaaba cacabcabaa bcbacacbbc bacaabbbca bcbbaaabca caaaaaabcc aaacbbbacb abaccbaaac bcccababcc aaabbacabb bcaccacccc aaccacbbba bacabaabbc aabbcbabbc ccabbbbaab bbbaccbaba caabcbccab ccaabacabc bcbabbcabc bcccabaacb ccaaccacac bcabcbaccb bbbbbcbbaa aacbaabccb bcabbaabcb abccabbbbb bbccaaabaa acabcbbacb baaccaaaac acbcbcacbb bcbbbaacba baacaabbcb bcaacacaaa bbbabcbcca ccbbcbbacb cbabbbcbbc cacacbcaaa bacabbbbac caabcccbab ccccbbaaab acbaabacaa bcbaabcaaa bcaccbacab bbbaccccbc abbbbaabbb bbbcabbabb aaccbcbacc acabccccac bbaabacaba cbbcaccbab cacaabaaba caaabcaaca bbcaaaaacc acacaaabcb ccccaabbba cbccbbacba cbaaabbbcb bbbacccabb cbcbabcbbc bbabbcabac cccbacaaca bcbbccccab bbbabccbba cbacabbcbb cabbcbbaac bcacccacbc cbaaacbcba aabccbaabb cbbabaaccc ccaaabcbaa cbbbcbacbc bbacacabca ababbacbca ccbcaaabba baccbcbbaa abcacbacac cacccaaacc bbaaabacab aaabbccbca ccacbbccca cabcaabbaa aababacbbc cbabaccbcb ccbbbcbbbb bbacbccbbc cbacccbbbb aaacbccbaa cbccbbcbcb accccaccba aabbcabbbc ccbcbaabcb caacaacccb aaccccaabc acbcbaacba acbbcbcccc bccbacaabc abbcbbaabc acbcaabbab acbaababcb aabaaacaaa abacaaacbb bcbaabcbcc baccbacaab bacbaaacbc bccccabccb bacbabbacc bcabacabbb baaacacbac cccbbaaaba aacacacccb abbccbabca acaabcbbca ccbbaaabba ccbcbaabab cbaacccbbb babcacbbaa baccccabba acaaccacbc baaaabacca cabaaccbbb cbaccaccab cbcacabcab aaccaababc cbbabaabbb aaacbcabaa aabcccabac bcbcaabbbc acabccbcbb abccbccccc bbaccbaaaa caaccccbaa cbccbbaabc acabaccbcc bcbbabcaca cabbaaaaac cbcbcabcbc abbbacccaa cabbcbcbca acccbcaaaa cabbbbcbca cbaaaccaab bcbbbaaaab aabccabbca bcacabaccb bbaccaaaba cbbabbbcab aaaacacaab cbcaccbcac bcbcacbccc aaccbcaaab aaacbaaaba ccabcabcba bbbbbcacab baccabaabc bbbbabacbb aaacbccacc baababaacc cbabacbacc ccaaccaccc ccaabacccc bbbbbcbaaa cabaaabaab aaaabcabbc accacbcabc bbaaaabbbc cbabccabac abcabcbbac ccccccbaac aacbbbaccb cbaccccbca bbabacabab cccbaaabcb acabccbcba cbcccccaca cbcbabcaac caaccaabcb cbabaaacba abbaabcaac acaaacabac acabbbccbb ccccacbccb cbccbcacba cbbbcccbcc cabccccbca abbcbccbca accbbcbabc accbbcbbaa bbcabcbbaa caaccbbcaa bacbabbcab bcaaaccbbb cacbcaabab cbabaaabab ababcbbcac bacccaccbc cbbcacabaa cbcaaccbca bbbbaacabb aaacaabacb bcaaaaaaca bbcaaaacbc bbccacabab acaaabcccc abbabbacbc cbbcbbabab ababccacba cccacbcaba cacabacbaa aaccbcbaca abcacbbbcc cbbcccccbc cbbcacbcca caccabbcaa aacbabbcaa aacbcabbac cbaaaccaba abbaabbcba ccacbbaaaa aabaaacbac baaabcbbba bbbcbcbbab baabcabcbc baaaacccba bccccabcca acabaaccab bbabbbbbcc cacccabbcb baaacaacaa bbabbbbaaa baaaaabcba babbababaa abaabcbccc cbaacbabbb cccbbaccaa cacaaaccaa aabaabcbab aaaabcbbbb bccaccccca acbbacbabc bccaaacccc bababacbaa cacbaabbbc accaaaaacc cbaacbbaac aaccbcacbc accacaaaab aaaabcacab cabcbacccb baaabbacbb bccbaacbba cabbccbabc baacabbbca aaaaaaaaac acacbacaab ccbaacccbc ccaacbcbbc acbbcaacbb bbcacccabb ccbccbbbcc bbabcabcca caabbaabac bbcababacc abaacaabba aababcbccc cbaabbbaba cccaaccbbb bbcacbbaba abbbbaacac bbcacaabcc abbcbbacbb aaacbcacab abaaccbcca ccbaabbbab acbbbabcbb bbabcabbaa babbabcaca baaaccaccc bbacaacccc bacccbbbbb acaaaaabca bbccbcaacc aabbaaccab bbbbcbcacc bbbbccbcab accbaccaca bbbccbbccb aaabcacbca cacccccccc abbcaabbbb bbccaccabb baaaacbbba bccccaabab cbabacbccc bbbbccbaaa bbabbcccaa aaccccbacb bbacbcbaaa bcbcbbcbaa babacbabca abbaaaacbb caacccabaa cbbcccacac cbbccbcacb cccbbbacab abccaccaca bccccccbbc aababbccaa abcabcabaa bcabccbcbc baacacaabc bcbaacacbb acbacbaaac abcbbbaacc cacabaacab aabcbaabba accbbccccc ccccabcabc ccabcbcccb bbbbaaaaca ccaccaacbc aabacaccbb bcacaaacaa accbccbcca ccbbcbbbac bccccbaaab babbcabbbb bbaccaccca cbccaaaabb aacbbccaab bcabcacbcc ccbccbacab aabccbbcbc cabacbacab ccaaaccaca ccabcaaccc bbaacacabc baacbacbab babcaacacc accbabcaca cbbaacacbc acccccabba cbabbaaaaa bbbcbaaaab ccbcbbabbb aaaacbcccc aababaabab caabccacbb bbccabbcbb cacbaacbbc ccaaacaaab cbabbbaaaa ccabbbaacc acbaacbaac abaacabbbc baccccacca caabbbaacb cccbacbcbc caaccccaab aaccbcbaca ccbbacbcab bcbbccbbcc bbcabcccaa acabaacccc abbaccabaa bbcbaabacb aaaacbbccb bacbacabcb cbbbcbcccc aaccbaabcc ccaaabaaac ccaabbcaac bbaaabbbcc babcbbbbcc cbcaaacccc babbbbbaab ccbabacacb acaccaacba caabacbbcb acbcabacbc bccccaaaab accbccbabb cbcbbaccab ccbccccacc cbcbcbbbcc accaaaaaca ccbccabbba bbcaacacac cbcbbcccac abcbababac cbacaccbba abcbbaabac abababcbaa bccbccbcaa acccaaabbb bcacaaabca bbbaabbcbb cbbbaccbbb cacaaababb bccabcbccc bcbbbbabbb abaccaaaab ccccabccbc ccbbaaabcb aaaaacbaac aacacabcac bccaaabbca cabacccaaa aaabbabaab acbabcbabb babacaccca acbbaaacbb bbbabcaacb bccacbbcba ccbbbccbcb abccbcccac acbaabccaa baacccbcbb acbaccabab bababbbbac cbaabacbcb aaabbacccc baccbcbcab acbaccbcbb bcbcaaacac bbacbbbacc acbbacbcca abccbcccaa cbccbccccc bccbbabbca bccbbbbbbb cabaaccaac ccacabcccb abbaaaccca bbbcccacab caaabccabc ccbbcccccb caabbabccc acaacbacaa cccabaaacc bababcaaba cbabcaabca bbaaacbbcb bccacacabb ababaacbbb bcbcbcccab bcaacabcaa bccbabcaca abbbbcbabb abbbbbcacc aacbcacbbc cbbaaaabba abbcbcbaaa abbaabbaac ccbbbbcbba bbaabbaccb bccaabbbbb cbbbaaacab acababaacc bbabbaccab bcacaabaab caaacaacbc acbaccacca baabaacbcc ccbacabcaa caaabcacac ababbccabc abbbcccbca bcccaaccac bccabacaaa bbccaccacc bacaaabacc abbaccacab ababcbbcba cabbbccaab abaccacacc caccbcbcba abbcaacaaa cbcaabbcba cbbcbabaab abacbaabbb bbcbccaacc cbbbcacaaa cccacbccca acccaccaab baaccaccca cbcccbabab cbacabbaac cbabaabaca aacacccbba abbbaaccac cabcbcaacb bbbbcbabab cacccaaccb cbcbcbaacb baacbcccbc acaacabaca baabcaccac bccbcbbbab bbbccacaaa ccacbcccca bcccacaabc baaaaaabbb baacacccbc aabacaabac acaacbbaca cbbabcabcc aaaabcacab bbbacbcbbc caabacbbaa abbbcaccca bcccccbbac ababacbbbc ccabbbbaac aabaabccab cbcacccbbb abababcbcb abccbcabba cbbccbccca aabaacaccc bcaaacaabc cabacaabca cabbbbccbb cbbabbacab accbacaaba babacacbcb cbccccacba bbcabbabbb baccbaabbc accabbcccb abaaabcacc ccabcccabb ccbbaabacb bacaccccbc bacccbccba bcaabbbcbb ababbabacc abaaabcaaa accbababbc cabcbaccac ccbcccaccb acbaccbcab cbbaacabcc bbccccbaca acacaaccbc baacccbcba ccabcacbbb bbbcbbabbb acccbbcacb ccbacaabbb cabacccaab cbaabacbab cacaabbaac accbaaacbb bbacbaaacb aacaacbabb cbbaccbacc cbacbcabba cbabbbcaba ccbbaaabac acaccbcbaa cacccbbbca bbaccaaabb acbbcbbaab accbcacabc bbbbbbcccb accabbbacc bbbccaccab bccbbbabbc cccbcbbbba aabbabccba baaabccbab bbbbabcbab abccaabacc abcbabbccc bbbaccbcbc bbbbbccacc cabbccabbb cacabccbcc abbbaaacaa ccbacbaaac bcabaabbba abbbbbccbc abaccabaac accbbcbcba abccbbbbbb acabccbbaa aacaabbbac caccaababc cccccccbaa bcbbcbcaac babaacbbaa baabccbcbb caaacbabcb cabbbcbcaa acabbaacac baacbcabaa caabbaaacb babbcccccc abcaabcbca babcbaccba acbbbacaab bacaaccaba caabbbbbaa bcaabbbaac bbabccccab accaaaccba abaacbabca bbcbacbabc bbbbccbccb acaaacbaab bbaabbaccc bacbcbabba abcacaacbb aabbcaaacc ccbcbbccaa cbaccccabb cacbbbbabb cbbbbccbbb caccccacac bccabcbcca accccbbbca acbccbcaba ccaabbacaa bbaabccbcc bcbaabcaba acbaacbbcc babcbacabc cabbabcabc bccccccbac acacbcabcb aabcbcbbcb bcaabbaccb cbbcabbacc cacbabaccb acacacacba bababcbcaa bcbbacccca accacaacca abbccccacc bbabaaaacc aaaabcbcab abcbabbccb abaaabaacb babbbbbaac babcccbbcb ccabcaabba acbcbaabab accccccbab abcbabbaac bbacbbabcb bbbabbcaab cacbbabaac abbabcacba acccbababb cbbcaacbba bbccaccbbb bacccacbbc cbbbbbbbac ccbcccbcab accaccbbab bcacabbccc cbbbcabaab cabbcabbab cbaccbbaba caabacbbab cbcbacccbc aaccabbcba cbbacbabcb aaaacaabcc cbabaacbab cbcbbcacab bbbbbabccc cbaacbbcac aaaaccccba bacccbacbb bbcccaaaca cbbacbaccc aaaabccccb abcbacbbab aaabbaabaa aaababcabb cbacabcbac bbabcbbaab acacabaacc cbcaacbcbc caaabbcbcb abaaabcacb bbaacacbab baccbcbbab cacacabcba accaabbaac ccaacbcbac aaaaaaaccb cabcbbbacb cabaabacaa cababbbbba cbcbbabcba ccbaccccba bbbacccbab cbabccaacb cbaaabaabc bccccccaaa cabccccaab bcaabbbcbc bacbbcabab bccbccbbcb aabbbacccb caaccbcaca cbabaaabba abaccacccb ccccbcacaa aababcacbc cbbaacaabb cbacaacbcc ccababbbbc bbcccababb baccabcacc accbbcaaaa abbacababa babccaacaa bbaacbbbcb bbbabbbcba abacabcbaa bcbcacbbbc baaaabbcca ccbbccccac caccaacbcb aabbbbacbc abcbccccba ccaccaccaa abbcaaaacc acccccbccb ccbabbbcab cbbbabbbcb ccbcbbbbab ababbaaacb accbaacabb bbbaacacba abbcaacacc cccbaacaab cccaabaaac bbbbaccaab aaaccbbcbb bacbbaccba cccabacbcb cccbabccbb aacacbabbb aaccaaabbc ccabaaaacc baacccbcca ccabcbbccb acaaabbcbb cbccbbccbc abbacacaac cabcaabcca abcaaabaaa cabaaabccc cbabcccabb bccacaabba caabbbaacc acbbbbaaab cbabaaaacb ccbaaaabca accaabbacb ccbabbcbcb ccbcacabbc bccbacaaba cbcabbcaac cabbacbbaa bccabbbbbc cabbbcaabb abbcacccba accabbbcac ccaacbaacc babaacaccb accbcacbaa acbbabcbca bababbacbc bacabcbbbb cabbbbccab cccbcbacbb cbbcbabacb ccbbacaaca ccccacaaba abbcaaaabc bbbcccccca bccbbbbcbc acbbccccca cacaacabcc bbcacabaab bbbaaaccaa bcbaacbaaa acccccacac bcaccbbccb aaccbcbcac aababbabab acabcaaaac cbababbccc baaabbbbba cbcaacabab bbcbccabcc aabbbcaabb bbabbbbcac abaacaacca aabbcababc caaabbcabc abbbbabaab abccacabcc bbcbcbabbb bcacbcaacc caabbbbbab bcaabacacc bcbccaaaba cbcabaccba bcacbbaaba cbccbcacab aaacababbb bacccababa accbbbabba bcaccbbccc abcaacacac abcacabaca abcbacccba cabcaaabca bacaabbccb acaabbabbb bbcabaabca abaccbcabb cbcccbcccb cbababbabb bbccbbbaca accacbbcbc aaaacbcbcb abcabacaca accacccbca acbcbaabca cacbbbcbcb bababbbaaa baaaacbbab bacccaacac bbabaccbaa ccbccbabaa aabacacaac caabbbbacb bcbaabcaab abbccabbac bacbcabacb aabbbbabbb cccaccbbac abbababcca bcbcacabcb cbbcabccca caaaabaabc accccacacc abbcbcaaba baabbcaccc caccccaaac cabbccaabc acabbcabca bbbabbacba ccbaabbcbc bbccaabbca baaaaccbca cbaaabbbba acccbacbcc bacbcabbcb bcccaabcbc abcaabaacc ccbcbababb baacabcbcb bcabccabaa ababacccca acccccabcc abccaabbbb cccacbcbac acccbbccab cbababccaa bcabcaccbb abacbcbbbc aabbacccbc baacccccaa abababacac bbcacaaabc ccaccaabcb cbcacaaaaa acccacbacc accbabcbcc ccacababca bcabcabacb caabcbabca acaccbaacc abcbabacca acabccacba acabbaabaa bbbbbaacca caaaccacab ababcccabc abbccacacc abcbccbccb aaaccacbab bacaaabaaa cbacacbbcc bacccbabaa abcacaaaac bbbbabaaaa ccbccabaab abaaccbbbc acbbbbaccb accbbbccba bcccbcacab cbaaacabbc cccbbbabcc cbccbacbac cababbcbcb ccbcccacba cbccbacaca ababcaacba aacbcbbbba bbbaaabaaa abbcabcaab abcaacccbb aaccbcaacb abaaaababa bccaacbaac baaccababc ccbacbbcba ccacbabaab aacccacbaa baccbaaaac aaaacbcaba acaabaaacc baacaccbcc caccbbbbca bacabbacca bbbaaccabc caccabbbcb bbabccacbc abacbbcbba abccacccbb baacbcbcac cbbaaaccba abcccacbbb acbbbbbaac acacaacaac bbbbbacaca caabccabaa babbccaaaa cbbaaacabc bcccaccbbc cacbbabbbb aaabbbcbbc bcbbbcbaaa ccacbccaba cbbcababcc abbcaabcbc cacaabcacb bbcabbcccc babaacbbbc bbaacacbbb aaaabcbabb cacabcacbc bcbbbabaca cabaaccacb cbbaaccbbb bcbcbcacaa aaababacca aaacabccca baabbbbbcc baccaabbac ccccbcaccc ccbbacabba babbcbcbca acacbccccc abccacbbba cbaacaccba aacbacbaba acccbacaca abcbacbcbb cacabccccb acbccacbcc aabccbcbbb acbccccccc acacccbcba cbabbaaaac cababbbbab abbaabbcac cabbccccbc cbbacacabc ccbbbaccca cabbbababc baaabbabbb cbababbcbc baccbaaabb cccbccccab babacbbaca cabcaacbab aabacccccb bbbabbbaab babaabacab bbcbccaabc babaacaaaa bbaabaccba aacbbcacac cbabcbbcbc cabbabcaab cccbabbbbb ababcbabab abbaccbcbc bacaccccbb aacccaacbb cacbaccbca aababaabca abbcaaabbc caaacacbcc baacbcbaba accccacabb acbaccbcaa aabaaabbba acccbbabbc abbccbbacc bcaaaabcac cacbcaaabb abbcbacacb cbbabcbacb abccbcabac abbbaaaaba bbbacbabbc aabcaccbbc bcbababcaa cabbabcaab aabaacaabc accccaabaa bcabbcaacb cbbabaabab aabcacbaac cabacaccbc aabaccacaa ccbbcaaabc caacbcabbb aaabacbbcc bccabbbcca bcabccbabb acbacbaaaa acacccbbbb bbbcabcaca bcacccbaab baacbabaca bacabbcabc bcbbccbacc cacccbabba cabcbcaaab acbcbacabb caccacbbba cabaacbbab abbcbaaabc caababccaa acbbabbbcc aabcaccaaa abbbcccbca cacacccbcc acaccacbcb cccbbcaaca bbbbabcccb cbbaaabacb bbcbaabaca cacaccabcc ccbaacbcaa bccaccbaaa bccbbbbbaa baaabaccba acbcaabbbc cccbabacab bcbcaabacc bcbccbcbaa acaabcbccc bacaacabaa aaacccbaab bbcacaacbc bcababbbac cbccaaacbb aaacaabbcc baccacacbb bbccbaabcc accaabbbca bacaccbaca babbacbacb cacaacbabb acaaacabbc cabbcbcbab aabcbcccca cbaccacaaa acbbcabbcc cccacbabbb cacaacbacc abcccbabca ababcaabcc ccaccbbbbc baabcacbca bacbbaccbc cacaccbbca aaaababcbb cabcabccaa cabbabbcab aabbcbbbab aacbccaaac accccabaab caaabcbabc cbacabcbbc bcaaccbbab ccbccaccba cabacccaba ccacaaccbc abbabcabcc cbabbabaac bbccbaabab abcabbaabc caaacabbbc ababacbbac abacccccaa cababbaacc cbaacbabcb accaaaaaca bcccaaabab aacbaccbbc cbcccccacc bbcaacbcab bbcbaaaccb cbacbccbaa babababaab cbaccababb baabacbbba bcaabbaacb bacaccabcb cbaaabaccb cbcacbcabc caccacabbc abcbccacca cccbacaaab cabcaccbbb bcaabcbbaa babbbbacbb abbcbccbba aaaaacbbbc aacbcbaaac cbbcaacacb bcbcbbbabc ccbcaaabbb bbcaaabcaa aaabcbbcba cbcaaabbba cacbbcaccb abbbacbbbc bbcaacabca cbabbcbbcc ccabbabcac abbcabcbab baaccccbab acbabacccc ccbbcccaba baccbbbaac acababbccc bbcbacabcc bbaabccaab baabcacbac acbabcacac babcbaccba acaababacc baacabbaaa aaacabcaab abbbccabba acabccabab bbcbaabaac cbbbaabbba bacabcccac bababcbaac aabbbcbabb bacabaabab acbaaaccca ccabbababc baaabbccca bbaababbaa caaabbbcca cbbaaabcac ccbccaabbb cbcacbcabb baacaabaab aabbabbaaa caccbbaacb abcbbaccac cbcacacbba ccabbcaccc bcabaaccca ccccabcabc aabbbcacca bbbaabacca abaacaccba bbacaccbbc cbbbbccbcc cacaabbaaa bccccacccb cccbabaaab bcbaacccaa cbccbaabca abaaabbbcc cabcbcbabc ccbcbacccc acbbacacba bbbaaaacbc cacbabcabb cabbccaabc acccaacabc baaacbcbcc abacacbccc cacbaaaabb cacbbccbbb aabacbabbc bbbccbaccb bcabbbbacc abcbbaabbc cabbcbaccc caccbababb accabbacac caaabacbab babbabccbb acaabccbba bbbcbacbaa ccacabbaaa bcaccbbcaa cbcbbbabab baaacbbbca cbccbcbabb abbabccbba cababbbccb acacbbcaba caabbbbbaa bcaacccbcc aacaabcaca bcbcbaacba cbaacacccc caacbacabc bacacabbaa cbcabbacba ccaabcaaca cbbbcbcbca cabcaabbaa accbcbbbaa bccaccbcac cacbcccbbc cbacacbcbb cabaabcaba cbbbabbcca ccccbaaacc bcabcbcabb abacababba caccbcabca bcababbaba accbbcccca ccbaccacba aacacabbcc ccccaaccab abbbbaccca cabcbcaaac bcbacbccbc bbaabcabbb ccbbcaacbb cabaabacab cabaaaabbc aacacbacbc bacaabbbaa aaacbbccca cbbcbbbcbc aacaabbaca baacccacca acbccaaaab abaabbcaca aabbccbcba bcaccaacbb bcccaabbba bcbcbbbacb babccaaaab bcbacacaba acacccbcab abbbbbcccc bbcbabbccc cacaabacaa abcbabbcab caccbcaaba ccbbccabcc bcbbccabbb ccbbbacbab ccabbbbaca caaacaaaba bbcaaabacc bccabbbccb acccaccbcc bbaacbbaba cbacbcbcca bacaccacbc bcbaaabcbb ababbbbcbb acccccaacc abcccaabac cbacacbccc bacbacbbaa bbcbbbcbaa aabbbcbccb aacccacaca abbbccccba accbcabaaa cabcabacba aababbabac aabcaacccc bcbacbccbb aacbabaabb cbccaaaaaa ababcacccc aacbbaccaa abcabcaccb baabccbacb cabccaacca acccababca aabbcbbbbb cbcbabcaab bbbcccbaca acacbabbbc cbaccbbbcb abbaabaabc abacbccaac caaacacacc abbbbcabcb cbacbacaaa ababcbccbb bcaabbabba cbbabcaabb abccccabcc bacbbabccc ccacabbacc abccacbbba bacbbbccac cabaccbcac caabbabcca baabcbccca cbbacbabac acaacbbaca aacbcccccb cbabcacaba acbaaaccbb acccabcaab aacbbcbcac aaccbaaaac cabbbcaabb abcccccbbc bcabcccaac aaabcbcbaa aacaabcaab cbabcaacbb cbcbaccaba abacbbbbcb cbbbabbbba abbccacaab abacbcbbba abcbcabbcc ccbbabbacc ccbacbaacc babbabcbab baccbcbaaa cabbbbaccc cbaacbabaa bcaaacabca aacccaacca cacaaccaca caacbaccbc ccccccaaba bbabccbcaa ccbccacccc bccbccbcab abcbacbbcb ccbbcbbaaa abccabccbc acbabbbcaa aaacbaacbb cbacbbbbba abccaabbac bbcabaacac babcacbcbc cccacaabbb aaababcbba aabbabcbba cbacbaccba bcbbacbabc baaccbcbab ccacccabcc cbabaabcbc cacabacbbc cbaaccaccc cbbcccaaba babbbcbabb bcccabbaca acacccbcba aabccbcbcb aaacaaccab abaaacbcca abaabccabb cbaacaabac abbbccaaca abcbbababa cbccccacab cacbbabcbb aacabbaacc bcbbcaaaab cbcccbabbc abcacbcbac accbaccbab aaccccabbc abaabbcccc ccbbccbcbb abcaaacbba abcccbabaa cccabcbaac caccbacbca caccccaaac aabbcaaabb aacccbacca ccaccbbaba caabbcccaa bcbbcbcabc abacccabac bacaabacbc babacabcba bcccbcabaa ccccacbaca aabbaaaacc abbabacbca ccaccababb bcccbaccab bbcacbbbab cabcaaccbc bccacabbac abbccacbcc acccbbacab bcbaaabacc cccbcbbbbc bbbbbacbaa cbcacbbcba bbcaabccab bccaaacabc abcbcbaaab baaaaacaba bacbbabbba acccabcbca aaabbbcbba cbbccaacbb cbaacccbac ccaaaacccb bbccaccaba cbcaccacbb cbaacaabbc acbbccabac ccbcabcbaa aacbabacab bcbaaaaabb abbbacaabb cbbbbabbcc cabacbaccc acbbccbaab caabcbbaca bcccabbbbb acbcbbcaba cbacaabcca babacbcbab abacbbaacc abcbbabaca aabcbbbbcb cacccababb bbaaacaaca aabcaabbcb ccccccabab cbbacccacc abacaabcca acaabcacbb ccabacaaca aababcbcba accabcbcbc aacacacabc abacabbbaa cbaccbbaaa abbabcbbcc babccbbbac babccabcbc aabcbabcca cbbbaaacbb cabaabccab bbbababcab accbbbacac aabcbcbbba aabcccaaca cabbcaccca aabbcaabbb bccaababca cbaababbaa aabbcabcab bbbbcbabca bcccaaaccb acacbcabca caabcaaaba baaaabcbbc cbbcbaccbc aaaaaababc baacaaaacb ccabccccca bcccacaccc bacaaababb cabbcaabbc bccaccccbc bbbbcbcaaa bababaccca cbaccacaac aabbbabbab bacbbbbaab ababaababc cccabbbccc bcababaccb baccbcbabc aacacbbabc abbaacaaba bbacaacbba bcbbaaccac bbaacbaaba aabccbacbc aaabbbccaa baccbcaaac ababbbabbc cbccabaaab accabcaccb bcacbcabbb baababcaba aaacbbbbbb aaababaabc aaaabaccca acbbcaaccc abcbccaabb cbcabbbbaa cbabcccacb aaccccaccb cacbabacab acaabcbaaa cabcbbcbcc abacabbbbb acbaaabbac aaacabbaaa cacbacccbb aaacabccaa caaaabbcbc cccbaabacb babaccbccb acabcbabac aabaccabca ccabcacbab cabaaacabc cbacbcbcbc abbbbbbaca ccbabbaabb acabccbaca acccaaacba cabbbccccc bacbcbabca cacbaaabbb cbaacbcaca aaaccababa babbccacbb bbcbcabcba cbabbabcca abbacbcabb baabcccaaa bcbabcbaca babcacbaca bbaaabcccc cbabcbbacb babaacccca cccbcccccb acabbcacba bcaccbbabc acccaccabc cccbaabbac bbbcacbaac abccbacbaa abacabcbcc babaabaccb caccaaccbb acabbacbcc bbacabcabc abacbabbaa ababccccbc cabaabcaab caacccbbbb cccaaccabb accbccacaa bcacaabbca abaacaabbc abbcbbcbbc caccaaacbc acbacacaca aaababaaac accccaacac aacbbcaaaa baaccbbabb cbbaababba bcbbaababb bccbaccbcb baccabbaca cbaaaabccc bacbacbabb ccccccabba caccbabcca babbccbbac aacccbaabb bacbaabcab acabaccbcc bcabccacac bccababacb ccbaccabbc bacbbcbcca bbcccbabca acaccccaba acbcbbcabc abaabccbbc bacaabaccc acbaabcccb ccccaaaacc cbcbccaacb cbbbbbcbcb ccbcaaaaaa ababacbccb accbbbbbcb bbaabaacbc aababcacba bcabcccbac accaaacbab abbcccccab bbcbabacab aaccbccbbb acaccccbcc aaaccababc bbabbbabba ccccbccabc acccccaacb abaaaccbba bacbbbbacc abbaaacabb abcbbabbcc caaccbaacb acccccabab aaaaccaaaa aabaabcbbc ccccbccbba acaaacacaa cabaccbcaa bbcbabbaca accbcacccc bbbaaaccaa bbbbaaacac cbcccccbac ccbbccccbc caabcbbcbc babbbacaac bacabbcabb cacaccabbb baaccbbccc bacaabcaca abbaccccba babbcaabcc abbaccbcaa abcabccaca baaacbccab abbbbbabbb bccccbbbca abcbccabab aaabccbaaa aacacacbcb ccacccccac bbabacccac caacbaaaca ccaabccaaa abcabaaaac aacccbcbcc bccbabcacc babbccccac cbaaabbacb aabccbbccb cccbbbbccc bbbabcbbca aabcaaacbb babbcacbcc bcbccababb abcbaaccab bccaabaaaa abccaccccc baabccbcba bacaaacbaa bbbbaabbaa acbbbbbaba aaacbbcaab bbaabcbcab bbbaacccab cbbbaacbac accaaaccaa acccaacaaa cabbbcbbbc abcccaaccc bacaacbaab acccbabcca aaccacaccc bbaabbbbcc acaccbbabb bbbcbabbcb cbcacccaab babbbacacb bbabaabcba abbbabacaa bbbcacbaaa ccbaaaabca cacbbccbcc cabbabbbcc ccbccccbab bacabbbbaa cababbccbb baaacacbba aaaabcccbc aaabbbaacb cbccccbcbc acabacbaca acbbbcabba bababbacbb bcccaabcbb acbcacaacc bacbbbcbab babbcabcac bbbabcacac bcabaccabb aabbbbccba cbcbbaacbc accabaacac abccbabaab accacbcaaa cbcbabbbaa abcaaabcbb accaabbaba abbaacbaac bbbabbcccb ccababcccb ccacabbccc aaabbabaaa bcaaabcabc cbbcbcbaca acbbbaccaa cccbcacbaa baaaabaccc accbccbbba bcabaccabc cbbcbbbcab abbcbacaab abbaabacca abbbaaaccb bcacacacca bbccbabaab bacacbbcba bcbcbcbccb cbcabcaaab bbcbbbccca aaccabbcbb acabcbaaba babacaacac aaaaabccab abaaccaccb abacaccabc acbbacccba aababbabba bccbbcacac bacabccbcb bbccbabaca abacccccbc cbabbcbcac bcaaacbbcb cacaababbb abacaccaca caaaaacbac bcaabbcbca abcbaabcba abbcbccabc acaaabacac aaabcbcbca babacacaab acaacaccac acbbabbaab acbcacccaa aacccaabac cabbaccbac cbabaabaab bbcbbbcbac acbcbccbac baaccbcbca cbccaaaccb cbbbaaabcb bbccbcbbab bacbacbbbc abacabaaca abccbabcac abaaabccab cbbcbbcccb ccabcbabca baccbabbbb baccbbaaaa caaaaacabc bcaacccaaa acbabcccaa aabbbbbbca bbbbcabbcb ccbbcabcba acbcacbcaa acbbbaacac cccbbcbbaa baccaccbca baaacbbccb cbcbabcccc aaacaaacba aaabbbaaac aabcccaccb bccccaccab bbcccbabcb accacccccc bbbbbcbbbb baaaaaaabc babbbbcabb baacbcbabb bcbcabbaac abacbbaaac cbccbbcbbb aabbbbbcab cbaabcbcab bcabacccaa bacccabbcc abbcbabbac cccbbcaccb cabcabccbb bbaabcbbac abcacaaaca bacaccbcbc bbccbacbba acccaccbca cabbabbaaa aabccbaccc bccacaaccc cbbaabccca caabcbcaac bbbbabbaab aaabbbbbaa aaabcbcccb caabbacabc bcacbcbcbc bcacbabbcb acbbabccbc bbccbaccba baacccccbc acbcbbabba aabcccbcbc abaabcacbc ccbccaaaba acabcabacb acaabbbcba bbaaaaabaa bcacaccabc bbabacacbc cbbabbaacc abbbacabcc bbbbccabba bbbcccaaaa cbcacbbbaa abccacbbba bccacbaacb bcbbaacbbc aacacccbbc cbcbbcacaa bcccbaabaa baabbcaabc abaaccabba baababcbac bcababbaaa bacbababca cbaccbbcab cbbaabccac abacabbbab cabaabbbbc abbccbcbcc ccbacbbbac aaabbaaabc aaabcabbca bccaccaaab bccbaacbab baccacabba bbcbbbcbca abccbaaacb caacaacbba cacbcbabac aaccaacbac aaababbcca bbbaabcaba bbbaaaaabb accbaaacca cbcbcaabbb bacbacbbaa caaccbcacc abbcbabbaa ccabababcc accabccbcb babcacbbbb caacccaabc cbcacbccaa bcbaccaacb cbbbbaabbb caacaabbcb ccbacbcacb caabbbccab baacaaabca bbccbabcbb aabbcacccb abbabccbbb cabccaaccb abccccaaba bbbaacacbc bbcabcbbbb acaccabcaa acaccacaac acacacccbb bcccbbcbca ccccbcccba bbaccbbcaa acccbbcaab baabcacaca aacbabcbba ccabcbcbab cbbbbabaab bcbbababab bcbcbcbbac cbbacccbaa cbcbababcb abbabaccba cbbacbbbab cabccbaaaa bbcabaabac ccbaababab aacbcbaacb abcaacaaab acacbbbcab aacccbcccc bbbbbbaaab baccbabcab baaabcbaac ababababba aabcacacca babbbccbac aabaaccaab bacaaabaaa bbcabacabb abbbcbaccb bbcaabbbbb cbabbbabcb ccbcbabbac ababcacacb cccaabcaac aabcacaccb baacbabbba abcccbcbca acaccbcabc bcbbbccacb bcabccabaa bcaabacbaa ccaabbabac abcaacabaa baccbbcaba abaabcccbc acbcacbaaa acbbbcacac caabbcbbcc cacaccccca aaccbccabc cbaacccaac acccaabaca cabccabcaa baccbcbbbb bbcaccbaab cabbabbcaa bcbbbcacbc bcbabbaccb bbaaaacaaa abaccccbca abacccaaba cacccaacab caaaabacca cccacbcccc abaabcacba bcbccbaaba bacabccacb aaabacaacc bbcabbccaa ccbbaaccbc bcccbacbbb bbcabbacab ccabcacbbb aabcccacbc aabbbacbca aaabccccaa bbaccabccc cbaacccbbb bccaacccbb bcacccbbca acbcbbbaaa cccccacaba bcabbacabb bcbabccaaa bacbaaccaa accbabbacc cbcbcbbccc caacaaacca caccbaaaba aaccccbbbb abcbbcbcbb cabccaabac cbacaabcba accaaaaccc acaccaaacb cccababaca aaaaabbabc acbbcccccc bbcaaabbaa bbbcbccaaa abcbacaaaa abaccaabcb cbcbbcabaa baabcabbab bbabbacbbb ababacaaaa bbabaaacbb baaccbacbc ababcbaaba abcbabaaab accabccccb caacaacaca caccaaaabb bbbccacaab bcccccbbba aaaccaabaa aacccacbac cbcccccaba abbacbbacc bacccbcccc ccbaaaaaab babccbbbcb abcbacccba cbabbacbaa abccbbaaac cabbbcacbc abbbaaaaca aaacccbaab accccbcabb acacbbabbc ccaacabbab cccccbcbca aaacccaaac aacbbcbcaa abaaacbcbc bcccbcbbac bbcbcbbcac acaaccaccb baaaacaccb bbacbaaccc ccbaabaabc cababbbcca baccaacbca bacabbbbbb bbbccacaab bccacabbcb babcacbcbc aabacbabcb abbabaaaac ccaabbbcac accccabaca cabaaabbbc babbbacaaa abcaacabab ccbbacccaa bcbaaababc bcbbacbcbc abbbaaaccb abaccbcacb cababcbbbc abbaababba cccabbccbb bcbbcbaacc aabaabbbab cabbabacac bcbcacabaa acbbccabba abbccbaabb bcbcaccaaa bcaabccaba bccabaccac acbbacbcaa accaabacbc bababaaacc cabccbbbcc bccbbccbac bbaacbbacb acbbcbbbab cbabacccca cacccbaaca ccabcacbbc cabaabaccc abacbcacba abaacaacba cbabcbaabc abbbaccbca cabababcaa ababccaaab ababcbbccb acbbaaacab caccbcccaa bbbcacabbb acacbbccac bbabbcbccc cbacaacbcb ccbbbbabac bcabcccbbb accbcabccb bcaababccc bbacacccab bbbbcbbbab ccbaaabccb cbccbacaba acccbbbaac cccbacccba accacabccc accabbcaca acaccbccbb cbbbcbcabb abbccabcbb acbabbcbba babccabcbc bccccbabbc abbbcabbcc bbccccbaba acaaccbaba cbbbabcbcc bbbbbaaaba accbccabac ccbabcaabc babccaaabb acbbbabccb cbbaaaaaba acabbaccaa bcaabbacab bacccccccb cbaacabaca aacbbaaaac bbcaabbbcb cccabcacaa cabcaaaaaa cbcacacabc cbcbbbbcbb ababbaccba accaacbcaa aabaccbbcc bcbccbabbc cbbccbbacc aaacaaabca bbabbacbca abcacccaab accbbcbcbb ababcbbcca cbabbcbaac abccabacbb cbccccbbbb baccabbcac cbbbbcabcc bbabbababa babcacbccc ccabbaacca baccaacbab baaacaabab babbbcbaab bbcabccbbc bbcbbccabc bcaabccbaa accccbcbab cbccacaccb abbabaabbb cbaccaaccb abbacbcccc acbccacbbc cbbaaabbca aaacbcabbc accccaccbb bbaabbaaab bbbcacbbaa bbaaacaacc bbbccababc babacbabca cbccaacbab caaaccbbbc aaabbcabbb aaccaaacab ccbcacabab cbbcaaabcb ccaccababb caabaabacc cbbcbbcbab acbaabbbca cbbabbbcaa cccbbbbbab aaccbababa ababbcacca acaabcccbc baabacbbcc cabccccacc bcccbacaab accbacacaa cababaaabc cccccaacca bcaaabcbaa baacacaaab aacaabbbba ccacabaacb abbcacbbac abacbbcacb bcbbbcacac bbaaabaaaa cbbabacbbc aabcaabaac bbbcccbccc caabbaacbc cbcbbacaba aacbcccabc bcabbccccc bbacaacaba bbaabbaaca caaaabacbc bcbabcacab acabcbabbc bcabcaaaac ccaaababbb acaabacbcb abaacabaac aacacccaab caacabaacc aaabbaaccb cccbccaccb abbbbaabba ccbcbabbaa caacbabacb bbababcbba baaaacacbb cacabbacba bbccacbcac aaaaabacab bbaabbbcab aaaccabaca bcabbbacab bbabcbcbba abaabaaaca bbaccbaabc cabacbbbaa cacbbbbbcb cacccababa cbbcbabccb abcbaaaccc bbcbacccca aabbacbbca cbacaacaab ccacbacbab bbcaacacac babbcbccca ababbccaaa acbacbaccb caacbabbab bbacaccaaa aacbbcbccb bcbbcccaba cabaabaaca accbcbabaa cbaabcabab bbcabbacbc acccbcacab aabaacabbb aacaabbbaa bbabbcbacc bccccacabb bbbbcacbca cacacbabbc aaccaccbcb caacbaabcc cbbcbbacaa cabbacaaac cbaaacaabc aabbaabcbb cabaaccaab baccaababa abbcbcacbb abaccacbba acaccacbba cbaabbacbc bbabbcbacb bcabcacccb bbabccaacb cbcbabaccc abccacaaba bcbabbcbbc ccacabbbbb cccccababa aabcacbaca cbcbcacaab bccbbbcccb aaccaaabac bbacaaacaa ccccbbabba acbcbcacac bcaabbaabb aabbcccbbc cbbbcaacab bcbccaaaac ccaaabbacc cccbcbacbb caaacbabcc abbbcccaac bbcbacaacb cbbbbccabb cbaaacaaba ccbcacbaab cbaccaccaa bacbbcabcb bcbbccbcab bacbccbbbc bccabaccba bbaacccaba ccbacacacc aabcbabbac bcabcacaaa bbbcbbaacc ccacacacaa bacabaaabc ccabcbcacb accbcaaccb abccbbaacb acbabbcbbb acbaaabbaa babaabcbbc accccbbcca baaabbbcac abcacabcca cacbccaabb ccccabbabb ccaccaabaa bcabacbcbc aacaabcbbb babbabcacc bbbbaacbaa bbbabbcbca abbbaccaac bcaababacb bacabbbbac baabcbabab abbbbacabb cbbcbcbabb aabacaacca bacacabbbc ccabbcbcaa babababbaa cbbbcaaabb ababacbccb cabaabbbcb cabababbba bcbbbccacb bccbaacccc bccabcacac abccbbcabc babbbccbcc cbbcbabcaa cbbbbcaaab aaacbbbbbb abcabbabbb baaaccbaab cbbcaaccbb baaaababab bbcbacbbac caababccab bcbbacbbcb cabbcbabab accbbccbaa acaccbcacb cbcbabaaaa cabbcccbba ccccbbabcc aabcbbcacc acbcbacbab bcbbccaaca acabaccacb abbcaaacbb bbbcaaaaac bacccacbac abacababbb caaaaabbbb bccbabbcac bbbabbbbbc aaabcbbaac ccacbaccac ccabcbabab bbcbcbaacb bcacbbaaba acababbbcb aacaacbaab ccaababbab cbaababaac baccaacaca bbcacbabcb ccbaaaccac bccccbcccb cbbababccc bcbaabacba baaccabaaa bcbaaaaccb cbaacaacbc accbccbacb abbccaaaca bcacccbccc caccbccaac cbbcbbccac ccbccbabca abaabacabb abacbbbbab aabcbbabcc baccaacbcc ccbaccbbac ababababac ccabccbcab cacaacccba ccbcbcccbc caaacacaca acbcabbbba baabcbacac abaabcabba bbacbbbacc aaabcaabab baccbabbca bbbcbcacba cbbaabbbcc caacabaaca abbcaacbaa bbaabbcacc ccacbbbcba abcbbacccb cbcabbcbcb acbbaacbab aaaaacacba bbcaabacaa cacbbabbcc aaabaababa bccbbacbac babbbacaac aacbcccbaa bcacabcaaa ababccccbc bbababaacc bcbbbaabaa cbcaaaaacb acaaabbbcb bbbabcabaa acaaaaabba abcacccbbc aabbbcbbbc abcacabccc acaaccaabc ccaabbcccb caacaaabba abcbcccaca acbbacabab cabaacbaaa bcbaabacca abaccababb bbccacccaa cbcbbaaaaa abbbacbbcb bbabbabbab ccacbccccc caacbbbbbb aaaabbccaa ccaabbacbb bbbaabbcca bcabacbacc bbabbbaaac baacbbbaba baabccbbab bbabaaabac ababbbaabc bcaccacacc cabbccbbbb acaabbccba cabcaaacba ccbaabbcca bacbbcaaba abbcbbcbbc cacbcccbcc bacbcbbcbb accbcbacbc cabbbbbbca bbbbcaccba acbcbabbac bacabcbaaa babbbbcbab cabaacacbb babbaaabbc cbcacaabca accbccbbbc cabbbbcabb aaccccacab cbabccbbaa babccbbcbc bbbbbaaccb acaacabaac ccbacbbaba bcccbbccbc bbbcaaacca ccaaccccaa acbabcbbaa abccbaacca bbcbacbabc babcaaacca accacbacba accccacaab acbccccacb aabaaacbbb bbbbcaccbc abcaacaacc bbaacabaca babaabbcac cbcaccacaa accaaccccb cbaabacaaa aabcabcaba bbaacbabaa bccbaccaca baaaabcacb bbabacabca caacccbbcb bbcbcaacbb bcabcabccb bcbbbaabcb aaccacabcb aacbcbccab abbcbaabca ccbabcccca baaabbbbaa aacaaabbaa cacbbacbac cccccbbcab cbacbaaccb cbcbbbabcb acacbbbbab ccbabcbcaa baabaccbac cabacabbbb acbbcacaba ccacabcacc cccaccbbba aaccccacab cccbcacbba bacbccbbaa bbababbbac abaccccccb cacccbbbcc cbababcbac cbacbabbbb aaccacbcbb cacabaaacb bbccabbacc bcabcbbbbc cbbcbcabbc caccccabcb abbbabaccb cacaacaaac abccbccacc bcbcbcbccb bbcbccaacb ccacaaccab cccbcbabac aabcbabcab babaababbb abacccbabc abcbabacbb aaccbabbba cabacacbab caacccccba babbacbbbb babcababbb abcaacccbc baaabaabbc cbabbbacac aaabcbacbc baacbbccac baacbbcaac ccbabacbab bacbcabccb bbabbbabcc aacbaacaba baaaccbbcb aaaaccaaaa cbababbaba bbbbbbcbcb cbaabcacaa acabbbaabb bacaccbbbc baabccacac bacbcbccca ccbccbbbac abbbcabbac abaaaccccc bbbcabbaaa abbcacacab bbabcbbcaa cbcbcacbac bcbbbcaccb bbabcccbbb caabbccbca cbcbccbcbb bccbbcbbba cacccbacaa aabbbbabbc caccbabacc cbabcacaaa abbbcaaacc abccabbbaa caaababbab aacbcacaab cbccbabcac bcccaacbaa aaaaccacac acbbcacbaa acaababbbb bbcccccaca caabcaccba cccbcbbbab accbbcabba baacaaccab aaacbabbcc cabcbcccaa cabbacccba bcbbbacacc cbaaacaacc bccbbcaaca abccccaacc cabcbcacac ccccabbbcb bacbacabcb bcbccabcac ccccbcbaba bcbbccccab abbcbcabba acaaccaaab bccabbcabb caabccaabc cbcaabcabc caccbbbacb ccbabacccb cbcbbaaabc bbabbbcbac ccbacabcca accbcabaca aacbbbabab bcbaabbccc aabbcbbcbb acbcbabbcc bbcccabaab abcacbbbab aabcacaabb cccbcccbbc cbbcbbbacc cabaabcbcb abbabbcaaa bbaaabbccc ababbbabca aaccbaabcb abcababaab cacacbbccc aaaaccbaaa caccbbcaca ccbbbaacbb cbcabccaaa bcbccaabba caaacccbca acbccbcacc bbccababac baacbbbaab babbabcabc acaaabbbac bcacacacaa babcbccbaa aabbbbabca bbbccbccba baaaacccaa abcbaaabca ababacaacb aabcbcbbbc acbcacabba cbbcacbaaa cacbcabccc ccaabaaaac acbcbbcacc abccaaabca ccccccaaca caabcbabbc aacaacbbcb ccacbbbcbb bccbabacac bbababcbab bcacccaccc aabaaccbbb abcbaaacaa bbacacbbbc bacabccaac ccbcbbacba cacaaaacca baacbccaab aaabacbaba bbaababbbb bcccbabbcc cccacacbaa bcbcbabccc bbbbbbcacb acaacaacba cabbaccbbb baacccabaa abcbbccbbb cbcaaaccbc ccaccacbca bcbcbabbbb ccccaacbab bcacabaacc bbaabcbaaa bccbcbbcca bbcbaaaaba baacabbbbb aabaabbcbb cccabbaabc aacacacbcb acacbabccc caccabaaba acaaabbacb babcacabaa caabcbaabc accbbaccaa bcabcbbccb abbbbccbcc bccbbabbac bcbcabacca baabcbacac bcccaaccca bbbaabbbab cacabbbbbc bbcbaacaac cbaabcbbaa aaacacbcba aabcbccbca abccbbbbab bbacabcabb bbbabacbbb cabbcccabb cacacaccbb acaccbcbcc bcccaccbab aabcbcabbc cabcccbaaa acbcbccbbc cbabababaa bcaccabaaa cacaaccaab aacbbbaaab ababbbbbba baabbcabcb aabacbbccc acbcaaacbc cabbbcaaba bbbbcaabbc cccabcbcbc ababcaaabc bcaababbac aaccabcccc ccbbabcbba aaccabaaab abbabaacac bacabababa acabccacca bccabcabba bacbaabbcc bacbbbacca abbacccabb bcbaabccab bbccbbbbbb accbaabaac cccbbaabca abacabbaaa baccbacaca cbabccbaaa caacaaabbb bbccabaacc bbbbbbbacc cbacbaabcc acbabcbccb cbbaaacbac bcbccacacb aabbacaaca bcbacbaabb cabacbbccb bcbabaabaa bccaaabaaa ccabaaaacc bccacaacbb aabaacacca baacbcacca bbcabcaacc baccaabbac cccacbcaac acabccaaca cbacbbabab bcbaaacaaa cbcaacacaa cacbaccaaa bbaccbacbb ccaccbcaac cacbbcabab ccccacaaba abcaacccaa ccabbcbcac accbccaaaa aababacbaa baacccbbcc bacabbaabc bccaacabbb bcbccacacb cbcbccabca abaabbaccb aabcaaaaaa baccccbaba abcaaacacb aaababcbca cbbbabbbba cccbbccabc acbbabaccc abbcacaaba baaaabbaaa cbcaccaaaa abccaabbba bcccacbccc ccabbabbbb bcabbaaacb bbcabacacc cbcbaabbca bbcbaaabba babaabaacc abbcacacbc ccbacaaabc accccaaaac aacbacabcc bacbacbbca ccabaacaca bcbabcacbb ccbaacccaa acabcabcca cbbbccbccc aaacabbabc abcbaccbbc acabbcbbcb aabbacabab bbacaabbca aaabccabaa acbcabaaab cacccbaaca bcbbabbccc cababccbcb acbccababa babcccbbcc bcacabcbac cacbbccaaa cbbaccaaaa acabaaacbc cbcccbcbcc accbcbbaca aacbcaccab baacacbacb acacbababb accabbbbbc cbccaaacbc bccccbaccc aacabbbaca acbcccbccc cbcbbabbca bacbaaccbc abccbbbacb abcabbbcaa aaacbbabbb bcabbaaaac cabcccbaca caacaccbaa aaacbcccac babbcaacbb cababccbaa ccbabacbca acababcbab cacbbabacc bcbacabcbb aaaabbbcbc bacaaacbbb bbaacabbab cabbbacacb aaabcacccb aaacbacaba baaabcacaa aababbbbaa acbbbcbbaa ccbacbaaaa bbcaabcbac abbbccbbca cbcbbccaaa abbaccabca bccabcbaca abcaabacba ccccabbaba ccabcbbacb babaabcaba bbababbccc abbcabbaab bbcacccbbb cacacacbac abbcbbaacb cbabcacbcb abbacbbccc ccbabbcabc babcaaacac aaccbbbaba abbabcbbaa baaccbbbac abacbcccab accbcbbbcc bbccbababc cbbaccabca acacbcaaaa accaccbacc ccbbabaaaa baacaccbaa aaacaccbaa bacbbccaab abbbaaaaba bbbbcccbcc bbabccbaab bbaaababba aabcaacccb bbbcaaccbc babcccaaca acaccacbac bcbcbccbbc bacccccbac babccbbacb caabccbaaa cbbccbcccc bbaababcba bbccabaccb abbccabcaa bbcccacabb baaacbaaac abcbabcbac ccbcbaacbb acbaaccbca aacabcbbbc bbccbbabbb abbcacbcac abcccccbab ccabcbcabb bcaabbcaba acacbccbba caabaccaca ccaaccbcaa cacaacaabc bbabcaacbb ababbabccb cacaaacbba babcbcaabc ccaabcaccb bbbbccacbc acaacccaab acabaaabac cabbbcacba accaccabab abbbacbabc abcacbcacb acbbcabaca babbccbaac acbccbccbb baaacabbab bababaaaca accbaccccb abbbbbccac bbabcccccb bcbaacbaba ccbbbcaaab abcbcaacca aacccbbbba bbcaaaabaa ccccaccaba bcbccaabbc cbbcccaaac babbababca bbccacbbba bbccbbcbca abacacbaab acaabbbacc caabbbbbba cccacccaaa cccaacbbab bcabccbaac accaabcaac babbbaacbb bcbbcaabab bbbabccbaa bcaabbacba aacacbacab abaccacbba cacccbbaba acaacccaca cababaaacc bbcccbabcc bcacaccaab bacabbcbcb bbbbabacca babbcbcbcc abbacccbbc aabbbccccb aacbacaaaa abbbabbcca caaabbacbc bbbbacabcc ccbacbcabc abcacccabb aaabbbbaca ababccbcbc cbbbcbacbc bcacbcacac cabbaaabac bcbcabbcaa bcccbcccba bcbcacabaa bccccbbbab bcbccaccca cbcbbcaccb aabbabcbca acaaccabbb ccacaccccb bcbcabbaac bbccbcbcab baaccbccbb babbacacab bccbbbaaab bcbccbcbba caabbbbcac acbabacbaa ccaacccbbb caccabbbac abbccccbba aaaaccabcb bbabbacaca cacccccabb abcbabbaba ccbaaabcbb aacbacbacc bacaccabab baaacbbaaa ccacaccbcc bbbacaacba aacbbbcabb acabbbaaca babcccccbb bacacbbaca baccccbaaa bbbbaaabac abccbabcaa acaacccaac aacbbcabaa bacbaabcac cabababbbc bccaababac bcaabbbabc cbbbcccbba bacbbabccb bbaccbbbbc bbbccccbaa ccbbccaacc cbbaabccac acaccbbbaa aaabcabcbb cbcbbbcbba abccbbaabb bbbaacacbc acabbccaba caabccbaaa bcbbababbc acbbaabaca bbacaabcbb ccbbbcbbba bbcabbcabb aacbaccbaa bcbabcaabb aaaabbbaab bbbbbccabc baccbabbba cbbacaaaaa cabcbccaaa acbaccbbba cababbbbca bcaabcaabb bbaabcabcb bbcccabccb cbbacaaaab bcbaaaaabc ccbcabbcba baccbccbcb aaacabcbcb bcaabbccaa abbbccabbc ccabbcabbc accbacaccb cbbbcaacca ccccbbcbaa aabbbbabbc bbacaccbbb bbbcbcaaba cabbbccccb baaccbccac aaaaccaabc bbacccbbbb acbbcbaaab cccaccaacb cbaaacccaa bbbacabaaa aaccbccbcc aabaababba bacabcbabc abaaaccaba acacabaaaa acaaabbbba cababcccba cbcabccbaa caaccabbab bccaaacccb abaacbacaa cabcaaacba baaaaabbcb caaaaabacc bcaabbbabb aabbaabccc bbcccbccca cbcacccacb bcbbbccaab abccbabbab bcccacbacb bcbabaaabb bbabbbbacb bccbbabaaa bcacabcaca caccccabcb bbbbacbbcb cabbcccaaa baabcabbaa accbaabbca abbcabbbbb bacbccaaba bbcbaabbbb bbaaabbccb cacbcbbacc abbaababac abbaccbbaa ccbbacaaca abcaccbabc abbcbbcaaa bccbbaabac ccbbcbabcb bcaacbcccc ccccaacbcb bbbaaababa caccbcbbbc bbbaacbbab ccaacabaaa baacacbcab bccccbcbca ccacaccbba bcbabbabbb ccacabaaac babbacaaab bacabbcbca acbcccacca aabccccaaa cbaccbbcab aacccccabc ccaacaabba baaaacccca bacaabcaac aacabbbcac aabbacbacb babacaccac caacbcaacc accbbcbaca bbcbbbbbbc bbccbaccbb bcbabaaaab aacabcbaab ccaccbcbbc aabcbaaaab bccbcaacbb abbaabcaba ccbbcacaaa bcababccaa abbccccbca cacbbccbaa accaaabcac ccabcaabca ccaabaabba bccbbcccba abcaabcbbb bababcabac bccaabaaac bbbbabacab aaacabcbab acaabbbbca bababbacba bcabcbabca cbaabbcbac cccbabbaac acbcbbacaa accaabcaca ccacbababc cacccbaaba bbbaccccac acababbbca abbbaaccbb aacbabcaca acabaaaacc baacbcabbb cbbcbabaaa abbacbcccb babaaacacb cccacababc ccbabbcabc baacbbaabb baabcaaabb aaccbaabbc bcabcbcbcc cbaaaababc ccabbcccaa ccacbbcbab baacaacbbb babbccccaa acabcccbba aaaaaabacc ccabbcbaab bbbbcbaacc aacbbcccba cacabaaaba cacabcbcac bbaccccaca baabaccbba aabcbcbbcc abbbabbcbb baccbcabbb cbbbbcbaab abababccbc acaccaccbb abccabccca bccbbacbab bbbccacbab aaababacbc cccabbabab ccaaccbcbb aacbccaccb acacacbbac accabcaaca caaccaaacc bcccaabccc cacbbabcbb abcbbcbbcc babcccabba aaacacbbca ccccbabaaa cbbbaaaaca baacaabcab cacbabcbbc cbcaaccbbc bcaacbbbab aaccccbbba cbcbcabcba bbacccaabb aabacaacab ccacbaccca abcbcbbcab babaabbaac cccccacbac abccabccbc aaacbbaabb cbbbbbcbca cccbacaccb cccccbaabc caabccccba caabcbccab bacacbbaba cbbbaaaccc aaacbcabcc abcccaacaa cbbbabcaca baabaccbbb bcabbabcaa acbabbcbcb bbacaabaca bacacbabcb bcaaaccaac bcacbbaabc cbbbbbbccb abbbbcabcb bbbcbacbba bacacabbab caabccaabc aaabacacbb aacaacbabc bbacaabaca acacbbbbba aabcacaccc bbaaabaacc aacbabbbac cbcbbabbab bcacabbbbb bccbccaaca cbcabbacab bcccccbbba cabccabaaa baababacbb bcabcabbba cbbabaacbb bacccabccc acccaccbac aaabbbccba aabacabbaa bbabbbabac aaabcbacba caacabcbcb abaaabbacc ababccbbba bcabbccbaa abbacbbbcc bbbcabcbcb cabaccccbb cccbccacca cbcaacbabc cbcaccaaac babbcccccb acccabcccb bbabcabcab bccbcbbbba aacaccccbb bbacccaacb acbcaabbca ccacaabaaa cabacbaaab caababcbac bcccbcaaab bacaaccbac caaacabbcc abbcbaacba baabbbbaab baabbccacc acbcacbbcc bcccaabccb baabbbbbcb ccbaabbbaa acabcbbaab ccbcabbcaa acbcabbbcc cacabbbbbc cbccbaaaaa cbbabbcbcc bccaccccab babbccbcbb babcbababb acaaaacaaa ccbaaaabbb bacacbaacc bccbabccbc aaccbcccbb babbaacabc aacbaccaaa bbcaaaaacc cccbaaaaab acaaaaacaa abbaaccaac aababbabab baabaacbac cccbacbcab cabaababaa cbabacccaa aaaabaabba cabcacbbab bcaabbcbba ccaccaacbb abcbaabbcb abbbbacacb bbabbabbca bacaccbacb cacbbbcbcb aaaabbbbab cbabcccbbc cacccaabcc accabccaba babbcbccaa baaaabbbaa bbbbccbccc ababaabacb aacbbccaba aaccbbbabb abaabbbcba bbbaaabaac bcaabbcbcb caacbcaacc baaaccbacc aacabbcacc ccabccabca acbcabbbbb bccacacaac abcbccaaab abaaaabbbb caacbbcacb bccaaccaca bbcbbabacb bcbacccbbb acbcabcacc bcabaccacc bcbacaacac abcccaabbc acbacaabba baccbcbbbc ccabbcbcbc ccabbccbbb bcbbccabbb babccccacb bcbbbababa bbaacacaca cacbabbbcb cabbccbbaa ccbccbbcba ccbcbaaaba cabacccabc bbbabbcaab abbaacabac cacbbcbbba cacbbbabca aabcbacbbc bbbbacacbc aaaccbbaaa aacacaacac cbbbabacaa bbabaaaaaa bccacbcabc ccbaacccba ccbacabcbb bcaabacaac aacbbcabcc ccabacccca aabcbcabcb acccbbcaaa cacabaccca ababbcabba abaabccbca ccaaabaabb acacabbcaa cccaaaaccc cccccababa bcccbabacc acbcabaabb abaababcba aaccabacca bbcabcccab bacbbacaaa abbcbcbbbc caacbbabba ccccbbaaca cccacbacac bacbbbabcc ccbccababa caabcacccb cabcccbcbb bbcbbccaaa bcccaccbcc ababcccbba abccacacaa abaaaacacc ccbccbcbcc cbaabbcbac bbbbcaacaa cbacbaaccb bbcccaacaa cbcbbcbccc ccbabaaacc caccacaaca abaaababac bacabcacca ccbcbbbcba acaaaacbaa bcbacccaac babbcacbbc abbaccbcab ababcbcccc aacbbcacab baacbaaacb ccabbacaab caccabbaac cbaabaacac baccbacbcc cbacbababc cbbbbabcac cccbbccaab abbbbaccab bbcccbaaaa acccbaccba babcbaabcc cbaabacbaa cbacaabacc bacabcacaa babbbcbbac caaabcacaa cccccacacc acacaabacc ccbbccabcb bbaababaac abbcabcccb ccaabaacbc abcacabbbb acacbaaaaa ccaabbbcba abccccaaab cbbcacabba caaacbcbca ccbcbbbbcc bbbabbabab baacbabbba bacbababba babcabbbca bbbbbcccaa baabcbacac caccaaaaca aacbcaabbc bcaaaccbba acaaccbccb accabcabbc babbbaabba cacabbaabc cbcbbabaca cbbccacbbb bacbbbcbcb bccabcabca bccabbabac bcaaaacccc abcbcbaaca bbaabcccba bcacbbcbbc cabbbaacbc acbaaaaacc bbcbcbabac bccababcaa cbbbbbbacc aabcaacaca cbabcbcbaa babccbbaba abccaacaac abbacbcaca bbaababacc bcaabbaccc bcaabababb baacacabcc bacccbacaa cabcbcabac cbcabcccbb baabccaacb accccbbacb acacacaabc cbaaccacac cbcbaaaaac bbaccaccab baccbccbcc ccbcbaccab acaaacbacc bbabbcaaba bbacacabba cbbabcaccc cabacaaabb bcabcbbcac bacaaacabb bbccccaccc cbbcaaabba baabacbaca babbbaabbb bacacabbca cbabcbacba cacbcacacb cbbccbabaa cccaabcaab bacaccbcab bacaaccabc abcabccbba acbaabcbcc cbcabaabac acaaaaaabc bbcaccabbc cbbccaabbb aabcaccbcb bbbaaacacb acbbbabccb bacccaccaa abcbccccac bbbacaacaa bbbabbbcab cbabaacaca cbcbbcbacb baacbcbabb cbaccaacaa bacabbaaba babcaacbba aababbbccc caacabbbba bbaaaabcba abbcccaacc bcabcaaaaa bbbbccbbca bccabcacaa abbaaacbcc babaabcccb acbacccccb baacbbcbac acbbcbabab cbabccbcca aabbaaabba accbabacab accaabaccc ccbbbcbbac bcbbaacccc aaccaacacb aabcbacabc abbacaaaca ccaacbbcbb bccacabbba babaacbbca ccaccabbba acccabacac acccaabbbb cabcababab babbacbccb bcbbcbccca abbbbcacaa bcccbaaccc cbcaacacba ccabababbb aabcaaaaaa accabaabcb baabbcbaac caababcccc caabacbaac cccacbcbca bcbcbabaca acbbacaaab aababbcacc babbccbaab caaacbcccb bcbacabccb cabaccaaaa ccbcbacbbb caccaccccb bbaccccaba aaaaabbcac bacacaacac bbbbcbbbcc cacaaaccac ccaccaaccb acacacacbc baacabcaaa ababbccbac aabbccaacb ababbbcacb bacccacbca caaacaacaa cbcaaababb cbcbabcabb aacbbbcccb accccaaabb cacbcabcac bcacacbaba bcaaccbcba babaabbbaa baccccbaab cbacaacccb abbbcbabab ccbbbbcacc cbbcbcabbb cbcbbcaccb abbabababb aaabacbcaa bacacaacaa bbbaccbbaa abbbabbcbc ccacbaaccb cccaacbbbb bccaaabccb ccbabcacba baabcabaca bbcbbccbbb cbbbbabcbc aababacaab acbcbcaaac cabacacbaa aaacbccaba ababcbaccc bcaaaababb accbcbbccc cacabbccbc bababcaacc cacbcbcbac abcabbbbba aacaababba aabccbbcaa cbbccabbcc aaccaaabcb cccbcbaaaa aaacacacac baabaccaab caabcacacb bcbbacaabc aaaacbcbca bcbbababcc cacbaccaca aacccbbcaa bcccbbbccb bccabcbaaa cccbbcaabb acbbaacccc bbbbbcbcac babbbaacab abccaacccc bbaacaaaaa abbcacaaba aacaccacca cbcabbaaaa abaaaacbcc aaacacabca bccacbaabb aacbaaaaaa aabaabbbaa cbacaabaaa ccbbbccbca bbacbcbcac babbcccbca cbcbabaaaa babcabcaab ccbbbcabaa cabcbcbcbc cacbcbacba aabccabacc bbaabbacac abccacaabc bcbcaacbbb ccacaccbca aabaabcbbc babcccaabc cbbaacacaa bbacbabbcc abacabccbb bacababbbc bcbbbacacc baabbbcabb ccacbbccab bcaaaacabb cacacbccba cbbcaabacb cbaaabbcbb abbacbbcca bbccacacba abbbcbccbb acacaabaca aacaacaabc acaaabcaab bbbcabccbc caabbbbbaa caacbabcbb aaacabaaaa cbaaabcaac acacaacbcb bacbccaacc abababacbc cccabcabcc aacacccaac aacaacbacb ccbccacabb aacbaaabaa bacabacaac bbbabbaaca acaabbacab accacbaacb abaccbbaca acabbcabcb acaaabcbbc abaabacccc accbbabcaa ababbbcbab aaacccabcc bacccbabaa baccccbcab bbccaccabb aacacbbaac bbabbbaaaa cacbccbbba abbacbcbca aacacbcaba cbabaabccc acbbababcc babbbbbbcc ccbaacaccc cccbbaccbc cacbccaaaa bccaacaaac accabbbaba abbaabcbba baabaacabc ccbcacbcbc acbcccaaaa aaacbbcbcc aabccccbaa caaacbabbc bcacbcacbb bbbabbacaa acbbabccaa bcabccbacc baccaabbcc cabbccabba caaccacbab accccbbbca acbcaacbcb abcbbbbbcc abccacabbb acbcbcbbba accabbbacc caacbaccaa bbacbaccbb bcbbcccccc bcbbbacbca ccbcbacbac abcbccbcbb acbbbcbacb bbaababccc baaacbabac cabbbacacb abcbbbcaac accbaccbaa bbaacabbba acbccacbac abcaaaacbb ccababccaa cbbbaababa aabcbbacbb bbccacaccb bbccaaabbc bbcbbbcbbb acbcabcabb caabaaaaab cbaaaccaba ccbacbccbb cbbcabbacb cbaacbcbca cbbaaabcaa bcccabbcbb bccbccacba aacbaccccb baaaabbbab abacbccccb abcaabaaac bbccaacbca acaacbbabb cbcbcaccba bacbacbcca acaabaccab bcabaccbcb cbbbabbccb baababbabc babccaabba cabbccabcc cbcacaccbb bacbabbaca acbaaacaac bcaaabcaba cabbbcaaac bcccccbbab cbaaacccaa aabcbacbbc bcbbababbb caaabbabaa baaaacbcba aaabbabccc bbccaaaacb cbbccccacb bccccaaaaa cccccaacba abbcabcaaa cbccbbccba abcaabbbba bcbaacbaac aabbcacccc aaaabcaabc accbaabcab cccbacbacc cacbabbbbc bccbbcbacc ccbcacbaab cabccacaca aabccccbca bccacbabba aaacabacba bcbccbbccb cbbccaacbb accbaacacc bbcbabccac baccabaabc abaccaacbb bbcacbccaa ccbbcbccaa cbccbcaccc bbbbcacbca cbcbabaaab cbcbabbbba baccbbccac ccbcbcacac baabcbabac ccccbbbbab bacaaacbaa aaabbabccb cbbcbaaacc cbabbaacbb cabacabaca cccbbcbccb cbacbcacbb acccaccbaa caccbcbbba abaaacbabc cbbabcacaa aabaaacbbb cccaaaccaa abccbbccac caababcacb bcbccaccca accacbbbab baccccacaa aaaacbabaa cbabbaaccb bacabbabbb cbbababccc acabbccccb bacabbccaa baaaacacca cacacbacbc bcbaaacaaa cbacbcbcbb abcaabbaba acacabaabb baacacbcab bbabbaabaa bccccaacaa bcbccccacc cbbaabaccc cbcbbbccca abacaacaac bbbcbcacba caabccabba acbbccbccc baacaccbaa ccbabcccaa cbabcaabcc baacbbcacc cccaabccab baabcaccbc aaabaccacc abacaabaac bcbaaaaaac abbbcbabca bccbcaaaaa aaacaacbca babccabaca abacaaaaab bbbbababca babababcac baabbbcbaa cbcbbbcccc cabbbabaac cbcabbcabc bbcbaacaac bccabbacca bcababbccc cbababcccc cbcbbaabaa ccccbcbcab bccabcbbcb bbcbaacccc cccacaabaa acacccccac abababbcac cbcbbbacaa baabaabcab babcbbcbcc acacbcbcaa abbaccbbcb bcacccbbab bbbcbaabcb bccccccbbc aacaabacaa bcaccbaacc bbcbbcbaba acaccacccc bbccbbabab bbcaabaccc ccbaabbcbb caabcbabbb ccacbbbcaa baaabbccba aabbcaabcb cbbabcbcbc aacbaabcac abacaababa cbcccbbbba acbbaccbcb cccccccabc abbaaabaca abcccbbcaa acaacabcaa ccbaaabaab abcbacccbc aaaaacbcbc cbcccacbaa cbbcccbcca ccacccbbbb cbabaacaba abacaccbcb bcaacacbaa accbbcbcaa cabcacacba aacbacccac bbcacabbcb baacaacaba acaabbcbbb bccabcacab abcabccabb bcabacaaac cccbcaabcb aaccbbbbcc caaacbacbc cbbcabccca acbbccaaba babbbbcacb cbaabccbbb ccbabbcccb ababacbcca bbbaaaccca cbabccaccc bcbcbbbcbb acacaaacac acbbbabbca bbacacaaac baacaaaaab abbcacabbb cccaabaabb babbcccaca bbcaacabcc ccbcababab cccbacacab bccaaaaacc cbccbaacbb cbabcbbacc caccbccbbc cabccacbab accbbbaacc abccbabcac ccbacbcbac abccabbabb bbaabacbca bbccccccbc cbbbbcbcaa bbcacbbcca cbccbcbbcc bbbabcaaab acaaaacbac caabbaccbc aabbbaccaa ababbbbbcc baabbbcbbb abcabbabab bbaccbabab abbaaacbcb caacacbbab acaacccaba baccbbbbcb acbabaaccb ccbcabccbc abccaaacba abccababbc cabbcbcabc cbaccbcabc bcbbbbcccc bacabaccab baabcaacbb babbcacaba ccababbcac acacbcccab bbbacccaca bbcbcaacac cbbaaacaaa bbcbccabaa cbbbabcbba bbbcbcabaa ccacbcccba cacacaaccb cacbabbcac acbacbabac caccbacccc bccbbabacb cbbbbaccca bcbcbaabac accababcab bccacbbbbb cbabbccbba ababccbaaa cbacaccbca ccbabcabbb caacbccabc aabbbbbaca aababcccbb babcaabcaa cbbbaaabaa aabbaabbac abacabcaba aabcccccbc bcbcaccbba bbcbbacbab ccabbcbbaa bbccacabbb bcbbaccaca bbcbabcbac bcbbacaaac babcbcabcc ccbbbbaaba aabbcbbabb aacbbbbbcb bbbcbabbac abbbcbcbbb bcbabccabc ccbbcacccc bababcbbaa ababcccbca baabcabbcb bcbacacbca cccccccbbc bbacaaacbc bbbabccbbc cbccbbbbcb cbacbabbcc bbbaaaaccb bcabbbcbac acbaccaaba bcccacaacc cbccabbaac baccabcbaa bbaabbabcc cccbccabaa abbcaccaac babcbcaccc cbcbccbbac bcaabcaacb acbbbacccb caccccbbac babbbbbbcc aabbcacbcc cbacaacccc aaabcbccaa baaaaaaacc acabcccbcb bcbccbbcab ccaacbbcba bbaaacacbc aaacacccbc ccccccaacc bbbcccbcca aabaacaabc aabaaccbcc acccbbcacb bcccabcabc acccabbbcb aaacacccab bbaccbacbc bcccccaaac acabcabbab ccaacabcaa bcabbccbbc cbccccabbb cbabcabbcc bccbbacaaa bccabcacbc bbbccaacca cbabacacca aaaccccaaa abbbbcabba aacaaacaaa bbabaabcbb abacbcbcaa cbbccbabca bacacbacac abbbbaaacb abacbacbcb abaccaaacc aabccacaac bbacaccabc cbbacbaaca aabbcabcbc bcaaacaacb acbccbaaba bcacbbaabb abbbbcbcab babcbabbba ccabbbaccb aaaacccabc babaacbcbc abaaabbacb cccbcbacbc caaabbaabc abbacbaccc bcbaacbbca bbbbaaaaac cbbabbcbbb accaacccbb acabbaccba bbcaccbcba cacbacbaba cbccbbbbac bcaccabcbc cacabaaaac aababcccba caaacabbcc aaabbcbbca baabbbbaba babbbbbacc caacbbbaab aababcacac cbabcccbcb bccbcaabba cbababbbca acbbbcaaba acccacaaac babcccbbaa bcbbacaccc ccbacccbaa bbbcabaaaa bcacbcbcbc bbcabacbbc ccabccccac bbccbbbaac cbbacaabcc bbbcabcaca abbaaaccca ccabccccbb ccbbccacaa cbbcbccbbb accaabcacb abccabbbcb bcaabaccbc bbbaccccac aaaccbcacc abbabbacaa bbcaccccbc bcacacbabb ccabacccbc caccacbbca babcabccbb bbbcccbccb ccbbbabbba ccbacccccb bbcaacaacc ccbaccbabc bbaabcacca abbabaabaa bcccabcccb cbacbbccbc acabccbabc acccbabccb accacbccbb bbaaaaccab cbabaacccc aacabccabb caaaabaaab cacaabbcaa cbbcccbcac bacbbbcbca bbbbcbcbba cacbababbb accbbaaacc aabccbacca ccacbbccaa bcabbbbbcb baacaaabcb babacccbbc cabcbcbaba ccbcccabac cacbaaaacc ccbcccccbb caabaababa ababcbcabb abbbabbaaa babcababcc baacbaabbc acbcabbccc cbaacbcccc ccaabccaba cccabaaaaa cacabcbbbc bbcbcacbbb cbacbcacaa abbabbcbca bacaacbaba babcaacaaa cbbabababb bcababbcbc cabbcbbccc cbabccccab bccbbcaacb accbabbaba cbcbacaacb bbbaacbcaa bcababacbc cbbcccaacc bbbcaacbca caccbbbcaa cbcabcabac cbcbbcbbbb bacbbbaaba abcacbaaaa acccbbcaca cacccaaaba cbbbcbcaba baaaccbaaa aacaccaaac acbcbbbbcc cbcccaacaa abbcaaabbb bcbaccbabc bbbbcaccca cacaaabbbc accbcacbab bcacbcaabb bbcbccbbcc bccbcccbbc acaacbaacb cbabccbbaa ccbcbabaca accabacbac baabbbcccc bbccabaabc aaccbbabaa acbbbccaaa bbcbbbacbc cbcbbbbccc aabccccabc acbababbca bbbbbbccbc bbaabaacbb bbbbcacbca babbcaccaa accaccbabc cabccbccac ccabaaaaca bcacbcbaac abccacbacc cbccaaaaba baaccccaaa abcbacaaca cbccccaaac acccbcbaac bbaaccaacc accccccacc cbcbbabaca abbaabaaba bcabcabbab caabcbabcc bababbbcaa cccaabbccc abccbcabba baacaacccc cccbacaccc cacbcaabcc cacbccbbba bbaacaacba aababbbaca ccacaacccc cbacabbabc bcaaccbacb babbacccbc cabaabccca cbacbacccc baccaabaac ccaaabccbc bbbcaacacc acbabbbbbc abcccbbcac ccaabcacab bbacccbbac acbabbbcaa cacabcacba aacbacabbb ccbaccbbca cbabccbabc bcababbccc bbbcabcccb cccabaacac accabaccab cbbbacacba bbaccccccc ccacabcccb cbcbababbb baabcaacca ccacbbccbb aacababcba cabccbcbaa baacbcaaca baaaaabaca bbaccaacbb cacbcaabaa bbacabacba cacacbbaca cbbcabaaab bccccccccb accbacacac aacbacabbb ccbcaaacbc acbcaccbba abbaacabab aabbcbaabc acbcccccbb acbcabcbaa cbabbabbbc bccccaccaa bbacbbbaca acbabcbcba acaacaaccb ababbbcabb abbccccbab cabcabccaa bbcbcbcbcb aaccccccac bcaaaabaab abaaaaccab abcabbaacb aabaabbcca babcbaaaca cbbbcaaaba cbbaccabbc bcaaacaaab baaababcac cccabbcbaa bcbbbbbccc bbcbbacaaa baaabbcaaa cbaacbccbc bcabcccbba ccbaacccac acababcaab ccbaaaaccb abbbcbbbab bcbcacaaab caaabbbcba acccbbacbb baaacbabca abbbccaabb bcbabccccb bbbcbbccac abbcaababb acaccacccc bbaacaabca aacbcacbca ccabccbcaa cbaaccbcbb abcbacbcba abaacaabca ccacaacbaa abbaccccbb ccabcacacb bbbccccbba cccbcbbaba cbaaacacaa bcbccacccb acacaaccaa aacbacbbcc bbcabbbbba ccaacbbbba acacabaacc ccacccbaab caaabcbccb ccaacccccc ccbabbcaaa bcbbaccacc bbbbcaacbc cbbabacbbc cacbacaaca caaaacbbcc cbabccccbb bbbbccbacb abcbcabbbb baaacaccab bbcaacacac abcaabacca bcbbcabcab abbaccacbb cbababaaba bccaabbcac cbaaccccca bcccacbbbc ccbcacbccc bbbcbbabbc caccabcbcb bccacccbbc babaabbbca acaaccbbab acbccbcaac abcbcacbba bacaabccaa ababbaabba accaaccbab babbaccaba accbbbcccb caaccbbbca abaccbbcbb acaabcbbbc ccacbccbab bbabbacaab baacbcccaa cbaabccaab cbaaacaaca bcbcbccbab aacaaacbca cbcacacaac ccbbcbccac aacacbcbcb acacacacab cabccbabab bccbcbcbac abbabbacbb bcbabbbcca abacacbaca acbcbacbab ccaccbacab abcabaaaba acbcbcaaaa abcaaacbaa aababbabcc cabbcbaccb accaaabccb aaccaabcca ccabaccbcb cabcbcaaca bcbbbcbabb acbaabaaca cabbacaacc ccaabccaac cababcacaa acabcbaacb bbabcbabba bbccaabaac baccccacca abcbcccbbc cabbabbcbc caacaccbab abbaabaacc ccccaaaaaa aabbccbbab abbccbbacb caacccacab cabbcbabac abacbaaaaa baaabaabca cabbbcacba bbcbcaaabb baccbacbcc cccbaaaaab bbbabacbaa ccacbcabac aabaccbcac bbbaccacab cbabacabbc bccaacabcb bbcabcccbb accbaabbca abcbccacba aabbaaaaaa bbcbaaacbc cabcbaccaa abbcccbbab bcabcacaaa ccaccccbca accccccaaa acaabcbacb baccccaccc aacacbccab cabaaaacab ccbcabbabb ccbcccaabb cbbacaaacc bcbabbbbbb cbacabbcbc abbabbbacb cabbcaabbc ccbabbbcba caccaaacba aacbcbcacb acabacbbcc ccabcacaab bbcaaccacb caaacaabcc ccccabbbab cbcccbcbbc cbabcacaba cbcabbcccc bcbbbbcacb aaaaccbbab ccccaabaaa accabababb cccccbccac aaacaaabbb baababbbca accccabccc ccaccababa cabcbccacb bcbbabbcbb babbbccaca bbbacccbac acacabaaab cacccabcba aaacbccbba bbcbabcaca cbacaaabaa aaaaaccaab bccbbbaacc ccbccaaabb ababcaacbc aacbcbcccb cbbacbacca caccacabbc baabbccbbb aaacbcaaca abcabcccbc caacbcbaaa babcacbccc cabcbbcbab bcbbccaaaa abcbccbabc accabbbbab abbbbabbbb abacacbbbb bbabccaabb bbaaacbbac abbbbbbabc ccccbbbaca bbccaabbca bbbacaabbb babbabccbc acbacbbbab bccbaccaba ccbbaccabb acbbababca ccbcabbcca abcccabacc bccabcbbac cbbbbcccbc acbabbcacb aababccabb cacbaaaaac abbbaaaabc bcbccaccba bcbbabcccb bccbbacaab acabcacbab bcabbacbcc ccbcbbbabc bbccbccabb babbccacba bacbbbaccb bbabbbbbaa cbbabbbbbc cababcbcca abccbbbacb aabcbcbcba cabbaaacaa abbababaac cbcabbaabb bbaacaaaab bbbabcbbab aaaabcccca bbcbbcaaaa cbbacbbaab bbccbbbbbb acacccacaa acaabcbcac bcabccaaab cababaabaa cbaccbcaac ccacbccbac cbabbbccaa cccccbccca cccccbcbca bcbbbaabca bcccccacca ccaacabbbb ccbbbcbcab caaccacacb babcaacbcb acccabbcba baaaaaaaab ccbbcccbac acccbabacc bccbcbcabb cbaacacccb ccabcccbcc bbbaaacbba cacaccaccc bcbcbbbacc aabbccabac acaaaaaaab ccacccaaab aacbacbacb caccacabbb cbbaaaacca bcbabcaaca ccaccacacb cccbcabaab abbcbabcbb aabaabbacb ccabaaccac baaababaac cbabbaabba caccacacba cabaacbcba bbcccbaaca abbcabcbbb bbcbcabbac ccabcacbbc bbbcbababa cabcbaaacb acbaabbbcc bbacbcacac aaabccaacc ccabbacccc caaabcbccb bcbbccaccb ccacabbacb ccaaabcbac aaaccabbab caaaabacbc abcacccccb accbcbbbcc cbcacacccb cbabcabcca baaacabbbc abaabaabcb ccacaccccc ababbabbca acbbaaacba aaaaaaaaaa cbbaabbcaa caaacbbcac ababcbccba cbcccaabca cbbccbbacb aaaabcbaca bcbbbabbca cbcaccaacc aacababcba aaccbbabaa baccbbbcac bacabbbcbb acbacaccbc cbacaabccb ccccccbcca aaacbccaac acbccbabba abcabaaccc aaacabcacc caaaaccabb aaaaabbbbb acbbbbabca acaaabbbbc cccaaabbba cacbcbacca caaabababa cbbaccbacb accbbbccbc cbaacbcbca caabacbcba bccaabbabb abcbccabba cbaacbbaac bccbaacabb bcbbaaaacc acabbacccb cabbcbcacb cababbbcca cabaccacba bacccbbccb bccccbacbc aaabaabbac ccabcbaaab cbaababbca bbaacbbbcc bcbababcbc acabcccaaa bcbcaaabca bcbcacaccc babcbabcbc ccbacabcbc aabcaccbbc acacbcaabb cbbbbabaaa abbbbcbbac abbbbacbab caabbbcacc acbcbaccba bccacbbbac aacacbacba ccabbcbaaa bcbcaabccb cccbbcabcb bbacacacba aacbcccaac acbcbabccb abacbbbbaa bbbbcbbcab babbabbaab bbacbcabbb bacabacbca acbcabbcbb baabccbbaa abaaaababc acbcccaabc baaacacbcc ccbbacbcca bcccccbacb accbcbbcbc cabbccbaca babbbababb bbbacbacac baaacabbaa cababccaaa ccabaaabcc abcbacbbba cbaaccbbcc acbbbcbcac cbbbabccca cbccaccbbb bbcccaccca bbacbbcbab cbbcbccbba acacbaabca ababbccaba cacbabacab baabbabcbb cccaabaccc baaabbcacc cabbbccaba bbbcababcb babbbaacaa cbabacacac cccbbcaaac bbacacccbb cccaaaabca bcbabccbcb aacbcbaaaa bccbacbbba cacaaabbca caccbcacca cbacabbbaa cababbbcab bccbcbacbb bbababacab cacabbacba baabcaccab bbccaabbcb ccccaaabbc ccaaacbaab cbacbaccbc cbccbaaccc bcbcaabbbb cbbaacbbaa aaaacbaaaa cacccccbbb abacbccaaa cbaabbbcba acacbaabbb cbabbaabab baccabbcac aacabbbccc aacbbabcbc aabaabbbbc bbabcccaba bcbababaca aabbababac abbbabbbca baacbbcacc bacccabccb bacaabcbcc cbaabcbbcb aacaababbc ccaaaabccb cccacbabca babaaccbaa bbabbccabb bbbbcacacb bacabccbbb bcacabbccb bbaccaacba aabcaacbba ccacaabbbb cacbbbcbab cbbbbbbbcb bcaccbcaab cacbbaabca cacacbabcc cbcbaccbaa cabccaaccb bcbaaaaacc acbaacaaab babcaaabaa ccaaabbaba abaccbbacc baacaaaabb cbbccbaacc cabacbcabc accacccaab caaaacbbbb abbababbcb aaaabaabbb caccbaabbb caacababba acbbaacabb caccbbcbab ccbccbbaba ababaabaaa cabcaabcbb abcabbbaba baaccaccba cbbbbbbcbc ccababcccc abaaacbcbb abcccbacbc bbcaccbcbb ccacaaccaa abcabacbcb bbcbbbaaaa cbaaabbaac cbbbbccbbb caabbccaab bacbbaacbb bacaccccab bacccaccbc baabcbcaca cbbcccccca aabcbabbaa bcbcbbbbbb cbabbaabcc bbaabcccaa bcbcccbaaa abcacbaacc acbaaaacab bbacbacccb accacccacb aabcaccbcc baccaaaabc bcbbcbacba acacbbbbba cccbbcbbaa bcccacaabc aacacbcbaa ccacabccba acaaaabbbc bccbaccaba abcbaacaba bbbbcbcaca bbabcbcaba accbabbabc cabacccccb abbbabccbb acbabbbcca acccccbcbc baaccbbcbc bccaaaccbc ccbcbbcbab bcbccbbaba bacbaaaacb cabccaabbb acbccaabbc baacbbabca aaabcccccb bcccccaaac accbcaaaaa aaabccbcca abacbabcbc ccabbcccac cbaacaaccc aacbbaccaa acababaabc bbaccbccac aacccaabba cccaaabbba accbbccbca aaabaabaca bccbcccbbb cbbbabbaab abcbaacbab cabcbacbcb abccbbacbc bcabbbbbcc acacacccbc acbababacb ccaabcbaab aacbacbacc cacbaababc cbbcbacabc cbacabbbca bbaaabbcca bbcabbaacc acbcbcaaba bcbcacbccb abacccbcab cbabbcabcc cbaaabbbab aacbbbbacb bcacbbbcab accabababc ccacbbbcbb babcccbaca ccabcccbcb acbcccabca caababbaba bcbbaabaab cabbcbbbca ccbaacbbab cbaacbcbcc bcacaaabca cbcbbcbbbb cacabcbbcc aabaacbbba bbcacccbaa aabaaaccbb bccabcacab bbaacacbbc cbacbaccac bcbbccbaac cbbcccacbc cbbabaaacb abbcabcbca bcbbccaabb aaacbbaaca bacaaaaaba bacbbbacab abcbbbcbcc caabcabcbb caccbbbbab aaacbbbbaa bccbccabcb cbbbbaccca ccbcacbcbc babbcbacac babaaccacb bbbccccbbb acccacbacc abaccacbbc babccabcba bcaacbabaa aacbbbcabb ccbccbabaa bccccbbaac bbcaabcccb acacbaacba caabbbbcbb bbabbaabaa cbcaabbbaa cababcbaca cbbaaabbcb bacbbaaaba abacbcccac aaabbcccaa acaabbbbcc cbbabacbca aabcccbcbc ccbacacabc aaacacabbc ccabcabbaa baaaabbabc babbacbaaa abbacabbca cbaabbbcaa abababbabc bcbcaabacb accbcaaabb acccbbbcca caaaabacca acacbcacac aabbacaccc ababcbaaaa baabccabbb accabacbab bbbcababbb cbcccabbba ccbccabccc bbcabcbcbb bbcabcaabc cccbcbbabb bbaabbaaba babbccaaba aacacbcaac ccaacccaac acacacbcba ccbccabcbb bbacbacbbc bbccbabacc bccabbaacc cbabbccbba bcabcbcbcc bbcccbacca caccbbaacc caccccbcbc baabcaabca bcababcaac cabccbbbaa abbbbbbbcc bcbaabbbbc abcbbccaca bcaacbbbab abaccbbbca bbcbabbbca babcaaacba acabccbaba bbcbcacbbc caaaabbbbc cbcabcacaa abbaabbbca acabcbabab babbbcbbcc bcbaacbcbb cbababcbca abbbacbcca bbbccccaca cbaacbbacb bbaacbacac cccbccbcca accaaaccbc bcbbcbabbb aaaaaacbaa cbabcbbcac cbabbaabbb bacbaccbaa baccccabcb cbccabcabb ccbcbccbaa ccacbabbca ccaabacbba cbcbacbabc baccabbcab aaaabcabac cbbcccbbaa ccabcbcbba cbcccacacc acaccbcbaa bcccbcbcac cabcaabcba acaabccbbb ccbccacbca acbbcccbca bcacaccbbb cabaabbaca aabcbbcbcc abcbbcabba aabccbbacb cbcaabcaab abcccbaaab abaaacbbac acaaabbaab baccacbaac cbacbabbac bbcbbbccbc cbbbbbccca cbccbcaaaa accaaacaaa bcccbaabaa bccbcbbacc acbaabbabc ccbbbbccca acaabcbccb bbcccabbbc baaacccbac cacabbabab acccccbabc acaaacbccc ccacccacbb acaacaabac abcbcaabba abcbccbcaa cacacbbacb aaaacabbca baccbbbabb abaccacaac ccbaaabbba cbbcacbcaa baccbbaaca acabaaabcc acabcacaac bcbacaccbc abcbbcbccb bcbcbaabbb cbaabaacab bbaaacbbba baacccbaba cabababcab bbabaacbaa cbaabaacbc aaccabacba bcccccabba bbcabaacbb ccbcbabcca caacbacbca cbbbbacaaa bccbbcbacb bbaccbabcc abbbabacba bcabbcaaac ccccbbacaa bacaccbacc bbababaacb bcabbccbba cabbbbacba accaaccbac acbbacbcbc aabcbcaccb acbaacaaaa cbabaabcba bcbcbaccac bbccbbcbba aacacabbca cbcacbbbbc bcbccaabcb ccccaaccbc cbaabccbcb bbbcabcaac cccabaabcc bcbccacabc bcbacbbcac baccbcccab ccbaccbccc cbaabccaba abccaabcaa bcacbcbccb cbcccbcccc acbccbabbb cabcaccabb bbbbbaabaa ababacaabc caabcaacaa cacacaaccb accabacccb cbcccabacc bbcabcaaba bcabcabcaa baaaacabaa cbcbbbcabb babccacacb cabccbccbb aacacccbaa abbbaacbbc cbabacabab cacbacbcbb acacbcabac baabbccbac bcaabcabca abacacbcac cbccabcaaa acabbcabba cbbaaaccca bbcbbaacbc cbbaacabcc cbbbbabbcb bcabaaccca bccccacabc cbabaabbbb bbababbcab acbababbca acccacccbb bccbcaaaab ababcacbbb babaccacca abcbcccabc cbbacbabcc bbccccbabb aacabaaabc aaacacbbbb bcabbcbbaa ababacbbac accabbaacb babbcacbcc bbcaccaaac aabcbaabaa acbbbaaaca abbccacabc cbaacbacab aabcccaaaa abccbcaacc ccbacabbbb cbbaabacba cabbacaaaa aacaaaabcb abbaccbcbb bbcaccbaab cccbcccacb acabcabcba bccacccaaa cacccbbcaa cabccbabac bbbbcbbbcc ccacbabcac bcacaaabbc aaabcacbcc bcbccccbaa bcabbabcbc bbaaacbabb cabcabcacc bacccaaaac ccbacbabca aabbcbcbcc cbabbcacab bcacabcccb accbbbabba bacbcabaab bccacccbcb bccabbacab abccbcbcab ccabcbbbcc bbbbabcbaa cbacabbbbc abcbccccca bbcacabcbc bbabacaabc abbcbbabbc babbbbcaab bcccabbbcb bcaaabcaab accbbaabca cbbcabaaac bccbaabcab bbbbaacabc bbacacbcac bbcbacbbcc acacbacaab aacbccabba abcaabaacb cbabbbcbcb cabbcabacb cacccaacab abcacacbcc abcbacabaa caacccaaca babbcbcbbb bbcbbcbbbc bbccaccaac cbaaccaccb aacccacbca abcbbbabbb ababcabcca bcaacacbcc ccbcacabac cbbccbabbc bcbaaaaaca accccbbacc aabbababac accacbaaba acabbccacc accbcbbaab abacbbacca aaaabccbac abcbaccbaa aabcaabcaa aaaaacaaab acacaacaac abababbbbc cbcacabcac bbbbbbabbb bbcbbaaacc acaabababc ccbbcaacba acccbaabcb acbcaccbca cabbcabcca aaaaabbcab abbbaccabc cacacbabca bcbcabaaac bbaabbcaca abcabbcbab ccbaacabca ababbccbaa babbaaaacb babaabbaba cbbaaacabc abcccaaaba caaccbbacc bbbbbcbacb aaaaacbbbc bbacaabcaa caabbcaaba bbbbbcccab cbcbbabcaa baabcbbcbc cbbbacaaaa baabbbcaca baabcaaaab baaccbcaba bbbbccacac ababaacacc aaaaacbcab bcccbccbca cccaaabcba cbaacbabab cbacbccbbb cbacbccccc acabaccacb ccaccccbbb baaccbbacc ccbabbbbca cbcacbacbc accabccbab aacbbbaccc cacbbbbbaa abcacaabbb bccabacbab ccbcccabbb bccbabbbab abacccabba bbbaababcc cbaccabbbc acbccbcaaa abaccbaaaa aabaabbbaa aaaaccbbcc aacbbbccca acbcbbccac accacaabca accabacbab bbcccabbaa aacaccbcbb bcbaaabcbc babbbababc acaaacacab abbbcbcbaa accbaaccab bcaccbcbbc cbbaaacaca baabcbbcba baccacbaac abbcccbcaa acaabbcabb bccaccabac bbacbaccca ccabbccacb baaabaacbb baccaaaacc baabcbacba aababcbcaa abbccbbcab cbbaabbbab cacbcabacb babcaacbca ccccacacbc bbaaacbbab bcccaacacc abccbcbaaa cbccccabbb acaacaabac bbccabcabc bbbacbacab abcbcbacbb aaaacabcab bbaaccccca cacccbaabc bcabccacca bbabccbaaa aaccccbacb aaabcbacba accbaccbca aaaaaccaab babcbbaabb baaabbaaaa bbbbbbbabc cacbacabca bbaccbacac cbbbbaacbc cbacabcacc ababbcbbcc bababcbbac ccbacbbbab aaabcbbaab cabababccb ccabcaabba aacacbcbcb acbbaacbcc acbbbbcccb cbbbbcacac bacacbabca bbcacbccac acaacacccc abaababbbc baabbacaca ccbacabcab bbcccacacb cbcacaaaac abaccaaaab bccaccbbaa aababbabbc cabaababca aababaaacb babcbabbab bacaacbaba cbbaaabaaa ccbbbccbcc cbabcaabbc abbbcbaacb cbbaaaaabc abaacaabcc bcbabacbbc aacbaacbab aaccbacccc bbbcbaabcb bacbcabccb aacacabaca aaccbbabca abbccacbcc caaccaaaba cccbcaacbb ababbbabcc babccacbbc bbbaaabbac cbbbaacacb abbbacbaab cbcbaacbca cccaaabcbb bbcabacaac bbbbacbaab bcbbbbbaca bbaabbaccb bbcacacbbb aaabccabca aababbcbab accabcbaca ccbbbbacca acacacbcbb cccbaaccbb abbcccbcca cabbacabac bccbbabaca cabaababcb acbcabbbbb bcabacbcaa cbccbcaaca ccaabbcabb acbabcacbc cbacacccac acbaaaaaab babcccbaba cbbcbacbac aaaccaccac acbcbabaaa bbbaaaaabb bccbbbbabc bbbcbaacba ccbbcacaba bcbbbcacab cbaabbbbbc cbbcabaccb abbcaccbaa accabaaacb abababaaac abcbbabbbc bbaaacaaca bcbcbaacbb cbacacccaa bcaccabaab acaccccccb cccabacbaa bccbccbacc baaacccccc bbbbbacbbc cbcbccbcca ccbcabccbc acbbababab aaaabacbaa bcabaaccab caacababca ababcabcbc aacbbccbac ccbabcacaa aacbbccacb ccaabcaaba abbcacbaac bbabacaaac caccabcbcb cccaaabcab caaabaacba cbccaaaaca bcaccacbab aabababbac acbcccccac caccacbcbc bbaaabacab baaaccaacb acbcabbbcc bbcbcaaaca cbbacbbcba cbbabbaaaa abbaabaacc accccbbaca cbabcbcaca aacababcaa cbabbababa abcacbaccc caacacccbc abcbbabcaa abccabaaca cbbabbabbc bcaaacbcbc ccacbaccbb abcccbbcac ccccacacbc bbccaabcac bbbbabacbb aaacbbabab abacccbacb abacacbaca cababccbaa cccacccaac aaabaabccc accbcaccbc accaacccac cbaabcaaba cccabcbaca bcaaaaacac ccbbcaabbc bbbbbababb bcbbabbccb ccbbabcaab cbcbabccca bbaacbcbbb aacbccacaa acacbbbabb bacbbcaaac abccaccacc bcacccabac abcaababab aaababbcbb aaaacacaaa cababcbbac accbaaccbb abcbbbcbcc baaaacacbb ccacabbcbc bbabacabba acababbabc baccbabcac bcbcbcbbaa ccccbabcaa bcabcccbba aaaccbabaa bacbcabbac baccbccbab bccbbcabcb abbaabbcac accaabccca bcaabbacba bcbacbcbcb bcaaaaccaa acaaababbc babaaacbac ccbccbbacc bcbbaaaabc cacbabcacc abbcbccaab abbcabcacb cccabacbac abbabccaba cbbabbabbc acaaabaccb bbacccccca cccaccccbb acbbcbcaba cacaabcbac ccbcacbaba bbcaabcabb bbcbcacbba caaaabccbc ccbbaccaab cbabcabcca abbbabcaca abacabcabc aabbcbbbaa cbaacaabbc ccbcccabac aaabcacaca bbbcababcc bbccbbccca ccbababbba bccaccbcba cccbcaccac cbbacaaabc bcbacbbbcc cbabacaabb abccbbaccc baaacaabcc bbabbbabcc aabbaacbcc bbabacbaba caaabbcacc caabbabccc cabcccabcb acbaaabaab cabccaaccc cbaababbca acaccbaaba cacaabbbab baacccaabc accbcbcccb bbcaccccbb babcaacaab acbcbbacba accaaacacb bbcaaababc cccacbcbaa baacabcbbc aaabbcbaca acaacaccbc aaabccccbc bbccabbcca aaaababaaa abcbcbaccc baccccbacb cccaabbccc caabbabaaa ccabbbbacb ccabcbabac bbcaabacbb acbcaaacbc aacbccaabb caccabbbaa bbcaaaabaa bbbbcbbabc ccabbbaabb bcaaaabbcc babacbcacb abbcaabbac accaacbcba babcaababb cccaccbaba bbcbcacbaa bcaaacbbca ccacbccaab acabbababc bbcccccaba bbabbbbaca baaabbabcc bbabcabbbc ccbaccbbbb baccabbaac bcbbaaccab ccbccbccaa bbbabbaaaa abcbabaaaa baabcbccac abccaabbbc bbbcbbabab ccbcacaacb aabcacbcac bccabbbccb accabcaaac bcaabacacc bbabbbcbcc aabcbacbaa baccaccbca bbbbcabbca acabccacba cabcaabcbb acacbcaacc acbacbacac aaaacaabac cbccbbabbc bbcaabcabc aacbacbbaa abbcbabbcc bacbacacac ccacaacaca acbccacbcb cbbbccbacb ccbaccbcca acabbacbcc cbbbcbabba acaccbbbab babaaababa aacbcccabc bcbabbbbcb ccabcbbabb bcbabcbcca bbaabcbcac cbccacaccc abcaabcbbc baacaabcac bcaacbcaac abcabccaaa ccaabbacbb cababcbbcc cabbbcbaab babcaabcac bbcabbcbbc bbacabcbaa abacbbccac ccbaaacccb cacaaaccbc acbabacaaa bbaccaabbc abaabaccab babababbbb caacacbbbc bcbcabcaab cbbacaaabc aaaaabbbac bccababcbb aaabbbccbb accabaccba cbacbbcaaa babcacacaa caabbbbbbb caccaabaac acbacccbcc bbacacccba aacabcaacb cbbbbcbbab cccabaaaab cbabcbbabc abbcaabbcb ababcabcac cabacbbbba bbbcbcaacc cababbabbc abacbaaaca bacbabaaca ccbbcaabbc babbcbcbbb cbbbccacca bacacbaaaa ababbaaacc cbabacbbcb bbcabccaca baccbaacba cbcacaabba bacabbacca cbacaabbac cabbabcbab bccbabbbab baaaababaa bcacbbbbcb cbbcbcbcab bcabcaaaca abbbbaccbc cbcacbcaba ccbcbaacca acbccaccab acbcaabaac babcaabbaa cbabaccbaa aaabaabbbb abababacca cccacbabca ccbcbbcacc caaaabbaba aabababacb bbbaaababc cbcabcccca abbbbababa ccbaccbbaa aababaaaca bcbccacaaa caabbacaba acacbccbac bbcabbabac cacabbabca baaccbccaa babcacabba bbaccababb abbcacbacc acacbacbcb accbbbcccc baababbaba aaaacbbcba bccabbabca babcccaaac caccaccbab cbbaccbabb aaaccccaac aacaaabcbb baccacaaac baabaccaaa abacbaacbb baaaabbbcb abcaaaacbb accacbbaba caaacbcacc bbbabcbcca baaabccaab aabcaaaaab acccbbbccc aaabbcbbac abcbabaccb aaccaabcaa ccbaaaacca ccbbbaabcb bcbaccabcb ccababbaba baaaababba ccabccbacb bbbaabccba accaacbbac babccbcbcb acabaaccab aabcabbaaa cabccbbccb ccbabbcbbc cbabbbbabb abbcbbacbb bbbababbbc bcbcbaacac bcbacccbcb cccbcbccab bcbabcbccc bbcabbaaca ccccbcbabc cbcbbbbaab aacaabbbcc cbcccbbaaa aabacabbbb accccabcca cbabacabab cbbabaccba bcabbacbcb cbccbaccba accbaaacac bacbbbcacc bcbbccbaca bcabcbccaa bbaaacaacc abbbabcccb aacbbbcbbc cacaccccab bbabaaaaac cacbbcaabb baaaacacbc baacbbacba bbacacccaa bbabbbacbc bcacccbccc cbbaaaaaab abcbbcabcb cbbcaabbcb ccababcacc cabaccacbc cabaabbcba abbbabaacc cacaacaaac acabcbaabc cbaaabcbbc bbcaccbacc aabbbbacab bcaaaabaca cabccbbacc cacbbbcbbc cacbaaccac aacacbbbcb accbababbc abcbcabcac bbabbaacba caacbaacbc babababaac abaaacabcc bbababacbb bccaaabccc ccbcacbbbb aaabcbcabb caacbcacbc aacbaabcba aaabbabcac aaacacbaca acbabcaccc aacbccbbbc acabbabaaa bbbacccaac aaaabacabb acbabaaccb baaccaccbc cbbaccaaac bbbabbbcab bcccbbacbb bbacbaacbb bcaaacbcaa bccaccccba babcbaaccb aacbbacaca aacabbcabb bccaabaaac abacbccaac baaaabcbca cbbccbaaca bcccbbbacb caccabbacb abcbccacba acaabcbbaa cbaaabbcba bccccbbccc accbabbccb cccacbcbba caaaccbbab caabcbcbac baaaaccacc bbccbcbbab ccabcacbcb cabcbacbab acaacbcbaa aabbbabbca ccabbacbbc accaacaaba bcbcaaaccb ababacbaba bbaaaababc babbacbcba acabbbaacc baccbcbcac ccaaabccac abbbcaabba aaacaccbcc bbabaaaaaa ccccbccbab cbcacaabba caccacabbc abccaabbac acbaaabaca accccaabbb abcabbaaaa aaabbbccbc bccaccaaac bbbcbcbccb cacabbbbba caabbabbbc bbaaacccbc abaaaccbcb abbaaabbca abccccbcca cabaabaabc ccbbabcaac bbbaacacbc caccbcbcaa bccabacaba acaacaccba bacbaabccc ccbcacacbb bbbbcacbaa acccaccbca acaacaaaab cbbaaaaaaa aacacabcba accbccccca cbcababcbb abcaacabaa baccacbccc acbaabbcac bcbbcbbaab acaacaabca bababbbcac cabbcbbacb cabcbbccab cbbacaaacb acbcbaacba bbabaccabc bccbabbaac cbcbaacbab caaabaaabc bcbbbccbaa bababccbbc aaaabbbcac bbaaccccaa ababaabcbc caaaabbcbc ccbcaacaba bcccaaaacc cbcabaabab acbcccaccc ccbcbaccab bcbbacbabc cabaaaabaa bacccbccbc baacbaaabc cacacccacc baaccabaaa acaaacbaca cccaabaacc bbabaaccba abaacacbbc cbcbbaaaba acbbbacbaa caccacaabb abaaccaaab abbcabccac accccaacab cbaabcacab baaacabccb ccbccaccbb bbcbbcbbbb accaacacca bcaababcaa acbaaaccab bacbccbaaa bbccccabbb ccbccbcaba bacbbbbcbc aaaabbabac ccbabcacac cccbbbaaba ccbcbcbbbb cbbaaaaaca aabbcccacc bbccbacaaa bccaacbcab abcbccacaa cbbcabaabb aaaaccabbb abaaacabca cccbcaccbb bcacacbbbc abcabcccbc aabcabbccc cbbcaccaba cbbcbbbbab acbacccacb ccccbacbab bacaabbcaa aacabbcbac acbacabcbc aaacbababb bcababbaab acbacbbbab abbabacabb baabcbbacc babcbbbaca bacacabcba abaacacbac ccababacca cbcccbbbac caaabbbcac bcccbcbcbb ccacbaaccb accacccbba baababbcaa abcbacbcbb abababaacb abcbcaabcc cbababaaaa bccaacbabb cbbcababac acbbacaccc abbcbcaaab caabcbccac abbbaabaab cabbacabbb cabbbbabba bbccbcaaca acbbaaacbc acaaaccaba bcaacccaac babbbabaac cbcabacaba ccaaaacabc acabbccccc acbcacbcbc bbcbbabbbc ababacbaab aabbabcbcb bacbbabbba bcbccacbac caacaaacac acaaacacbc acccacccac cbbcacabcb baababbbba abaabaabaa bccccccccb babbcbacac cabaccbcab acbbcabcaa bcbabbccba bbbacaabab bcacabbbbc ccbacccaaa acacaaaabb ccabaacbca accccacaac abcbaabbab aabbbbcaac bbbbabbbbc aaaabbabab cbcacaaccb baaacbabcb abcbbcaaab cacbbcacca bbabcbacca bacbcbaabb bbbbaccbab bbcaaccacb bbcaaccbcb ccabacbcbb baccbcbabc ccbcbbcbcb ccbbacbbcc acaabbaacb aabbccabaa abcccacacc cacaaacbca ccaccabccc aaaaaabaab aaccbcbbbb cbbaaaaaaa abaabcbacc bacabcbcba babcaaabbb cbcacbcacc abccaacbaa bbbacbbcac aababababb ababcabbca cbbabaabab bbcabbabca cabababaca accaacbbac abbacbbaca acbcbcacba bbcacacbcc bcccabbbca cabcaccbca baabbcbbaa ccaccaaacb cacbccabbc acbaaacabb bbacaaacca acaaaaaacb acccaacaac caaccbacbc acbbccbaac caccaacabb cabaabcaaa acccabbacb ccacbbcbbb acbccaacac ccbcccacca bcacccabca bccaccacbc cabaababaa caaaccaabc bccaabaacb cbcbacbbab baccccbcca cbaccabccb accabaaacb bbabacbacb bccbbbacaa abcbcbccbc abbaacabcc cbbbbacbaa bccbbbaaab abcbaababb baaccbacab ccabababcb babbcbcbca aacbbbabba cbaabbcbaa acabaaaccc bababcbcaa abaacbccca cacacabaca bbacbcbbbc cbbccbacab cacabcacaa bbcbabcccb acbbbaaaaa bbbabcacab abccabbcbb ccaababbac acbcccaaca ccbcabbcca abcccbaaba acccbccbab ccbaacabbc cbbcbabbbc cacbcbccac abacbabcbc bccabaaaaa bcaacccbbb bacbabbcbb cabcbcbcab cbacccacbc aaacbbcbba ababbcbccc abbbcbcaaa ccaacacbca bcbabacaab cabbabccbb caabbccacb babbbabbac aaaccbabab ababccbbba acbbbabacc accbcbaaba abcaacacbb abccaacbbc abcbaccbaa caacaabcaa aabcccbabc caccbacaba caacacacba ccabaabbaa bbbabcabac ccaccaccab cacaccbbbc ccbabaacbb cbbabbbbac aaccbccabb baccbaabcc acacccabab abbacbabbb accccaaaaa aaaaaccaba cccbababac cabbabaacb ccccaacabb abaabacbba abbabcccac accacaacba abbbacaccc cabbaabbac bbabbccaca accbccccac bccabbbacb bbcbcbbcbb ccbabacbac acaacccbbc ccaaabccaa bbaabbbbac cabcbbcbaa abcbbaaaaa bbbbcaacca bbcabbcaaa cbbbaaaaba cccbbacbcb aaaabcbaac acbccbaccb abbcccaccc bcababbbcc babcaabaaa aacbbacbcb bcbbabbcaa cbaabacacc bcbcbccabc cabaaacbaa bccbacacaa abababbacc bbaaaaaabb baabbcbccb acaabbacca cababcacbc bcccbbccbc acbbbaabaa bccacbaaab ccbbaaacac bcbbbccbbc ccabaacbbb aaababcaba aaccbbcaaa bcbbccbbaa abbcabaacc bcabbccbbc acbcbabaab bbacaabcbb bcbcaaccca caabcbcbba cacacaabcc cccbbacaab bacbccccac aacaaaabca aacababacc caccccbccb cacaacbaca bcabaaacac cbacaacabc baccbaccab baccbacbab bccccaabab baaacbaccc bacacbbcab bcbacbbaac bcacccbbba baaababacc baabbccaac aabaccaaac bbbcccabcc ccbcaaccbb ccbbcabacc bbbcbabbcc bbbcbcbccc abcbaccbbc acbbbccaaa abcccbbabb abacabaaab abacbcbbac bbabaaaaab bbacbabbbc ccaabcccba cccaacbaaa bcccbaaaac ccbabbcabb bbbabbbaab acbccabcbb cbbbccacab bcccabbbcc ccccaccbcb cccabbbbcc cabcabacac cbacaababa bbcccabaca ccabbbacbc caaaababbc cabacabbbb bbaaacbbba bbbbbbcccb cabaabbbca cbcabacbcc baaacabbac aacbbacabc bcbbaacbbb abbbcbcbaa aababcbcaa bbaaabbcca aabccbabab cbbacaabab cbaccbcbab bccbcccbbc cbcbbbcbcc acbbcacbca bbcbaaacbc abacccbcbb bcbaacbabb acabbabcaa cbbcbccabc cabbbcbcaa baacccabcc cbabbaabac accccbbacb abacbacbcb bcacacabaa bcbbbabbaa acbbbccacc cabcaababa baccababca baacbcabaa aaaaccacac acaacabccc baabacbbbb bccaccccca ccaaccbbca abbacbabbc bcbacbacbc abcbbbaaba acbcbcbcbc bcccbcbcca cccbabbcbc cacccabbcc baabbcbcba abbaacccbb ccbbbccabb aaabbbbaba aabcbccabb cabcaabcbc bcabbcaacc bbacbbaacc abbcbbaaab bbbbbabbbb bcabccacac cacaabcbca aabccaaacb aabaaacaaa babbbccaab abccacabac aaabcabbbc caabbbaacc aaaaabcbab bacbbbcabb babbccbbaa abbbccccac abaacbccca baccaccbaa cacbbbbbbb bcabababaa bcbbccbcbc abacacccbb aaacccacab acacbbbaab cbcababaca bbaaaccaac babaaababc bcbbacbbab cbaacaabba babbaccccb cababbaabb caacbaaccb abbccacbcb aaccbbbcca abbcaacaab caabbabaab bbcbbbaaaa abccaacaca cbcbaabcab ccbbcccacb acaccabcba abcacbbbbc aacbabaaca bcabaacbab caacccaaac acacbabcba aacbcabcbb bbcbbbaccc bccccaaaab bbabcccacb caabcbabaa aacaabaacb abcaccacac bcbbbaccca ccaccbabca cabcbccbbc bccaabcabb cbccbcbcab aaccaabccb cbacccbbca abbccccbca aaccaccaac bcabccabbb baacccacba bbaaabcabc caabaabbba ccaacaacbc ccaaccccab cbcaccaaab bbacccacab bcbaaaccca acbacaacbb baabaccbbc abcbbccbbb cacbacbbaa abbabbaaab aaacbcaabb cbcccbcaac cbaabbcccc baccbbbbca abbabbbbbc aaabbcaaba acbababbba ccaacccbaa bbcbcbaacc bacabbaccc bbbbccbbbc aaaabcbaab cbcccabaab ccbbabbcaa bbbbcacaac abbaabbcbb cbbaacbcac abbcbacacb accbcacabb cacabcbacb bcacbbbcba abaaaababc bacacbaacc caacacccba acaacbbbcc aaabbcacac caaaacaccc bacbbbcaac ccaabccbba cbbccccacc caabcbbabc ccbacccacb abaabaacac bcabbaaaac cbbcbbbbbb cacaacaaba ccaabcbbac bcaabacbba abaacbccba acabccbbbb baacbacacb ccaaaacaaa aacbcabaca bbbaccbbbb babcaccccc bbbbaacccc cbaaccabcb cbcbabbcba cccacacbcc acacabcacc acaababaaa aaabbcbbbb acaccaacac cbcacbbabc baacbbbaac bbabaccbba cccccbbaca cbbaacccaa ccbabacabc bababaccbc acbcccccca cccccbcbbb baacbbabbc bbbaabaaba aacaccccbc baccccaaab acababcbba bccbabaacb caccacbaac cabcccabbc acccbbbbbb bacbacaccb bcbacabaac bbabbbcaba cabbbcbcbb bababababc acabbccaaa ccabaaaccc bbacbcabac aaccbbbccc ccbbbabccb cacaacabbb bccbccacbc bbaaababba abbbccbcba bccbacaabc aaaaabcbab abccabbccc cacbccbcaa bbbaccbabc bbbbabbcab ccbbcccacc ccbacccbcb abaacbbbba cbacaabaca bbaaccccbb baacabbcca accbcacabb bcaccccacc cbcaacbcba acacbcaaac cacaacaacc ccabababba cbabcbaccc ccabaaaabb abaaabbcca ccccabbcba caaccaaabb bbaccbabaa ccaccbabbc baacccaaac ccacccaaba bbacaabbbc abbbbabcbb bbaabaacbc aaacaacccc ccaaabcbbb bbccbaabab ccccbabaca cbbacccbca aabccaaaab ccbccccaac cabbbbbaaa cabbcccaac cabaaacaca acbcbcacba baaabacbaa abbcbcbccb aaabcbbcac acaaaabcba babaaacbcc ccaababbba bbcacaaabc bccccaabcc bcacccacab aacaacbabc acbacbbaaa abaacbbcbc bbcbcababa accbacabca caabbcccca aaccbbaaab aabbabaaab caccbbbbcb ccbccabcbb cccabaaaaa bcabcccabb bbaaaaccab baaabcaccc cbcbccabaa bcbbacccca aaaccccabc cbacaabbbb babbcabbca cbbbaababa cbccacccbb cacbbcbcbc acbbabcbcb cbccbbcbbb aacaaacbac bbbccbbcaa aabbaaaabb bcaacabacc cbaaaccaac aaaacbacbc caccacacca cbccbbcabc bbabbacaaa ccaccbbabb bacbccccaa cbcaabbabc cbbcbbccca baccccbbcc ccbcccbacc abbccaacca abccbbccab bcbabbaccb caabccbbcc cabbacaaca ababcaaaab babccbbcac bbcaccccac aaaccacabc bcaabbcbab accacbaccb caccccabab cbbccaabcb aaacaacaab ccbbccbaab caaaacbbca bcabcaacca acacbabaaa bcacabccbb ccbbbbcbab cbaabcbbab bcbcccccba acccabbcac cababaacca bbbaaaccab abbcbbcabc abaccccabc ccaaaabcbc bbbcccbbaa bbccacbaac ccccacabcb abbcaaccba aacccccaaa aaaaaacbcb abacabcaab bbbbabbacc acbbcbccac ccbcbcbbac acaaacbccb abbbaccaba abcbcbaacb baabacacbb bbaacacaab aaaacabbbc ccaabbacbb aabbabcaba bccccbcccb ccaaaccaca caaacbabbb cabbabaaba caaabbaaca bcacacbaba abbbaccaab caccabcacb abbcbccaac baaacbacca bcabcbabca aabbcababc cbacbabcaa ccaaaabbbb bcaacacaaa acbccacbca cccaacbaaa ccacacacaa acbabaabbb bcbbccbacc abcbcabcac abcbbaaccc babacaaaba aacabbabbb aaaabcaccc cbaaccbcaa cbabcabcbc bccbccbcbb cacabccabc aabccacaba accacccacb cbbcbabbac bbaaaababc acaaacacac bbabacbcac ccbbcccbca baabbbbbba aabbbbaabb acabaabacb abcbaacccb cacbbbbcbc accbbacbac abaaabbbcb abccababac bcccaccaaa cacabcaaac cabbababac babbccabcb bcabcbbccc cbbbbbabac acccbbbcaa aacbbaacac aacbcaacba baabcccbca caaacbaaca cabbbbcbbb aacbcbacaa cababaabba caacabacac bbabaaabcb cacaaabbcc bcaccbaccc ababaabbaa ccbaaaacba cbaaaacccc baacbabcbb bcbccccabc bbabbabbac accbcbcbbc ccbbabacbb bacccbbcab bbbbabaacc acbbabaacb cbccbcacbb baaacababa cbabaabbbb aacaabcbab aacaaccccb acababccab abcabacccb bcbbabaabc baccbccaac cabcbccbcb cbbacccacc ccccbbbabc acacbccbac aaabbcbbab acaacabcba bccbbbbbac baacababaa cbbbbabccc bbcaabacaa ccbaccccaa cacbbbcabb aaaccbbcaa cacbbbabbb ccacacbaab aabaaacaca aabccbcaab caaccccbca caaabbbabb bcbbabcccc bccaabccac ccbabccacc bcbbacccbc cbcbbcabcb bcbcacbacc abbccccccb cbcccacabb bbcbacaaab cacbacbaca bcbbbbcbbc abaccaccaa aaaacbaaba bbccccabac bbabbcabcb baccbcccbb cccacccaca cacacaacca aabababacc cabcbbbbcb bccbbbabbc ccbbaccbac baaccbccab acbaaccaca bbbcbbcbaa bcacbbbbac cbcbaabcca aaababacab cbaabcbabc abbaccabbc cbccaaabcb acaaabbbcc baaaabcbab bcbccbcabc cbccccbacc abcbcbccac ababacbacc abbcbbabca accabbbbbb bbabbbbabb acabacabac baaacccaaa accabbbcbb bbbcbbbbca bbbbbaabbb cbaaccbbcb abccaaaacb abcbccabab abaabaacbb aacbcacabc bcbbabbbcb accabbbcbb acbbaacbaa baccbaaacb bcbcbcbaac bbaccbabcc cacccbabba caaaacbcac ccacaabbcb aacacccabb baaacbcbba abaabbbacc caccbcbcba acbbcbaaab ababaccbac bcaabbbbac ccbbacbbcc acbbcbabab acbbababab acbabccaab abbcaaabcb aaaccbbaab cbbbbaaabb ccbabcbcab accbbcaaaa baccbaccbb bbaccbcbba acacababba baabcbccbc caacaacaba bbcbcaacbc cbcbaccacc cbcbbcbbab bbacacaaca cabcbcbbcb aaaaccbaab cabacbaaca acbccacbbc aaabaaabab bbbcbbabba caabccbcab cbbaacaabb cacacbccbc aacbacabcb ccabcabaca cbacacbacc caacbacbac bcccbbbcaa accaccaaac aaababcabc ccabcbbabb bbbbcaaccb bacccabcac cccccbbbac cbbbcbcbab aaacccaaca acbabbaaca abbaccccaa cabcbabbcb acbbbccbab bcaaaaccca abcbabaacc cacacaaccb bbbbcccccc babbcaccac caacaaaaaa cbcbbcaaaa abbaaaacbb babccbabcb cccbaabccb accbaccaca cbcbbbccaa accabaccab aababaccac cbabccbacb aacababbcc acccaccabb cbccbbaacc bcabacbcab baababaabb bababccbcc abcbaaacab bcccaabbac abacccbbab bbababcbac bbbabcbcab bcacbcbbcc cabcccbbbc bcbaacabcb bbacbacbbc aaacbabaca ccabcabcab ccaabbabac abbbbcbacb baabcaaaab baabbcbbbb ccaaacacaa cbacaaabbc cacacabaaa cccacbcabc aabcabcbba abbaababcb bbaabacbbb acbbbcbbbc abbbbbaacc babacbbbca aacccbbbcc babababcac caabaccbcb bccbcaabcb abbccbabbb abbbcbbcbb babcaacacc cbacbaabcb bcccbccaca bbaaabcacb ccabbcbcab bccbcacbab caaaaacabb cbbcaabcca cbabacbaba bababcaaaa ccbbccbcbc aaaacbbcba abbbbaacba cbabcbacba bcbbccbbbc cbbbaabbaa aabacbcaaa bbcbbaaccb cbaccaabba bccabcaaaa ccacaccbca acbabcbcaa aaaabbcbba cbaabbcbcb bcbbaaabaa cbacccacba cabababbab abbccbacaa babcabcbbb cbcbcbcbca abbbacbacb aaccbacaca bbcbabaaaa abbacccbcc aababcaaca bbcaaacbaa bbbbbbabaa ababbcaacb abaacabcbb caabbbccaa acbbbbbacb baabbcccba bbbbaabaac babababcab cbccaaccaa cccabcbaab abbbabcbbc babacbbbac cabccbcaba abccbcaacc aaababbccb caaaacbaab bbcabaaccc bcacbbacaa ccbabaaaaa bcaccbcaab aabaabbbbc caccaacbba accabbccaa baabcbcaaa aacaaabccc ccabccaccb cbcaabccca abbacbbabb babbcabaab ccacaaaaaa bbbccbbbcc cacaccbbcb ccacbbaccb aaacccbabb aaccbcccac baccaabcaa abaaaaacbb abcabacaaa abbabbacbb bcacacacbc babbaacabb bcacacbbaa abaaaacbcc bbaaaaaabc babcccbcbb cbaccbaaca cbcabaacaa baabcbabab baabaaabbb cacbbbcbaa ccbbaacbca aabbacbaac baabcbacab ababcbbcab caaabacaba aaabcaaccc acabacccca bbbbcacccb cabaabbabb cbaacbaabc acbccbbbab cbbbcbcaaa baccbaacac cbcbcbabab cacbcbacbb aabaccaaab aabababccc bbbacacaab bbaacaaabb ccbbcbbcab cbcaacbabc baacbaaabc bbbacccbbc cacccccaca abbbbcccaa bccaabccab ccabccacaa abccabccaa bccbccbacb bcccabccba acccbcabcb cbababcbbb aabcbacaaa aacaaccbaa aabbaccabb ccabbbbbcb cbccbcbcca cabbbbbcba abcbacacaa acbaacbbba cbabacacca cbcacccabc acaccabacb bacccccacc acaccaccba cbacabacbb abcaabaaca aaaaaabacc bbbaccbaca babbbcaaaa baabcbbabb abccbcccac ccacbcbbcc baacccbbaa cbbcbacaac abbaacaccc baabaabbbc bbabbcbaac caabcbccab abcbacccbb cbababaccb cbcaacbccb bcabbbbbab aaaacaccab baacabbaba baacbcabbc cbaaccbbbb abbbaaabab accaccaaac cabcabcbac acaaabbacb cabccababc abcccabbcc acbbaacbba cbabbccaab abacacacac cccbaacbcb bcccbbcbca acbacaccca cccccbcbca caaccbacaa aacabbabba cabcaaaabc acaabbcaaa abbabaccbb abbbbcbbab cbacabacbc aaacbcaacc ccbcbabcbc bbcbbcbcba baacabcaab accbbabbab acccbbcccb abbacbabcb bcbacabbcb aababacaac babacacccb baccbbaaac cbabcbccba cbabcabccb bbabbcabab baccbbacac cababcbabb caaccbbaac bbcabbccab cabbabacbc bbbcabaabb cababcbccc acacabacba bcbcbaacaa baacacccbb ccbcacbaba bbcabbaabb accaabacba bbcabccabb accaaacaab caccbcaacb abacbaaaac bccbaacaba bbcaaaabac ababcbccaa cbcbaababa aaccccbcac aacacbacab accababbbc caabacabcb cccbbaccca acaaabbbac ccaaababac cccabbabac cbacbbcccc accbcaccca acacccbabc ababbbcbcc bacbbccbcb cccccbcbcb aaaabcbbbb aabccbabcc bccabccbac abcbbbaacb cacbabcaac acbacbacab cbcccbcacb acccbbbccc bbbbbbcaac baabaaaaac caccbbbaab cccbacaaca cacacaaaab accbcacbaa aaacbbbbca accaccabcb cbaccbaccb accacbcbbc cccccbbaac baacaaabcb caacaacaca acccbcbacc cbcabcacaa abababcccc accabbccbc bbbbbabaac abbbcbcccc cabbbccbbb cbaaacbbcb bbcccaccac bacabbccab baabbabacc cbaababaab cbbccbbbac accbbaccbb ccaaccaaca bccbcbaaab ccacabbaba cbcabbcacc bcccbbbbac cacabaccaa caccacbacb aabcacccaa caabbbbabc bbabbaacca bcbcacbabc aaabcbabcc abaaabcacb aabcbcbaca aabbcababa ccbbabcccc babaacccca aaabaacbab bbbbccacca cbbabbabcc bcbaabaacb ababccbabb baccbbcbcb ccaacbccab bbabaaacba bcabcccbbc aabbaabcbb bcaccaacab ccbbaabaac aaaccbaacc cbbabaabbc abbccaabab bbbcbbbcca bcaacbcaba ccbbccbaaa bbcabbcaab bcbbbababa abacacbccc abbacbbbba aaacabbcba ccccaaabca bbcbbbccaa cbbabbcaac aacaacabbb bacabacaac bbcabbbbbc acaaabaacc cbabbbcbcb bbcabbbacc abaacaacac cbacaababb baaabccacb bacbccbccc bcaabbaacc abcacacbca cababbccbc babcbabbba abcccbbcca ccbcacaabc acaccbcbaa cbcbbbcacc acacbababc ccaabccbbc abbcaccaab ababbabcab caacaccaab ababbbabba cbcacaacca acabcbbabc bbbcccaabc aabaacbccb ccbbbbcabb cacaaaabab bbcaababac aaccbbbbbc caaccbcaac abccccbaab cbacbbaccb ccaccccbac cabcbcbccc cabccaaacb ccaccacbca bcbabcaaca ccbccaccba bccabbacaa cccabbabba ccaabccbcb bcabccaccc abbacccabb baabccbbbb caabbabaca cabbcbbcca aabcabbbca aabbbabcab cccbcbcaab bcaabacacc bacabbbbac caccbbbccc abbbccccac bcabcccbab aabbbbacaa cbccacbabc cabacbacbb abaaabbbbc caabcbbcca bcabacabab cabcbbaaac ccabcacbcc bccabaacba cbbbcaaabb aabbcbbacc cccccbcaab baaabaacab baacbccacb aabccbaacb cbcabaacab cbbccacbba acacbabcba abccbabcbc aaccacaaac abbbbccaca bacbabccba cbbbbbaccb bcaaccabaa cbbcababbb bbabcbcabc caacbcccac aacbcababc cbaacaacbb cbccaabbbc abccaabbbc bcaccaacac ccabbbaacb abccbaacca cbcaabbbcb acabacabaa cabaaabbcb bccaabcbcc abcacaaaca caaaaabbcc aabbbcccac caacbbabcc cbaccabbaa abcacbcbab bbccacbbbb bbccacabbb acacccaccc bbaabbcaab bbcbbabcaa abcbaccbcc aaabbcaccb abaabbbabc acaabaaacc caaaacaaba ccaaabcbbb bcbbccaaba aaabbbbcaa caccacbabc bccaccbaac aacbcbaaaa baaaabacca cbaccccaac caaacababa baacbbaaac aabbacbccb caacaaacaa cbbaaccbaa bbabaaacaa bcababcbcc bbbcacacab caabbbccaa cbabbbcaab bbbccbacbb abbbcacaca accbbbaacb aacbbcabcc cbaccacaac abcaaabbbb cccabacbbc acabbacbaa bccaccbcbb abacbcbcba bacccbacac cbbbaabcca aaccbbccab ccbcbbbcab bcaabbabab ccbbccbbcb acbacabaac cccaccbaac ccbbcbbaab cbaabacabc cbcacbcbca acaabcbcac bbbccccbcb bacbacccaa cccccaabab accbcabbbc bacbbabbab caabaaabca aacaababba bcabacbcbb bacccabcba bcabaabbac bbcabaacab cccbbccccb aaacbbaaaa ccacacaabb cbabbccaab cacbabcbca ccbaabcaac ccbccccbbc abbacbcccc cacbacabab acabcacbcb cacaaccaba cbacabcbcc accacbcbbb cacbbababc abcbbaabcc bcabaccaba cabcccacac cabbaccabb cabcbacbaa cabaccabbb aacbacbcca caaaabbacc bccabaccba abbaababba bbbcccbbab abbacaabcb caacbaacac acbccbcaca cabcaccbbc acabbcccbc cacacbcccc cacbcbabaa baccbabccb bcbabbcaaa aaaabcbaab acacccabba cabbbcccaa caaccabbac abcabbcbac cacacbccaa acbbbbbaac aaaabbcbaa aababbabba ccbbaaaaba ccbacaccca abbabcbbba abcbbbbcba aacbbacbab cccbccbabb bbcbcbccab cacabbbbcb acaaaccabb baabbaacaa acbaaacbcc aaaaaabbbc accabbbbbb bcbaabbabb bbbbcccabb abaacccaaa aaacbcbccc baaabaacbc acbbabbccc bcabbcaacb abcbbccbbb bbbaccbbba babbcaaaaa cbccaacaaa bccaccabbb ccaabcbaac bbbabbaaca abcaccccaa baabbcbcca cbbbbabbaa abcabbaabb cbbcaacaab aaaccbcaba bbbbbaacba bababcbacc acaaccccaa cacbcbccbb aaccaaccbb cbccbcabca ccbbcaabbc abaabaaaac ccabcabcbb acacaccbca bcabcbabca bbaaacacbc acbbbacccb abbacccabb bcabcaaaac babccbabba cbccacbcac bbbbcccacc aaacbcabbb cbbbabbcab bccbacaccc ccbcbccabb cbcacbcbab caacbbbbba bbacbccbcb cbcaacbccc accccbabac ccbacbacca bcabcabbaa acabbcccaa baabcaccab abbacbbccb cbacccccbb abcacbcccc bcbaabbbac abbcbbbbab abcccccbbb ccbbaccabb cbcbbbcbca cacbbcaabc cabbbcacab baabbccbba baabbcbcca bccaabaaaa ccaaacabab ccccaaccac cbcbcababc abcccabcbc bacabcbbcb bcabcacabb cbcbbcaacc abbccccbbb aaacccccca aacacbacca cccabcaabc cccabbabaa cbababaaac bacbaabbbc abbbcaaabc abacbaabcb cacccabaca aacccbaaba ccbacccccb ccbbbbbacb baaaaabaaa aacacccbcc abbbabbaba ccacaaabbb bcacccbabb cbacaabbbc cbaaaabbaa bcabbababc caaaaabbaa cabaacbccb aacbcbcaca acababcbac bccacbabac abaaacccac cbbacccbaa baabbbcbab bbaccacbcc acbcaabacc bbacccaaba bacbcbbcab cabbabcccb baaaabcbba cabcbcbacb cbcaaccabc cacbaacaca bcbacccaab ccbbabbcca babcbccacc bbbccbcbbc bbccccabbb bbbbacbaab abacbabaca aaccccbbba aabbcbbaab cacaabacba bbbaabacab caabccaaba baabaccbcb bacaaaabab aaabbccbba aabbccacaa bcbbbcabba acaaccbccc acabbabcab acbbbcbcba acbbcacbac bacccacaca cacaacbcbc abcbbacaba caabaabcac acaaabcbbb bbaaabaaca abbaabbaab abbbcbabab accbacccaa aacbbaccbc abbbabaacb baaaccacca ccbcacacbb ccabbaccba aabcbabccb baaccbacab bacccaabcc bbacacacbb aabbbbcbba acacccacca cabcbcbcca aabcbaabbb bcbccacaab aacaababba ccabbcbcaa baaaccabab bbcbbcccba cbaacaacab cbccbcccbc bcbbaaaccc bcbcbbcbac aabcaabaaa accbbaabaa bcbaccccac abccabccba abacbbabab ccbaaaccba cbbcacbacc bccbcbcaca bcaaaabcbc abbbbccaab cbbcbbaaba bbaccabaac bbaaacaccb baaacbbbaa bcbccbaaab abcbccaaaa cbbacbcaca bcabbcccac babbbbbbcb ccabacacac bacbbbbabc baccbbbcab cbaccaacaa abacacbbaa bcabbccacb bbccbccbcc aacbccbcbc ccbabcabac acbcbbaaca baaacacacb cccbabaaac bbbcaaabbb babbaacbbb abbccbbbac abacbbaaac bbaaaccaaa cbabbcacba ccbccbbcbc caaaabaacb ccccaacbbb cabbbacabb cabcbaccab acbacbacbc babcccbacc bbabbabacc aaabacbbcc cbaacacaac aaaabcbcbb cbccaaccbc babcbaaaab abbaccbbcc acbcccabcb bbaabbacab aacccccaaa abcbbcabbc babbaacbaa cabcaababa abbaabcbcb cacbcababb abccbaabbb bcaaaacacc abaccabbbc abccbbabcb bbbbacacac cabaabbbca cccccbaabb ccccbabbab bcccaabcbb cbbaabbbcc cbbcbaaaba cbacbcaacc babbabcbcc bcaccaacaa acbbccacaa cababbbbac abbbcbbcab abccababca cbaacccbaa aabacacaba abccbcacbc cbbbcabbcc bacbacbaaa baabaccabb bacacbbbbb bcbaaababc bacbbcabab ccacaaaccc aacccacabb cacccccaaa cabacbcabb abaabcbcab aabaaaccba acabcaaccb caacbcccbc acacaabaac babcacaaca cbaaaccccb cacaaaabbb caabcabaab aacbbaabaa bbbabcaacc bbcbccccaa abacacacbc caabacbbca ccbbbcbbbc cbbcbbacac cacccabbbc bbbbacabac bcbcaccbcc abbcbacacb cbabababac accbcabbbc ccbababbbb bbabcaaaba acaababcbb cbabbcbbbc acbaaabbba ccccabcbbc cbaacaabbb bbbcccaabb babbabcbba aacbbbbcaa cbcaababcb baccbbbbcc caabbabbcb bbbbccabba acabbacabb cbcbbababb bbbaabaacb aabcbcaaac cabbbacaab ccaaaabbac cbcabaabbb abcccbaccb abbbccbbbc aabcbaacbc ccacaaaaac cbbbbbbcac cbabccbaba ababaaabbb bbabcbcbca abcbabacba abbbbcccaa accbacabba bcbabcbbaa bacbbaabcb baabccbaaa abcccacbaa bbacacaaab bcbabbaaba abbacbbcab ccacbbcccc accbcabcbc abcbabbbab acabcacbca bccabbccba abacaabccb bcbaaaabbc bacbaaaabb bbacbbccbc aabbaccabb aabcbcbbaa accacaabac bacccbccbb aacbabbccc cbcbcbccac cbacaaabcc acccbbbbac aaaaccbcac ccaaccaabb abaabababc ccaaccccca ccaaacabbb ccabccbcaa caccbacacc cccccccaaa cacacaaaab bcbaccbbab baaacaaabb bacbabcbcc cbbbcabbca cbaabbbabc bccbbbaaac aabbcacbbc cbbcbabaac ccacacaaac aacbaccaba aacbbbccba aaabaaabcb aaaacbbcbc acbabccbcb cacacabaaa cbbcabbbba abacccccca bbabcbcabc cbaabacaca abbbaccacb aaabbccbcb abacccacca cbbcabcccb aacaaaaccb caaaabcbac bbbabccacc bbaacababb bacbaacabb aaccabcabb aaaababaac ccacbbcccc accacabcba cbacbcccca ccccccbcba bcbbcabbbc baaccabaab babcaabcac ccbbbbcacb babcabcbba cbbbababba bcbcaabaaa bcbacbccab accbccbcaa abcbbbbaca abccbcabcb aacaabacbb cbbababcba accaccaaaa cbbbcbaaab caababccba accaaccbab baaacabcac bbabcbabbc cbbacccaba bcbbaaccaa ccbabcbcac bbbabbabcb cabbccccca acaccbccba cacbaaabcc ccabbcbaab bbabababab ccbbbcccbb cbbcbcaaaa bbbabccbac accbbcbaca cccbcaacab aaacbbaaaa aabccccbbc bacbbbcccb bccbcaacab aabcabaaab aacabbbcaa abbcabcbba ccabcbaaca ccabcaccca aacbaccaba aabbcacabc baccbaabaa baabcbacbc bbbcabacbb cabaaaaaca bbaccaaaab abacbabbba caababcbbb cacbabbbcc ccbbcccaba aacbcccccb abcaaaccbc cbcbccbaca abbccbabbc cabcacabcb abaaabcaba abbbcaaccc cccbcabcba bcacabaabc abacbccccc bccbbcaccb bbcbacabcc abbcaacbaa abcabaabaa abccaacbca abbabbaaaa ababccbaac babbbbcabc ababcbbbab bbaccbbbbc baaacbcbba aaacccaaab aaabaacacc cbacbcbbbb cbbcaacccb bacbbcaccc cabcccccca bbcabbaaaa cbbbbbccac bacacaacac cbbbbcacba bbacacaabb cababbacab caccaacaca baacbacbbb abcbbbbcbb abccacaacb bbcbbacbca cacccbbacc ccacaccbcc cabacaacca abaabaccab cacbaaacbc ccabccbcaa baabbbcbcb abbacaaccb bcbcaaccba acaabcabbc ccabcbbcac babaaabaac baccbbabcc bcbcaaaaab cccbaabcab cccccbaaaa cccababcbc babaacbbbb bacbabaacb bbabbbcaaa cccaaaabcc aabcbbbcaa abcaabaabb bbbbcbbaab cbcabcacba acbaacbaac ccaabccaac caabbbabbc bccbccbaac aacabababb aacbccbcac baabccbbbc bccabbccba bbbbbbbcbb bbccccaabb acacbbbaba bbcaaabbca acbabaaccb bcccaabbbb ccccbcacaa abacbcbacb caababcabb cacbcabaac bbacbabcaa aacccabcac ccabbaccbc bcbababbab bcbbcbcacc acaaabbaca cbccbcacaa bcabccabac babbbcbcaa cabaabaaaa baacbcbbab cacbcacabc bbaababbbc cacacbabbb bacacbcbcb cacabbbaac bbcabcabbb acccaccccc ababbcaaaa bbbaaabaac cbcbbcabac abbacbacbb bcaababcac caabbcbaab abaaccbaac cbaacbabbc aacbccaacc caaaaaabba cbccbcbaac cbacacbbab acaccacaab bcbbbcbcab ccacabcbac bbcbbcbcac aabbbacaac bcaababbcc bacbbabbca abacacaccb abaabaabbc bababcbabb accbcaacac baacaaabcc baaacbcbcc caccbbabba aabcabaaac ccacccccac caababcabc acccbabcac baccbccbca acbbababcc acbaabbbab bccacbabcc cbbacacabb cccbaccbac accaaccacb cbacaaccab babacbabab baacaacabb aabaabacbb baccbbabaa ccbcbaabab aacbbaacac bccacbcacc cccacbbaac bbabcccaca aaccccbbab bcbbaaccba cacccbcccc cccaaccbba aaacbcbbbc caababbcab bbbcbcbbba acabccaacb bbccbaaaab baaaacccab abbaaabaca aacccbabbc aaaaaacbca cccabcaaac aaaabaccca bcbccaccba cacbbbbcbc ccaaabbaba bacbacbaba abbbaccabc abcacacabb cabbbcbaaa aacbbabcbc cbccbcabab ccccbabaac abbaccbbcc bcbbccaabb cbbcaacabb cbaacabbbb babccbaabb caababbabc cbbcacabaa aabbcbaacc bbaccabbba abbacbcaaa abacabbbba ababbaaccc aaccabbcbc baacacbbba cbcabbbcaa bbaaacccbb cacaaccbaa caacbcaabb bacccabbcb acbcacbabc bbbcbacbaa acbabaaaab baaabbaacc abacaccaca aacbaaabaa acbbacaabc abbabcbaca baaacabccc aacccccaaa aacbcaabbc bcccabaccb ccbbcbccba abbbcbbacb cbbcaccbcc cbbbaccccc bcacaabaaa cbcabcabbc abaaabcabb ccbacababb baaabcacbc bcaaabbcba bbbacabacc cbaaccacbc cabcacacba aabccbaabc babbbbacbc cbabbabaaa abccbcabcc caabcacaca accbcbbbcc cabbccbacb cbcaccabba cbaacacbcb ccbbbbbacb cccbcbcaaa baccacbcba baccccbbcb cbababaaca babaacabbc caacaababb cbcbabcacb bbcacacbcb accbcbcbbb caaabacbcc abaabbbbcb babababaca cacabbaaba cbcbabcbac accccaccba abacbbccca acbcabbaab cbbbacabbb bcacabacba cbcbbbbabc ccbbbbabcc abbaabcbbb bacbacabcb abbcaababb acbccbbaba bcbbbbabac bcccbacabc acbbcbabbb cacbcabcab abbaaaabbc abacacabba abacaaacba bccaacbabc bbbcbbbcaa abbbacabbb caabbaccba baaacbccba cccbcbccca aabbcccbbb abcbbccabc cbcbbbcaaa bbabacacca bcbbbcabba aacbcaccbb cacabaccac cbcbaabbca cabbbaccca acbccaaaab caacabacac ccbaacaabb cbaacacaaa caaacbcaaa accbaacccb abbacaabbb bbcaccbcac cbccaacacb cccaaabcba aababbacab baaccccacc bbcccccbcb cbcbbaacab ccacccbccb bcabcbcbcb accabcbccc bbabbcbacb cbabbcaabc caaaacacbc cccccbcabc ccbaacaaaa aaababaaab bacaabcaca cbabcabbbb bccbbaaccb abcacccbcb caaabababa ccacbbacaa bcbaaaaacb bbbcbcaaac baabcccacb aabcbbacbc aabbaacbbc bcccaabbab acbbbaccac cacbaaccca bbbcabccac bbbacbbabc caaccaccac aaabcbbbbb bcabcacbba babccaaacb cabbcacacb ababcbbbca ccbbbbbccc abacccaabc bbbacbbaab baaabccbcb baacabcaba babaaabccc cbaabbabaa cbaaaabbba baaaacbbcb cbaccbbcba abbabababa baaabbcaac bcbbcabbac babababcba abbabccbaa aaccccaaba aabcbaaaac abbccaacba aabcabcbcb cbbcbaccba ccbbccbccb accaccbaab bbcbaacaaa aacabcaacc babbbabcac aaabbacaaa bcaaccbcca ccbaacbcba aaaacccbaa bbaccabaac ccbaacacac aacbacaaba ccccacabba babaabaaba abbaccacac aacaccaacc bacabcbcba acbbacaacb abbabbccbb baababcaba abacaacacc ccaaccccac bbcbbbaacb aaaacabaca cbaacccccc bbcbcaabac abcbcacabb baacaabaab bbabacbbbc bcbcbaabbb bacbcacbac acbaaaaccc baccabaaca caabaacacb bcaaabaabc aabcabbcab cccccacbbc cccbccabab abbbbaaccb bbbcaacbaa acaaabaaca cccbcbbaba bbccaaacca bcabacabac ccacccbbcb cacbaacacb bbcabacbbc bcaccabbba cbbcbbcaac acbcacccbc aacbcbcaca bccabbabbb bcacbbccba ccbcbaaacb cbbbcacccb aabbcaacac aacccccbcc abbbaacaac abcbcacbcb babacccaaa cabababcab bbaaabbacc bacaaacbaa baaababaca abbabcbbaa acaaccaabb aaccbbcabc abacccbbac cbbaaccacb acbababbac abcbbcbaac caccbcbbaa aaacaacbba cacccbbacc bcaabccaac abbcbbcbbb cbccaaacaa bcacccbcaa cbbaaacacb accabaaaac aabbccbcbb cbabbbcccc acbbbacbba acbcbbccaa bacccbbcaa bcbabcaaac bccccabbbc bcabcaaaca caaaababab acaaaabcba bbaccaccbb bbcbbabcac bbbccbabab baaccacccc bbacaaacca bbcabcacaa acabbbccab ccacbbccba caccabbbac ccbabbbaac cccccbbaaa bbaaaccaac cabbbcaaab aabaaabcba ccbbacbacb aaaabcaccb aabbbbcabb bcacabccca baabbcabbb cbcaabaccb baaaabcaac aaaabbcaaa caccbcbbab bbbcbccbaa bbabccacaa bcbacabbcb cbacbacacc aacccbbcac acccabacca bacbcbbccb aabccabbac accabcccbc caacbabbaa caccccaabb ccabacbaca ababcacabc cbccacbcac abababbcca acccbccbbb aaabccbabc bcacbbacbc accabbbbac caaacacbba bccccaaaac cbcaaacbcc bccbcabcba ccbacabcbc cbbbbbcaab cbaaabacac aacbabccba cbaaccaaba baaabbbbcc bacacabbab accbccaacb ccaccbbbba acacbcaaca bccaaaabac acbacbccca cabbacbbca cbabcbbcaa abaccabbcb ccabbbaaca bbccacbccc acabcccbcc accaabbbcb baaccbbcba bcbabaabcc bcbbbcacac bacccaabcc cbcacbbaaa abbcacbaba abaaaababa aacabcbaac cacaacacbc cbaacaaacc bccbabbccb cbcbcaaccc bcbcaaaabc acccbccccc bbbbaabbab bbbabcbccc ccaccccbab ababaaccac bbcccabaab babbacbcbb baaccbbcbb bcabacccca baaacbcbbc cacacbcbab caacbbcbbc caaaabcbca acbababbca ccbaaaccca ccaaabbacb babcacbcab acabaabcbb aabaaabcac bccabbccaa abaccacbaa bbcaccabab bbaaccbccc aabacacaaa bbcabbbaac bbbbabacba abcbbbcbca ccccabbcbc bcbbbbcaca accaaacaac aacacacaaa acacbcbaca bbcabbbbbc cacbabcaaa bbccabbacb baabbbaaac acacbbcbba babbcacbab abcaabcaba bbabccacac cbaaaabccb bababbbaaa cbacccbbcc bbbbcbcbbb acbbcaabcb cbccaccaab abccbcbaaa cbabcbaacc bcabbbcacc cbccbbccba aacbaacaab aacacacbca cbbcccabbb caacbacaba cbbccbacca cbcaabaaac aacacbbcca acbccbbaba abaccacacc accaacbbcb baaaaacbaa cbccccbbab baacbbbacc bbacbbbacb bcbbcababb cccacabbaa bcbbcacabc aabbbabcba baabaabbcc cacbbccbaa abbbcaabbc baaacbbaba bbbbaababc bcaaabbbca bcbcaaabbc bcbcccaacb cbabcbabbc bcccccaaac accccbbcca accbabbaac bccaccaacb cabbcaaaaa bbcbabcccb cabbcaacba bbbcaaabcb cacbcacccc acabacabcb abababcbab accaacbbcc acbacaacba acbbaacbca aacabbcccc cacbbbccbb abbbabcaac bbcbcaccac caabccabbb ccaacbabaa abbcabaabb aacbcbaacc ccccabcaac bbabbbcaba baabbcccac bcbbccabcb accbabccbc aacbbbcbac bccabbabab cbaccabcca cabbcaabca aaacbbbaab bbcbacccac acaccacccc bcbbaaacab bbcbaaccac cabaabbaba aaabcbccbc bacbcccbac babbabcbcb cabccabbac ccccbbbabc accbaabbba cabcbbcccb ccbcbcbbac aaabcababb bccababbab cccabacacc abbacabbba cacaabacac ccbbbbcbcc ccaaaabbcc ccaaabbbbc aacabbbbca bbccbaacbc cccaaccbba bbcbcbcbcb bbbcaccaac aaccbcabbb aaacbaabbb bbccbbcbbc bcbaacaabc cbccbbabaa cbcababbba bbbcbbaccc bbabbcaaab abacccaaab bbacccbccb bbaccacaac cabcabcabc cbcabbabbc cabbabbccb cbcccaabaa cacbaaabcc bcacbbbcab babbaabbcc cbcbabcacc abcababaac cbbaacacba bacbccccbc cbbbacccbc aabcabbbaa bcababbaba aaccbacbaa abacabbbab cabbbbcaca acbbcabcbc cbaabbccaa aabcbcaaba bbaccaccca bcccaaaacb bacccbcbaa cbccccabbc abaaaabbab bbabbacbbc babbbacbcb ccccaaccca bbcbcccbab bcaacbbbcb cbcabaabaa cbccbbbbbc caacacacab baaabcbaab aaabcbccca ccaccbcaba cababccaca bbbccbbcbb abbbbbabcc ccaaccbccb ababbcacac babaccbaba abcaccabba accaabbbbb acccabbbab aaaabaaccc ccccaaabbc acccbacbcc acabbbbbba acaacbbaaa abacbcabbb acbbacbcbc aacbacabab caaaacabba cccbbabcac cacccabccb ccccaacbcb bcbbacbbcb bcabbcbbac acbaccacba bcccaccacb cbaccaccba bbcabbacbb acbccaacaa acbccbacab ccacbabbaa ababaabbcb bacaccccba bbacacacaa cabaaaabcc bbcabaabac ccaacbccac aabcbbaccc cbbccbcccb bbbbcbabbb cbcabbbbab ccaaccbacc bbbcbbbbac ccbccaabca abaaaaabaa bbcababcbc cccabbbcab abcbcabccb baabbcbaca abccccbbcc acaaaabcbb acbbabbcba cbcabaaacc ccbbccbabc bacbccabbb ccbcacaacc cabbbbbccb abccabcaab aabbacaaca acbbcccacc bccaacaabb cbbbccacab aabbcabcbb cabbcbbcba abbaaaabac cbcbaaccaa bccabbcabb acabcacbcc acbabaabaa ccbbcaabab bbcbabacaa cbaccccaac ccbacbacbb ccabbaacac ccabbcabba aaacbabcac bacbcacabc cbbacbaccb abbbbabacc abaaccbbaa aabaabcbac cbbcaaccba acbaccbbac bccbaacaba cbcbaccbaa baaabbccab baacbbcbbb baabccbbab acbbcaaaab bacbcaacbb bacbccabbb ccacbbabbb acbcbacbab abacaccbab ababbcccbb abbababbcc bcbcabbcba acccaabbaa aaacbccaac cccabcabcc babaacbcbb accabbcbbb bbbbcbbaca cbcbccbacc cabcaaabcc cbbacbbcbb abccababcc cbcacbcccc acababcaac babbabaaaa accbabcccc bccaacbbcb abcbaaaaba bcacabbaba abacbccaac bbbaacbaac caccccbaab cacccbbabc caabbbbacb bbbabbbaab bccbbccbcb acbcbcacba bcbacacabc aacabbcbca cbcbbbbcbc aabcbcabab babaaacbba bbbbaaaacc caccbbcbac bbbaccbcaa accbbacbac ababacccab cccbaabbac cacccbabca bbbcacbacc babcbbcaac aaaaccbabb cccacabbbb aabacacbab bbccbbbcaa bcbbabcbcb abbcbbcbab cacbccbcbb caabaacaaa bbbaaacbca acacbacccb baccbcbccb cbcbcabbba cbaaccbbca acaabaacca bbbbabcbab ccaabaacca aaccbccccc cbbcabaaab cccaaabbaa cabcacbcab ccaacabacb bccbacbbbb bbabaaacba aabbcacabb abbccbccca bcbbacabcb aaccbbcaac aabbabacaa acccbccccc accbbbabaa aabccbbabb bcbbcbcaab ccacbcbbab ccbabccacb ababacaccc aabbacabab aaacbabbac caaaaaabab aabcbbcccb babcaaacbc bbacbbacab bbccbbabba cacbaccacc ababbacbac abcabaccba ccbcacbaab cbabcbbcac abbcbccabb bbaabbcacb cccaacbcba cbbabacbbb aaabbcbbab caabacbabb acaccccaab cbbcacccba abbbabacca accbbcabab caabaabacc aaccbcacca aaaacacaba bcabaaccbb acbcbbbaab bbcbbbcbbb baaccbbcaa baaacbcbcc babaacccbb bbcbacacbc acaaabccca cbabcabbba ccbacccccb ccbaaabaab abacccabbb bbcabbcabb cbbbccbabc ccaabacacb cbabbbcaac aaacbaaaab aaabbabbba aabbcaaccb cccccbccca bacacaabbc ccccacabac ccccacbaca cbbbbabcca babaacbabb acacbaccbc aaaccbbbaa bbbacbaacb baaaacbaca cabccababc cbaabaccbc baacaabcac cccbcccbab aacaabbaba aaaacbbcbc bacaccacbb bbbbaaccbb aabaabccaa cbccccbcca baaabbbcba abaccbacbb abcaacacbc babbcaaacb baabacbbcc cbbcbbbbba cccbbbbbcb abcaacbbba babccbbaaa bcaabccaac cbbbcbbabc caabbcccaa ababacacab ccaaaaacbc cacccaccbc ccbbababcb abaacbbaaa ccaccaabac babcbaccbc acaabaccbc cacbacbbac bbaaccacca cacacabbaa cabcbccbbc aacbacbcca cbbcbaaacb bbcaabaacc bacbccaaba bbccbbbcaa bccaaacacc aaacbcccab acaccbbaab bbbbcbabcc bccccaccaa bacbcbabcb aaacaabacb cbbbbbcaac abccbcccab abcbbccacc bbbaaacaaa ccaccbbbaa cbbaaaccba cacbbbcbbc cbccacbaab aaacbaabbb cbcccbbbac ccbbcabaac caaacbbaca cccbccaacc acbcbccaac cbaabababb cbbbabbcca baaaccccab caccabacbc baabcccbba ccabcaaacb bcbacbbcaa cccaabcbaa bbaccaaaba bccccbbbac babaccabbb accaccbccc abccacbcab bcaaacaabb cbbcabccac abbcaccbca abcbbbbcca abcccaabab abccaaaacc babbbacacc bbbabacaca cbbcabaaaa abacacabaa acccbcbaca abbbbaacba cacaaaabbc bcbcccbaca ccbbbbccab aacabcacac bccbbbaccb acbaaabaac caababbbbb bababaccac abbccbaaca cbaaaccbaa cabcaaccaa cbbaabaabc abccbcbabc cbcaabbcbc bbaabbccca cbabacbcbc babcacacac bbacbabaca ccccbcbaca ccabccbabb cacacaabcc bbcbaabcbc abbbaaabaa acacaababa babbcccccb baaacaaaab aaabbbbcca abbccbbaaa cbbcbbacbb aaccbbbbba bbaaaaccac cacbabcbbc acccbbbccc bbacbbcabb bcbaacbbba bbabcccacc bbbbaabacc bababaaacb baacbababb acabbbaacc baaabbacbc aaaccbccab aabbabaabc aababcbbca cabcabcbac ccacbbabcc bcaaccabac cabbacacac cbccaabbca bbbbbbbcac caabcabaab ccabcacbbc cabacacbaa bcbbbaaaab cbbacbaaaa acbbbbcbac cccacbacba bbbcbcaaab aabccaacbc babbaacbab ccacccbbcc cacacbbbac aaabbbaccb acbbbbbacb cbccabbbac caacabbbab ccabbccacc ccabbbaaab accabccaab abbaccbcbb cabccacabc ccbccacaca bccaaccbbb aabcabaccc cbbbbccbac cccbccaccc baaaabcacc cbacaccabc aabcbbbbab bbbbabccab babccbccca bcbaccbbbc acbcbbcbbc aaccbabbca acabccbbbc bcaabbcaab accbbbbacb bcbcbbbaaa accacbacca baabcccaac cbababaabb bcabaaaaaa bcbcaacabc acaabccccb abbbcbbacc cbbabcbaaa abcbcbacaa aabcccbbaa bcaaabccab aacabcbcba aaaacbcbcc cbacbaccac aacabccbcc baccacaaba abcabbbbac ababccbaba cabcabbbca aaccbaabcc aabbbbbcba bbbcaccbac baabacccac cbcaaccccb cacabccbcb abcbaabccb cbabcaacca bcbbacbbab cbacaacbac acbabbbcbb acbcbccbba cbccacaabb abbccabbac cbccacccaa bcbaabbacc cbbaabbcab bccbcaabab bcbabbacca ccbbbcacba babbcacacb caabcbccbc cccbaaabca cbaabababa bbbacabbcb baaabbacab caaaababcc bbabbcbbbc aacbbbcaab bbbbbbacba aacabbbbaa baaabacbac ccaaacabac caccbcbcbb bccccbcbcc bacabbacca babccbbbbc acbccbbbab ccbbcbcbaa bcabbaccba cbabbccaba bacbcaccbc cabababbcc ccbaaaaaab aaabbcbacc caacaaccba cbcccbccbb cabcbccccb ccbcbccccc cbacaaabaa ccaabbcabc aabbabbbaa aaabcbcbcb cbaccabbba bbbabbccac bbacacaabb bacaacacbb cabbbcbacb abaabbaaca bbbbbcbcca babcbaccaa cbcabccccb caabccbbbb cbbbbbbcbb cbacbbbbbb abcbacbcbc aabacacaca ccacbbbbbc cbbcabcbba ccbaaaacbc aacacbabab acaacacbab ccbaabbbbc bbabaaaaba ccaccaacca acababaccc cbbaacabcc bcccbcacbc aabaccbacb cbbbcbabba bcabcbbcca ccabaaaaba cbaaacabbb acbabbacbc aacbcabaac baccbcccbb bcbaaabbca aabacbabcc cbabacbacc baaaaaaccb aaccabbbab baabbbbcbb cabcbaacac bbcbbcaccb babcacabca ccabbcccaa ccbcaaccab acacbacacc acbbaacbac bacacaacac cabcabcabc cbbbacbcac cbacccaaca abbcacaaac ccbbbbbabb abbaabcacc babaaccbac abcbcbabbb acaccbaaac ababcabcba cbbcaaabcc aacbacaacb aaababbbab baaaabbbab bacbacabaa cabacbbcbc acabaaccca babbbcacab acccacbccc caccbcacca cbbbcbaaba bcabbbbcab ccbccccccc acaaaabbac cabacccaaa bcaabcabca bbabbbcccb cababaaaba aababcabbc ccbcbcbbcb cbcbbacaaa babcbacbca ccaaacbbaa aacacbacbc aaacccccbc bacbccbabc accacccbcb bcbbbcacca caabbabaaa acaacaaccc bacacbaaaa baaacaacac abcacbcccb aaacbaacbc caacaacbca aaccbbcbcb accbcabaca cbaacbbbab cbbcbbbbca aaccccaaaa ccccabccbc aabaacbcbb cbcabbccac aaacabccab cabbbabaca cccccbbaac abcabacacc babbbcbcbb aaaacbbacc bcaabbaaab bcbabcaccb bababbccab cbbabcbabc bccacaaaba caaaaccccc bbbabcabac acbacbbaca bbaccbccbb cbaaccbcab ccbbcababb aaaccaabac bcacbcbcac aacbbbaacc bacccbaabb baabcccabc acccbbbbcb bbcacaacbc accbbbbaca aaacacacba baabaccbca aaaaccbbac caccaacbab abcaaaacca aaabbcaacb acccccbcab bbaabbbcba cbccababca cacbabbbaa acbbaaacab aabcabbabb aaccaccbcc bcabbacbcc aaccaaaabc caabcbbcaa cababcaabb accababcac cccabacacc bcccabcbbb cabcacccca ccaaacbcca cbbcbbbbaa aaabcbbcbb abbabbccbc abccbacacc ccbabbccbb abccabbaba bccacaabca cbaabbbbaa abcabccaaa bbaababcba aababababc bcaaacbcab ababbcbaca bccacabaaa ccaababcab ababacacac acbccacbbb babbbccaba ccaaaacbaa bbcaacaaac ccabccabca accacbbacb accacaabca abcbabbcbb ccbccbabbb abaaccccab accbababab ccbbbbaaab babbbbbaba bbcccaabba abacababba cabbcaabbb cbacabcbca ccccbcbabb abbaabbbac aaabcbabcc cccbbbcaca cccaaacbca babcbabccb bbbaaaccbb aacaccbcca baacacacbc cacaccabca baabaabcaa ababacbbba cabcbacacb abbbcacccc ccbbccaacc abacbcaacb baaacbbbac bccaabcabb aaabababbb cabacbbbab abbacbbcaa bbbacbcaac bacbbcccca bccccabbcb cbcbbccbba aababcbcca aaaaaaacca cccbbbcbaa bbabaaacac cbacbbacba aaaacbccaa cccbaccbba bbbcbcbacc baacbaaaab cbbbacbcaa aacbababbb caccaaabcb abccacbbca ccababcbcc abcacabcbb bbcbbababb bbaccbacba bbcbccbbca cbccacacac abacbcbbcc cbcbacbcbb abaabacbaa acbacaaacc bcbabcaacb baababcbab baabbccbac bbbbbcacca bbababaaaa baaccbcbac aabcbacbac cbccbcabcb cbcabbaaca abacaccaac bccacacbca acbcaaabba ccbbbcacab cbbbbccbaa bacaacbaaa abaaccccca bbcabbabca bbbbcbbaba bcbccacccb abaacbbcac cbaaaaccca caaaabaaac cbbabacbca accaaacccb abbccaacba ababccabaa cbacabcccc acbcbbabbc ababbcacac caaacbcaab cabbbacbcb aaaaccaabc abcbbaabbb caabcbcccb bbaccccaab abcaacabab cacccabbab ababbcbbcc aababcccaa cabbbbcccc babbcacabc ababcbacab acaccbabba cabacaabba cbccacabcb acbaabcaaa bcbcacabbb bacbccaaca ccbbabcccc aaacaacaca bbbcaacbbb cbbbcccbcb baacabacca cbbaaccaab cacbbbaaaa acbbabcaac aabbccabac aacacbbccc accbbcabab aaccabcbaa abaabcbaab cabcacaaba cabcccacbb accacabbbb aaccaccaac bacbcbaabc bccbabcbba ccbacbcbaa acaaaaccab bcbbabbaac aacbabbbac bcbacaacac bbbcbabcac bccabbcccc cbbbbccabc aabbcccbbb aaabbbaacc bbbaabcacb ccccabbbbb cbbaabbabb caacbbaacc ccbbbcbaac cabaacbacb bacccababa cbcbabbbca bbaccbbccb babaabbbba cbbcccbbab bbcccabaca bbbabbbaaa acbaabcbab acaaccaaba bababacaaa bcaaaacaca cacaaaabac caabbccaca bbccaacabc aacabaaacc cbaaacccaa accaccbccc caacccaaac aacabccbcb baabaabbcb bbcccbccac aaaccbbcab acbaaaacbb baaaacacca ccbacacbaa aacccbcabc bacaaacbac cccbcbbcac abbaaacbba abaabbaabb baaacaabba bcbcccacbc abbbccaaac bbccacbaba aaccaacacb aaabcbbabc cbbaabccbb ccccccccbc bcacbaacaa cabbaccacb ccbbbbbbba bacbcbbbcc bbaacaaaba caaabccaba baabcbabcc bbccbccbab acbabaaabc cccabcbcba cabccaccac aaabbbbbca bcbbacbbcc aaccccacbb accaaacacc bbccaccbbb cbbcccccbb bcbaccacaa cccbbcbabc aabcabcabb bcaccbaaba aacccbcacb acccacaccb bcbacaccba acbcabbccb babccccaca cbcabbbaba bccabcbbab ccbabbabca bccbabcbcb cbbcbbcbca abbacccabc bacbbacccc bcbacabbca aacbbbbaaa abbacbacbc acbbaaccac abaccccbcc babbaccbba abacacabbb acabccabba baabcbabcc cacbacabac bbbbaccbbb caccbcccbb bccaaabbab bbbaabacab acbbcaaccc ccbcccaabb aacbbaabaa cbaccbaabb aaabaccbba cbababbacc cacacbcccb aabbcbcbca cbcaaacabc aaccccbbab cabccbbbac ccbccaccaa aacaacacaa bbbabbbcab ccbbccbccc accaaacbaa bbcabacbbc caacccbaca cababbabcc bbacbaaabc bbabaabcbb abbcbcaaba cabaaaaacc aacbbcbaaa cbcaabbaba babacbacac abacacccac acbaabbcca aabbaabcbb cccacccbba cccacbacbc cbabbbacab baaabcaabc bbcbabaaac cabcaccacc baacbbccaa ccabbaacbb baccbcabcc abbcaabcac bcbbabcaab cccacbccca abbcaacbca bbcacabccc bbcbcccacc aaabcbbacc abaacbbbba caabbcbbcb babcacaccb bccaacccca abbbcabbcb aacbbcbbba abbbcbabbc bababbaaaa cacccacbcb caaabcacac accbacabca ccbbbbcbac accabbabca aaabbaacac acccbbbbab aabbbcabbc accabccbcc bccbcbaacb cccbaabbaa baacbbbbaa bbaaaabaab bbbaacbbbb caccccbaab baabbabbba cabbbbbaaa caacaaccab acbbcccbab bbbacacbba cbbcbbabbb cccabbabcb ccccccccbb aacbababcc bccacabccb bcabcbbbac bbabcbacac bccbcbcbcb aabbcacbaa abbbcbcaaa aacabccbab abacaaaabb acacacaaab ccbbabbacc aababcabcb acaabbabcb abbcbcaacb ccccaabacb ccbacacacc caabababba acaababacb bcbabcbaab cacbbaccbc cabaaaccbc bbbacccabc bacbbbbcaa baaacbbbac bcacacacab caccbcaabb babcbaaacb aabcbccbca abbaaccbab cbbcaacbac bbaaabacac aacbbacacc acbbbbacbb ccaccabcbb acaccbcbcc accccacaca bbccbcaaac bacbabacab cabcabccba aacacbccba cbacaabcbb bbccacbacc baccacaaca acccbaaacb baaabbbccb cbcaacccac ccbbbacbac bcacabbcbb bbcabbbbab bcaabccaca abababccbc acabaccbac acccbababb accbbbcbaa acbbabaaab cabbaccacb bbacccaabb bcacbbbbbb abaccbbcbc baaccacabb cbabaccabc cbacbbcaaa ccaacaabbc abbacbbccc ccbbcacbba cbaabaccca bccaaccbcc bcbaabbcca bcbcacccbc abbabccbbc baccacbcac ccbbbbabba accccbbcaa ccbbccbbab aaacccbaba accabccbcc cbcaabbbcb baccabaccb aabbbaaaba abccccabcb aacaacbacb cbcbcbbcbb bbaaacbaca ccbcabccca bbbbcacbaa cbccccaabc bacccaacaa cbbaabbaab babaaabbbc aaaacaaaaa bcaaaaabab acbbbcccab cbbccacccc bacbaacbcc caabcbbcbc babacababa acaabcbaab abcacbcaba abacbbacbb abbbccabac cbaccabcbb aacbcaaacb aacbcccabc aaababbbab cabbcbbcbc abcbbcbaac aaaccaabba acbbacaacc cbbccccaac abaaacbacc bcbacaccac baaacaabbb bbcccccaab accacbbaab accbabcaba cccbccbacc babbaccbaa abaccbcbca ccacbabaaa ccbccccbbc caaacacbca cccababcbc accbbbaaba abaaaabcca cccccabbac aabbbacaab bbabcbbaab bbcbabcbbc cbcaaccaca cacacbbbaa bbbaacccca abaacacbbc ccacccabca bacabacaac caaccbabca ccccbbaaac accaaababc caabaccccc ccabbbabbc bababcbaab cababaabca cbccabbabb acbcacccca acaaaabbba cacbacacab acbbbcbbcc babcbbccac acacbbccaa bacccbcaac ccaccbbcbc cbcabbbbbc ccaaacccaa bbccacabac bcbbcaabbb acbbcbabcb cbcabaccbc aacbccccbb acbcbaccab bccbcbbacb accaabaabc abcbbbaabb babcccbbca caccbbbbbc bcbacacaab bcbacacbcc ccabacabac bbcccbcbca cbaccaccbc aaaaaaaaca aacbbbcaba bbbcababbc bbabcbccca aaaabcbcba cccbacaaac acabbaacaa cabaaaaccb acbabcccab bbacaccbba baaabbbcbb acbccacaca bbbcacbaab accbababac cbcbbccacb abacaababc cbcbaaaabb abaabcaaab abcaabcaca cbccaccbbb acbbacbacb baacbababa abcabcbcbc accbbcbcac aacacbbaba bacabbacab cbbbacbcbc cccbacbcaa acacccaccb ccaabbabac aacaccabca bcccbccacb ccbaabbbca baaaaababa baabccbcaa bcbbcbcbab bbbcacabab bcbcabccaa aaabbaaacb cbabbbabaa cbcccaacac cacaaacabb cababaccbc abbabaaccb babbbbcaaa acbbaabcca bccccbbaab bcbabaaaba bbaccbcbac bccbcbaaca cbabbbbccb cacacabcbc bbbaabcabc bbacacacca acaaaaabcc bbbacbbbcb aacbcaaaac abcbbcbcbb aacbbbbcaa bbcccccabc acccbbcacc cccbbbbacb cabbcabcbc cccbcbbaba caccabbbca ababababab cabcababbb bbcbaacbbc ccaacbbcbc bacacacaba bccbbcbbca abacccaacc aacbbcbacb bcbaaabaca accaccabac abbbacabbb ccacbbccbb ccbcabbccc bcbabbbcaa bacccabcaa aaabaaabcc acacabacbb caccccabcb ccbabbacbb ccbacccccb bbabbabcba bbaabcaabb cbabccacac accbbacaab bcabacbaca bbcccbcbac abccbbbacb babbccbbcb cbabaaaabb aabaacbbca babcacccbb aaababcacb acbbccabba ccbccbbbbc accbaaaabc cbbbacbbaa baaacaaacb aaabbcbbca bcbacccaaa bcbcabaacc baaacacacc bbaaccabca cbaabbcbcc baacbcabac bbabaababa bbccabaccc ccbcbccbcb bbccaacbac bcbccbaacb cbabccccbb accacababc aacbabbbca aacabbaabb cbaccbcbbb bccaacccbc abcacbccab acbcabaacc cbbcccbcab caccbaacca bbbcabbbbb bbacaacaac bcbbbabacc bbacbbbcaa cbccbacbab bcaaaaaaba cccacabaac bcbbccccac acbcccabcb bcabccbbbc accbbcbaaa aaacabcacc bbcccbcbaa bbbbbabccb acccabacbc bbaabaaaba cacbcacabb cbccaaabca bbcbaacabb bbbaaababc cbbccacabc babaccbccb bbccbbbaca abccbbabcc bbaabacaac bcabbbcaab babbcaaabc aaaaaababb caaccacabc caaababcab abbbcabaaa aaaaaabaab acbbbbccba abcabbaabb bbccabccba acbabcbacc abccbaacaa bbcbbaabbb cbbbccbaaa bbcaabacbb aaaaccbcac babacbaacb baaaaacbaa abbbcaabab bcacacbbab accaabcaca bacabcccac cbccbabacc cabbbccbca bbbacbacaa bcbccbcbbc abaaaccaac bbbcabaaac cccbbccbbb bccbcaacbb cabbacacaa bcabccabbc bccaccbaaa cabbbcacbb acbabaaccb cacbcccbcc cccabbcbab aabcbaacac bcbbcaabba bbabccccba bcbabcabca ccaaacbbbc ccbaabcabc aabcbacbcc accaacabab caaabbcbba acbcbaabca bcbacbaabb baccbbaacc babaaaabca cbcacaacac accacababb acccaaaaca bbcbaccbbc acccbcacac babbacccbb ccbcbcbaaa abbabccbba abbcccccba bcacccbbac cbaacbccab abacbcbbcb cbacbccbba abbccbbcbc bcbbcabbbb cbaaccbcac ccbccbbaaa accaacabba aabbcbbabc cbccabaaab ababbbaccb ababacbcac ccacbccccc acbbaaccaa aacbccbacb accbcbabbc bccacabbcb cacbacccbb bbbbaacacb abcabbbaaa bbbbacccca bbcccbbcba cacbababcb cbcbaabaab bccbbccccb abbacccabb caacacabcb abacaccaab cbabcabbca bbacbacaca cccacccbaa bccbabcabb aaaaaacaac accccccccc aabacabbaa aaabbbbbbb bcbbcbabbc acccccabba ccbcabbccc bbcacbbbca baacbcbbcc abccbabbab ababcbccca abbbaabcca cacccccbaa abbbcccacc bcbcabacba abaaaacaca aabccccccb cabaabcabb bcaccaacba cbcbbcabba cbaabcacab bcabbaccca bccacacccb bcabacbabc ccbabcbbab cbcbbbabbc cccccacaab cacbcacbcc ccacbcbcba caacbaaacb bccabccbac aabbaabbcc cacbcabcbb abbacacbba bcbbabbbac bacbcbaabb accbaccaba bbcacacacc aaacbcbbba bbaaabacca abbabbaaba baabcccccb caaababaac abacbcacac cbcabaabac ccacbcaaab cacaaaabcb bcacaccaba bbabbbbbcb cbccccccbc baccccccaa cbbcbcccbb bbaaaaaacc abccabccac aaccbacaca caccbaccaa babccaacac cbabbbcbcb bbacbccbca babbaccbbc babbcabbba bacbcbaccc acabbbaaac acaabbbcac bbababcabc abccabbbcb bbacbcaccc cbaaccbcac cbbabcbcac bcabbbbaba abcabbaabb abacbbbaac cbbcaabbba abbcaacaba bbbbaaabbb aaccbaaaab bbacaacaba baaacabaac baacacabaa cbbaaabbaa ccacaabbbb bbcbaacbbc acabcbccaa cbcababcba acbbccbbaa aaabacaccb abcbcabbbb bcaaaaccca aababcaaba cacbcccabb ccbbccbccb cccbacacca cbacaababc cbcbccabbb abbacccbbb bbacaacaaa aacbbbaaac cababbaacc caacccccab bababbaacb cbbbbbccbc bbaabbcbaa ccabaacaac caabcccbcb bbacccabab cabaacbaac acaaacaaba cacacbcabb cacbbcaaab caacaccccb ccbbabbccc bcabbcacca babcacbacb cbabaaccbc bcbbaabcac ccccbccaab cccaaabaca aabcacacba bccbbccacc bbaacabcca accbcabaac bcccbabaab abaaabbcbb abbabbaacb abbabaacbb bcabaacbcb bbacbcbacb ccaacbabbc ccbabbccbc acabbcaacc bbaccaaabc aacbcbabbb acbbbaacaa aabacbaabc ccaababcba bcccbbccba cbabcacaab aabbaaccab abaabccbba baccbccbaa aaaccccccc aabbacaabb bacbcbbcac caccaacacc aacccaaaab ccbbcbaaaa acbcacacaa cbbcaaaabb aabbcaaaba abbacbccbc abbbacabac aabbabaacb babcaabbca babaaccbaa abcbbcabaa acabacbbac bccaccacab acaaabcbac bacaacabbb baabbabbca cacaaabaac acbaabcacb cbcaabbccb ccccaabcbb ccaacbcacb bcababcbbc cbcccabaca bcccacbcab ccbabbcbab baabacbcca caacbaccac accbcbacca bbbcccbabb bbccbaabbb bcbabcbcbc aaaccabbaa accacabacc cbcbbbabbc bbabaabcca acacaabcba cabcbbacaa cbbcaaaaaa abcaaabbac aaabacabca bbcbbaccac cbaaccbbbc bbcbbccbcb aaacccabca bccccccabb ccaacbccbc abbbbaacca aaaaaaaacb cbbcbbccaa cbcaaabcca cababbbbca abccccbccc abcccccaba bcbcccbbbb bbacbabaca accacbcccc aacbabbcba bacccaaaba bcbccaacab cabbcabbcc cbcbaccbab caaacabacc baabbbbccb bcccbacacc cbaccaaabb aabbcccbac acccbbbaca bcbccbaacb cacabccbba bcabcbaaaa acacbabbbb aababaabbc cabcccbccc abbbaabcba babcbccbbb babaabcbbc ccaabcacca baaccbacab acccacacbc aababcacac accbccacbb acbccbcacb acbaaaabba bbacaacacc cabbabcacb ccbbcccaba baccccacbc bbaacccbcc bbccacccab accbcbacbc aababacbac acbcbcccca aaacbabcba abbbccacab cbababbaba acbbbacaaa bbcaabaabb bbcbacbbac bcbaabaabb baaaabaacb bbabaaccbc abbccaaaba aaaabcbcac cabcbbaacc acbcbaaacc acabccaccb bbbabcbbbb ccbbbbaabc cbbaabcbbb caabacaabc bbbaabbaba cbcbbccbab babbbabaaa cbbbccabab baabbbbccc baaaacabca baabcabccc bbcbabacba cccaccabaa babccaabac abbaaccabb bcaacaccba babccbacab caabbaabca cacaacbacc bbababcbbc abbbaacbab cabcbcccac ccababcaaa bbcacaabab bcccaaacaa ccaaabbacc cbacbaabab bbbabbabba aaaaacaacc ccabcccabc bcbccbccca aacccabcab cbbcabbcbc aaacccabab aabcaaccab bccacccaca baabaabbab caacaaacab acaaaaacbb aabbccbbbc caccacbbac cbccccaacc bccbbcacab aaaabbaccb cccbccaaba cccaaaacab aabbcaaaac bcabacbbac bacbbbcbab cbcaabcbbc bacbcabbac bbabbbcbcc abbacccbab bbcbabbbcb abbaaacccb aaababaaaa bccbacaabb cccbbacabc abcacabaac bacacabcbc baccaaccca ccbbcbcccb cabbcbcaba aacccabcab baaabaccac acbbcaabab abbabbaacb babcabaaaa aabbcaccca bababaccbb bccccaaaba bcbcabaabb aabbbacbab abbabbbcba bacaabcbbb ccbababbcc aabcacacaa abacbabbca abacacacca ccabbbbcab cacabcbcab abcbbabcaa ccccacaccc bbaccbbacc bcbccccabc bbcbaaabac acbbbaaacc cbaaacabac bbabcbcbac abcaababba bbcccababc ababcbcbcc caccacbbac cabbcbaccb bcacbabbca bbaacbaaab cabcccacbc bccccbaacc abcccbbabc cbccacbacc acbbcbccbc baaaaabcba bbcbaabbcb baacbcbabb abccbccbbc baabbbcaac abcabbbbca cabccbbcca bbacacaabb cbcbbccaaa babccaabaa bacccacbaa ccbabbacbb ccbaabbbab cccbbababc cbbaccbcbb bbbabbbcac ccbcbccaba caabbababb cccaacccca ccaaccbbcc acaaababcb abcaaccacb abcbababcc bcbcacacba bccaccacaa bacabcbcbb babacccbcc babbbaccac cbbcaacbac abcaaaaabc cacacbbbbb babaababaa acaaaababc cbacbabbca abbbbcacbc abcaccabac babaaabcba ccabbcbabc cabcaacccc ccaacaaaaa bcabbbbcba cbaabccabc aabbbaccba caaccccbcb acbbacaabc bcccbbbbbc bbabbabbbc ccbabcbbba ccccbabacc abaabcbcab bbaaccbabc abbaaabbbc bcaaabcacb bbcccbcaab aaccbcabcc babbaabbaa ccbccbbcbb acaabcbcaa bbbbbcbcbc cacbababcc bacbbbaabc baacccbbba bbaabbcbab bbababbacc caabccbcba cccbaacaca ccccbcbcba cbaaabbcac aaccbcbbab cbbcbacaca bccabcbccc bccbcbcbac aabccacaac acaacbbbaa acabbaaabb abbcaccaca bccbbaacbb aaaaccaccc abcbacaabc bcaabbbbbb cbccabcaac bbaacbabcb babcccbaac bacbbccbaa abbcbcbaab bcbbcaaacc bacaaaacba aacbabbbbc cbccccaaac cbbccbacaa bbabbaacca cabccbbcbb cbbabbcbcc bacccaccac ccabcccacb abacccabac caabaccbac bccbbbabac cbcaaccabb bbccccabaa abcacbaaab bacaccabab acccccacbb cabcbbbbcb aaccbbcbba bbcbccccba baacbabcbb bacaaaaacb bbabacbacc abbcbccccb aabcbaabab accbaaabab cbaabbaacc caacbbcbba cbcaacaccb abaacbcacb cbccaabacc aaccacaacc ccbcaaabac caccaaabba ccababbabc cbbaaabcbc cbcbbccbab caaccaacba bbcabaaacc cabbbcbbba abacbaaacc abaabaacab bacacacbac baaccccacc aabaaaacac bbaaacbabb caaaacaaac bbbccbcabc aacaacbacc caacabaaba bcccccbbab cbbbcabaab bcbcccaaab abcaacaabb baacccaaaa cbbaababbb acccbbbbba cabccbaaca bbcaaababa bbacbbaaac bbcabccbab baababbacc abbbbaabbb baabbbaaab bcbcbcaaca abcccaabcc cbcccbbcbb bbcaabacba acbabcbcab caccabbbba babababcaa abacbbbacc bbcaacbcba acacaaccca cabcbccacb abcabaaabc bcccbaccca cbbbbabbbc ccacccaaab abaccaaccc ccbcaacacb abaabbabcb baacaccbcb acbcccaaac babacccccb bacacaacca baaaaabbac ccaaacbccb bcbbabbabb bbbccccaba ababcaaaaa bbaacacbbb cacbccabac caacbaacba bbcbbbcbab aababacacb cabaabbbbc cabbcabccc aaccbcabca cbacccbbba cabaababbb acbabccccb ccbbbbaaab bcbacbcbaa cbcacbbcaa bccaacbbcb cbacbbaacc bbaacabaac accbcaabca abcbbbcaac cbacaabcbb caacbaccbb cbbcbacbaa bcbcaccbac cccabbabab bababaabbb bcbacbacab baabbccbaa bccacbaacb cababbabab aacacaaaac abbabcbbaa acbcaaabcc aaacbcacca cbcabbcbaa bbcbabcccc bcccccbbcc cbacbcbcac cababcbbbb aabbcbacca bcbbcabbcc baccbaaacb bcaaaccbbc bccabbbabb acbccaacac bacbabcaca bcbacaabbb abbcbaabab aababababb cabbccbcab bbacbcbcac bccbaccbaa accabbcbba cccccbbbaa bccaacacbb bbbababbbc aaccabbcac acbcccbabc cabaabacab bacaaaabab aaaaaacbab bacabaccaa bbabaccbaa ccbccbcbab acbabacaac acbcbcbbac bcbbcacacb bbaabbbbac aabcacccba cbcbcaccac acaccabbbb aaacabacbb cbaaccacab caaaacbacb cabaabcbbb ababccbacb bcabcabcba abcbbaabbb abaaccabaa abcaaccaca bccabcacbb ccbccaaaca abaababaaa ccbcacbbaa cccbccccac bbbcaacbbb cbbabcbcab cbbccaacaa accbbcbbbb abcbcacabc cbaabbbbac cbbbaaccba bcbbbccaaa baccbbaaac aaaccbcbbb cabbbcacbb accabbbacc ccaccacccb acbcbbacab babbbaaaaa bcabaaccaa abccbaacba bcbcbaccaa ccaabbbbab bbabccccba acbcbaacca acabccaabb cbaaaccccb bcbccbccac bbbccaccba babcbbcccb aacbacaaaa cbcabcaacc bbbabacbcc bcabcbacba bacbbaaaab cccbaccaab bbcbccabcb bbacaccacb ccaabbcacc aacccbcacb ccbcbbcbcc cccacbbccb bcbbcbacba bcacbbbbba bacacccbbc cbccccbacb baabacbcca aaaabaabcc bbbabcabca cbbabacacb accbaccbab bcabcaaabc bbccbacbaa bbcacacbca accbaababa acbccacaba acbabccbac abbcacabcb babaababcc bcababacab aaabbabbcb abcbbaacbc cacacabaac caaaabcbcb aabaacbaac aaaaabacbc bbcbccacbb acbcabcbaa bbacbaaacc caacaaaacb bbbaaccaac abaabcacac bcbcbbabba bbbacbabcb ccbcbacbcc cbcabbbbaa bcbabaccac accbcaccac ccbcccbbbc baabbbcaac abcbbcbacb abbbbbbaca acbaacccbc abacccccab babaaabbbc bbbacbabbc bcbbabbabc acabaacaca cbcacccaab cbcabccaca ccbabcbccb cccaacccca cccbaabcba bbbacaaacb baababbabb aabbcbbabb bacabbbcbb baccccaaca cbbacbcbbb aacaabbabb bccbcbbacb bcccacaacc cacbabaabb cabbbbbccb babcacbbcb bbcbaaabab caccababba aabccbbbab bcabcabcba ccabcabacc aaaccabbcc abcacbbbbb bbbaaabbab cacaccbaab abcbcccaab caaaababca acbcabbcac abbacacaca cbaaaacaac cacbbaaacb baccbaaaba abcccccbba bacbcacaab bbccbaacbc acacbbccca cbbbabccca bbcabbbbbc bbcabbbbaa cbabaacaac bcbaaaabcb cbbcbaacbc bbabcaccaa acababbbab acbbbcbcca bbbcabccbb bbbbacacaa cbaacccccc cbabaacbbb accbbabbab caacaaaacc bbbbabaacc ccbccaaaca cbbacbacaa bbccaacbbc aaccaccbcb cbbbbaacca aacababaca caacccccab babcbacabc abbbcccaab aabcbcbacc aacbbccbca baacbccbba abacbcbaba cbcaaaacba baabcabcbc cccbcababc bbaababbba cababababa abaccaabab bcacacabcc cbcbcbcbca cacaccaabb cabaccaacc accaabccbc aaaabccbab ccbbabbbba bccabcabcb acbaaaaaca ccbabccaab acbaacaaac bbaacaaabc bacabbaaba ccabcbbabc abaabaccab cccbabcaab bcacbabcaa bbbccaacab bcabcaacaa baacababba cacbaacaca bbaaaaabac bcccbcabba aaaacbbccc ccabcbbacc cbbcabccab caaaccbaac cabbbaaaac abbcbcacba abcbbcbbac aacbccccac cabacbaaac bbabaaacba bbbbabacaa cabbbbabca cbccaccacb bbcbaccbcb acbbaaaaac bcbacbbacb bcabbbbacb ccacbbccca cbabcaaaab cbaaabbaca bcbcbcbbca aacacbacca acaacbcabc bacccbabca ccabacabaa aaaaccbbaa bcbaacbbac baccbcccbc ccbccbcbaa ccabaaaaba cabbaacbab aaacacaabb abaaabbaba bacaacbcab accabaacab bbabaaacbc aaccbccacb ccacccacba caccccaacb caccabacbc bccbbcbbaa ccbbbaccab cabbabaabc cabccacbcc abbcbacaab cccbbcacab cbcaaaccbb bbaaacbbac aaccbaabaa aabbaabacc cbbabccaaa cbacbbacab aababcacac acbcabbcba acbabaccac bbcabcacbb bcbbbbcabb abacbaaaaa cccccbbaab ccaabcbaaa bbbaaabbac caccbcbaab cabbbcabab bccaacbcbc bbabbcbcab bccaacabaa ccacabccab ccacbbacba baacacbbbc acbbbcabbb aabaacabcb bbcabaaccb cababacccb baccbbabcc acbcccbaca bbbbacbacb cbccbbabca cbcabbbccb abbbcbbbcb abccbbabab ccababacbc cbbabacacb babbcacbca acaabbccbb bababcbbcb abbccbaccc bacbbbabaa ccaaaaccbc acacbaabab ccbcabaccb cbbcacaabc acbacbbaac babbaccabc cabbbbabcc aacaacbccc ccabbabbac aabbccbcab cbbcccbaac ccbabaaabc cbcaacabcb aaacccccaa bcaaacabcb aacbbabcaa aabaabcaba bccbcabcaa aabacabacb cccaaababc accaabcbbc ababcabbab acacaaacbb abaccccbba acabcabbbc accacccbaa abacacbaba ccacacacaa cacbccccbc acaabbccaa acaacbacbb caccccabbb bcaccccacc baccbcbccc bacaabbabc aacbaabaaa ccbcbabacb cabcbcbcaa aaaaababbb cabbaabcbb baccaabcba acaacacaca bccababaac bbaaaabaac aabbccaccc abcccaaaba aacabacaaa abcabbcbbc bbabbcccab aabccaabbc bbabcccbaa bcacbccabb bccbcbccaa bacabcccba caaaabcaba bbabaccccb cabcacbabb bcbcccaccc abbbabbaaa baccaaacbc acbcbcbccc aabbcbabbb baabaacaaa abbcbabbab aacbcbaacb ccccbaaaba cccaabacaa bbbbccccca bbabbbcccb abcaccccbc bababbccac cabccbabaa cbcbcbbccb cababbcbaa bcbccabacc bcabbabbaa cababccbbc acccababcc bbccacabab ccbbabbaaa caacabbbcb ababbbacaa baaabacaaa bbbcbcbcbb caacbbabcc cbccbbaccc cbabbcccca ababbbacac ccabcabacb cccabacaab babccabaac aacbbbcacc bbbababbbc aaaccccbac bbcbacacca cccbabbcac baccaaacba caccbccaca abccacbccc bcacbbccbb bacabbbabb bcbaababac bacacbbcba bccbbababc baaaaacbba cbabbaaaaa acccbbacbc abaabbaabc babccaabba bcabcaaacc aaabbcccaa acbbcbaccb abaccbcacc aaaabcaacb ccaabacbcc abababaabc cbcaaaabca cbabcbbcbc bcbabbbcbc bbccccaabc abababacab ccbacacbab bbbbbbbcbc bcbaabbbcc acbcbccbac abccababab babcacccac bbbabacbca cacccaacbb bcbcacbabc cabbaacabb aabccaaaac cbcabcaccb ccbabcaaca caaabbbbcb bcababbabc babacaccba aaabbcaaba caccbcabcc abacccbccc aabcccbaba aabaaccbbc bbbbcbbabb ccbbbbbaba bcaccaccab cbabaccbcc cabcbaaaaa ababbbcbac abaacaaaca caabccbaab bbbcacaaab aacbcaacba cbaaccaaaa cbcabaabbb bcabacbbca cbbccbaabb ccabacaaab acabbbacbc babcabcbba caaaabcaca baacbcbcbc baabbccaab baacbabbaa cccacacaac accbaaaabb aacaababab ccabaaaaab cbaaacbbaa aaaaabbbcb cbcabaabac cbaabbaaab aacbbaccbc cccbcacbbc abbabaaaba bcabcbbccb ccabbabaca acccbbcbbb babccbbbab ccaaabcccb acbccababa babacabbbc ccccaabcaa cbbbbabcaa aaacacaabc cbcbcacaaa cccbbabcba ccaabbbbba babbaabacc accaabbbbc bbcccabbcc babcbcaaca abcabcbaba abccacccac cbabbcacba ccbbcabbba acbabbccca bbccaaabbb babaabbccc cacbabbaba aabaaccbaa abbbbccacc abacbbbccc caabbbabaa baccbcabcc babbacbcba aabbbcacba acaaaccabb accbcabaca baccbbabbb cbbccccbaa aabacabbab cccbbbcbaa bcacaccacc baacacabbb caaccbbbbb acbbccbcaa bcaccabccc bcabbcaacb babbbbbcac abbaabcabb ccbbbbbcba bbbaacbbaa cbcacaacbb cbbacccbcc cbbbcbbbac baabbbccab acccbcabbc abbbcbacbc bccabbbbac cccccbcccb abccaabccc bbcbbcbabc abcabcbbca ccccaaacca cbccaabbba cccccabacc bbcbbcbaba aacaacbcca abccbcabac abbcaaacbb abaccbcbbb ccacbbbacb ccababcaba cccabbcaab ccbcccbacb cacabccaaa acacbccacc baaccaabba abaaccacca baababaacb abbbcaccab abccbabbcb cabcacbaab bbcacbcbbc acaacbbaaa cccbbcbaac cabaaabcab cabcbabcac bbbbcbabca baacacabcb accbcbccbb caccbbacaa acabcabaab babbabacac aaaccbbaba bcaabcbaab cbaaabbaba bcbbcbacbb cabcaabcbb bbbcbbaaac bbccccbabc cabbaccccb bbccbbbacb abaccabaab bacccabccb baaabbcccc bcbcbacbbc acacbacaac cbbaaccacb cabacaccca bcccabaccb acabcaacaa cabbcbbbac cccbccaaac cababcbcba cabbbacbcc bbbbabbacc abaccbbbbb bbcccbbbab bcbcabbcab bbcbbaabbc cabbcbabaa abaccbaaab caaccccbaa bcbaabccaa abbbaaccba babcacbcab bbbcccbcba ccbbaaaaab bbabababba aacbbcbcba abcacaaaba cbbaccccba aabcbabaaa bbbbbcabcc ccabaabcca bcaaccabba aabcccbabc abbbaacbcb cacaabbaac cacaacbcaa bacbbcbbba accccabbbc aababcacba abbacaabcc bcbbcccbab acccaababa bccacbbcca cbabacaabb bcabcbbaca bccacccacc acbbacbbcc abcbccabca acccacaaac cccbaabccb bacbccaccb acaacaacba abcaaabcca ababaaaaca bbccbcbccc cababcaaca bcbaacacbb cacaaaabca bcbacaaaaa bccbcbaabb bbcababbcb cabbbcbccc ccbaabcaca aababaaacc cbaacacbca aacaaabaab abbccaacbb cacbaabbca cbbbbbbacc bacaababcc cbcaccbbba cabacaaaac bbabcbcacb cabbabccaa caccbbcbaa cccaaaccab cacacabccc accacbcbac ccbaabaccb cbcbcccbbc bccaabcaba caacbbbcba bacaabaaac cbcccabaac aabbcaacac cbccccbacb aaaacbabbb bcaabaacca bccbcccaac aacaacbcba bacbabcbbb ccbcbabbcb bccbabccbb acbacccbaa aaaaacbcba baabcbcbba cbbbcabbca caacabcabb babccabccc acbccbcacc acaccbabbc caabaacbac bbccbbbacb aabbcbcbbc bbacaaaacb caccaabccb babaccbbaa bccbbcbcca acbababacb bbbbbbaabb bcaabaaaca caabbcbcab cccbababcb ababbcbcab cababacaba baabbbccbc abacacbbbc abccbbbccc aaabcbaabc ccaabbabac abbacbcaab aacacccaab acbbacabab bcacacacab baaabaabba cbaacbbacc cbbcbbacab bcacabcaca cccaacbcac ccaaacabcb cbbcabcacb bbbacaabcb bbababcaab baacaabcbb ccaaaabacb bacacacbaa acaabbbacc cbbaccbbab cbbcccacbb ccaacaccbb bacbbaabba cbacbabcca bbcccaccca abbbcbbbca cbcabbbcca aaaaacbaca bbabcacbbb ccacccabcc caaacbaaca baccbbcbac aabbcbbaaa bacbbbabbc cabbcaaacb ccbabbccca bbaaabcbba bacacbcabb cbbbcbacba cccbacccba bbcabbcbcc cbacbaabab cccbbcbbaa ccbbcaacca bccacaaacb acbcbacaca abccbbcbcc caaaacbbac cabcaaccab abcaabaabc aaaabcaaaa abbbabcaca babbabaacb aacbbbabcb ccabbbacba ccabcbacaa bbbacccabb cbbacbcaaa bcbcbabaac abacbbbbba abbaccbbab ccbbbabaab cbabaccabb abaabacacc cbcbabccba ccbcaacaba ccacaccaac bcbabcbacb bbaacbbbca cbcacbccbc ccaaababac abcacbcacc bcbcaaaacb abbacbaaaa abcaccbaab cccbbcbbcc cbbbbccccb caacaccbac bacabaabcb baccbbccba ababbbaaab bccaabcbcb cbccbbabbc bcccaabbcc cbccbabbbb abacacbbac bacaaccbbc bbabbccaca bccccabcba cbbcbbcbca abababcccb abbabbbaaa bbbcbbaaca cbccaabcca babcbaccca aabcbcbbba aacccacaac accccbbbba ccabcccaca bcaccaacaa bbabbbbcac cacbccaccc cccabbacab abcbbaacab caccbccabc cbccbbacac aabaccbccc bcabccabcb bccacbbaab cbabccbaab bbaccabacb bbbbcbccba bbcbabbbcb caaacabcab acacbcaabb baaabbcaab caaccacaca ccacbbabcb baccbcbbab aacbcbbaab baacaaaaca cbbcbaccbc bccaaaacbb acbbbccccc aaabacccbc ccccbbacab abacaacbcb baccbcccba cbbbbaccca aacbcbbbcb babacbabbc aabcbacccc aacaacbbcb babcbbbcbc acabbaabca acbaacccab abcccccbcb ccacccccac cbabbbabbc bcbaabaaaa bcccccbabc acbbbaaabc cacbccacab cbbabaccbc ccbaaabbab aabacaaaac baacacaacc cabbbcbaba bcbcaabcbc bacccacbba abacabccbb cabbbcccbc bacbaacabb abcabacaab caabcbaaba caabbbcbca cacabbabcb acaaacbbcc cccacccbac aaacacbcab bbabcbbbcb cabcaababb bbabcbbbac ccaababccb bbbaacacbc bcbcbbbccc bbccbbaaac bcbacbaabb abacabacbc ccbbcccccb cbbacccacb caaacbcabb cababbacba baacbccbaa aaaaabcaba ccabaacbac cbacbcabaa bbabcbcbcb cbbaabbbcb aaaaaccaaa bbccabbabb cbcacbbbcc acabaaabcb baccacbbac caaabacbcb babbbbbcca acbabababc acababccab bbaccbbccb aababaacac cbbcaccccc cabcabbcab bccccaacaa bccbaabcab cccbcaaccb aaacaaaaca bcbbbbbcac bacbcacacb cacabaabab acbbbcccba caaccaabba abaccbaabb bbaccbbbcb cbcabbcbca bcbccababc babbbaaccc bbbaaabcbb cabbabccbb acabbbccbc cacaacaabc baabcbcaab baacacaaba cbbbccaacb cccaacbaca bcaabaaaaa abbbcaaabb cbababbbbb bbaabcbbaa cabbcbcacb bcacbbaaca ccbcaacccc acacacbaba ccacacaaaa bcaaabaabb ababbbcaba baacaacbcc aaaabbccbb ababbbaacc abaabbbaab aabbbacbbb ccaacbcccb caaabbcacc bbaaccbcba bbccbbcacb abcbbbaaca bbbbbbbabc aaabcbacac bbbbccaabc bcacbbbaac abaacacaac abbbaccaca cbaabcacaa aabaacbaac babcaabcac ababbcbcab cabcbccbcc abacbacaab aacbbbacbb abbcabbacc aaabcccaba bbaaaaccca abcaaabacb ccbaabbbbc babbbabbcc caacabbcba abccabbbca babaccacba bbbcacacca cccacccbbb bacabcbcbc aabccabbca cabbabccca bbcacbaaac abacabaccc abcbaaaccc bbcacbbacb aabaabbaab abcaaabbaa bbaabccacc acabbaccbb bcabcacaca ccbccbbabc abbaccccab bcbbaacbcc bcbabbbaba cabcbccabc ccbaaacabb cabbacaaac abccabbcca aaccbacacb cbcabbabbc bcacbbbbab bbbcbaabbc bbcacabaca cacaacbbbc acbccacabc acacbccaab caababbbac cbaaacabcc aaababbacc cbaabbccaa accaacabba bcbbabaacc aabaaccacb aaacacabac cccbaaabaa bababbabac cbabbbacab cabbbcacca aacbbbabca bcccbbccbc aabcccaacc acaaabbbcb cbbbbaabcb baccaccacc ccccaabccb bcccbbaccc abaabbcabb abcabaaacb bbabbbacba cccaabbaca bacbabbcbc acabbcaccc cccaccbccb ccccaaaaaa cbcccbcaaa caccbcbccc bccacccacc abbbbbccba cbbcbccacc aaccccccaa bbcacbccbb cabbacbcaa caccabbabc bcbabbbbaa cbbacbabcb cbcbbaaabb accbabaccb ababaaabca ccbcbaaacb ccbbccccbc bbbbbcacac cabbabcabb cabbaaaaac acbccabccc bbcbbacaba cbbacbbaac aacbcbcbac bacbbacaaa babcacccac caaccaabcc cacbbababc cccbcaacba cbbcabacac bccbacccca bcabbcabab accbababab bcbbaaaccb acaaacaaca ccbcbcaaab bcaacbaabb bcaacbcaab cabaabaabb cacabbccbb bbacbcbbbc baaaaacbcb cbbbaaacac bbbcaaabcb babccccbac aaccacaacb aaacaacaac ccaabccbca babaabacac abbbbbcacc cbcbcbabaa cbbaccccba bcbcaabbbb ababacccbc cbbbcbbcba aacbabaacc caaabcabba babbcbcaab bacbaacabb cbbacbcccb abccccaabc ccccaaaabc baabcacccc bbabababcb acbbbccbab accbabbacc caabbbacaa bbcaabacab acbaaccabb abbbaaaaaa bccbaccbab aaabbbbccc acbabbbbac cccbbccbbc cbaaaacccb cccaaaccca bbababbcaa cacaacaaca ccababccbb aaabccccba ccbcaacbac babbbcabcb aaabccbbba cccbbcbbab bbcabbabaa bbbbaaabca bcccabbbcc bbbaaccbca cacbbacccc cbbbacaaba accbaccabb bacababbcb acccbbccba abacaaaabb ccabacbbbc cbcababaaa caccbcacba bacbabccca bacabccaac acbccacbca bacaacbccc abacbccaca bcaccacbbc accaaacacc aaabbaaaaa bcccbccbab abbabcbbcc bacbcabcca caccccbbaa abbbcababb caacccabac baacbcbacb aacacbabcc acabcababc abcaaabbbb acbacacacc bbcccccbcb abcbbacacb bababbbaac abaabccbca cababaacba acbcacbccc baacaccbab ccabcbbbaa ccbabbcabc caaaabcaca ccacaacaba aacbbcbaca aacabccbcc babccabcaa aabcaaccbc ccacabccac bacbcacbcc ccabaabcac cbccacbccc cbccaaccba bacababbbc aaabaaacac babcabcbca bacbbacaba cabcccacbb cbbbacaabc acbaaccacb bbcabbccbc abbaccaccb aabbbbaaab bbabbcaccb baccbcbccb acbbbabcbb abcbacbabb cabbabccab acbcbaaccb bacccccaab babaccbbbc abbcbcccac bbabbccaca baaabacaca cacbabacaa ccacccbcaa ccbaaaacba bababcccbb bbbcbabaac bccbacccca cabbccacca aabaccbcac bcbaacaaca abbbbabbaa bbcabcbabc cabbbcbcaa aaabcbaaab caacbabcab aaccbaabaa babbaacbcb acbabcaaab babacbcccc abbcacaaaa cacabbaaca bbbbcbcbcc baaccbbaac bccaacabcc caaababbca abbcaaaaba caaabbcbcc bcccccabaa acbbbcabac aacbbaaaca aacaabccab cbbbacbbbc acccaaaabc abbcbcbcba abbbccbbac abaaaaaccc caaabcbaba accabbcccb aacaabbbab accbbabaaa acaccccbac abaabbcaaa cbabacccca cbcabbbbbb bbcccbabbb bbaaabccaa aabacacaca cbcbacabab aabbabcaca acbcaabcba aabaccacaa cbbaccbcba cbaccccabc baaabbcbaa caccacbaac bacacbcacb cacaaabaca acacbcaaca abaababbab aaccbcaaca bacbbbabca bcacacabbb abbcabcbbc ccccbabacb babbbbbbaa aabcccaccc bccbcccacc cbbabcbabb abbbcbbaba baaacaacbc bbccbabaaa caccccbaaa cbacccaacc abbcaccaac bbabacbcbb caabaabcab bbaabbabbb baaccacaca caaccccabb caacabbaaa cabccaabbb cacaabcabb cbbcbbccaa acaccccacb bcbaccbaab baababcabc bcabbccbcc ccbbabaccb bccbaaccaa acaabbabca accbababaa abccccaccc babbacbbab cabcccaabb bcaacaaaac cbababcbac aabcabbccc baccbccbaa cacababacc baaaccbbbc baccccbabb babbaababa accccbcbaa aabbcbabcb aaacbbcaba caabaccccb acbbababac baabcccbac ccacbbabac cacbcbcacc cbaaacabba ababbbccca bcabbaccac cacabccbab bbacacacbb cbbaaccabc acacccccaa caccacccac aaabcbbbbb abacbabbcc bbabcbbbac abcbabcbca abaabcacab ccaabccabc ccabcabbcb aaaabbcaba bbcbcbbbba bbacacccbc acacccaccc cabccacbca cacacaccab cbaaaccccb bccaacbcba aabcbaabaa cccacaabcb abaabaaaac abacacacaa aabaaabcab abaacccaac cbacbccbcc acababccba abcaacaaab cccbcbbcaa cbcaaaccca bbabcaaaab baaccaaacb aacbacbcac bbaccacaba bcbcbbccba aaabbaacbb cacaccbbcc cbcabbcbbb ccccaaacab abbbbaaccb ccacacaabc babbaabaaa cbbbccabaa acabbbacbb bbcbccccaa aabbccbabc bcccaabbba acbbbcbbcb bccbbabaac acbcccaaab bccabbacac ccccaacbbb bbbabbabcb bbbacccccc acacbaacac acbcacbbab cccbacbacb acaabcccba cccabacabb cbbcaccccb bcbbbababc aacaccbcaa acbcbcbbcb cabbccabcb bacbbbbabb acaaccabbc cbabaabbcb aacccbcaba baacabcaca bacbcacabb cbaccaabba caacabbabb babacbbcbc cbccbbcbcb ccaccbabba ccabaaabbb caababacba cbccbbacac acccbcabcb bbbbabbbca bcbbcaccbb cbabaaabbc aabcacbcaa ababccaacb bbaccccbac bbabaaaacb bccccababb cccccabacc abbacccacc bcabbcccaa bcaccbacbc bbbacbabca bbcbcbbabc bacacbbcac cabbababbc acacbabcba cabbabcbbb bcbabcccba bbccbbaaba baaabbccab abacccbbbc cabcabbbbc babcbcaaca bccabccabc abcacabacc abacbbcbcc cbcccbcccb baacbcacac cbbbbcabba abcabbcaab cacccabcac cabbbabbcc ccbbacaaab bccbabccba cbbbaabbca bcacabbbbc abccacbcca cbcaccbbab ccaabbcaca cacbacbbca cccbbcacbb aaaaaccccc bcbacbaaba baabababbb accbbccbab bcccabcbca bbbccbbaaa bbababacab cbabbcaaac bcaccabaab ccccaabbab aacbbbabcc baccabcbca abcabaaaba ccaaccbabb ccbbcbabaa bacbacbbcb ccabcabbba caacabbacc bcabacaaaa baccccabbc cbcabababc acbbbcabab cbccbcacbb baabcccaab aaabcccabc bbcbcbbcac acbbabaaca babacbcbcb baaaacbbcc bcbaacbcac abcabbcbab bccbacbcba caaabbabba acacccbccb aabccccbba cbbabbbcca aaabaacbcb bccacbabac acbccaabaa cbacabccac bcbacbbaac abbcbbcbaa cacaaacaaa abacaabbba ccbbbcabbb cbbcccacab abaabacaaa acabaccbab cbacacbbcc ccbabaaaaa bbacabbacc baabccbbab bbbcbaacbb bccbbbaabb aabbcaabbc caacbbcbbc bcbbcbccbc acacccacba bbacbbbcba bcaaaacbac abbacaacbc cacaaaccab ccbbaababc ccbccbaaab aaaabbbbac babccccaab aaaccaaabb cccccabaac cbacbcccca accbbbbccc bccacbcbcc bcbbcaaacc abacaccbcc cbcbbcaaba acccbabbab bbcbbccbcb accabbacac cbcabaaaca babbaabcca baabbcacba bbcbcbbcbb acbbbcaacc bbacaccbba babbbbcaab bacbaabbbc bbacbbcacb bbcbbccbca acbabbaaaa cccacbcbbc acbaaccabc bccccbcacc bccaabbcaa cabbbcabac cbcbccbcbb ccacbbaaba cbcacaaacb bcaababcac aacccaaacc cbabccccbc bcbacabaac accabcacca bcbcbbccca bacbbacabc cccccabccb acbccabbca abbcabccbc cbbcaacbaa abacbcaaac baaabbbbac abababcaaa bbcbabbabc aaabbcaaba accbbcbbbb caccaaabaa abbcacbaba bcabbcbcaa babacbbaaa bbbabcaacb bcabbcaaba bababbcacc abbabaccba bcccabcbbb bacbbbcbbc ccbbcccccb cbacbbbaca cbbbcbccac bcbacbacaa abbbaaccac abaccabaac cccbaccbba bcbbaabaaa abbbbbcaba aacabaabcc acababccaa aabbcbaccc ccbaacbbcb ccacbbacaa cbbcababba bbccbacbcc cbbaabbbac cabbaccaab bcaabcccab baabbbccca acabbbabcc abbacbbcbb bcabbbabcb baaabacabb ccababcbaa acbbbcbaba baacaccccb ccbabcbbaa abababbbba cacaaccaaa cccaaaccaa aabacccbac aaccacbaac aaccbabbac bacabcaaab cacacaacab bbbccccbbc acacbbbccc babbabcaaa cacbcbccaa baacacacba baaccabbcc bcabaaccca ababaabbca ccacccbbab baabbbcccc cabbcbbaac aabaaabbcc abcbacbaba ababcaacaa bbaaccbabb accabbccbb ccbaaabbab cbabcaabab cbbacaccca caaabbbaaa cbbaacbaab cabbbbcabc caaabcbbaa bcbaabcbca bccababacc acaaccabaa bbbaaccccb aabaacacba bcccaccbba caabbabaca aabbacbcbc accaaaaabb abcaababbb bbbaaacaca ccacaaabab acccccbbba cacaabbcba cbbaacbbaa cccaccabac caabcbcaab baaabbcaab acacacacba cacccbacbb bacbabcbba acaacbacaa bcaacccaaa bcbbbcaabc bbccccbbaa bbcbcccbaa cccbcabcbc bccbcbbccb caacacccba caaccccbca bbbaababaa accaccaccb accabcaaba babcbbbcac aaccbccbcb acbbacaaca aaaabcbcaa cabbaabcba bcacabcbcc bbacbbaaba bbbaabacbc aaccacbcca bbcbbbbbac cbbacccaca acbcbbaaac bcabacabba cbcabccbcb bacaabbbcc abbbcacaca bbcbabbaab acccacbbab cbcaaaaaaa bacbbcaabb bbbabcacbb caacbccccb cbbaaaabab cccbaaabbc bbcbababbb abcbbaccca accbbacbcb bbcccaabcb acacbcaacc bbaacbbcab bccbccbcbb cbaacbcccc aababacaac cbccabcccb bbabbcbbaa babcbcaaab acabbacbbc ccabbcacbb baccaacbbc ccbaaabacc accbbcbbca baaacbbbba bbcababbcb baabbcbaab abccccbbcc baccbaaacc bbccacbcca abbcabacac aaacacaaaa bbcbbcbacb accacacaca ccbacbaaca bbcabbaccc acbacbaccb abbcabbaca baaabbacbc babaacaccc aaccccaaaa bcbbacaacc cacccccccb ccbbaabbbb ccaabbbbca bccaccbbba abbcabaccb bcacbcbccb aababbccab abacabaaab ccbaccabcc aacbbbabba ccbaccbbac ccbbbbbbaa bbbbaaabcb ccbbabbccc ccccabaccb baaccbacca ccbacccbbb abbababbcb baccbcacba aabbcaabcc bcaabbacba cabbccacca aaabbaccab bbcacabaaa bcacccacca cbabcbbaab ccaccbacbb cabbaababb aacacccbaa aaacccabcc accbbcacbb abcaacbabb ccbabcacaa cacbcbcaaa cbcccacaba cbcbbcbbcc ccababcabb ababbcbaba bbbbaaacab ccabcbcccb aaaaccbbcc cbacbaacaa aaaacccbcc aacbbaacbb bbacbbacbb cbcacbacaa cbbccccacb bbaabbbcac abbbbbccba aacbccacca accbcbaaab abacccbacc accabbcbab ccbcaaabcb aacaacabac abcabacaaa caabcacccc aacabaacba ccbcccacaa aaabcabcab cbcccbacac baacacabca caabbabbaa cabaaabbbc bccbcabcbc abcbcbccaa cabaabcbab acaababcac bbaccbbcab aabbaababb babbbcacba cbbaabbbcc accccacaab cacacaaccb cbabbbbaaa aacabcbacc cccbacbabb accaacacca cacaaacbaa bacacaacbc abcaaacaac bccacaaacc abaaccbcca cabbaccacc abccbcaaab aacbbbbacb bcbaccabca bcbacbabca caabbabcab acabccaaba bcacbabbba aaabccbacc cabacbaaca caacabacbc bbabcabbbb abbacbccab cccbcacacb caaaaabccc aaacacbaac cabcbbcccb aaacbbccac bbcaabacca bbbaaaaacc abcaaabaac ccacabbacb bbaaabaabb cbaacabbbc abcbacbaca bbbbcbaaca caccacabbb bccabaacaa ccccccbcab ccbaccccbb baabbabcca aaccaccbcc accccbbcba bcbcaacaca bcabaabaca abaaaaaccb abbcbccbac bbccaaacba cccaccaabb cccbbbbcbc ccbbabaaab bababbaccc bbacacabbb aaccaabbaa cababacbab cbacbacccb bccbcabbba cbaacbbcbc abbbbacaab cccabbbaaa aacbccbaba acbcbaabaa abacbcccca abbaaacbbb ccbabaaccc acabacaccb aaacaacaab ccbabbbcba bbbcabcbbc abcabacbba baccabacbc aabbacacbb ccbbaacaba aabbaccbcb bacaaaaacb aabbbabcaa acbcbccbac accaacaaaa caabcabaca accbbaaabc cccacaccaa aaabccbbaa bcbbacbcbb cbbcbbccbb cccbbcbcbc babccccbca ccabccabbb abcaaacbaa bbcabbbbca caaccaccca bacaacbcbc babbbaccbb aabbbabaab bcbbacbcca cbbaccbbca bcbccabaac ccbaaaacaa aabbacbaab acbcaacbba abaacbbaab bcbaaccacb bbaaaaabca bbbbcbaabb caaabcabcb cacbbaccba abbcaabbaa bcbbaabbbb ccccabbaba acbbbacaba bcaacbaaac cabcacbcac cbccbccaaa bbbbcababb abbcacccba ccccbacaba bacaccaaaa babbaaaaca bccacabcba cabcbacccc abbccccbcb bbbabbbaac bbacacbaaa cabaabccac cbbbcaaaba aabbacbbcc bacbbaacaa bccabbbbca ccbbbcccbb bbcccbcaaa acacacbcba ababcbbccb cbcbacaaca bcbccbbbbc bcbcbcabba cacbacbaaa cbaaacccbb acabcaacbc abccaacbbc babbbcbacc cccaabbcba bcbbcbcaca cbbcccbbcb bcaabcccbc aacccabbab ccaacaabca cbabacbcca cabccacbac accbbcbbbb cbababacaa cbbbbccaac abcacaacac aacbbccccb acacbbbbcc aabaaaccac bbaaacbbcb acaaccbaaa abacabccab caacbacccc bccccccaab bbabaaaaab bccbabacbc caacacbabb bcaacaaabb babccbaabc cbccaaabbb baacaaacac bacccbbcba cccaccacbc baaaaaabcb aabcbacaab babaabacbc baacbbabca accccbcbba acbbacaabc cbaaabbbab abacaaabcc ccbbbcbcca bcbcaabcbc bbbcbcacba bccaabccbb aaccaccbbc baaaaaaacc abbbcaaccb baaabaaacc accccacabb acacbaccaa bbababcaaa abcbacbcaa cbbabcbcbb cabaccacab abccaabbac aabbcabbcb bcbacbcabc bbbcabaabb abacacacaa abccccbbbc bcbaccccaa bbbbbcbcbb ccbccacaaa bcbccacbaa bbcaababaa aaacccbcab ababbabacb bbabaacaba baabcabaac baacccaaaa accbaacbcb babacbbacb abcabcacba abcbcbbcaa cbcacbcbca accbaaaabb ababcaacaa cccbbcabba bccaaabcac acbcbcabba bbaabcacac accaccbbcc bbcbaaaabc aaabbcaccc cccbccbbbb bacacccccb cacaababac acccbacabb bacbccbbca ccbbaccbbb bcaaaaaaaa bcabacbbbc cbcbaabbba cacabcacca abababbcaa bcbbccbbaa bcaaacaaaa cacccabbcb bccaacccab abbbcbbaac bacacaabba bacbabaaab cbabccabaa bcbccccaaa acaabbbccc acbbabbaac cbbbabaabc abbbcbcaac abcbaaabab baaaccbacc cbcccbaaaa aaccaacbca cbcacccbca bcbabaabaa cabcabaacc bcbbabaaac accbbbcbca baccaccabb acccbcbbcb bbabccccaa abbacbabbb abbcbcbcbc baaacacbaa cbcabbbbca aaababcaca cbaabcbbcb ccccaabccb aacbcaabac cabababccb ccabcbaaba ccaaaabbcb bccaabbbbb aaabaacbba bbacbacccc bbbbcccbba accbaacabb cccccbbbbb baaacaccbc acbcbccaca bbabccaacc cbacbcccba bcaccbbacb abbcbabbbb caccccacbc aacbaccccc aacbcabccc bcabacbabc acaabacbcc caabcacbac cbacaaabbc bbcbbacbcc bcacaacaca accacbaacc ccbcbaabac bbbcacaaaa abcbcccbcb acbccaaccb aaccbacbaa bcbcacbcac bacbbbbcbb abccbaabcb bbbbabaaba cabcbcaabb bbbbccbcbb baacbbbcba abcaabcbcc bbbcabccba bcabaabbcc aaccacaaba aacccaabac ccacbaacca aabccccbab cbbcbaacca cbcaccacba acbcbbccaa aacccaaacb bcabccaaaa cbcbbccaba acbacbabcb cabcbbaacb abcccacacb baccbbacca acaccabaaa baaaaacbac cbcbbbbaba acbbcbcabc caaabaabcb acabbcccab babccaabcc accbcacccb babcbaccac abcbbcacba bacbbbabba baaccaaccc baaaaaaacc accabbbbac cbcabcbcbb babcbbacba ccaccbbbab ccababcbbb aaccabaaaa bbabaaaccb ababbcaabb cccbbaacbc caaacbbcba acccbaccba abcabbbbba abbbcababc ccbbcacbcb cbacbbcbab bbcabcacac ccabbccbbc cbaaaacaba bcababbabb babbbcaabc bbabccbcca acaaaabcba aaacbcacac ccaabbcaba bbcbaacccb aababaabcc acbbaaaabb acbcbbaaac cbbaacbaac abbaccaaac cacbbbabcc ccaaaaaccb bcccacccaa baabccaabc cbbaccbcca aaaaaccaba acbcbabbbc bbbacaabcc caaabbcbca cabbcccabb baacbcacba cacabacacb cbbaabcacb bbccabcbbb aacabaabbb aaacabbbbb caaccbacac bbcabcbcac abbbbbaacb cabccaaaab abaccbcaca acbbbabbab aabbcbabcb acabaaaaac bbaabbbcba bbabbbabca aaaabbaacb caacbbcbba bbbbcaaccc acbbacabac aabbaaacba acbacbacaa accbbabbcc caaabaacbc abcccbaacc acbaaabcbb bacbbbaaac abbcbbccbb ccababbcac babacabcac cabbbaaaac cccaaccbcc baacbaaaab aacbcbcccc bbbaccabaa babccacaba abaababaca bbcccbcaaa abacbbabcc ccbaccbabb bcbbcaccaa ababbbacba bbaabbaabb abbbcbbaba acbbbaacab cbcbcbcaab caccbabcbc ccccbbabaa abaacacbac cbcaabbbbc bbbabcccba abbacacaca ccbaccbbba aaaabbcbab bcaaabacbc abccbacbbb babcabbacc bbbabcccbb cccbccbcba aaaaabbbba abcacacbcb cbbcaaccaa aabaabcbaa cabbbacacc acbbccccbc ababcbabaa cbbbcacabc cbbbcbbcbc bbbcabbbab bcacbaabbc abacaabbaa acbcccabaa acbbbccaaa cbbcccabbb babacbcbca bacabbaabb babbbabbcc aacbbacbbc baabbbccac acccabccac aaccaaccba aababaccca baababaacb accabcbcaa aaccaacaab bbacbaacaa aaccbccabc bbcabacbac bccbbbbaab aaaaacccab cbccabaaab cbacccbacb cacaaacaaa bbabaaabaa aacbbcbcab cacbaabbba bcbcbcccba abcbbbacab cacbcabbba bbacbbabbb cabcbcaccc abcaabbaaa accbabbacc bcaacbccca baccbaacbb cbbcbbacba baccbcbbab bcccbaaccb abacbbbbac babcaaccbc bbcaaaabac ccbabaaacb abbbbccacb abaabbaccb ccabccbacb cbaaacbaca cabcaabbab acabaaaabb bbccccbaab bccacaaaca bcacabbbca aabcaacbba aaccbcacac aaabaaabcc baaacabcca caacacbbca caaabbbcab cccbacbccc acabbbbbba bbacbcaccb babbbcaaca cacabaaabb bacccacbcc cccbaaabba bbaaacaaac ccccbaabba bbcbaccbab cbcabcacab ccbcbacbcb cbababcccc acbbaaaaac ccbacbbcab baaccaacaa bbbaacbbcb baccabbbbc accabcbcbc abbcccbabb acbaccbbba baabaccccb bacaaccbab cbabbcbaba baababbcbb aacabcabaa cbacabcccc cacbccabcb aabcbacbba caccaccabb accaacabaa caacbccbab cbbcbccbac aabcbcccaa acbabaabbb ababbababc ccabccbcbb abccababac cabbacbcba cbaabaccac caababaacb aacbcccbca bccccaaaaa ccbabccbac abcbabbcab acabcbbabc abccbabbac bbabccbbcb aabbcacaab bbcabbcbaa acccacbcba bbbcaabacc caccbababc aabbccbbcc cabbaaccbb cbcbabbbbb aaccbbccab cccbbccbcb accaaaccaa bbbabacaac ccabccabba acccaabcab abcacaabbb cabcbabaab aaabbbbaab bbbbbacccb bbacbbbbcb cbcacbbbbc bcbcbaabac abcaabaccc bcaccaabcc bacaabaaab accacaccbc accbbccccb caccbccccc aacabcbacc cacccbcbbc aaccacbcbb acbccccbaa aaaaccccba cbaabbcaba cbcbaabbbc bacbbccaab aaabacccab accabbaaca abaacbccca babcbbbbcc bcaaabcbcc bcaccbaaaa acacbccbbb acbaabaaac accabbbcba caccacccab bbaacbacca bcabacaacb accaaacccc acbbcbccbc babccabcab bbbbbbbbbb acbcbcabbc baaaccbbcb cacbcccbac abbcbabcba cabccbcaab acbacccbac bbbcbaacaa acaccabccb acbacaccaa cbcbcabcac cbcbbacccb abacbbabab baaaccbbac acabbccbbb accbbbccca bcbccabbcc aaabcbabac bcbbaaaaba bcccbabbca bcbbbbbccb bbbaababcc cbcacbaaac acccababab bccccccabc abbababcbc bccabccccc aabcabaccc ccabccccba cacbbabaaa aabcbcaccb bbaaabccbc aaacccbacb caaaabcbac cbbacaccca cbbcbaccca cbbcbbacab ccabbabbac aaababaacc abbcbaacab acbbcabbcb bcccbacbab bbacabaaaa cbbbcbbbcb ababacbaac baabcbaacb cccabccabc ccbaaacbab acbbbbaaca bbabcbbccc bbcacaacca abacacbbab cbacccbbba baabaacbcb cbaaabcccc bbcbbcbcba aababcaabb aacaaabbbb bcabbbbaba bcacacbbaa cbbcaacbcb babbaabbbc bcbcccbcba cbcbacbabb cacbbcccaa acbbcabbcc caaccbbbca ccabbabaac baacaaabba bcaccababb caaccbabcc aacaaabacb bbaaacacac acabaaabbc aaabbbbacb baccabbcbc caccbaacbc cacabbbcba bccbcacacb cbbccaaaac caccbbaabc bccacbccbb abbccbbcbb cacccbaacc cbcccbacbc acccabbbbc abbbabaccc bcaacaaccb abbcbbaaac ababccbcba caaabacbac aabcaabbbc acaccacaca bcbbacccca ccbacbbbca aabbcabbab cbaaaababa abaccbbbca cababbacab bcacbcaccb abcbacccbb abcccabaab abbabcccca aabbcbbcac cbbbbbacca baaaacabbb babcbbbcba cacacaccac bbccbabaca baaaacccbb cbcbcbbbbc babbcacaab bcababaabc bbaaabbaca ccabaccaba ccbacbbaba aacbaaccaa acabbabbba cbcabccaaa babbcbbacb babbbababa abbabacbca cabccbaaca caabbccccb baacbcbbba ccbabbcccb acbabcaaaa cbbcbaccbb aaaccbbbba ababcccbbc bababcabac cabaaaccba accbcabbbc baacabcbac abbbbcbbcb cabcbaccca cbaabbcbca bbcacbbcca bbacccbbcb cbbaccccbc abaccbaaba bccccccbab baacbacbac babaaabbca baabacaccc abcbbbbaab aaccaaaccc ccacaacccc caabcbbbac bbcbbcccbb cbbcacabca abccacacab ccabbccbba aaaccbcacb caababaabb aacacacbbb abbabbbacb bbccacbbac aaacbccbbb ccbacccbac acbccbcacb accacbaccc babaaacaaa caaabacabc cbccccbabb aabbbaabba bcacabcaaa ccccccbbab aacccbaccc abbbcbabbb acbcbbcaaa cbabbcccac bacccbaaaa bacabbabcb bbacabcaac abbabababc bbabcccabc babbcbacab cbbbbcbcab bbcccccaab abbbbbbcbb abcccacbaa accaacaaaa cacbcbabac ccbcbbabab abacbbccca acbaaacacb ababbcabcb accbcaacaa cbcbbaccba aabbbbbcaa bbaaacbacc bcbababcca caabbccaca baccbccaab cbbbaacccb acaabbbacb bbababacbb ccababbabc abbaacbcbb aaaacbcabb caabcccccb bcaaabbcaa babbcaabcb ababccbabb baccccaaba aacbcbacaa cacccacbac accccbbacb bacbacabca bbbabcabab aabaabaabc bababbaccb aaacbcbabc bcbaabbabb babccbacaa bbbcbcbaaa ccaaaaccbb aacccbaabc baaccccbca cbaccaccab aabcbbbbcb babbcbacaa cacccbacab bbcabacaab bbaabccccc acccccbacc bbaabccbac bcababbccb acaababaaa ccbcaaccaa cbcbcaaabc cbbacaaaab bcbacbbccb abacccbaac cabcbacbca aacbbcaaca bcacacbbac bbacbbaaac baaccccbcc bbcbacccba cccababacc caaacbccac bcabcbbbac caacbbaccc ccabccaacb cbabaccbbb bcbbbcbcca caacbbccbc ababcabaca bccaabacbc bbabaccabb acbcbbcaba aacbaacabb bccbbaccba acbcbcbcac caacbbacab acabbabaca caaaacabba bbbcabbbac cbbbacbcaa acabaabacc abbbacacaa bbacaacbac cccaacbccb cacbcbbaaa bcbbcbacaa cccbabbbab babaccbbaa bbacbcbccc abcbbccccc babaaacaba acaaccabba abcacaacaa ababcbbccb bcababaccc cbacbbccab cbcaccccab abcacacacc caaaccbaca bcbbacbacb bccbaccacc ababbaabba bcbabbacbc babacaacac cabbcbccca bbaccbbaca aaaacaacab abcbabccac acaabbcacb acacccacbb abacbabbaa baccbcaacc abcaacaacc cacabaacbb cabaaccaac bbabcbacaa bacababcab bbbccbcbaa bbcacbbabb bacacbbaac bbbacaccbc abbcbbaccc cbcccbabab acaaaaaaca acbcbcbccb bccbbcbcab bcbbcccaab aaacacbabc babccbbaaa cbabaaacab abbbbaabac abacbaaaab bbabccbabc babacaaabb acbbbcbcac bbacacbbab bbcccbaabb aaabbcbacc cbbabcaabb caabbacbcc bccbbabcab bccbacaccb bbabcbcccc bbbaacacbb bbcbccaaca caccacbacc caaabaacbc bcbbbbaabb acbabccbcc acaacccaca ababcbabbc cabbbbbbcb bcbcabcccb aaaacaacbc abacabacaa bbacabccbc bcccababcc ccbcbbbabc acacabacbc bacbaacbcc acbbcbabcb aacbcccccb cbbccbccca cbcacccbab aacccccbcc acacbabcac acaaaaaaba cccccbcabc cccbcbbbbb bbaccbcccc accaabaacc acbcbbbcaa bcbcbbbbbb acbaacaacc cacccaabbb baabcbcccc abccccbcab cabccbaaac bccbababba accabbcbba cbccabbbcb abbcaccaba bcabcaacbc abbcbbcabc ccabcbbccc abcbacbbca aabcabbcbc bacaccbbcb acaabbbaca babbcccaba bbaabaaabc cacabbbccb abbbcbabca cacabbbbbc bacbbbacba abbcbbacaa ccbcaaacbc bbacccbacc aacacabbca baaacbaaaa aabbcbbbbb abcabcabaa bcbcaababb bbbabbbccc bbcabaaccb abbbbccccb bcabcbabca bacbcaaaac bbbacaccaa bbcbacabba cbabcabcaa cabbacbbcc babbbcacac caabbcbaca acbcbccaab cbbacccbca acabacbaab abacbcbaca bbccaaccbc bbbcaacbaa abbbaabcaa ccaabaabab bbabcabbcc ccbabbacbb acbaccaccb bbabcccbbb babcbabcaa baacbaaccc abbccccbab aacbcbcbbc ccaaacaabc aabbcaabcc accbcbcbab caccaccaca aabbbbbcbb cbbbaaaacc cbcbbabaab ccbbaaaaab bcaabbbccc bbabaaccba bbccaacbba caacbbbaba cacababacc babbbccbaa ccbccacbab bbbbcbcabc caabcbabab aabcabccaa bcbabababa abccacacab abbcaabccb bbacccbbbc cbbbbaaacc baababbbbb acacaabcba bbababbbba babbccabac cccbbcbaba bbcbaccbbc cccabcacab cabccccbcc babbcbaacc cccccbcaba caaaaaaacc cbbacbbabb cbaaaabcbc cabbbbcbbb cbcbcbcabc ccaccbbbac bbbaccbbcb ccccacacac baccacbbbc caaaaaabbc abbaacabcb cbcbbabaca acaacabaca abaabbccbc aacacbbbcb bcbbabccca babbbacbca babbabcccb bbbaacbbbb cccbbabccb cbbbcaaacc cbbbbcabbc caaccbabac cbbbabcaba abbccbcacb cccabbcbca bcbcacbbaa bbbabbcabc bcbacacbcb abacabccca abbbacacac ccbbabccab abcbbbabba bbabbabcac bcbbcccbca aacbbaaccb babbbcbacb aacccccbbc abccababca aaaccababb ccbcbbbbaa abaaaacbcc bacacbbbcc cabbaaaacc aaaabccbac baccbcbcbc cbcbcabbab acbacaabcb aacaaaaccc bbabcbbbcc cabcbbacba bcbabcbbba baccbcacaa cbaabaaccb caabbbacbc aacaaacbaa cccbbbbcaa aabbccbaba acbacbcbac caccbbbaaa ababbababc acbcabaccb cccacbcbbb bcccababbc bccabcbaab ccabaaaacc babbccaabc ccacabccca abcbaabaab ccbbacabab bbbbabaaaa abbbacccaa bbcaccabbb cccbbccbab cbcbccbbcc baaabbbccc abccabcbca ccccbbccac ccaaabcbab bbaaacbbab babacaabab baabbaaacb caaabbcaca abaccaacca ababcbccca cbbcaaacba abcbccbccb cacacbcacc abbbbbcbcc cabcbacacc ccababaabc cbbcacabca acbbcaccbc cacabcbbac cabbcccbbc cbbbabbaba aaacccaabb bbbcacccba cacacaabab bbacccbcaa abbcbccbcb cbabccccbb aacbababbb ccacabbcab bacbccbaba babbcbbaac cbacaacbaa acbabacaac acabbcacab caccbaabbb bcacaaaaac abbaaabbcc aaaaacabaa cbcabaacbb bcababbccc cacaaccbbc bbbbcacaca cccaaabcca bcabccccba cacabcbbcb bcaccbabaa ccaabcabab ccbcbabccb abcbaccaba bbabcccabc bbcbaaccac bbabbbcacb baccabacbb cbabcacbac bcbbccabba cacbbcabba cababbabab bcbabaaccb abacabbcca ccaacababb cababacbab baabbbccab acbbaacbac bcacabccaa bbbcccabcb aabbacccbc ccccaabccc baaccacbcc ababaabaaa cbcaaaacbc ccbcbaabcb accbbcccab aacaaabbac acbccababa baaabcbbbb cacbbabcba cacaacbbac cbacacbcaa baaccbcbbc baabbaacca acaabacaaa bbaaaabbca aabbbacaab babbbccbac cccaccbbaa abbccbacbb babaaaaccc acbcabccaa abccbaacac abcaccbbab abbcbcbacb babbcabacc cbacbbaaaa cacaaaabba ababaabcab bacccbbcbb abcaacbbba bcccbcaabb caccccbbca cbaabaaabc bbcabaacbc bbcbbbbcca aacbbbbbca abcccbbcbc ccbbbcacab bbbacccbac bcabccaacb abbcabcbba ccbbbbbbcc bcbcabcbbc acccccaaac aaccbabccb cbababcacc bacaccaacc aaccccbcba abcbaccabc cccccccccc caccaabbca cccbaabaac cbccbcbaac cccbbababa bbababbabc abaabbcbcc abcabbbaca cbccccbbaa ababbbabca bcbbbaacba cabcabacca aabacccccc cacccaccaa aaacccbcba bcbccaaaac ccacbcacca cabbacabcc cacbacbbcb bbcbbbbcaa abbacbcaab ccacaacacb cabcbacaac aabcabbabb ccccbaabba abacacccca aaabbcbcac cccccccaab ababbbbbcb bccabaccac aaaacaacbc bcabcaaabc cabcabaabb accaabcaab ccabbabcbc bbabaaabbb cccbacacab aabccacbcb bcccbaabbc abbcccccca cabbcababc bccccacacb aaacacbcab accbbcccab bacbcbbbca acbabcbbcc cabccccaca bcaaacaccc aaacbccaac cbabaabaaa bacbbbcbbb cccccabcaa cabcbcbcac abcaacccaa baabaacacb acbccbbbab bbabcbabbc abcaaabcba bbabbacccc cabcabbaab cacaaabbcc acbaacbcbb bacabcbcbc bbcbcbbaab aabbcbbbab accbaaabbc bcbcbaaaca bcccccbaab bcccaccbbb bbccabaabc bbabbcaaac cabbcbbcaa bbbaacbcca bbbbaabbac aaccccbabc bcaaacccbc aabcaccbba bcbbcbaccc bccccbcabb cbcbccbbba aaacbcbcca caccbaaabc cabcaaccaa caacacabcc ccbcbcaaab aacccaabab aacaacabba aaccaccaca caaacbaaab bacacaacbb bcabcaabca cbabcbcbba cbbcbacaab cbbcababaa cbcaccbcab cacaabbabc ccbbbcacba cbccbbbbbc cbabcbabcc bccabaabbb cacccbbbca bcbcbbbcab cbbbccbcbc bcbbbbcaac accccbbbab acbcabccbb ccaaacccca cbacbabacb aaabcacbcb acababaabb acabbbcacb bcbbbbcabc cbacbaabbb acaabccacc abbbacbcaa acbacabaca caabbbbbac baaccbcbba bcabcabcaa accbaaccca babcabbaca abcbcabbac aabcbaabac ccaabacbaa bbcbabccac bacacbbcab cabcbbabcb bbaacacccc cbaccaaaab aabcaaaaca abbaccbbcb bbacaaacbb bccaccbaba bbcabbcaac cbbaccaabc cbcbbbcaca abcccbacab cacbacabca abbabcbaab baaaaccbac caacbbcbac cccacaabaa acbbacbcac aacbabaaaa caccbcccba acccacbcaa baabbbaccb aacccaccaa abaaabacaa cabbcbaaaa cabbbacaaa cbbcccacbc bcccbbaccb abcbcaaaca abcbbcbaaa cbacabbbbb abacbaabaa cbbcacbbcc ccaabbcbab aabaacbbab bcaacabccb bcbcaabccc bcacaacbcc bbcbaaabcc cbcbbcacaa bcabcaabca babaacabaa abcbaabbbc cabacababa acccbcccaa abbaaabcbc bbabbabcaa abaaabaabb bccacbabbc babcbacaca babcacbaba bcccccbbac accbbbcbcc baaaccbbac bcbbcbbaca caccacacac caababacaa bcaabccbac babaababbb cccaaabaac abcbabbcca caaacbccab babaabbabc ccacbabaab bbcbbcbcac bcccbaacac cabcaabcbc bcabbacccc cbcbaacbac acbcababab bbbcbbaabc abaccbbccc accbcacacb cacbcbacbb cbcacabaab cbaccbcabb bacbccacab cabcbacabb cacaaabaac ccbcbacbba babacaaabb cacbcacabc bbccbbabcb cbcbbcbcac bcbbbabbba bccbcbcaac caccbbcabc accbaacabb bbbcccacab ccbbcaabbb bcbabcccab bcccbbccbc bbcbacbaba caabbbbbac cbbccbbbba ccbcabbaaa babbcaabbc aaaaaabcac cccabaccaa acbcabcaab cacbbacacc cbbccaacab abacabaaba cccbbbcacb bbaabcbbac aaaaabbacb ccbbbacbbb ccbabaacaa cabacbbbab acabbbcbab babcbcccca bbbabaaaba bcacbccbac ababbcbcab cbaacbbcab abbbcaacbc ccabbabacb bcacbaccac bcbcaabcaa bbabcccacc abcacabbac aacbacabbb ccccccbbab bbabbcbbac abccaacbcb cbbcaabcac acabaaabbc bcaccbabcc acbcccabcb bcacbacacb cbaabccbbc acccbbcabb bcbccaaaba bbbabccbbb bbbacaabbb aabbaacaba bbbcbbcacb abbbcacabb bbcaacaaaa bcbbcccaab babccaccbb acaccccaaa bbccccccab cbcaccbccc caccabcccc cbcabcacca abccbbccbb cacbacabcc aabaabaaba bcbacaccab bacbbabbbb bcbbccaaab abacccabcb acbcbcacbc aabcbcccac abbbbbbcab abacbbccbb cabacaaacb caacbbaaaa bcccbbbbaa caabbabcab bbcbbbabcb cbaabbcaba aabbcaabcb bbababaaaa cbbccacbba bcbccbccaa bcccacbbba bbbbaabaca babbbacbac cccbbacbba bbbaccabba ccaabcbbcc bbbbabcacb aaccacbbba bbbccccaac ccabbbcabb ccccbacbca baccbbcbba abaaabaacb aabcaabcba bbcabbcbcb caaabbabca acacaacbac cbacccabba ababbcabac cbaaaabacc acbbaaaacb caacccccba cbbacababa cbbbcbbccb cbbacbcbac cbacbccaaa bacabbcbbc cbbccaaccc ccbabaabbc cbabbcabbc bbbcbbaaba aaabbacabb cbccabcbab bbaccbccba abbaabaaba bbcbacabab ccccabccba acabbaacab ccabbbccaa acaaaaaccb accbbacaca bcacbcbabc cbccccaaca bbaaccbccb acbbbaaacc cbbcbbabbc bbbccbbbbb ababcccbcb bcaccbbcaa ccbbbbaacc bcabbbbaab abbbbaacab babcbcacaa cbacabbbac cbaacccacc cacabaacab acaaabacab cbcaccabaa acbaaabaac cbaabaccac bcbabbbbab ccbbcccbcc baacaaccaa ccbbacabaa caabcaabcb cbbaacaabc babccbbcab bacbaccabc cbabbbacbb ccaacccacc aabacbaccb baabbbacba baabaacbbb bbccacbabc caccaaaaac acacbccaaa cbabcacaba aabcccaacb ababbcaaca bcccbbaacb ccbbababaa cacabaabbc caccababca acbaabbbab accccbbabc aaccabbccc acbbcaacca bcbbababcb accbcbccac cbcbaabbcc aacbaccabc cabbccaccb bbabcbbccb caabbaccaa bcbbbabcca bbcbacccba bbabaabaac bccaabacba aababcabcc cabccccbca aaaaabbcbb ccbbaacbbb abccbcbbab cbccbabacc ccaacabcca accacbcbca acbabababc abbbbbbaaa cbbbcbaccc cacabbbaca cbbbcabccc abbbabaaba aabacaaabc aabccbaaaa abbcbcabcb caabbccbca bbbaaacbca bcbacccabb aacacbcbcc baacbcaaaa aaacaccacb cacbaccabc bcbcaabbba bcabcbbcba abbaacabbb bcbabbbbcc bbbccbbaba cccbaaabcc abbbcbbacb cbacaabbba cbcccababa abccbcaacc baacababbc bbabcacaab bbbcbcbbcb cbcaccccbb cacccbccca abcbaabccb bbaccccccb bbcbbcbaba aabcccabca cbcabcaacc cabcccbaab bbbbbaaaca bccaaabbba bbcbabaccb aaacbcbaca baabbbcaaa acbaabbccb acabacabca bbacccbbcc cbbbbcbbba accaaababb baacaaccca bcbaaaabcc babcbcccbc bccccacccc cbbbbababb cbccbabbaa acaacaabca cbcaacbccb bbaaabaaab abbbcacbcb cbbccbbcba accaaacbbc abbcabcaac bcbabcaabc accbcabbcc babaaccccc accccbcaba aacabcaaba aabbbbbbab bbaacbbbbb cccccbabbb bbccabbccc babcbaaaba cbcbcacabb baacababba acbcccaaba aabbcbccbb bbbcacbbba bcabacaabc abaaaabccb abcccacabb abbbccbacc abcacabaab cbbbbabbab acccabbcbb acacaccbba aaccabccca accccabaab aaaaabaaac bbcbaaccab bacabbbaac baaababcbc babcbbcbcc bababaccac caacacabcc bbacbccabc bcaacbaccb cbbabbacaa bcbacacccb babcbbbbbb cbcccbaacb abbabaabac ababbbcaab baabccbaaa babcaabcbb ccaaacbbac cbacbacabc aaacabacba aacbabbacc acbbccbbac baabbcabbb cacccaaaba cbcccbcbaa cbbcaccbcc abcaacbbcc bacacbccbc cabbacaaaa aacabacacc abccacccca acbbabacbb cccbcbabcc bcbbabcacc bcbcbcacba abcababbbb babccccbab bbbcaccbcb caaaabaaab bbcaaccaba ccbaccbcca bbbcbabcab bccbabbacc bccaababbc abbcaaccca bbabababbc bacabaabcb baccabacab abcbabcbca cbcbcabccb cbcbacccaa abaacbbbbc cabbbacbac acacbcccba ccbacacbba ababaccabc abcbbcbbba cbcaccabbc ccaaabaccc aaaacccbba baacaccbba aaccbaabaa aaaccbcbcb abcaaacccb aabccacaba babccaacac aacabcbbaa cabbabbaaa bbaababcab cbcbcacbbc aacccabacb caaabbbbac cbbccbccac baacaaacba aacbbaaacc acabcaacab bcbccbcaaa bbbaaacbab aaaacabaab cbbaabaabb bababbaacb cacaabbccb bbaaaccacb cbcacbaaba bbbbccabcc cbcacccbaa bcbabccbcc bcacaaabbc cbbbcbabca baabcbabca accccbcccb cbcaacbabc baaaccbccc aabacbbabc cbbccccbab bcccccabcc acacbbbaba cabbcabccb aababbabac bbabcbcacb bcbcbcccca baaabcbcab bbbbaaaaba ccaabcabca babaaaccca baccaccbab ccaaacccbc acababbabb bacaacbacc cbbaaccacb accbacacac accaacabaa aaacbacbac abcaaacbab acaacbaaac bbabacbbac bbcabcbcaa abcaccabca abcbcaabba cacbcaabcc babbcbaccb cacbbacbcb bbabcacbbc abbbaaabac accacbaccb bbcbccbcab abacaaabca acabbcccca abbaabaacb bacccccabc aacabaabba bbbaccacca abbaabbabc cbcabbbcbc aaccbbcccc caabbbcaca accbabcabb cccccbbcaa baaabcbbab cbcbaacaab cbbbabacaa cbbbbabbcc abbacbbbbb bbcccbacaa abacacabac bcacccbaca aabaccbaca bbbbabbcac bcbcccbbab cabbccbbcc bbaabbcaaa ccacccbbbb aaabacacba baabbbbbbc cbbcabccab cacccccbca cbbcaabccc bbbbaccaac bcabcabbbb cbabbbccbb acacabcbbc aacbcbcbab aacbcbccbb bcabbcaaab bbcaacccbc bbabcacccb aaabccacab cbbbbbbbca cabccbbaba bccaaccccc bcbcbbcacb abcbccabcc bbbbbabcab cbabbbcbcc cacbccbaab acaccccabc cbccabbccb cbcbacaaab babcbbcabb bbcabcbcca caccbacaac cabbccccaa bccbcacbac cacbacacca cbbbabbabc babaccccac bbacaabaab cacacababb aababbaabb abcbaacbac ccacbababa baabbccbbb accababacc bcacbbcabb aabbbccbba accaaaaccc bacbccaccc aaaacccbac cbbcccaabc acabccaccc caacaabaca cccbcbbccc ababcacccb cccacabbba cbabbaacba abbbcbbbbb baaaabbbaa acbbaacaba bbcaaccbca cabbbbccbc acccaaaabb baaabaabca bcbcbccbaa baaaababcb cacbbbbccb abbbbcbaab bccbccaabc bcbcaaacca babcbaccba cacbbcbaca cbaabaabaa ccabccacab accbbbaaba bbcbcacbca bccaaccaca caacbbabca cacbcbcccb ccaccccccb accbcbaaaa aaaaaabcbc cabcbbcaac cbcaacbbac bbacbabacc cccbcbcbcb bcacabbbcb bbccbbcabc ccccacbbba cbaaaacbcc abcaabbaba caccaacbcb accacacccc acacabacbb cbcabcaaca ccccabccbb bcbcbcabbc acbccacabb abbcbcabbc abcabacccc ccbacaaaba bbbaacabbc cabbaaaaac acabbccbca cccaaabaaa aabcbcccac cbbaacaaca cbabaaacba acacbcbacc acbaccacaa acabcbccaa cbbcbcbbbb bcaacacaba bbabacccba bacaabcccb bbbabbaccb abbaccaccc caacaabbab accbccbaca acbbacabcc bcbbcccbaa cbaaaacbab aabccbbcaa acbcaabcca abcbbcbbca aabbcbbcbc acbbbccacb aabacaabca caaacbbbab baacacbcaa cbbabbabaa ccbacbbcab bbabaaacaa acbcaabbcb ccbbcbcbbc ccbabbbcbc bccacabacb cbaaaacabb bcaccccbaa bbaaccabac cacaaabaaa cccccaacca abbbbbbaaa aaaabcaacc bbbcbbcbbc bcbabcacaa acabccabaa acccbacbaa bcccbacbba bbacacaaab abbcccbbbb bcaccbacac accaacaabb cbabccbbba caaaaaabaa baaabaabbb aabccbbbca cbbaccbcab bbcccaabab aacbcaacbc abbbbbbabb cabccaaaca bacccccacb ccccbabcba cbbaabbbcb abccabcaca cccbccaacc abacbbcbab cbacbcaaca acabbcacac caccbbcaca ccbcbcbcac abcbabaabb abcabacabb aabcbcbacc acbcabcbca caccbaaabc bcaacbabcc aaacabaabc babaacacac ccacaacbbc bacbcabaac ababbcbabb cbccacaabc cccccccaab cccabccacb cbcbcbbcbc cbccbbcbca cbccbbbcba abcaacccca cccccabcca cbccbbacac acaaabccbc cbccbcacbc aacccabcba bbccccbabc abbaacccca cabbcbacbb caababaccc caacbcbabc cbcbaacacb ccaaaacbab bbccabbcba bbcccacabc cbccbaabcb aaccccacca abcaaaaaac aaacacabbc cbcccacaab babbcbcaaa aaaabaabcc bccbcccccc ccbaaacaac abbacccabb babaabccbc aabbacbccc cabbbbbbcc aabcbcbbbc bccaacacac aaabbcacbc bcbacacbcc abbabaabcb cababcacbb cbabbabccb bccaabacab aabcabbaaa cacbcacbcb abaaccccba bcbabbbbac ccabbccabc bcbaaacabb acabccbbbb cabcbacaac acccacacab babbcbbbbc caaaabacac cbbbacbcbc aaacbacbba bbacbabaab cbbbabaabc ccaccbabab bcccccaaac aaabbaacac caccabbbba aaaabcabca acbabaccac bcabcbabab caacbbbccb cabbbabaab bbbbaaaaab accacabbaa aabcaaabba accbccaaab cabbaacbaa aaccacaaac bbcbabbbcc cbcaabccac baaabbcbcc bbbcacacaa bacbaacaaa acbbcccbcc bbbaacacbb cccaababbb bcaabaaaca acbcacbbbc abcacababc cacbbabcbb acabbabaca caccaccccc caacbbaabc cbccbbbcbb abbaaccaca ccbabccbac baaaabcbca babaacbaaa aacbbbbcbc bcabbabacb cbbbbcccca abacaaccca caaccccbac caaaccabca bcbaabacbc abaabcacbb bbcaabaaac abacbaccaa baabbbcbaa aaccbcbbab baacbaaaca bcbbbaaacb babbccabbb abababcbbc cacbcbcabb bbcacacabc ccacbabbba ababaccacb cbcccbabab bcbbcccbbb baabbbcabb bbabacabcb caabaabcba baaaccbbca abccaabcbb aaaccaccac ababbcabba cabbcabbcc bcabbacccc ccacaaabcc bbaccacaac abcaabacba bbaccbaccc cababaabbb bbcbaacbcc abaabcacca accbaaabcb aabacbbaab caaaccbcba ccabbbcbac ababbaacbb baccbbbcaa bbabccaaab aacaabbbbc aaaaacbcba acbbcbaabb cbabaaccbb accaacabcc bacabccacb bbbbaccbbc cbcaacaaaa aabbbaabaa aacccabccc cccbcaabab cccaabbaca baabcacacb bbaaabaaab ccabaaabba baacbbabba ccabaaabba abcbaacccb abbabbcccb aaaacbbcaa aabaaaaacc bcbaaacaca baacbcbacc acaacabaaa ccacbaaabc aabbacbcaa bcaaaaabac bbbbaacacb acbcccaaca cbacbababc ccabbbaccc bbccbbabac acbacabbbc bbacccbabb ccacacbaab abbccccaab cbcabaaaab cacaaaabab abacacbbcc ccaaacabcb caccaccbba ccccbbbacb cccaacbbab aabcbcaaab cabbccccac bacacacaca bccacaacbb babccbacbb caacaccbcb cbbbcbcabb babaabbbba abbaabacaa cabacbccbb accccacbcb cacabaabaa bcaababaac cbccbcaaca cbacaccabb aaacacacaa cacaaaabcc bbccbcbbac cbcbacabcb cacbaaaabc bcaaccaaca abcaababcb cabcbbabcb bababaccbc accaacbcab abbbbbacaa bcbacabcab cabbbcacbc ccbaaacbca bbcaccbbbc caabccbaca abccccccbc ccbbabacca caaccbcacc acaccacbaa bcaacbbabb aabcbaaabc cbcabbbbab cccccbbbcc abbcaccbcb baababcbaa bccabccabb bcacbacacc cacccaacca abacbbcbab cbaabbbbcc abaaaaabca ccccaacccc babcbcbcba cbaacaabaa ccaccaabaa bcaccbcaba bccbccaaba baaccccbbb caaccabcba cbcccccaaa acacbbbcab bcbcccabbb bcccbacabb aaabccabba cccccbcaca cccacbbccc aacacbbaac baaaaaacbc bacbabbbba bbbbababcb babcbcaccb cbccaabbaa ccabaaabca caabbcbbbb abaabaaccb bcabbbbbab cacabaaaca bacbaacbac abcaaacbca acaaacbbaa bbbbbbcaaa aacabaacca cbaabaacca bbccaaccca aaabacbbbb bbcccbacca abcababaca ababcacbba abcaabcacc ccabaabcab cccabcbaaa cbbcccbcaa ccaabbaaac aaccbaacca abccbbccba ababbaccaa bababcbbca cbccbbbbbc bbacaacccb aacbbabccc babbccaaab bcaccaccab abcaabbacc cbcaabcbcb abaababaac abaabbabbc aabcbbbcab aaaacbcacc caaacaccbb cbcabbbcac ababacccaa cbbacaacab bcabcbccbb bacbbcbcca cbbbcacaba ccaaaaaccb abbbabbaab baacbcabab cabcbbcbca bccabababc cccccbabcb abccbbacac ccaccccccb bcbbababca aaaccbaabb abbbacbbbb cabbccacac babbaaabbc bcacacbbaa aabcbabcbc caaabbbcaa cbcacbabaa cbabbbcaba abbacccbaa ccccacbaba aabacbabbb acababbbcc bcbbacbccc cbacccacbc cbcaaabcbc baccbacaaa cccabbacbc cbabbacbab abbacbbcbb acbcabbbac baabacaaab cbabcacbac abcbacabbc bccccacaba bbccccaabb cbccaabbcb abbababbba babaaaabbb caccabcacc bcbcacbbbc ccaabbcbaa bacbaccccc abcbcabacc acbbcaaccb abbacbcaba cbcccbcbcb aabacbaaaa bbbabcbcaa cacbccbcba ccbacbcbcb bacbacbcbb abbcaccbca acbcbbcacb ccccaaccaa bbbabcaaba ccaabbcbcc abbcbcaacb bacabaaccc acbaaacccc bcaacaacbc bbabbcacbc bbccbcbbbb aaacbaaccb bbcaaccbba aaccabccba abbbaabaac acaacbabcc caacaacaba bbbaaaabbb acbcabbaac aaaabccaca aabcbcccbc bcbaccbbac aabaccacca caabcccaaa cbabcabacb bcccacbbbb bbbcbaaaba babbabcbcb aabaaaacbc aabbaaaabc acbcbbbccb accacaaacc aaaccaaacb bcacacabba ccacccacbc cbacbbcbbb cacacccabb abaababbac bcbcbcbaba aabcaacaba bbcbcbcbcc acbbccbabc acabbbcbbb baccccacab caabcabaaa aacbcbcccc accabbacbb bbacaacbcc acbcbabbaa aaacaccbcb baabaabaaa aabbcacabc caaaabaaba ccacbbaaca caaacaabcc bbcccbacbc cabbbaccbc aaabbcbcba bcccbcaabb ccacabcabb abbbccbabc cbabbcbbcb aaababacbb cccabbbaaa ccbcbacbcc cacabcbcaa acabacccca abccccacac baacbaccaa cbaacbccac cbbabbacaa ccbabcabca ccbaacbacc accccbacaa aaccacbbba cabcabbcca acccbaacab acbbbaabbb cccacabacc bcbbcbbcaa abcacbaacc ccbbaacaba caaacacbcb bbcbccacaa bcababcbcc bbcbcbbcbc acbacaaaaa acccbabbca aabacbcbab bbaabaacab ccbcccbaba abbcabaaac bcbbcbabaa caaaacbbcc aaccacacca caaacabccc bbababcbbc abbcabbbbb cabacbbaba accbccbcbc bcbccbccab accaacccaa acbbabbbaa bbaccaaccb abcabacaaa bbcccaabaa cbacbaccca bcbbacbcac abbabbbcab bcacbbccbb cabacbaacb bcccbbbccc babbcaacac bcacacbbab cbbcbcbacb cabacbbabb acbbbbbacc cbbbcaaaaa cabacbcbbb bcacbcccbb cabbbababa baaabccbbb cabacacbab bacabbaacc abcbcbbbaa ccababcaca cbbcbcabaa bbbbabcccc aacbcaccba cabacbaaac bcababcbaa bbabbacaaa babbcbcacc cabacabcba acbabcbbbc ccabbacaac abbcbacbab bababaaabc ccbaabaabc bcbcccacbb bcbaababba abccaaabac abccbcccaa abbccbacac aacccccbab bcaabcabca aacbcbabba bcbacbcacb caaccccabb bcbabccbab cbaaabcccc bbccaccbcb cabcacbaac cababbcacb cacabbcbcc cccbbbaccb cbbbaaccac bbabccccab babcbcbbaa ccabbabcac bcbcbabaab ccbbcabbbb cbcaabbbab cccacabbac aabaccabaa aabaaccbbc bacaccbbbb abacccbaba bcaccbccac acacaccbaa bbacbccaab abbccbbcbc bbcabacbcb cbccabaaaa bbacaabbca bcbbccbcbb bbccaaabbb aaaaaabcaa cbabcaabac acbabccaba bbbbccaaba bbcacbabab babcccbbca ccbabbabcc cccbccaaab cccabbabca bcabababbb aaaccaccaa aaabacccba cbcacababa babbabcabb babcbacacb accbccbbca cbabaaabcb cabaacbaba bccbacbcbc abbbabcaab cccbbcbcac accacaaacb aaabbbbbbb cabacacbca bcabaaaaba ccbababcba ccbacbacaa acabcbbcca cccacbbbba baaababcac ababacccbc cbbaabccca cbcbbabbbc abaaabacab cababbbaab bacabbcbca bbccccbacc cbaacbcbbc cabccaabbb caacacbbab baabbccbab aaacacabbc cacccaabaa abaaaacaba ccbccbccca cabcabaaca bcacaacaba abbcbaaaaa acbbcccbac bbcbcccccc baacccaacb cbaacbcaca abcabccaca cbababaabc cbaccbbcca accbcaaaba bcbbababca abbccababa cbcbcacabb acbcbcbaac acbbbaccca cbccacacab babaabcaba cbcaabccbb abaaaaacaa bbbacccaab baabaacaba cbbcccccba caabbcbbac cbcccaabbb caabbabbaa caaccccbba aaccacbbba abbacccbba cbaaabbacc bbabbbbcac cbabcbbbcc bbaaabbbab accbabacbb cbccaabbbb cbaabaaabb baabbcacbb baabbaccac baacacabca cbabcbaabc cabcbcbbcb acbbccacca abbaccaacb bbcccbcaac cbbacbaacc bccbacaaaa cbabaccaca ccbbcccaab accaaccbac babbbcbbca caacbccbbc bccbccbbab cabbbacacb babccaccab bcabaabbaa acacbcaaac aaacaabacb ccbabcbcbb acbbbcccac bacccacaba cacbaabbac accbabbcac acccccacbc abccacabcb ccabcbabbb abbabaacbb bbabcbcccc bccccbbaca bccaaabbbc aacaccbcbc bbbaabccbc caabbaaccc aaccaccaba acbbaabacc ccacbbabbc bbcbbbaaca bccbbaccab cabaabcbab bcabababcc bbbcaaccab cababcbaba ccccbababb abcabbabab cacbbababc aacaababba ccbccababc cbcbcbbbaa abbcabcaca acacaacbbb bbacccbccc ccbbacccca aaabaacacb cbccacccbb bcbabccaba bbbcabaaca bbcbacbaca ccaaabcbcb bbacbabbab acccbbcaca bbcbacccac ccbcccabcc cccccbabba bacabcbbcc abacbccaab cabbaaabcc cbccabbccb bbbcbacaac acbccbaaaa bacaccabba bbbcacccba ababaaabca caccbbbbbb cccabcbbac cabaccbcba aaacaaccba bacacbabca aabcbabcaa bbccbccacc aacaacbbbc cccbbabaaa bbbaccabba abbbccbbba abcaccbbac bbbacabaac abbccaccaa caccccbacb cabccacaba abcbbcabba bbbbcabbca bcccbbcccb cccbbbbbca cccbbbcccc aaccaaaaca bcacbbacbb aaaacbcaac cabcababca baccabbbba ccbcccbcab caaaabcbab bbaccaaacc bbccbccacc ababcbcbcc bacccbaacb baaaaaaaac aabbbacbac acbacbbcab abbccaccbc ccaabbcbac cccacbbcab acaabcaacc acbaaaaccb cbabbbaaab aabbbabcbb bbbbabbbca cbcbbbcbac aaacbaaacb ccbaaccbac aabcbabbcb aaccbbabac acbcacbabb abcbbbcacc cbabbbbbab bbabababcb acaabcbbcc aababcaaba bccabcccbc bccacbcccc baccbccbab ccbbaabaca cbcabcbbbb cabcaabcca abacaaabaa bbbbbbbaca bbbbcbbacb baabacbaaa bacabacaab babcbababa cacabccbba ccabaaccaa cbaabcbaaa bcbaabbacc bcccaaaccb cbabccabab cbcaacbcab ccabcbcaaa bbbccccabc aacccabbcc bbcbccbcab acacbabbca bcbabbaaac abbaacabca bcccbcaaac bbbaaacaac bbbcccbcca abcaabcbcc abccbcaaab accccbcbcb accaaacacb ccacaccaaa cccabccacb ccbcccaccc bcccccccba cbcabbcbcc ccbcbcbccb bbabbabbaa cacbababca aaaaccabca cabacbbbcc bbcbbbabca cababaabca bbbbcbabcc bbcababccb acaccbaaba aacabcbbab cbababccbb bcbcbcabcb cbacbbbaba bbcbccbbac acccbabbab bcabccaccc caacaaabca bacbabcbac ababaaacca ccbbcbbaac aacaccbbbb cbbcccabba bbaaccabca aabaaaacab bcbccbbccb ababccacbb acccaaabca abccbbbbca ccccacccba bcaacbbaac ababbcaaac aaaaabacab accbabacbb bacccbcaba baabbaccab aaaabbccbb accbcbacac cbaccbacaa acbbcaccaa bbbaababba babbbbcbaa abcbacccca baaababcbc acacabbaac babbcbacba acbacabcaa bcabbbaacb aabbcccbca bcbabbbcac ccbabaccbb bbccccccab acccaabcac bababbbaaa bbbbbbccbc abbabcaabb cacbbaaaba aacbabacab bbcbcbbaba bbbbacbaaa babbcbccba accabbaacb acacaacabc accbabaabc bbcbcbccba ccccbcabcb abcaccbbac abbacccacb bbcabbacab aacabcaabb bcaaaacabc ccabacccba aacaabcabb cababbbbcb bcbcbccbbb ccbbcbccab aaacabbcab acaccbcbab ccabbaabcb abbbacabba acaacccbba cbaaacbbaa abcbcaaacc bacbbbccaa aacaaaaccb acaaababbb cabbaaacab aacccabcaa bbaabbbcba aabccbaabb cbbbbbccbc acbbcaabac cbabaaabbb cacccaacbc cccbbccccc ccbaacbbaa cbacababbb bbabacbcca cbcacaabbb bbccaabcbc bababbcacb acabbabbbb caccabccbc bccacbcacc babcbcaabc cbabbaabcb bccbccacca bbabbcacac bccbbbbacc ccbbbbbbba caccbbbaac acccabaacb abacbbaaab bcabccabac bbbbbaacac bbbbaaaaab acbbbaaccb bbaaabaabb acacbaacbb acabaccbcb aaaababcba abaaccbcba aaccbacbcb bcabcbabbb ccbabacccb aabaabbaca cbacaacbbb cbbaccacaa aacabcbcab aaaaabbcca bbcbacbbbb cbacbbbacc caaccaaaba bcbbbcaabb bbacacbcab cabcaaaacc aaccabcabb cccaccabbb abbcbbbcca babbbbcbaa ccabaabaca cccbcbbaab bcccbbcacc abcbaccbac caccccbbab cbbcbcaaac cbbbabbaac cbcbacbbab aacacbaacb acccbabaac caaccbcbac abaacbcbcb ccbccbbbcb bcccbcaabb bbaccaacbc cbaabcccab cbabbcbcaa acabcccccb accacbcccb bbacacccbc aacaccbbcb acaacabaaa bcbbbabaaa aabacacaca bccccacbba caabccbbcb cacacbbcca cbaaaaaabc bacbababca bccacbcbac caacababbc aaaccabaac bbbaccbcac baacababcc aaabcacbba aabcbbcaac abcaaabbbb acbbabcaab abbcbaaabb abcaaabcca cbcaabccca bbbcaaacbb ababcbcacc cbabbaabaa cbbcbcabbb aabcbabbba aabbabcbaa babacaaacc baccababaa cbbbbcaabb bccaacbbcb abcabaccba cbcbabbabc cacbcabbba cbcccbcaac aaaccbaaaa bcbbcbbaaa caccaaaaab aabbababaa cbabaacbbc cabcabcacc aabcccbcac aabbcbccaa aacbccacba cbbaaaccbb bccabcbabc abccacaacb bbacaababa bacabacabc acbaaccacc bbcbbccaca acbcaaaaac abbbcbacba aabccaccac aabcaccaab caabbcacac abccacaacb caccacbabc bbccabcbba abbabcacca aabacbabcc abaabbcacb cacabbacba caabacabba abbccaacaa aababcaccb cabbbcacbc acbcbbccba abbcbabbcb bcbcaaccab cabaaaccca bacccccbbc ccbbacaccb bbccbaccac abcabccaba abbbbbbcba aabacbbcac caaabccaab cabacacbca bcababccba babcaabbbc aacbbbbbab ccbabcbbbc baaccbabac abaccabcbc abcccacabb babbabaccb baccccaccc bbbbbabbca cabccbacab acbaacbaba aabcbacacc bccabbbaca caaabbaccc accccbaaca cbcabcbbcb ccccabbbab babcababcb bbcbbbabca abacbaaacb bbababcbac cbbcababca cabcacabac bcbbabcaaa ccabcbcaac accbaacaca aacccbbcbb abcbabcaca ccaccbacba ccbccaabcc cabcccbacb acabbacccb ccbacbbccc baaacacbab caabaabccc bababababc caccbcabba abcbcccccc cbaacbccba baabbcabbc accaababbc aacbbbcbab bbccabcbbb bbaabbabcb baaabbabaa acaabbcbca cccaabcacb abaaabcaac babccabbcb ccacabaacc ccbccbcbbc bbacacabba bbccaabbbb bbbcbbbaaa acbbcabcba aacaacbbba cccbbaaaca baaabbaaac acaccacbca bbcbabcacc cbcababcba cbccbcabac cabcbaabac aabccaabcb cbabacbbaa acaabcaacb aaacbccbab baaccbccac cbaabbabcc baabcbbbac abaabbcaac acbaaaaaac ababaccbba abcbcbccca caaabaccac cbaaabaccc aababccbbb cbccaaccab bbacbbacba bcaaaaccbb bccbbacccb abcbabcbac bcbcaccccb bbabcacccb aabcbcacbb babccbccbc caacbacacc aacbababac acabbaacab bcbccaaacc acaabbccac aacacaacab bbbabcabac cacaabbabc accccbaabb acacacbccc bbacbbabcc bcbbcbaaaa baacabccab ccacbccabc aabacbcccc ababbbcbba cacabcabab abccbbbbcb bcccacbaac bbabbbbbcc bcaacacbbb cabacccaaa acbbbaccca baaccacccb accbacbabc abcccaaaac acbbbacbcb aabccbcbca bacaacaaaa cbaacbbcaa bbbaabaaac bccbccbaab bacbbcaacb bbcabacbca cacbcbcacc bbabccbcab bbcbcbcbac cccbbcabac ccacbaccbc bcbacbcbba aaaaccacbb abbaaccbaa abacacbcbc accabccbab aacbbbcaca babaacacba cccccbcabc bbacbbabaa bcbacbabbc bacbbcaacb acaabcccac accbbcbbac bbbbaccbac cbbacaabab cabbacabbc baaacbabca bccaabbbba cabbcbbaca ccbbcacaca baacbbbbcc baaccccbac babcbcacca abcabbcaac accbacbcbb bcaaabcbbc abbccabcbc bbbccbccba aaaabaabab aaacaaabab bcbbbbabac bbaccbaacb aabaacbbcc aabbcbaaca abcabaccac bacabaaacc caacbaacac aababaaaac cbaccaacba bbaabcabaa bbbabaaaab aaaaaabaca accbcacccc aaacbbcabc bcacabccbc cabcbbcaab cbacabcccb cbbaacbabb ccbbbaabcc acabacbcba acbcacbccb acacbbcbac bcccacbbca acacabccbc accabbabba bccabbaaac caccacbacc cabababccc abcbcbcccc bcbbcbbbbb bbbbbacacb aaacccbbbb babcaaabcc accbaaacba ccbccaabbc cabbabccac babbcccaab bcaccaaabc acabbbcbaa bcaccaacba acaccaccbb abbacaccba cabababbcc bcccbccbca bcbabbaaba babcbcaabc ccbacbccac cbccaaabba bcbacaacac bacbbcabcb bbbabbbacc ababccbaac ccbabacbcb aaabaaacac babbcaccca cbcabbcbab abbcaccabc aaabacaacc acbcabbccc abbcacbaaa aabbacbacb ccabcacbaa bbbcbcccaa baaabacabb bbabaaaaba acbcaaccac acacccabac cbaabbabca bcaaaabcbc cbccabcbca bcbcacbbba baacbaaaac aaccccacba caacaacbbb cbbababbbc cbcbbcbcab ccbacbacaa acccbaaccb cbbbccbbcb cccbababab cbcccaccaa bcccacabba bbcacabaaa cacbabcabc aabaacabbb bcaccaacba abcaacccca bababacbba abbabbbbac abbacbccbb aacaaaaccc bcbcacaacc aaacaabcaa bbacbbacba bcaaccaacc acabbacaac babbccacbc cbcbccacaa aaaabacbac cccaacbbca bcbaaaabba cbbabbaacb bcababbcaa cbacacabab abcbbbccca bacbcaabcb bcabcbacac babbcacaca aabccbacca bbcaabcbcc baacbbccbc ababbcbcaa accacaaccc ccabbcccca cccacbaaba bbabbabcac babbcacbab cabcabaabc cabacbbbac acacbcaabb abbcbcacbc cacaabbbaa bbcbbbbcaa abbaaacaaa ccbbacbabc aaaacccbcc cabbbbcbbc cbcbbcbcca baacaacacc abaaabbcaa bacababcab cbcacabcba baccaaabcb ccbcabacab baabbccccc bbcababccc babaacbacc bbaaacccca babbcacacc abcccccbcc acabcabcab cacbbbcbac babaaaaaca caccacabab aabaabccaa cbbbcccacc ababbbbcab acaacabcac abbccabcaa cbcacabbac cababbacbc ccaabcacbb abacbcaaba acbbcabaaa aacaabacbc abbbbcccba cbcbaccbaa baababcaaa cccbabbcaa babaccabba cabaabcaca cacbbbaabb accbbbbbaa cbbabbaacc cccbacabcc aabcccbbcc bcbbaacabc babbaaaaca cabcaacccb ababccbaca abbcababca ccbabbccbb abaccabcab aaababbbcb ccbbabacac bbacbbacbb cbcaabbcab aabcbcaccb bbcabbccba abcababaac cbcabbccba aababacacb baabacccac ccbbcaaacc aaacbbabac ccaabaaaaa accbcccaac abcbabcaca acaaabcacc baaaccaccb bccbbbcccc cbccbcbbab bbbbcbbbaa cbbcacbabc ccabcccbba aaacbcbaab aaacbacaab caaacaabcc cccacbcabb bccccbccca bcacbaabca bcabcaaaac caccccbabb abacbbabaa ccacbacbbb babbababba aabaacaabb bacbaaabcb caabcacacc acacaacbba bcbaccaaaa babcbaccbc ccccbbabac cbcbbbbccb cccbbbacbc baccabaaab acaabbcabc ccbbaabbcc bcaabbccaa aabbbcabac bcbaccaaab ababccaaba acabbcbcbb babaaaabba cbaaaacaab bcbbaabcaa bbbccbacbb abbbcbccca bacacaaccb abccbcbcba bcccbcbbbb cccccccaca bccccbcbab bacaaaaccc acbabcacaa accccaabbc ccabbaaccc bbcbcbbcab cabcaacccb ccccbaabab ccccbbacbc abcabbabaa aaacacaacb bcabbbcbbb abcbbbcaaa babcabcabb cbaccbbaba bcacbbbbcc cbaaaabacb cccbabccbb abcaaacccc bbabccabaa cccbacbbcc acaccbbcaa bbcabcabba bbabacbcbb bbaacabaca bccaaabacc bbbbacbbbc cababbbabb acbbabbbcc baaaaacbcb bbcacabbba aacbbabaaa cbcacaacba bacbbababa acaacbbbcb bbabcabaab bccbabccbb cabaaabccb bbacaaacbb bcaacacbcb abbcbcabca cacaacbacc bbabcabbbb acaccccabb abcacabaab baaccaccbb aabbcaccba bccbaccbaa acaabbabaa aabbaaacbb ccbcbbcaac cccccbbbab bbacaaaacc cccccbabac ccbbcbabcb cbccbbaaca caaccabaac acbcbbbbcb aaaaacbbcc baacccaaaa cbcbaaacca bcacbbbccc cbccbbcbaa babbabcacb aacccaabaa bbbaacaaab acccbcbbaa bcaababcab cbababbbcc caabcccbbc ccbaacbbbc abbbababcc bcabccbcaa bacbbababa cccabcabba bbabaabcca cbaccccbcb cccbaacbaa bbbcbccccc acbcbbbccc abbcbcbaab bcabcbbaca cacbccacba bcaccbcbba ccaaaaabaa caacaabbac bbcbaccaab caccbaabab baaccaacba babbacbabc caacaccbac ccaccaaacc abacbbccbb cbccaacbca bbaccacaac ababbbcaca acacbacccc cbbaabaabb cccaaaccbc bcbbcacccc cbbbcbacbb abbabbbbcb abacacaccc cccaabcacb cccbbcbcaa accbbcbbbb bcabcbcacb bccbaaaccb abacccbbbb aaaabaabac aabccaaacb bacaacacab aacbcabcca baabaccbcc cbacbbbbbc abbacabbab bccbacbaaa aacbcacbaa bbcabcacbb bcaaccaacb cacbccccbc baaaacbbac abcaaccaaa ccacbccaab bbccbaccca ccbacbcaca aaaacbbcab accabbabca bbcbbaacab cabababaac cbbbcbbaab bcabbabccb abcbccaccb bcabbaaaba baaccbcbbb acaacaaccc bbcbccaccc abcabbaaac cbbacabcaa ccaaccccac bbabccccab caabbcccca bccbabbcab ccaaaabbab caccbbcabc bcbcbcaacc ccbababcbb aabaaabcca caaaccabab bababcacbb bacaacbccb abcbaaabbb caacabbcbb babbabbcbc bcbbbbbcba bbacabacac aaccbbaaba cacbbaaabb aaabcbccab cbbcaaacaa cbacacbbac aacbbbcbbb aacbabcbab bacccacbbc acaabccccb accacccbcc cbacbacbcb cbbcbaabcc aabcbacbcc bcacccabbc aaaaacaaba cbabaccaac accbcbbcac bcaacbaacb acabbbaaac aacacbbbac accccbbcca bacbbbaaca aabcabbccb cabccbbabc bacbccaaaa aaaacbbbba caababcacc caabacaaaa ababbaacbb abccaaaaac acbabbacba acccababba ccbbbcccba bbcccbbabc abcaaacbbb babaacbccc aababacaaa bbaacabbcc abbbabbbba bcccbbbabb ccbcabacab bbcccabcba cacbaaabcc abbbbcccba aacbabccbb abbaacbbab acacacabbb cacbcbabac abacbbcacb baabbbbbca cbbaaabbbc acabcbcbca caaaabccab cababbbcaa bbacacabbc bcbcccccbc ccababccab accabaaacc aacccabccb cbaccbbaac cbabbccccb cacbcabccc bcabcbabcb bbabacbacb cbcabaaaaa cbabaccabb cccaccaaac cbcabaacba cbbaccaccb bcbbcababa cbbbbaccab aaacbabbcb bbbccbaabc babccbacab abcaabacca babcababcb bacabcbccc baabbccccc aabcacbabb caccbaccbb cccabaaabc ccaabaacbc aaaabcbabc cbcbaaaabb bbabcbcaca aacbaaaabc cacaccbcaa bbccacbaab abbacabaac aaaaaacaac acccbcbaac cabbcbbaac baccabcabb abbabacaca abccabbbcb abcbbacbba accbcbcabb acaccbbbac abaaccbcba cbccacaaab ccbacbbbcc babbbbbcaa cabcccacaa bacabacacb cacbcacabc baabbcabcc bbccbbaacc acccbbbaac bbabcbcbcb bccbcbacca bccbaaabba baabbaabcc aacccbbaac acccacabac ccccbbbbaa babbabaacb ccabccccaa ccababbbab cccbaccbac aacbacaccb ccbabcccbc aacccaacca ccccbcbcbb bbbaacccaa cabcbbcbba cbcbabaabc bacaacccbc abbcacbbba bbbbacabcc bbcbbaacac cabaacabac bbbaababcc bbcbcabacb aaccbcbccc cababcccaa cccbacabaa abacaccccb cccaabaabb abcbacbacb bcacaacaab ccbbbcbcac bbbaccaaaa ccaacacbac bcaacbabba accaaccbaa caacaabccb aacabccbab abacbbcbac acaaababba abbacaacaa aaabccaccb ccbcabbaca abccbcbcbb accbbbbcbb abacbababc bcaaacacba aaaabcbaba bccccbcbcb aacbbcbaba acabcaabbb aabacbcaab cbcbacbbaa baaacabcac bbabbbccba bbcbbabcbb baccbbacbb aacabbbcaa accabbaaac bcbbccaaab bbcabccbbb bcabbccbcb cbaacaacab bbcacbcccb abcbaabccb abccbccccb aacbbaccac bbbbabbbcb caccccbacb bacbbbcbac baaabbcbcb accabccacc bbababacab acbbcbacaa baabacbbbb aaaacbacbb acaabaccac cbccacacab abbbcaacca abcbbbcaac cabcabbaba bccabbacbb acaabbcaca acacbcbaca acaacbcabb cbbcaabcab acacbcbaab bbabcaacbc bbcccccbcb acbbbabcac bcbcababac ccabccbcba bcacaacccb cbabbbccbb bbabcacbbb ccacabaaca bbcccbbaaa cbbabbcaca ccaacababb bcabaaabbb cabacccbac bcbbcbabbb acbbcbbcaa bcbcaabacb cabbabaaab cbcbcbbbbc ccabaacbcc bbaaaacaba cbccabacac baabbaabcc abaccbcccc ccacbbaaaa ccbabcabcb bacaccbabb cbbaaacbac abcbbbcaab bccbacbbca acaccaabaa bbcbabccba baabbabcca bbabaccbba aabcbcaccc cbaaacabcc caacccbcaa cabcabbbaa cccccacacc cbabbabbcb ccabbbcaac bacbacaacc cccabbacca cacabcbbcc abaabbabbc bbcacbaaac bacbabacca cacababbbc aabbbbcbca caccccbcab accacbabaa bbaaccccbc aaccaccbac aacabcbaac acbbabacbb bcccbbbbcb baabbbbbcb acbcabbbba aacbabcacc bbacbbccab bbbabcccaa ccccaaaaab caaacbacaa bacaabccba bcabbbbaba bbabcabcac accacabbac ccbcbbaabc aabbcaaaab aaaaaabccc aacbcaabab bcccbcabca cababcbacb cabbbbcaac ccccbbbccb aaabbccacc cccaabcaba cbaaabbcbb acbabacabc aabcbcbbca babbacbcca aaaabcbcac cbababbccc acccbaaaac baabaabbcc bbbbacaccb baabaccbac bcacaccabc cabbccaaba babcccbcbb baaaaccccb ccbbacabca cbababbbaa baacabcabc cbbbacabca bbbaacbcbc caccaababa abccaacbbb bbaabaaacc ccaaabbcba abbabcabac acabacbaac cbccbcbcca accccbbcab aaaababbbb bbcabbbbca bcabcaaaaa aacabaccca cacbccbbaa ccacaabbbb abcccbabcb abcccbbbab baaaacabac abbabbccab abcabccaba aaaabcacac bcabccabca aacaabaabc bbacacbbca abcbcbacba bcabaacbbb acbbccacac cbbcabaabc accbaababc cccaaacccb cbcaaccbab cbbccccacb bbababbaaa bacabaabca accbbbabaa cbaacabcac caaaacabba cbccbabbbb abcbbacaca acabcbaaab aabaccbcbb accaabacca accaaccaca aabcabcaaa bbaacacabb abbcccccbc cbaabbaaba aacbcbacbb bbaaccabbb ccacabbaba ccbbcaacbc accaabaaac bcccccabbc caaacccaca aaacbaabbb babaaaabbc cbcccbcccb cabaccaabc baaaabcbab aaaaaaacca bbaabaacac cccabacaca cabccbacbc aabababbab bcbaaccaac aacbacaccc bccaababbb ccbcabbaba ccbbbccbbb babbbbacab babcccbcca cbabacacba baacccacbb bcccccbbbb cbcaccabcb babcaacbba acbacbcacc bcabcbaaaa ccabbbabab bbacccabaa bcaaaabbbc cbbacacaba bcccabcbcc accbccbbba abbbbcbacc bccababccc babcbaccbb bbcaababca bbaabbbaab aabbaccccb bbcacaccbc acaaacacab aaccbccbaa cbbccbccca ccaabcccba babcabcacc bcbabccbcb cbbbbabbac ccabbbcacc babcabbaaa bacbbaccaa acaabbcbcb bbcabbbabb cbcbabacca ccacaabbbc aaaabcbcaa ccbcbbabbc cbcacbbbcc acacacbbcc abbbaabcca ccbaabbbaa bbcbaabacb cccccbcabb aabcabbccc cbbaaabcab bcbbbbcbcb bcaccbcbbb aaaaabacba baaababcca aaaabccaba ccbacacccb aabcacacbc aabaacbaaa bccbaabaab bccabaacbc bbccabccca cbacabcbcb caacbcbcbc ccbaabbaab baacaaaabc bcbbcabacc acaccbbaba ccaccbbacc cacbaabbab ccbacabbca ccbabacaab abaacaabcc cbcbbbcaab baacbcaaab cbacbcaabc acccabbccb bbcbbacbcc abaabcbbac babaaccccc bbbbacccbb baacbcacbb ccabbabbac bcacaacabb ccbaaacbca ccbacababc cccacacbba cbaccacccc baaaacaccb cabbaaaabc ababaacabc acaacaacba bbacaccbca abcacacbba bbabccaacb baaccbccca acbcbaaacc bbbbccbaca cbbabbbaab baaccbcaca aabbcbaacb bbccbaaacb babcbcbbab bacccbbbab cbcbcbaaca cabbacbcbc baabbaaaba bbcacccacb abcabacccb cbaccbaabc acaaabcabc cabaaabaab aaaaaccbaa bccccaaaac abacbaaccb bcbbacccbc cabcaccbab aacbabcabb bcbabcabbc abcabcacaa bcbbabcaab acacbcccab bcbbccbacc aacccabbab cbcbbaaacb cbbacbbcba bccbbbbcbb cbbccccaac ccaaabbbaa cccbaaabab aaabcabcbb bbbaccbaab bcbacbbccc baabaacbab abcccbbacc cabaabbcbb ccaccaacba bcaabcacbc babbcccbcb acbbcbbcbc aacabacbbb cccabcabac abbbcabaaa bbabbbcbba aababccbba cbcbbbcaaa abbacacbbb accbcabcaa aacabbbbbb bbcaccaacc bccbbacaca baabacaaac babcaccbcb aabacaacba ccbabaacab cbbabccbac abacbccccb acbbaccabc bacbcaacca cacaabcaac cbcabccaac acacaaaaaa babbabacba cbacbbbcbc bcccccaaba bcbcbbbbba cccababacb cbbcbbaccb aabbaccbba bcabcccccc bcccabbaaa bbbccbabac cccabaaacc bbcbaacaaa bbbacabacc ccccabcacc ababcbbcbc aabbbbcabc ccbcbabbab bcabaaacaa cabcbcabca aacbabccab bbabcbccac abcbababca bcbbcbcbbc ccaacacbbb bbcaaccaab babcbbbbca bacaabaaac bccbccacab cacbcbcbac cbcccbbbcc abbccccaba caaccabbab bcaacacbbb bccaacaccb aaabccaaca caacbaabcc abcbcaaccb cbbaabcacc bbcabcacaa bbbbcbbabc caabaacbcb ababbbacab ccccacbaac ccbcabaaca cbcccabaac bacbcabbab ccbaccbbac bcbacacbbc bacabaaabc cbbbbcbaac abbbacccaa cbbbcccacc caacbcbaac cbbccbbcbc aaabaaaaab cabbcaabab bbccbccccb bcccaaabaa abaccacacb caacbbcabb baababcacb aaccaccbaa aabacccbca ccaaaabaab cacccababc bbcccccbbc bbbcbacaba babbccbbca abbaabaacb aaccabccba cabbbaaaba bcbaacbaaa cabcabaabc bbbcaababc baacbbccca bcbccccaaa bbccbccccb aacbbacaac bbcacbcbcc babacbacba acbaacbbbc acbaabcacc accccabbcc bacccaaabb aabaacbacb aabccbabca babbbbbcbb acbcccbbab cacaacaabc baaabcbaba ccaababacb cbcbaacaba aabaacacab baabbaccbb caabcbbcca cababbaccb babccbabbb aabbcbabaa cababccbcc abacbabbca cbaaabaaca bcbccaaacc caaaacbcaa accbbcccaa abccccacac ccabababbb abbcaaccca cacccbccbc cbcacaccca baabaabacc aaacaaccba cbcbcbcccc aacacaabab bbcbcccbca ccccabbbba bbcaabcbaa abacaccabc bbbabacabb bcbaabacab bbbbbcbcac bcbaaaaaac cbcaacbbaa cbcaaaabaa bcacabcbcc abcacacbba cbcbccaaba bcaacabcbb acaacaaaac bcabbabbba caaabaaaaa baabbbabca aacacbbcac aaaabbbbcc caababaacc baaaabacaa ababbbaaba abbaaccaac abcccbacab abcbabbbaa bababacbaa bcbabcbcba acbacbbacb bccccbaccb aaaacccabb bbcabbcaca aaccabbbbb accbccaccb bbaacccbcb bccbcabbcc accaaccabc cabcbabbab acbabbbcab cbacbbbbcb abbcbcccba acacabbcbc aaabcccbac caababbbbb bbabcbaaab cacabccbbc abaaccccab acabbccccc bccbabaccc ccababacaa bbcbcbbbbb aababcbbca acccacaacb baccbbbaac cbcbbbaaaa abaabbacca abbaaaccbc caaabccbac cbcabbbcbb ababcbabbb cccaabbcab caacacaacb babcabbaca ccccbcacca acbaccbcca cbbaabbccb abcabaabcc aacccbbabb baacbbcacb acbcccaacc acacbcaaca cabcbacabb bbbababbba acaccbbabb abccbaaabb cbaabcbcba accabccaac cbbbbcabbb aaabccabcc bacbbacbaa aabbcababc ccbabaaaba cabbcaabcb bccbbcbaca bcbcaaaabc cbaaacaaca cbaccbbbca caababcbcb abcaaaaacc ccbcbbbcab aacabacaba ccbbabaaac acbcbaaaca cabcacabbb babcabcbca aaacacabac aacbbacbbb acbcacbaab abcbbaabbb bbcaaaccbb bccaccabab abbaccacbb bcbbbccbca cabbabbaac aaabacabac acabacacac aacbaaacba ccacabacca cacccacaca acbbccccbb aabbbbbbba cbbcabcbcb bcbcbbbacb ccbabcccbc baaccbbbcb abcababbba cbabccbbcc aabbbaacaa bbbbbabbca cbbbaabbaa cbbabcbbcb bbabccccab cbaccacaaa aaacbbccaa ccbcacccbb bacccbaacb babbacaacb abbabbcbca cbbcbbacca aaacabcbab aabcacbaba abccabbbab bbcaaacacc caaacbbbcc caccacaccb abcbbabcbb baccbcbcbb cbbbaacbcc abaacabbcc abccbbaabb bccabababb acabcccaab cbaccbbcba aacacbaacc cabccacbbb aacaccabbc acbccaaabb ccbbcbcaca baababbaaa baacbaacbc abbcbcaaca bbacacbcca abababbaba acaccbbacb bbccbabaac aaabcbacbc ccaacccaaa acbccaaabb cbcaacbcba bbbcaaccba cbccccccaa baacaabcca bcccbccbab caacccccca acaabbbabb babacabccb bcbcbccacb acbbaaacbc acacbcacaa bbccaacacb ccbbbbbcba cbacbbccac cbabcbabbc bbccabbcac aabbcacccb caabcaacac cbbcbcbcbc caaabcabcb aabcbbcbba bbcaaaccac ccccabcbaa abacacbaaa cabbaacbcc bcabcaccca aabbccabba bababcbbba ccbcaaaaac aaaabbcccb bbbccbbaac bcccbaacab ccccabbabb ccaabccbaa bbcbccbaba bbabcabaac bcccbbbbac bcccbcccca abaaacbbcc bccbbbcbaa abaabbcaac ccbcccbcab bcbbaaaaca aacabbbbca bbccacbcbc cabaccacca abbababbbc ccacccbacb abbccbbabb ccaaacbcac baaaccabbc abccbcbaca ccaccacbaa ccbcaacaca acacccbbcc ccbcccabab cabbccbacc babbabbccb ccbbcabbac aaabbabaab ccbbbcaacb ccbaaabcbb accabaaccc abccaabbbb cabbbcbbcb acaaacbbca aacacabbca acccabbacb babcabcbbc acccacacaa cbccaabcaa bcaabbccba cbabbabbcb bcbbcbcabc aaccabbaac bcacbcccbc ccbabbbbba aabcacbbcc caaaabacbb cbbcbbacca abbbbbaaab accbbacbab aacccbbacb acabcbaaab bbbccccbac bbabbaaabc bccccbccac bcaabcabbc bcacccacac bccbabaccb babcbabcba babcbaacca bbabcaaaca cbabaabcaa bcccbaccac cbbbcabacc abbcacacca aacacbbcbb cbaacacccc ccaaccacba cbbcccbacc ccaccaacac bccacacaca baaccccabc cabbbbccbc cacbabbccc bbcbcbbbaa aaccbabbaa acacbbcbbc aabacacbba cabbcacacc baccbbbaaa abbbbacbcc cacacbbcaa cbbabccaac baaaacbcbc bacabbaabb bcccccccca bbccbccbbb abcacbbccb ababbabcaa acaccbbbcb caacaccaac bbbcaaabaa aacabbccaa baabbccacc caababcaaa babaaccbac bbacbbbaca aabacbcbca caabbcbaac abbbbcaaaa aaaaccbbbc cbcaccaaaa abccaabbba bcabcabbac acbbcbaacb bacacacbca bbaababcab abbbcbcaca aaaccabcbb cbcbcbbabc ccbabbbcab cacaacacbb ababccccab bcbaaacccc bcabcabcac bbacabbbac ccccaccacc abbaabbbac acbbbccbaa abababaaba abcbbcccaa abccacbaac bbbcccabcb bcacbbbbba cbbbbbaaab abbbbbabca acaabccabb aabcccbbcb caabbbaccc aacbabaacb cccbbcabbb cbbaabcaba aaabbcccab bcbcbaccba bbbccbbccb cbbaccabca bbbcbcaacc aabbbbbcab baccbccbcb caaaabaaca acbbccabcb cbbabaaacc ababcbbaaa abbcaacbcc cbbbcababa acccacabab aaabbbcacb aaacbaabbb ccbbbbbabb ccacabaacb babbccccbb bbbaaaccab baacabbcbb aabbcbbcca aaccbcabbb abbbaacccb bcbcbaaaaa bcbabaaccc babcbcabcc aaccababcb cbbbaabaab abbcbacccb bccbccccac bcbcabacca bacacabcca abaaacccab cbbbcaaacc bccacaabca cbcabcccbc bbccabcaca aacbaccbbb bbaabacbcc cbbbacabac bbabcbbcca abbccacabc cbaaaaaabb aacbcccbbc bcbcbacaab aaaacaccca aacacbaccc bbacabbaac caaacabbca cbbbbbbaab caacaacbca bcbccacbbc cbabaaacaa babbbccbab bcbccbbcac ccbcbacbca cacbbabbbc acccccaacb bbacbcacba cbabaacbca acaacbabba cabbaabbca bccabcbcba acacbbaccc ccabbbbacb acbacacacb bbbcacaaca acbabccaac cbbbbbcbca cabccbcbcc bacabbaacb abacabacba abbbacaaaa acbaaabbba cccccccbaa bacaaacbbc cccbccbcbc cbcabccbaa cbcccccbbb babbbabacb aacaabcaaa caabccbcbc babcbabbba ccbcccbaac acaabaacac cbcacccaaa bacaaccbca caaabcabcb acbaaaccaa cbbccbcaac baccacbbac acbbabbccc accbabaccb cbaabacacc cacabcabca aacacccccb ccaccbacca cbacaccbbc bacaacbaca acaacccacc bcabbbbaca aaabcaaaba acbbcabcbb bcaabcbaab bbcccbaabc babcbbbaac caaaabcbcb abaaaccbab bbbacacbac aacabaabcc aacabcabba aaccbccaaa abbbcabacb acaacbccac aaacabcccc bcbcbcaacc caccaccbca accaaccaab abbcbaccbb cbaabacbcc bcbaabacbb bccacbacbc ababbcaaac aaacaabbbb ccbcabbbac abbbaabacc ccaccbbbbc aacbbaaaca aabccccacc aacaabcbca babbcaccab abcabbcbca bcaababacc bbacaaacab cbcbbbbbaa bbabcbabcc aabbbcccbc ababbcccbc acbacaaccc cabacacbcc ccaabbabac bacbcbccbb caabbabbaa acbcccaabc cbaacabbaa bbbccacbcc ccbaccbaca aabbabacba aabccbccab cccbbbbccc aaccaabacc bbcaabccca cbababacba bcbbcbbacb bbcacaacac cabccbccba acacacacbb cccbabaaab aabbaabccc baabaacbba caabcaaccb acbccacbca abbaabccca aababbbaba bcbbcbcbcb bcacbbbbbb cbcacbbaba cbaaaabcca bbacbcaaab caacbcaaac babcabccac cbbacaacbb cbccaacbba baacababab baacacabcc acaabbbbca cabacbbaac cbccabcbcc babbbacacc abccacbbac ccabccacbb ccbbabbbbb acbbbbbcac bccaccccbb abaacbbbac abbbacccca cbcccbcccb acabcacaca accbbabbcb bcacccbbba acbbaacccb acbacaaaca caacaacacb aaabcbabba acacacaabc bbaccbabba bcaccabaca accababbca babcbbbbaa bcacbcccab cabacbabcc ccbbccaabb baabcbcabc bbbbbbcccc ccbaaacbbb ccccbccbcb acacacacca bbcbaabcca bcabccbcab acabbbbaab aacabcbaaa bcaccabaaa cbcbabccbb acbaaaacab ccbbcacabc abbacccbbb acababcbab cbaacccbaa bbcacbcbbc acbbbbabcb cccabccabb bbabbcabcc aacabbcccc ccbcaacaab caccbbccab cbbbcbccbc bacaaababc caccabbcbb cabbcaccac bccbaaccba ccacbbbaac aacbcbcbbb aaabcbcbac bbbcbaacab cacccbcaaa bcbbbaaabb aacbcababa cbbcabaacb baaacbbcac cbacaabcbc abacabbbca cbbbbaaaba baaccacaab abcbbcacaa cbcacabccc baabcbbccc bababcbcbb cbabccabca baaccaabcc aaaccabacb caaacacccc cbaaacabaa bbbcbacaac bbcabbbbca bcbbbacbbc caacaccaab ccaccbcaab bbbabcbbca acbcbcbbcb aabacbcbcc aacabbcccc bcccbacbcb cccbacacba cabcaaaaac abccbccaaa aacccbcaac aacbaccacb aacbccaaaa aababacbbb acbccacbaa acabababba cccaabcaaa bbbabaaccc cacababcba aaaabcbaac cbbaccabca bbbacaabcb abcabacacc abbcbcccac cbbcbaccaa babaacbbaa abbaaccacc cabacaccca caaaabbccb abbccbcbcc bcccbccbcc bcccaaaccb aaabacbaba ccaacbaccc bbcaaabbcb aacaaaabab caacbabccb baabbacacc ccacbacbca ababccabbc babbaaccbc cbcaaabaaa abcbacbaba babcbccbcb bccbcacaaa bbbcbcbcaa bbbcbacbcb cbbacaaccc ababbcbaaa bbbababaca bcbacbcbcc acabbcbbab bccaabbcbb aabcbbcbcb acbbbaaacb bbcbcacbab aabcaaacba bccabbbcbb baabbabbbb acccbaacaa aaccaaccaa bcbbaabcac caababccba cbabcaabbb bcaaabbcbc cacccbbbaa ccccbbbccc aacbbccabc caccbcacbb cbbccaaaac abbaaacbbb aaccaacbab cbcbabccca cabbaababc cbaabbabac cabacccbca ccabacbaaa cabbaaabba bcacaaaccc ccbbcaabaa caabbbbbab ccbaabbaab abbccaacca abbcaaaccb bcccacbccc acaccaaaaa aabaccabca aaacbbccbb bcccccaaaa abbcbbccab accbcabcac bccaacbacb bacaabcaba bcacbcccbc bbabcabaab bcccccbaac bccbbabcab ccccbbcccb abacababba bcabbacccc abcccccbbb aaccaaabcc cbcacaabca baccabbcaa bbabaccaac aabcbaccac cbababbccb aaaacbabcc baaccbacaa caaccbbaba ccbaaabbaa acbacbccaa bcaccabbba cacbbacaba cccaabbccc cbcaacabbc cbbbacbcaa baaaaaaaca ccbacccbba aacbacbcac bbcbcacaac abccbcbbba acbcbcaaaa abcccbbcac aabaaacccc ccbccabcbb cbabcabaab aaccaacbac aabcacccbb bcacacacab bacbaababc ccbccbbaaa bacbcbbaab bcabbaccbb accbcbcacb abbaabcccc bacccabcbc acccabcccb bbaacbcbbb baabaacccb baacbbaacb cacabbcbca aaabcbbaab babaccbaaa cbbbbacabc bcbbbbbcbb bbcabcacac bcaaccbcaa cbababcbcb baaabbaabb aabaaaabba cabacbcbbc acbaaccbac caccbaabcb bbcacbcabb cbaaaabcac ccaccbcabc bacbbbabbb ccbaabbcbb cbccbbbbba abbcaccabb ababbcacbc babbaccabb acabbababc cbbaaccbac cccaabbcbc bbcbbbcccb acabbccbbc aabbcbcbba aacbcacabc bcacbbcacb cacbbbabca cbabcaacac ccbcacacab babbaaaabb ababcaaaaa ccbbabbbbc cbabaacaca cacaaabaab bbcacacbbb accbaccaac bbabbbbbcc cbaccbcbcc abbaacaaab acabbccaac aaacaaaaaa abbbccacac babbcabcab bacccbbacb ccaabcbccb bbccacacbb aaabcaabbc cabbbcaaba cacbacacbc accabcbbaa abbccacabb bacaaaabcc bacbbcbaaa bccccbbcca bbbabbacbb caccbabacc aaccbcbaba accbabbbcc abacbbbaba bcbabcaacc cccccabaca acaaaccbbc bcbcababca bbbcaacabc abcbcaccba bacaaccabb bbbcabaccb caaccacbcb cbbbcbccab bbccbacbab aacaccbcba accbabaaba aacccabbcb acbaabcbbc abbcaccaba bbaabacccb babcbcbbbc bbaabbaacc bbabbbcbca aaacbcbcba acbbaaabba acbbccabbc ccaabbaabb bbcabcbbba bccaaccacb abbbcacabb bcbaccacbc cabcabcacb aacbbccaca cbaaaacbcb bbbccbbbcb cabcbccbab bcbcabaacc cacbbbbaaa bcaaccccba baccbaabcb bccaaacbbc cccaccacbc ccaaababcc ccbaaababa ababcaacac cacaacbbcc bcbaccabcc cbbccacabb aabcbcabac acbcacbbbc aabccababc bbacbccbaa bbabbbbccc cbcaabbcbc bcbacacbba cbbaacbbcb aaccbbaaaa aaccaacabb ababcababb ccbcbaaaac bbcaaaaaaa caccccbbac caabbbbbcc babbccbaab baccacbbac babbccbbbb aaabbcbbaa ccaabacaca acbbbababa acbabcabaa bbcbcbabca caaacabbaa cacabbabcc cbbccabacb bcbbacbcba cabaaacbbb aaabbcccac bcbbacaacb aacbaabcbb babbccbccc bcbaaaabaa cbaccaccab abbcababba bacaaaaaba bbbbaccacc cabaabcbba caacabbbac cbccaababb abbccbccaa aabcababab caabcbbbba cbbbcbcbba bbbaacbcba aaabcacccb cbacccacac bcaccccccb cacaccabbc cbbbababbc acccacccbb abbabbabab baaabbbcac ccabbaabac abbcccbcbb babbabacbb aaaabcbaab abacaccbcb abbaaabbcc cccaababbb bacbaacccc babbacbbab bbbacbbabb bccbaccacb acbbacbcbb acaccabcbc bccbbcbaba abacabcbaa acacbaacab cbbbcacaba ccbccccbbc cbbaaabaab cabbcacbcb ccbbcaabcb ccbaacbbbc aaabccabca bbccacabca abcccabbba aacbbbabba cccbcaccbb accacbbcaa cbabccabbc bbbbaabaab babbbbbcab bcabcabcbb caaabbbbcb cbcaaaccbc acabbccbbb cbbabbbcaa baabbacbaa abaaaacacb bcabcbaaba caaabbbbab cccbaccbab acabaccaac baccababac ccbcaccaab bbabcbaccc baabcbaaaa abacbccbcc cbaccabbaa bcbbbbabab caaaabcccc ccaacbbbab cbccaaabcb accbcaccac ccbcacbcbb bbaaabbcab abbacbacbb babbbcbcbc cbaccbbbbc abbcabaabb aaabcbaaba aacabbcaab baaacbcaca acbaabccca acccbbabba aacbbbcbcb bcbbacacba acacbbbcbb abbcacbcbb babaccacbc accbaacbaa cbcbacbcca bbbabbccab ccbcabcacb bccbbcbaab abaccaaccc bcbabbbcbb aabccacbba accbccbccb cababacaab cbcbbcacbb ccacbcbaab bccabbcaba cbccbacbcb cabacabcab acbabccbab baabcbaaaa caaababacc cacaaabbcc accaacabab ccccababbc aaacbcbcab baabbcbcab bcbacbbaca baababbbcb aacbcbaabb ccaaaacbbb baccbabacb cabccbbacc baaaaaaaac cccaccabaa ccbbcbcbba caacbbabca caacaacacc bbaaccbaca bbbbbcabba abaacbbbca caccbbcccb abacabcbbc cbbacabaca acbcbcbaac abaabbcbab accccbabba cccabaaacb cccbcbccac abccacbbac cccccacacc bbbcacacba cacbaabccb ccbcccacac cacaccaaac bcabcbcaaa abcbbcbbbc cacbccbccb cbcccccacc aabacccbca abcaabcbbc bbabbbaaba bcbacbabcc cbbbbbabaa accbabcaab cbaaccbcbb cccbbbcaab abaccbbacb bbaabaaaac abbccabaab bacbaaaaaa bcccccaaab aaccbcccaa bbbbaabcac cccccbbccc bcabbbabbb cacabbbbab aabacaccbc caccbabacc bbacacabab bcbacbacac acccccabca abcbaaabcc cbcbbcacca ccbccbbccb aaabbbbcab bccabaacaa aaabccaccc ababcbabba baaabcccba ccaabaaccc cbbacbcaab acccabbcab aababccbbb bcaacbbbbc aabcccbbcb cacabababa aacaabbaba abaabaacbc bcaaacbbaa aaaccccaca bcccaacaac accbcaabac bacccbbbaa cbbbbbbbcc babacbbbcb abbcbbccbc baacccbbbb bccabccaac bacaaaccaa bbcabbabac ccaaabcaba cabcbbabcb aaacbabcbb bbbbbbabcb bccccbccab bacaccabbc cabbaaaacc accccccbbc ababbaabbb bbccacaaaa abaabccaca cacabaabcb aaaabaabbb cbccbbaaba ccbccaabca cacababcba bccbcccaac babaababca bababaaaaa bcabacabab abbcbcacaa bcaccbabcb cbbcabcaac cacccbbbcc baccacbbbc cabbabaaab caccccbcbb bcbbccacbc cbcaababba cbbcbbaaab bccabbcbbb bbacaaaabb baccaababc bccaaaabac cbccaccaab bbcbaacabb cabcbaccba cbcbbcbbbb accabbacbb bbbaaaabac bbbbaabccc aacbacabbc ccacacabac bcaababaab acccaabbba accacbccaa cbbaaacbac aabaacbcac cbbacaccbc aaabcbbbbc abcacaaaab bbccccbbca acabbaaabb ccacaacaba bcbccacbbb bbbcacaacb bcbcbbabcb bbbabbbbac cbbcabcbac abbbbbbbca bbbababccb cbabbbcbac bbcacbbbaa bcbbcacbab ccccacbbab bbcbbaabba cbaccccbaa caacabbbab abacaaaabc baabcababb babbacccac bbccccacac ccaaaaacbb acccaabbac bbbabbabaa aacbbacccb baabcbcbca cbbbbbcccc ababccbccb aacbccccbc cbbbcccbcc cbaccacaab cbaccccccb cbaaaccaca bbbcbbbcbb bcabccbccb ababbcccab cbabbbcabb babcbaaaac bcbaaacacc bcccabcaba caaaaacaaa cacbabccbc cacbcccbba aababcabcc ccccbcabcc abacaaacab bacabbcabb abbcaaccbb baacababba cabcbbcaca cccabcbbba aaaaabcbcb cacbaacaac aabcaaacbc acaaaacaca bcababbacc cacbbbbbaa bacbccabaa bcccbacaac bacbbaaacb abcaababbb ccbbaaaaca cacbcbaaca bacabbaccb acbbccaccc abcabccccc abcaabbaab bbbabbabac abcacbcbaa babbbcaccb cbabcccaac abbccaabcb caaccbbacc bbbccbbbbb bcacccbbca cbbcbbcabb aaabaabbbc baccaccbac aaacbaaabc cbaaaaabac ccabbabbac abacaccbcb accbcacaaa ccacbbaabb cccabccbac cbccacbacb bbabbbacbb acbaaaaaac ccacabbbcc caaccabacb caaabbccbc bcccccbbaa aaccabccbc accbabccbc bcbcbababa caabccabba bccabccbca abccacaaca ababaaabbc bacabbcbac cbbabccccb cabaababcc bbcbbbacca bccacbabba bbbccbaccb cbcbbcabba ccabacbacc aaaccabaac cabacccaba aaabaacbbb babcabacca bcacccccaa ccccaabcba aaacccacba acabcacccc bccacbbaba bcaccabbaa bbacaacaac abbacabacc abcbaccaaa bcbcccabca aaacaaccbc bcacbccbaa bbccbbacac bbcbaabaca bcbbbaaaba acaacbcccc cabcccbaaa cbaaabbacc cacabbcacb acbbcaaacb ccccaacbcb bcaacbcbcb babacbbabb caaaabaccc bbbbbabbab bbbcbbaacc cbcababaab cccbbbcaaa bbcaabbbca baabacccca baabbcabca abbccabacb cabaccacba abaaccacbb bbaabcacaa bababbacac cbaaaaaabb bcbbacabcc cccbcbacbb abaabaccba bacccacbcc acbaabcbca ccbaaaacca cbacbcabbc abccaaacbc bbccbabacb aaabacbaaa bacaacbacc bbbabbaccb babbbcaaab bcbbcbabaa bbbacabaaa ccabccaaab cbababbbcb cbacccabaa ccbababcac babcccaaba caccccbaaa baaaccaacb caaaccaaab bccbbcbabb bcacacbaca ccacabcbcc cbbccaaacb aabacbabcc cbcacacbbb bcaacabccb bcbaacbabb abbccacbbc aacabbbaba baaabacaac caaaacacbc cbbbcaabac ccaccbaaca cbbccbccba cbbaababab acabcaacbc aabbaaccab ababbabacb cacaccbacc accaccbbcc acbabcccac caccbabcaa cbbbcbbbca bbcccbcbba bbbbaaccca bcbcabacca cbccacbcba aabbcccbcc babcabbbbb cbccbcbaac aacccccbac bbaacacbcb aaaacbbbbb bcbccbbcbc cabcabbaab cbbcbbbccb bcbabbbcaa caababccba bbbabbbabc babcaaaccb aacbcaccac ababcccccb bbcabaacaa bbbaaaaaaa cbaaccaaba cacbaacbac abbbccaacb ccccaccbcb bcbababacb baaaaccabb bbbabcaaaa cbacccaaac cbaabaaabc aaabbbcbac bcccbbcbac ccbaaabbbc abccaaaccb acbccabbab accccaaacc aabaabbbca accbcbcacc abbaababca acbbcbbacb baabbaabba abbacabbbb bababbcacc bbacaccaab acaaabaccc aaccbcbaca cbacbaccba bbabbaacac cbabbbaacb ccaccbccaa bbcbbcabbb cbacaacbab ccbcbccabc bacbcbaaab ccaaabacab babaaaacbb aaaabcbbab aacbacabcb aacbbcbcaa caacacbcbc bbcabcabba cbcbabcbbc caaacacbaa abaacbaaac bbaaabbcac bacbbccbac cbbacbcacc aaababaabb abbaaaaacb acaccabbab bbbccabcac abaabbaaca caccabcbaa acbcccaabb aaccacbbcb cbbcbcbbcc ccbccbbccc baacaabbab ccabbbbaaa bacaaacbab bccabcbabb cabcabbbcc baabbabbcc abcabbcacb cbcbacabbc bcbbcacbbc bbbacacabb cccbaacbaa abbbbbbaca abacccacca bbcbbacbbc bcbabccaac cbbcaabcac ccabbcbaaa aaccabcacc acbbbccacb abacacbccc cacccaabba bccabbabaa abcaaaaccc caabcccacc bbbbbabbbc cbaccbcabc cacaccbbaa acbabaacbc ccbabbcbbb aabbcbaaca bbaaccaccc bcbcaababc baacbcbcab bccbccacba cacbaacbaa abbbbabcaa abcbccaabc bbcaaaaccb aacccacaaa aabbccaacc aababbbcbb accacbaacb abcaccccac baaabbcbba cbbbcbaabc baaaaaaaca ccbccbbcca abccabbbba acacabcbba cbabbccacb abacabbccc aacaaacacb bbbbccbcac bbbccbaaba bcbacbbcca cbaaaaccaa ccaaccccab bcaababcac bcbcaccbca cbaccccbcb abaabbbbca abcbabbcca abbbcabbab caabbbcacb bacaaacbab cbbbcaaaba bcbbacbaaa acbaabbaab cccbbcbcaa ccabcabaca bccccababc bbcbcbbbab cacabbbbca baaabacaaa cacaccbbac aacabcbaab bccccbacba cbbbbbaaab cacacaaabb abacbabbac babacacabc abacbcacba abbbbcacba bcaaaaaacc ccbbcaacab ababbbbbbc caaabbcccb ccbbaabbac abbbaaaabc caaabbcabc bbbacaabcc acbcbbccca bcbcaaaaac cabcaaacbc cacacbccac accabcbcbc baaaacbbca abbabbcabc acccababab ccccbbbcca abbababaca acaaabbbac ccbcaaabab abccbbbaca baabababcc acccccbacb cacccbaaca baacaabbcb baabbaacca abaabaccba aabaabbbbb acccaacccc ccbaaabaac aaacbbbaba bbcaabbbaa aaacaaabbb ccbccabbbc bbbbcacbba bcbcacaabc bbcbaccbac bcaaacabbc cbbbacbaaa bcbabbabba aaabaabbca acbaabccaa ccbbacaabc bccbabcacc abcccabcac aabbcbbaba caccbbabbb bccbbcbabc abacacccca acbcbabacc babbcabbbc accbbcaaca cccbaccbac ccaaaabcca bacacbbaab bacbcaabbb abaccbcbac bccbabacaa cbbbcabbca cacbccccaa bcacbabbbb aacbbacacc bccaaacaca acabbbbcaa bbabccbccb cbbccbcacc babcbaabab bbcacaccaa aacbacbacb cbccbbccca cccccccccb acbccccbcc ccbcbcbcab ccacbaccbb abbccbbcca bacbacbbbb bbacbcaabc ccacbcacbb abcccccacb caaacbaaac cabaccabca acbaabcccc bcccaabbab baacbcacbc ccabcacaca cbcaacacba aabbccbaca ababbabbaa bbabbabbca cbabcbabba ccaaababcc acaaababab accabcbaba abcacbccca baccaaaccb accaaaccab cbcacbbccb abcabcabcc bcaacaaacb baacbaaaaa bacaaabbca baacaaccbc aaabcbbabc bbcabbaccc bbbcaccabb bccbabbcca cabcaaabab cccabbcccb baaacccbcb bbaaaabccc accacaccac bbcabccbab baabbbbcab cbbbabacba bcacabccbb bcbbbcbacb cbbbbbacab aabaacaccb abbbacbbcb bcbcbcabcb accbacbacb caabaaabaa ababbcbcbb abaaabaaca bbbbcccabc ccbabccccb aaacbaacaa acccaabbbc aaaaabacba bcbbcacbca baabcbbbcb cbbcccaccc ababccbcab bcbcccbbbc caabaaabca babbccbbcc aaacacccab baccbacccc caaccacbcc babbcbacac bccacbabbc cbbcbaaacc aacbaaabcc aababbbcaa cccaaabacb aacacaacba babbaaaaaa acbcbbbcca bcbbbacbca ccaabbabba ccbbccabca cbaaabacba aaabbbaacc baccbcccaa acbaccaacb aacbcaaaab acbacaccaa aacbccbccb babacbaacc cacaabbaba abaabaccac bbabcacbbc abccbababa abccbacbbb acacaaabcb bccbcbcbcb baacccccbb babcccacbc bacbccccac aaccccccaa bbaabcabca baabbaabcb bbcbacbcbc aaabbabcbb cbcacbaacc cbacaabcaa bbbbacbbcb abcaccbccb ccaabbcaac bbbcabcabc cbbbbbbaac aabbbbcaba acbcccaccb bbbcaaaccc bccababbbb bcbacbccac ccbbccbbca abacbbbbac cbcbbbccca cbaaaaabca acbacbabca bccaababac baaabaacca acccacaaba bacabbabcb abcbbbccac cbbcbcabab ccbcaabacb acacbcaaab aaaaabcaab cabbabbcab babcaabaac bcabcbabcb acbbacbccc baaacaabab ccacccacca bccaccabca aaaababbac acbbcababb acacaacbbb ccaaabbbbc acbcabacbb abccacccbb ccbaccbbac bbcabaccca bbabaabcbb bbaabacabc babacaacab accaaccccb accbcbbcbb ccbbabbbac cbbccccbcc cabbcbcaac bcbbbbcbab aaacacccbb cbcbbbcbba abacabbacc baacabccbb cccbbaabcc baacaaccbb cacaaabaab bcbabccbac aaacabacbc baabbbcaba ccaaabaaab aacbaacbca bbbcbcaabc aacbbbcbbc caaabbabaa cccbcababc acacabaaaa cbbabacbbc bbabcccbcb baacabbbbc cbbaccabbc cabccbccab bccccacaca acabaabbbc bbaabacacc abccbbaaac bbcbbabcbb aaabacbccb acaccbcacc aabaacabac aaabcaaaba bbbbbbaacc aaacabcbca bbbbcaaaac baaccbbaab aabbabcaac bcbabbabbc bccbabbccc aacbbbabcc babaaabcac bbcabacaca caacccaaba aabcaccbbc babcaacbaa baaccacbbc cbcababaca bbbaacaaab bcbacbaacc ccbbacccac ababcbaccb abbcbcbcca cbabccbcbb cbbccababb cbabbcaacc bcbcabcbba baacacccaa baacacbbcc bbbabcbaba ccbcbbccbb cabaacabba bacaaaaabb aabcaabccb aabaabccab ccbbaccacb cabbcbccbb acbcaaaccb bcbabccbac caabbaaacb aabccbcacc abcbbbbccb bccbababcc cabcaaaacc bcbbaacccc cbcbbaabbb bbbcacbbaa bbaaabbcbb cacccbcaca cbcabaaccb aaaabaccab bccbcbabca cbcbcabaaa bbcbcaccbc bccabbcccc acbcabcaba bacacccbcb bababbbaab abacacaaca babbccabba cabbaccaaa bcbabbccac abaacccaba ababacbccb aaabacbaab cbaabaaabc cbacaaccab baaacbcaca ccccaaabcb bbabbbabab acbacbccab bcbaacbaaa cccaaccaac bbcaccabca aaabbaaccb bcaaccabaa ccabacbaab baccbaaaac cbcaaccaac cccccbbacc ccabbccccc cccbaabaaa aaaacccbac babbbcbbab ccbcbbcbbc bcbbaacaac cbbbacbccb acbcbbbaca ababaaacba aabbbcbbcb cbacababca caccccacab aaaacbabaa abbaacabbc cbabbaaaaa bbbcbabcac caaaabcacb bbabcbcbca cccbbacacc aacabbcccc babbabacca cccbbacbba bcabccacbb ccbbacccca abacbcabac bcbcccccca abaaabcbbc bbccaabcbc bbcbbcbaca cbaabacbbb bccacbbbaa bcbbbbacbc abaaccbcca baabbaccba aabcbcbccc aacbbcbcca cabbcabcaa aabbacbbab cabcbabaab bababbaaba bcccaccbcc abacacabcb accacbbaba bacaaabaaa abbcacbbbb acbacbcbbb caccbcbcab accbbaaaac cabbbacacb ccbccabaaa bacbbbacca cbbbaaaaaa cacbcbccaa cbacbabbaa bacccbccbb cbbcacbcbb cbabbbbcac abacbcacca abbcacccba bcccaaacab bacbabbbaa cacabaaaac cbcbacabca cabcacacbb abcccabacb abccaacabb cbcbaaabac caacababbc abaabcaaac ccababcbaa cabccbabbc abbcccbacc abcbbaabab bcbcccbbaa baaaaaccaa cbcbaacbca cbaabbcbcc babcbbccbb cacbccacaa bacbbbcbcc bcbabccbba cbbbbbccca cacccabacb caaababbbc cbbcacbabb bbcabcbaca cccabbaccc caaacbabcc aaccbacabc bacabaccac cccabccbbb cccbbbcbbb accabcabca acbbacbcba bacbcbccab abcbcaaaca caaabbcbbb bbabccacab bacaccbaba babbbacbbc caacccacca abbabcaacb aacccbacab baccbbcbab cbaacccaaa bbabbaabba aabaacccab bcccbbcbbc babaccaabb bccaacccca abaaaccacc abccbabaaa ccabcabbab ccababbaaa cacccbccba abcaacbabc bbbcacccac accacaccab aaaaabaccc bbabbcabcb acbaabbabb ccbaccccbb bbcaababcc aabcbcaaac cabbbbbaba babbbcbbba bbbcbaacaa cabacccacb abcabbccaa cbcbbbcbbb aabbbacbbc cabcbaaaca ccccbabbac caabcbcbcb bcbabcacaa aaccbbbcab ccccbbabbb caabbaaccb caacabbbac aabccbcacb bbcaaaabaa ccacbcbabc cccbbcaaac ccbbcbbacc bcbcabbbba bbababbaac cccbbccacc abccbcacca aababcaaca acaabccbbc acccbaaaac bcacaccabb bbbabccbab cbabbabcbc bcbcccabcb accbcbbcac bcbcbccccb ababccacab abaaaacbca bbaabcbaca cccabcacbb bcacbacaaa bcbaaccbbc cbccbbccaa ccbabcbcab cacaacbabc cbacacacab bcbaaacbca bcaaababcb bccccacaac cccaccbcbc ccbbcbaaaa ccabbccbac bccbabacac bbbcabcaba baacccccbc caaccabaac acbcabbaba abcbaccaca babbcbcaca accbbacaac ccacabbacc cbcacccccc cabacabccc ccbabcbaab ccccacbacb cccbacacbc cbcabaaaba ccacbbcabc ccccaabbab accaababca cbcabbbcba bbcbbbcbca abacbbbaab aabcaabcca cbcaacbcab bacbacaacb bccccabaca bccccabbac abaaaacbbb aabcabcbcc abbcbccaab abcacacbca acbbccacba bbcacbccca aabaaaaaaa baaccccacc aabbaaabac bacabacbac ccacaccaab cbbcaacaba aaccbaaaac accaccbbbc bbbcacabcc bccbabcbcc bbbbcbbbbc acbcccbbab aababccabc aabacbbaca abacaabcba acacccccab abbbbaabbb bccabaabcc babcbcbacc babaaababa cbcbbcccab ccabbbbabc abccbccabc baaacccbca bbccabaccc baaaaabcbc ccccaccabb bacccaaaaa cbbbcbcaca abaacacbbb aacacbbacb baaabacbbc ccbccaccac bacbbbabca caaaccbbaa bcccbcbccb bbcbcaaabc bcbbaacbcc baacccbacb caabcbccbb caaaaaaccc ccacbaaacc abbaaabcab bcccaaabaa aaaaacaacc bcccbccacc cacaccaaab bbccccbbba babacacbbb cbccbcacab acaabaacbc baaabcabbb abaabcbbcb cabababcaa cbaccacccb bcaabcccbc aabccaaaab acacccaccc abcbbaaccb cbabbcbcab bbbbbbbbaa accaabbcac abbbccabaa abaaabbbaa abaababbaa abbbcaabcb cbacbabacc baabaaaaba abccccaaba cacabaacba cabccccccb aacccccaba bbcbbaccaa acbbcbcaab bbacbccbaa ccccabccac abccabaccb ccacbbcabb caacabbcac cbbbbcacca bccccaacbc abcbbacacb cbcbcbbaba bcbacabbaa abcbabbccb bbccaaabbc acabaccbaa cbbbababcc cacaccbbcc accbacccba abccacbbba cbbbbbbcca cbcccaccbb abacbbaacb acccacbacb aacacabccc bacbbacbba aacccbcbbc abcaccaccb cbbbccaabb abcaccbbba bcaabcbbca acbcbccbcb baaabcabba bccbbaccab cabcaabbcb cacccaaabc abbbcabcac cbbbabbccb acccacaaac cbabcaabba bbbcccbbbb acbaccaaab accbbcbbba acbbabbbca aaacacbbab aababaabcc bccbcccbbc bccbbacbaa cabcbaabcc bcabaaacbc ccbbcaccbc ccabbbabba bccbbaccaa bcbabaabaa aacacaaabc aacbcbbbac accbcbcaac bacaccbcca cbbbcbcaac aabbcbabaa bbacaabbac ccaabacabc aabcbacccc cbbaacbabb abbbccbbac abcbbbabac babcbcccab baccbbccab cbccbabbca baacbbcbbc caccaabbab caabababcc cbbabccaab accacababb bbbbbcbcbb baaabbcbcc caccbbcacc cbbcbcbcba abcabaccbc cbacacbbcb aaaccbcbaa cbcbcbbcaa cccccbcccc bacbccabbb aacccabacc bccbbcabbc baabccbaca baaccaccac babababbca bbbbabbcba ccbabcabbb acbbbacccc abababcbba aabbbaacac aaccabaaba cbcaacbacc ccaabcbabb caacaaacab aaaaabacbc cacabcabcc acaaabbabb abcbcaaaab caaabccbab bcbccbabab aaaacaacab babcbcaaba caabcaaaca ccbacbabab caaccbbccb bcbbabccbb cbbcbbaaab bbccacbcab acabbcabbb ababaabbac abacbbcabc bbbcbabbba bccbcccabc abccbaabbc bccacabbca bacbabccca caaccbcaab bcbaaaabba bbbacccbcb accabccbba ccaacabaca aabcbcbbbc bbbabbbbcc ccbaaaacaa aabcbcbcbb bacbaccbbb bbbcbaaccb cccaababac aacbcbbbac acbabcaaca bbabcaccca abbccaaacc aabbaabbaa cacabbbbbb cbcaccbaca caaacccaaa aaaaacbcaa bacbbbbccb abcbabaaac aaccbabaac bbcbbaacac aacabcacaa babbcacbba bacbbacccc cbabccbccb cbabcabcca aabccaacaa cacccccbbc acaabbbaba bbbabbabbb abccbbbbab abacbcaacc aabaaccbcb acccbbaaab cbaaabcbcb aaccbacccb acbbccabaa ccbaaabcbb baabccbcbc bcbcbcabaa bcbaabaccc baaccccbab abbaccccac accccccbbb bacbacbaab ccbaabacaa cbacbabbba caccbabbac acbbabcaba bacbcbabcc acacbccaab cbbcacabca cbacabbbaa baababbbcc ccbbccacba abccaaaacb abcbcaaabb abbcaacbaa cbcbaaabaa cbbcabaccc aacbcaccbc abacaaaacb bcbcbbacba acbcbacaab abcabbcccb bbacaaccaa aaabcbccca babbaacaaa cbbabcbabc bbccacbacb abbabcbbab baacabcccb cbbbabbcbb bacaababab abbabcabca abcbbbacac baccbaacba acccbbabca cacccbaaab ccbcbaabcc abccbaabca ccacbaacaa aaaaacbacb accbbbccac cccabbbcac bbabbbbcca baabcbacbb cbbcbbaaab ababbcaaca bbababaaab cacbcbaaca caacbbbbbc ccaaabcaca ccabbcabaa ccbacabbca bccbaaacba aacaccacaa baacacccba ccaccbccba abbabaccbb ccbacaaacc aacbcbcaba abcccaaccc acccacaaca aaabbbcabc bbaababaab aabaabaacc bbcccaacbb bababaacbb accbaaaabc caaccaabac cbcbcaaaab cbbcabaacc acccbcccac bbcbcbcccc ccbabbccbc bacacabcbb cccccaaccb cbbbaaaaac cbcbacabcb acbbbabcbb babccbacba cacccacacc bababacaaa bcaccaacac aaabcabcab cccbcacbba bcacacabaa babccacbba abccabacbb ccbacbaaaa abbcbbcbab baabababab cbbbbbacbb ccacbbbbcb bacccaacba bbcacbcaaa bbabaccbbc acccbccbcb aaccbcbaac bbbcbbbbac bbababbaba bcbbbcaaaa ababbbaccb cbccaacbaa bccabbabca accbbaabaa accccccbaa ccaccbaaaa abaaccacaa abccbcbbbc cacaccbbcc baabaabaac bbbcaccabb abbbccaaab acbbbccaac aaabacbccb aaaabccaaa bacccacbba bbacabbcab bbcbcbbbbb bcabcacccb cacaaabbac abbaaacbcb aaaaccbcca bccaccbbcb bcacabbcaa abcbcbcbbb ccbbabbcba caacabbbbb caabcbacac ccbbcccaab bcbbbcaaba aaabcacbac acacacaaca cbcbcbbbaa babcbcccaa bbcbbaabca ccbcacbaab acccbacbcc ccbcbabaca acaabaaabb bcabcccbac cacabbacbb acaaacbaaa bcccbcbbca bbbbcacbab caacbbcbcc ccabbbcbab cbcbaccaac bcbaccccbb caacaabcbb babbbbabcb baacaaccab ccccaccbcb bbccccaaac cbbcbcabaa acbacbbaab bbabacbbab bcbcaccabc ccbbbbccbc aacaccbabb bacaccaccc bcaaabcaaa bbbaaaabbc abcabcccaa abaaabbacc bbbbcbcaab cccccbcccc accaaaccac bcbcabcabc bbbbbcabcc bcbbabbaac acbbaccccb cbacabbaab acacabccba bcbcbccbbc bbabaabccc aabbacacbc bacccbbaca cbcbbabcab bcbcaccbca baaaaabcab abaaccbbbc acbccabcbc ccaaabbbbc babcbabcbc bccbccbabc cbabcacaab abbbbabccb ccacbcccbb cbacccbcab bbaaabbcbb bbbbbccaba ccbcbbccbc baacbcbabc cabcbcbaab aaaaccccaa cbbabacabb bbbcabaabb bacbbcbacb bcbaaabaaa cbabcaacab accabaaaba bbccccacab cacccbbcbc bacbaacbbc babbaacbcc aaacaacbaa bcabbccbab baccbcabba cbaccbbbab ccbbaaaaab cbcbbbbbaa cccaacbbac abcaacbbab ccacbbbaac bacaacacbb ccabcabbba ccaacccbca aabcbbccca cbacacabbc ccbacbcccc caabcbbcca abbaabbbaa cacbacaacc ccccbabcab aacbcbaaab acbbccbcca ccaccbacba ababaacaac acabbccccc cbccbccbcb cabbbbbbaa baabcbbbaa bacbabbabb cacbcbabca babbacabaa acbcbbbbcc acbcaababb cabbccacbc abccbcbaab aabbacccac accbcaccca cbccabccbc bcaabbcbaa aaaaccacab acaccbbbbb baabbaaabb bcccaccbcc aaaaccbcca aabbaababa aaccaacacc bccbccbbba ccbbbcbcaa aabaacbcab bbabaabcac acacbbbabb acccbabacc ccbaacbccb acbaccbbca aaaaccaccb cbbbcbbbba abaccccbbb bcccccbbcb cbcaacccbb ababbcbaaa ccacbababb cbabccccca bcacbbbaca bbcbabbccb abccbabaaa abaaaccaac abaacbbbac ccaabcaaca bbcbcbbcbb bcccccbbcc acbccacaac bcbbbaccbb ccabcacacb bbaabbbabc abcbcbacbb baacabcccc aaaabbcacb acccccbcca ababaaaaca caaacccbcc aacaacacbc ccaabbbcbb cbaaccacba ccacccbaba abaccbabba abcbcbbaac aabbccbaac babbaabbcc babacbcaba ccbcbbbcab cbcaaacbcc abacccbbca ccabbbacba babcccacac ccaccccbbb baacacbacc bcaacaaccb bbacbacaca cbbabbacca cbaaccbaca baaaabbcaa accccabacc ccacaaabbc cababbacca accccaacba babcbbbbac aaacbbbbbb cbabbbbcab abbbbcccba ccbacacbbb cbabccccba abccbacaba cbaabbabcc acbabaabac bbbbbccbba cabbbaccbb bbbcccaabc caabbcabbb bbcbcabbca cbacbababb cabababccc baabcccabc ccacbacaaa bcbaaabbaa bcbbbbcaca abccabcbcc cbcabcccbc cccbbbaaac cabcccbcab bacabcabcb bcbbbcacba bbbcacccba aabbbbaccc bbccababac bcaccaccbb bbcaabbbbc bcbbabbacb cbbcccabbb aabcbbbcac cccbbcacaa cccbcbabba cbabbbbacc abbccaabaa cabbbbbccc aabacccaab caabbbcccc cbabcbabba abbccbccbb abcbabccab cbcccabaca bacaabbabb cbccacaaac bcaccaabbc baababaaab bcabbbbabb aacacbaaac acabbbacca baccbcaaab caabbaacbb ccbcaabbaa bcbcbabcbc bbcbabcaab ccbaabbcab bcacbcbabc cabccbacbc bbccbcbaac bbccbbaccb cacbaacccb bccabcbacb acaabbcbcb bccbbabacc cbbcbabcbb bbabccabca bbcbcbcbac baaccacccb abbbaaabaa bcbcababab abbbabbaab ababcbcacc bcccbbbccb bcccbababc cbacaabcbc acbacabbca cbbccccbbb baacabacbb bcbacaacba abccbcabbb bcbbacbabc cacbacbbbb caaccbbcac abacbaccbb cbcccabacb ccbcbbaabb acabcbbbba aabccbbbab acacccaacc cacacccabb cbbbccabba cbcaabcbac bccbcbacab acacbcbbac caacabbabb accabbcbbc abcbccbaac ababbbbcac caccbaabcc babcbabacc aaabcbcaca acbababcca bcbbbbccbb cbcaacbbab bcaacbbbbb caaccbacbb bbbbcbabcb acaacaabcc acabbabcac bbbaabbbac aacabbbcbb cccaabbbbb caabacacab cacbcabbbc aacaaabbcc acacbabbbb caabaaabbb bccaaabccb cbaaacbbba accbaccbbc acbaaaabca bcbbacbcaa acccbacbaa aaacabcbbb accbbcbabc bcbbcbcccc ccabbbcbaa aaaccccbab bbbacbbcaa caaaccbcac aaacbbbacb bbaaaccbca abbabbcbba abccaaacaa bccbacbcbb cccbacaaab cbabaccbba aaccbacaaa caabcbaccb bcabbbaaba ababbccaac bcacccbccb cbbcaabaac acbbacbccc cbcabbaaba babcacaabb acbcbcbacc abbcbcbcca abbcccccaa baaccbcccb baaaacccba acbbcbbcbb aacabcaaba caaaaccbbc cccaacaabb ccccbacbbb bbcacaaccb cbbccbbacb ccabbbcbab aaaabcabba abcbbbaaca bbaaaccaba bcababbaac babbbaacba cccaacaacc abcbacabaa cabbccccba acababaabb acccabbbca cbaabcaacc bbcccaaabc bcbcccacba caacabbbcb bbcaabaccc bbcbbbbbba aaaaaccbab abcaaacbcc bbaaacabbb bbaccacbac aacabcbaaa cccbacbbbc aacbcbbcbb cbcbcbbbcc caccbaccbb cccbacbacc bbbcabacac bacbabccbb cbbbacaccc ccbbbbabbb baccccaccc abbccbcbcc abbaaacbbb abccabbbab abacbacbbb bacbbabacb bccbcacaba caaccbbbaa cbbaccbbaa ccacbccbaa acaaabcbcc bababcacaa aabbacbcbb abbcccabac baaabbcbba acbbabbbbc abcabbcbab cbcccaccca ccbbbbacbb acbcccaabb cbbbaabaab cabacabcaa cabaabaabc aaabccbacc abacbacbac caaabacccb bccabbccab aabbacccbc cbaabbcabc cbbcbabbac caabbabbac baacaababa cbcbaababc cbabaabcbb cacbcbbbba cbcbaacaab cbaacaaaac aaccbaaaca abccacaccb accaabcbac aaababbbca cacbcaaacb cabbbbbbab cbcccccbbb cabcbccacb cccacccaaa ccbbacbaba bbbbaabbbb aabaaaaaba babbccbacc babacababc ababcbccca aabccabaaa acbbacbbac aacbbbcbbb bcacbcaaac abbcccbcac cbccccbbaa aacbabbbbc abacbbbabb aaccacbcaa cbabcbabcb baacababcc acaacacbab cccabcccbc acaacbaabc cccaacbabc bcccccccba ccaaabbbbc bbcbcababa abcbaaaccc abcbcacbcb baabcccbab acacaacbac aabacbbcaa accbbcbabb cbaabbaccb cacabcccbc ccccbbccca aaccaaabca abbaacacbc abbababacb babaccbbbc cbbacbcccb baaaabaccc aabcbacbca abcbbcbbca ababbacaaa aabbaaaabc bcbbaabbaa cacccbaacb accbbacccb baaabccabc bbaabaccac abcacbccab bcccbbbacc abbbcabcac caaccbbcac abccbababc bbacbaccac aabaaabbac abccabbacc cacaaabaac abcbcacbbc ccacccbbaa babbaccccc babbabbcaa aaababbccb aacccbbbab ccbbbbaacb baccbaaacc cbbaaaccac acccbbcbcc cacccbbacb aaccacccba cccaabbacb cabcacbbcb aabcccaacc acabcbcbbc cbabaabbca aaccabbacb babbbacbcb accaaacccb babaacccac bcacabbacb cbabcccbbb acccaacaaa abcacacbbc cabacbcbac abcbbacaba bccacbacab bccaabcacc cbbcabaccc cbbbbbbaab ccccacacab aaacaaabca acbcaabcac babacaaaaa cabcaccbac bbbababccb bbcbbcbcab bcacabccca acabcbbbbc aaaabaaacb cabcabaaca bccbbaabbc accaacabcb ccbbbcbcaa bcaabcbcaa bbccaabbbb cbbcbaccaa acaaabacbb caaccaabcb acbbbcbbbc cbbcccbcba bbccabaabc abcbcbbbca bcbacbabbb cbabbbbbbc ccabbaacbb caabcaaccc ccaccbaaaa accbbcbcba accbabbbab bcbbcaaabb bbbcccbbcc bccababacc cacbccbaaa bcbcbbaccc aaaccbabcc bccbabacbb cabbaccaab baabacabac accbbcacaa bcbabbcaaa abbaccccaa cbabaccbcc babcaabacb bcaaccccca acabbabaca aabcacacbc bcbccacaaa abababcbab caababbbac aacaacaccb abaacaacca cbaabbbcca caabaabcac bcbbcaccbb aabbaccccc cbccababac bcbcabaccc acacbbbbaa aacbacccca bacaaabbcb babbacacba acbaaaaaca bbbabcaaaa cccaaaaacc caaabbbcca cabbccbabc bacbacbbba cbbcccabca bccbacbbcc bbcbcabaac bcaacbaccc bababccabc aababaacca ababbccbab bbaccccbaa abbcbabcba bcbcaccbbc acbacabbcb aaccababcb babacbccab cbaacaaaba acbccbcaab cccaccccca abcbaccbab cabaabccbc babaabacaa abccacccba aabcacacab cbcaacbbac baabbbbaaa bbaacbccbc caccbccaaa ccaaabcbca cabcabbbbc bbaaaccaca acccabacaa cabcaaacbc ccbbbcabab cbacbcbbbc ccccbacbcb cababaaccb acacbbbaac aabcaacaaa ccbbcacacb cbacacbbab bacbacbbcb bcaabbaacc ccbcbbcaca ccbcaccbba baccaaaaaa aacccbaabb bcacbbcbca bbacbaccbb aabacccaab cbaabcbbcc cbaaacbbcb aabbaababc ababcacbcb bbaccbcccc accbbacbca aaccbccbbb aaabcacbcc bccbbacacc bacbabbaba cbaccccccc cacbcaacba cabccbabbc babcbbcbcb bbabbaacab cccbbcccac ccabcbccab bcbbaacacc abbaaaaaab aacabbaaaa acccbacccc bcbbacbaac aaccbaabcc bacbcbacac cccabcacba abbcaabbbb bbbaabcabc aaccbaacbb abacbbaaac bcbaccbcaa abbcbabbaa aabbaacbba bcccbcccca baccaacbaa cbcaaccaca baababbacb aacaacaacb bbaaabbcca cbaaaaacbc abaccaaabc caaaaabbcc ccbcabbabc accbabbacb ccbaccbccb bbcacababc abaaaaacac accccacbcc bbaaccaaac bcbbabbaac bbcaabbabb caabacbbbc acccbcaaaa cbcbcbaccc aacbbaacbc ccbbbabcac aababbcaac ccccabcbac bbcacbbbac bbacabccba ccccbcabcc bbabbcaacb aababbbbbb bbabbcbcba bbbccbbabb bbacbbbbaa abcbcabbaa ccbcbaabab cabccabccb ccacbacccb acacbcacab aabcacacbc cbaaabaacb baaacccaba acaccbcacb abcabaacca abbbbbabcc baaaccbcaa aabbcacaab bbacacabba bcabcbbcbc cbccacaacb caaaaaaccb cabbccabcb acabbbbacb bbcbcbcaac caabbbaccc abababcbcc abaacacaac aacaccbabc babbbbabca aabbbbcaba abbcaaccac cbcacabacc bcacacaaaa bacaaabaab acbcabaccc cacaaacbcc cbacbbacca bcaacbcccc cbaccaacca acbacabccb acaacaccab caaacabbbc bbbacbabbb abbcabcaba cbacbbbacc cbbccaabca aacbcccbab cccbaacbcc bbbcbbcacc acacbaabca acacabbaaa cbcabbcbcc bcbbcabccb acbbcccaca bccbaaaacc cbccabcabc ccbabbabcc bbbaabbbba bccabbcbba bbaccbbccc bbbcbbbaab cbabcbcbcb abcabcaabc accbcaacca abcacbcaac bbbcbabcba ccacabccab caccbabbac acabcacccb abbbabcbaa ababbcccaa cbaaaaabaa aacbbbacac caabccabbb bbacabaaca acbabacccc baacbabcca bbabbabcab acccaaccca bbabaccbbc cabccaabcb aaaacbabab cccacacccc bbcabcabba acabccaacb bbccccacbc bacbabccba ccaaacabac accaccccba cbabccbbbc cababbacbb cbabbaaaca bbbcbbccab bababbcbaa cabacababa baacacbcbc baacacbccb acacbcbcaa acbbcbabbc bcccaacbab bbbccabbcc bacabccbbc aacaaabaac ccabbababa cababccbcb bacbbcbaab cabbbcbaca aabcaaaaba baabccbaab accbbacabb aabccbccba cbbbcabbcb aacacacbba bbacaacaab bbaaaccbcc aacaacbcca aabbaabaaa ccccbcaaac cbccbabaaa abbcccaccc ccccaabbac acbabaabbb bccbccaaca cbacabaccb babaabbbcc bbcaccaaac bbbcbcabcc cbcccaaacc babbcbbabb baaacbacaa caccaccaaa abacaaabbc bcaccababc baaaabaacb baacccaabb ccaacbbbbc bacbbaacca babcaabbbc aaabcacacb caccbbbaab accbcacbca bcbcbacbac aaccbcaacb baaacabbbb cabaaabbcc acbaccacac bbacccacac acacababca cacabcabca bacbacabcb babcababaa babbacaabc bcabbaabca aabbcccbba cabaabaacb bbbcccabba bcbaaccaab cccaacaaaa cccabbaacb bbaccbccca accabaabab bcabaaaaaa ccacccbccc cbbabcacbc bbbcccaaab caacaacccc ccaaccbaca cbbbbcbbcc accbbcbbcb bbbcaabcbc caacacbcbb bcbbaacccc aabcccacbb bbababbcaa cccababaab acccbcbbba bacccaaaaa bcabaccaaa bacaabacac abcaacbaab ccccbacaaa bcbbbccbcb bacaababcb abbaccbbbc cacbbabcca aabaccbcac bcbccaaaab bccababcca bacabbacba caabaababb cccbaaccbc acbcccaacc bcccaaacac cbcbcbccaa caabababbc bacbaabaaa aabacabbbc cbbacbbcba ccacaacaca acaccaabcb bccacbbbbc cbccbabbba cbcababbcb bbabbaabcc ababbcbaba abcababacb caccacbaaa ababcbabcc baaaaaacbb bbcbbcacab abaaaacbcc bacccccacb bbcbaabbac bbbbcbbccb bbabbcbacb ccabbbacab ccaabccacc cbbccccabc cabacacaba bacbcabbba bacaabcccb bacbbcbacc bababacaca abbabccbcb abcccabccb cbcbbabbbb bbaacbcbcb aaaacabbaa cabbbbcbab accaaccbab abcbbccacc ccabcaccbb bcabcbbbcb aacacbbbaa cccaababbc cccaabbbac bcabacabca bcaccabbbc bbcbbbabac abcaacabbc cabcacccbc bcacbaacba cccbaaaabc babacbccaa babaccbaca abcacaabbb bcccabbacc caabbaaaab acaacbabcc aacabaccbb cbaaccaaac babababcba cabcaccccb ccccacbaac ccabcccbcb bcbbbcbacb acbabbaacb aabbbbbbaa bccabbacaa aaccabaacb cccbbaacaa acaacbcabc accaaacbcc cbbbcbacab abaaccccbb ccbbabcaab caacacaacb caacaacaaa ccababaacb cccabcccac accbcbbbcb acabababcc acbacaacab abaacabcbb bcacabbaab baaababbbb cbaabbaaaa cccabbcbcc cabbbccaba cabacbcccc cbcacbbbaa aacbcaccaa acbcaaacbc cbbcbabccb babaabbcbb cbbbbcaccb cccaccbaca cabbbbacbb aabaccaccc bbbbabacbc babaccccaa cbbabacbac bccaaacbcb caabaaacca accbcbcaaa acccabaaaa ccbcaaccac abcacccbca cbaaaabbbb cacaaabccc cbacbccbcc bbacbcaabc caacbacaac ccacacccbb cabaacabbb aabaaaacab cabaabaabc bbcccaacbb accccccabb ccbbccacac cbaaccacba acaabacbbb ccacaacaac cbaabaabcc cabaacbaca cbcabcbaba abbbaccabc accbcbcbbb bbabccbbaa bbacaaccab bbacaaaabc babccbccca cbbabcabbb cbaaaabbbc baaaaabcac cabbbcabaa aabbbcccbb ccbbabcccc bcccbaaccb caabbbabcb acbbacbcbb bbacbccbcc acaabcccac bbcaaaccbb accacbbccb baacbcccca bbcbbaaacb bcbcababaa acbbaabccb cccbbbcbcb ccbbbaaccb cabbcbaaac abcaabcaab babaccbaca bcacbcbbbc cbacbbabbb baccbcaccc aacaacbbac baacacabbc aaaccccacb aacabaccbb babcbccccb ccbaaaccbc ccabccbcbb abccaaacac aaccbcaaac bccbbbbbbb ccccccbaab abccbaacbb bcbacccbab caabaaccbc abaacbacab accbacbaac cbaacbcbaa bbacbcbbcc bacbcaaabb aacbaaaacb bbabbcbcba caacbcabcb bbcbcababc cababcaccb caaaabcabb caabbcbaba aaabacbaca ababcacbbb babbcaccba cbabccaaaa bacabcbcba acbabbabac baacbacaba acbccbccab cbbacaccba cabcbacaab abbacbbbac aaaccbcbbb abcbaacbcb cccbababab aacccbaaab bacbcbcccb bcbabcccaa acacbbbccc abcacacbab abbabccaba accccbbbab bbcacbbcbb abcccbcbcb abaabbcaaa bbcacbbbaa cbaabcbbcb cccbcaacba acbccaccca acaaacabaa aacabcbbca ccaacbcbbb cbbccbbaac abcacccbbb cbbacbbbac baacaaccbc bbacbabccc abbacbbbcc abacbaaaac acbbbbccab abbcbaaacb aacbabbbcc bacababbbc bcbcbaaaca ccbbbcbcba caacbccabb acacccccab acbcbabcab aabbacbcaa bbabacbabb acacbaabca cabbcbbbbc caacaabbaa babcbacbca cbaaaacccb bbcbbccaba bacaaaaaba aaccbacbaa cbbcaaccbb bccaacabbb cbccaabbbb bbbabbbaca caacbbcbaa aaaccbaaac cbaaabcbac bacccabacb acbbcbbccb bcbaabcccc ccaccabaab ccbaabcbcb abbcbbacca bcccccbbcb abbcccacba bccabbccac aacaaaabba bbaaacaccc abccccccbc ccacbbccab ccccabaabc abaacacbab bcccbabbcb acbaccbaca cacbacbaab ccbbcbcaab aacbabbaca abbaccabcb aabcbaabca acbcabbcca cbcbbcbaab bbcababbca cbcaaacacc acaabcaacb cbabbccaaa babbaccacc cbcabbcccc cbbaaaabca bacaacccaa cabcaaabba baccabaacc cbbbcbbcaa ccbbbacabb babaaccaac babccabbbb cacbabcaca babacbcbba bcaccabaac acacaababb bcbccaaccc abcbbcccac cacaaabcba acacaaaaaa cacacaaaba caccbcbaca bcabaacaba bbbabbbcbc bcbaccabca bbaaaaaabc bcbaaababb ccbacbbcab ababcbbaba ccabccaccb bcacbaacab abbacacabb bbbcabbbbb ccaacbaabc ccaaacbaaa ccbacccbba cbaacccaab cababcccab ccabaababa abbbbbbbac baccbabaac cccabaaabc bbbcaacacc cacaabacab acccabaabb bcbcccacca cabaacbbcb bcbacbcacb caaaaaaaaa baaaabccbc accbaaacba aaabcaccba acbcabbbbc accbbcbccc caacccbcca aacbabbbcc bccabbbcab cacaabcbbc bcacbaacba aaacccabcb cccbaabacc cccabbacaa cbbcbacccc bccabcbccb aaacacbccc acbbccaccc bbcbccabba acbbaaabca bacaccccbc aababbcccc babcbcacba ccaccabaab aaccbbbbba aababccbca cbacbaaabb caccabbbac cabaacaaac bcbcaabaaa baabaacbcc bbbccbbcca bbcaacabac cccaaccbbb acbccabbbb baacbbccaa baabbbbbcc cbcbacabbc bacbabaccb aabacacabc acaabacbab abbbababcc ccabacacab bbbcbaabbb aaacbacbbb bbbcaccacc ccccbbccab abbabacaaa cccbbaaaba abcaabccbc bcbabcbabb abaaacbbac caccccbbca bbccbbcabb baacbbbacb aaaccccbbc bcacccabac bcabcbcabc aacbcaabbb babccacaca cacacbcbab cbbccbcaab cccabcbbca bacbabacbb cacaccccca bbabccaabc caabbbcaba cabacbcbbc cabcbcabab bcbcbbbccc cbbbbbabcc bacaaaaacb babbababac cabbcacccc cbcbcacbbc cabbcbccaa cababaaaba aacaacbaac aaabccaacb abbcccbaaa bbabcbabab abccaacaac cbbacabacc ababcabbbb cacaccabab bccabbbcca bcbabbbcca bcbbcabacb bbcccabacb bbacccbbca cbaacabbcb aaacacacac acbbcbbbab baacbcbcca aabbacbacc ccbbacacab bcbbacbcca abacaabbaa baaaacaaba ccbbabbabb abccaacaab bcccccbaaa baacbbbabc acbabcbbab cbacbababc baabaccaac cabbbabccb acabccbbca cbbcacbacc aaacbbcaac bbcbabbcbc aaacabbccb ccbcbacbbc aacbbccbcb accbcacbac aabcaaccca abacccccba bbabbababb acbcbcaaca bcbccaccbb ccaabbaaac cbbcacbbab ccbbbaacab babcbcbbcc bcaccbabaa cababccbcc cabbbcbabb cabababbbc cbcabcbaba bcccaacbaa aabbaacbba cabbcbbaca bacbacbccc baaabaabab acccbbaacb bbbacaacca caaaaabbbb cbbacbccbc bcbaabbbaa cbcabaaaca accbcbcacb cabbbcccbb bbcbcbcbbc bbcbbcaaca acbbabcaba bccbbbcbcb bbaaabbbcb babaacbcca cbccccbcbc bcacbbbccb abccccaaba abcbacacac bbbaacbccb aaccacbaaa babbccbacb cacbaaacaa bbbbbcbabb bacabcccab baabbbacaa acccbbcacb cabbbcbbcc ababbbabbb ccbacabcaa acabbababb accacacccb aabcabcbac cbcaabacbc acaaacbabb bccaccbcbc cabbbcacbc ccbcccbbca abccccabab aaaccccaba caacccbbbc bcaccaccbc cccabccbaa bcbbbbcaaa ccaabcbcac babcabcacc acbcbbbabc bbcbcbcaba acbbccabcb acaaabbbaa bcbabbcbca ccbabaaccc aacbacacbb ccbbbacbbb cbabcabcab baabcbbcbc caaaccabab baacbccbcc abaacacaba babbaaaaaa cbccaacbbb aaccabcaaa bbaacaaaba aacaabbcca aaaaaccacc bbaababcaa bbaacbcbbb bcaacaccbb caaaacabcb cbbabaccba aaababcaba abbabcaaba cabababbcc abbaccccab aaabaccbaa cabaabccab caabcabbcb aabaacbccb abbcaaaccb acccbbccbc bcaabaccac aabccbabaa cbccabbaaa accbcacacc cbabaccbaa baaaabccaa caaccaabaa babbbcacac abcbaabaab accbabcbac bbabcabcca cabaccaacb cbbbaccaac babbbacaab aaaaaacbba aacabacbba bcbcbcabaa abbaccbbbc ccacccaabb bcbccccabc bcbaaaacab ccbaacaacc cbcaaaacaa cccbaabacb cacabcabca bcbbabcbbc bccaaabbab bacabaacac ccccacbcba aaaabaaacb aabcbabbcc babacaaaac baabbbbccc aaacccabaa aaaabcacbb ccacbbbabb ccbaababab bcbacbaabb baccaabcba bcccaababc bbbbbbccca bbbbbcccba acccacbbac baaabcbbcb bbaacbcbba cbbcbbccab acbbccbcbb aacbabaaac bcbccabcac abbcabbcac acacbabcab bcaacabbac abbcacbcbc cbbcaaacab ababcccbba bccacccaca abccbaabca cccabcacac ccccccccac aabcaacabb acbacaaaab acbacaacba bbbabcaaca abcbcccccc aaabbcabbc caabbbbcaa cacccbccba ccbcbaaccc bcaabcbcbc acaacaccab cabaaabbbb aabbaaaaaa aaabbcbccb bcccbcacbc bcaaabacba ccccbbccac bbbababaac ccccabcaaa ccaccbacbc baabbabaac accbacccac aaccccaaba aaaaccabaa bbbacbacaa bbbbabaccb cccabbbbbb acacaaaacb bbcacacccc cccbaabbcc aabbcccccc bbbbcbcccc cbbbcbcaba ccabaaaaaa aaccbcbbca abbcbbbacc aabcbaaaaa bbaabcaabc bcbabacbab accabcbccb cabbcabaab acacacccaa bbabccbabb acccbbccab aabcabbabc aabbccbaca bacbcaacaa bcbcbbaabc aacbccbacb accaacbbcc cacbaaaabc abccabbcac babbbcaaaa ccbcbbaccb bcaccbbbbb aaacbcbacc aacacbcabc baccabbcba bcabcbabba aaabbacaab cccccabaca bbabcababc baabcbbbcc accabbbbab bbccbaacac ccaacccabb babaaacccc bbcbbabcaa ccccaccaaa cbabccabcc cbbbcacccc cbccabccca acccbbbcab bccabbabaa aabbaccacc acbabccabc bbaaccacba acbbacbaaa cbabbabbab bacbbbcbba acccabbbbb ccacbbaccc aacaaaccab aaaccbabca acaaabcabb ccccaabacb cccaabbbcc cabcacbcaa baaaaacbbb abcccabbbb abbabbcaba acbaabbcaa cacccccbab cbcacbccca acaccbabca bcbbcbabcb cbaabacbcb caaacababb bbacccabba acbacaacca abcbbbcbab cbcbcabccb bcaccabaca bccabbaaca baccbbcacc babcaacbbc ccccbaabbb cabcaabcab bacaacabbc abbababbba cbbbbbbaba cabbababcc abbcccaabc bbcaabbcba caaabbacca cabaaabbba aababcbacc bbacaccbcc bcaaababac cbbbccbaaa bcababcccc babcacbccb bbacacccab cbacbabaca ccbbccbbba caaaaaabcb caccaaacba cbabaabccc abababcaac bcacbbacbc bbbcacaccc baccccbccb bcbabacbba bccbcaaaca cbacbcbabc cbcabbabab ccbbabcbcc bbbcbacaab aaccabacab bcbacccbbb baaaccabbb bbcbcabaab bbbabbabab cbbbbbaaab cbabaabcab aabcacacca acccabbbbc aabbccbbbc bcaccbcaab cbbbbbaaac cbabaabcca caaccaabbc babcccbaac acbaccbbbb cbbabbaaac cbaabcaaca aaacbabacb cbcabbcccc bbcccaccbc abaabccaab bccbabacbc caacaaaacc ccbabaaaaa bccbbcaccc cacacababb abbccacabb acbbbcbcac bccaacccba bccaccacab abbccacccc bacbbbbaac bbcbbbbcbb acaccacacb aacacbbbbb aabacccaab abbabbabbb bccaacbbab abbcbbccaa aabcbcbccc aabaabccac acacbabbcc bacaaaabca abaabbcbbb bcabcccbbc aaacbbaacb aaccbbbccc aacbcbaaac cababccbab acacbcacba cbababacbb bbcaabbcab cbbabccccc abbcacabbc caacbbbcbc bbbabcabca abccaabaca acabacabcc bcaaccaaba acbbbbbacb bcabcaccab cbaacacaba bcabacacaa abacaccacc bbcabcabcc cbcacaaaba bcccbaacaa cccbcbaaaa caacaabbbc ccccabcbaa bacaaccbaa aaaaababac bccaccccba cabcabbacc acabababab bbbacabccc abcbbbaacb aabaccccac acbbcbcbbb ccabbcacaa aabacacbba bcccbcbbba aaabccabcb bbccbcaabb acbcaaccba bcbbbcbcaa bcbaccacab bacaaaaacb bbcbcaabcb caabbccccc babbabbbcb bcaaaaabca cccabbaabc babcbcbcbc accbcccabc bbcabbaccb bbbcbacacb caabaabcac ccbcbcabba cbbbbccbbb cbccacccca acabbbccab caccbbcbca cacccaaaca baababacab bbbbaaacba bbbabbacca caccacbbcc aabbcbcaca caaaabcbbb cacbacacba cbbbabaacc bcabcaaccb bccaaaaccc ccababbbba bbacccaaca bbaacabaaa abbbababac caaccbaabc aababbcaca bcbaaabbba cbaababbaa bcbaaabaab bcaaccacba abcaaabccc aabcbaaaaa bcbabbacac cbbbcccabb acccbaabbb abbcccaacc cbabbaaaba cbcccbacaa babacbcbbc abcababbba bbccababca bacabcbcac bacacaaacc acaabbcbab cbabcbbbac caabacbcaa bbcccabbcb bcabbaaabc aacbccbbbb cbccbcbcbb babcbaacbb bcaaaaabcc abaabcaacc cbcaabbbaa accaabcaab bbaccbcaac ccaccbbbab cabcccbbac ccaccabcab cabaabcbac bacccbcbcb bcabcaccaa bccacccbbc aaabcccaba ccaccabccb cabcbbcabb abbacbaacc bbcbbbbabb baaaabcaca bccababcbb bccbabacbb bbcbbaabaa cccaabbcac bcbbababba caccbbacaa caaababcbc bcccbcccba abacbaacab aaabbbcaca cabbbccaca acbccbcbac caaacccaac bccccbcbbb bacbcbacca caaaabcabc ccaacabcbb aabacaccac cccbaacbbb bbabbabaca bbcccbabca bcabbbcacb cbcaabbabc aabaaaabac ccbcaacabb bbcbcbcbbb bcbcaababb caabbbcabc cababbbbcc abbcbbcccb ababbbaacc ababbccaca cacccbaaba bccbcbacac baccabaaca bcaabccacb bbbbaaabca bcbacbaaca aacaccbcca aaccbaaccc cacbcaacac cbbccbbaab cbccabaabc bbbbaabaac babacbbccc acabcbaacb abcbcacbcc baccbcacca caacbabbbb abcabcbaba acbccccacb bbccbbccaa baaabbacbc abbbcbabca abbaacbaab bbcbccabba accabbbcaa cbbcbccaac acbccbccab cabcacaccb aacccbcbca cccacbccbc bbbcaccccc baccacaaba aaaccabcaa abbbbabaab accabccacb accbcccaca bccababcbc babaaaaaaa cbccaccaac acccababba aaabbbccca cbaacbacca baabaacbca baacacbaca bbaccaaccc baabcbabca bccacccacc cbacaacbac ababbcccaa cbabbcbbbc aaacabccca cacccabcab accaccbbbc accbbccbcc bbabaccbac aaaacaaabc cabcbacbcb bbababcaaa aaabbabcba bbacacacbc baaccbacca cabababccc aacbacbaaa acbbcaaacc bcaaababac baabcabcbc cbcbabcaac abcabacacc caaacbbbaa babbbbbbcb bacbbbcabb accbccabaa bcaabbccba aaaacabbab cbabaababc bbabcbabbb cccbcbbbcc abbabcbcab cbccabbcac babbcbcabc cbacabbcbc abaaacccbb ccccabaacc cbcabcaacb cbcabbccba aabacbbbba bacacbccbc ababccaacb bccccabbba bccbbbaaac abbbaacaab bacccccbba caabccccaa cbbabcbbac caaccacbbb cabacbabbb cbabbbbaac bbcbabbacb bccaaccaba bbcbabbccb bacccaabbb caaabbcbbb caaccbbbaa cabacabacc bacaabbacb bcbabbbccc acabaacbac aacaaaccac accccbabbb bbbcabcacc ccccaacabc abacbcbabc bcaccbabca bccbcaabbb cbccbccccb bbbcbbcccb cbabbccbcb cbacbbbaab ccacabacaa acabcbcccb bbabbbbbcc aacbcaaacb aababbbabb caacccbabc abcaccabca ccabbbaaac cacabbcaaa caacbabbba bbbcaabbbb abaacbcbbc acabbbbbaa ccbbbcbaab cacabbbbba acccababac cabcbbbbca ccbbaabbbc ccbccbcbac aaaccabbba cbbbabcbab baacabbccc aacaccacbc cbbbacccba aabbacccab babbbcbcbc cbbbabacac abccaaccca bbaacccaba abcaacbaca cbbaabbabb aacbbbbbca caccacccca aabbbcbcaa aabaaccbbb bccbcaacab aacbcbaabb bbaccaabbb cabccbcbac aaaccababc cbbcaacbbb abccacabab aabcabcbcb bbccbbabcb caacaababc cacbcaacca bacbaaaacc ccacbbbaba abaaaabbab bccbbacbbb bbbcacabaa abbbcbcaaa ccccabcaca bcccbaacca cccabbabab bcbcbcabab acaaabaabb bbbcacabbb cabaaaabab cbaabbaabb bbbcababcb abcccaaacb bbccccbaca bbccacbbca bacaccbaaa cccbbcbaca cccbcacbcb bacbcbaacb bbabbaccab bcbacbbbab abbcabbbba aaaaabbcac bccaaccbac abbabbbabb cbccccabbb bbbbbcbbac acbbcabbbc cabccbcacb bbcaabcbab aabccbbbcc baaaaaccac bcbbacaaaa cbbaccbaac aacaaabacb acacabbbac bcbbbaaabb ccbcaacbaa cbcbbaaccb cccbaacabc bbbbbabcbc acbabaabbb aaaacaacbb baaabaaaaa aaccaacbca cacaababac acabbbcbcc cacbcacccc acacabbbca bacbabacbc caabccaccc cacaaacbcc bbacabaaab bacbccbcbb ccbcccabaa aabbcbcabb aabccbcbbb cbabbabccb cacbcccaab bacaaccaaa baaacbaaaa cababacaba ccbcabbacc bbabccccaa abbbbcaaab cacaaaacac bbbcaacabb cbcabaabbb abbccccaca cbcbbccbaa acacaccbab cbaccaccab acacbcccba abaaabcaaa ccaaccabba acbbcabbcc aababccccc cccaaccabc cacaccaabb abcbcaabca baacaacbca bbbacaaabc cbababcbcc cccabbbaca bbcbbbbcaa cccababbbb abbacacabb bacbbbaabb bababcbcbb bcccacaccb bbcaaacbbb cccabbbcbc aacabccbba acbcaccbac cabccabbac bbababaaaa aaaaaccaab cccccbaaab acabaacaaa bcbcabbaac bccccbbacc bcbcababcc bcbacbbbcb abccbcaccc bcacbbbccc bbbabacabb acaabbcbba ccaaabbcbb bacaabaacc ccbaaacaaa bcabcbabbc caacbcacca acacabaaca baabcabcbc cccabbaaba bbabababbc bcacbcaaca cccaaabaaa bbbcbaabbc cbccabcbcc bcbbccbcaa cbccbbcbab bacacacbcc abbcaccbbc cbcababbac abccacaaba cccacccbbb bbbabccbca bccbbcbaac accabbcaab acbbaababb abaacaabab bbbbbcccab bbbcababac aaabbababc bacabbabab accbccacbb ccbccbbbbc baabaccabb cbabbcbcaa aaacacabbb bacbbabbba cbccaaaccb acbbcbbaaa acbcbcacac abbbbbbbbc abccacbcac cacbaaabbb bccaabccab cccbbabacc ccccaaabcc bbbbbcabcc cbbccababa cbbcbcbcba baccbbccab cacabcacac cabbaabbca abaaabcaba baacbcbabb cccbabbbcb baccaababa bacccacbaa abcacbbccc accacbbbcc caabcbcccb aacabcbcbc cccacbbaab aabbbbcbca ccabacccca bcaacccbac cbabbbbbaa baaacacbcc cbcacbacbc cbaaacccba cabaabaaab cacbacbcca bcbcabcabb babaaccccc acbcbbcaac acccccbbaa cabaacaaba ababccbcac cacbabbcaa aaabbbbcba cacacccbcc bcabbbaaaa aaaacccbcb caccacaaaa acccabaabb bcccaccaab caccaabbba bcaabccbaa aacacaccab cabbacbcaa abaccbbbbc acccacaccc bbcbbaaabc bcbcbcaabc abbabbccca baccbacabb cabaccaabc ababbcbcca abacaaabac caaabcbcac babcaacbcc ccaaacaaab aabacacbaa acbcbccbaa bacaaaccaa abbababbbb ccabbcacbb ccbcacacbb aaacabccbc aacbccacbc aaaccababa cbacabbbaa bbbacaaacb babbcccbaa ccaacbbcab cbcbaccacc abaccbbacc accbccaaca cbacabbacb acaacacbac bcbbaabbba abcaaaccbb bbbccbaccc bcbaacbccb accccaaccb abcbbaacca bbcacacbab aabcabcbaa cbbcababac ccabcbccca ccaacbcccc acbcccacba caaabcbbab babcabaabb bbaaaacbaa ccabacbcbb babacacbba cacabcabbb acababccaa bcbaabbccb ccbbcabacb babcbcbabc cccabcccba bbcacabcab aabbcbabbb bacabbabbc cabbbbbcaa cbaaacbbbb bacbabcbaa bcbabcbaaa bccbaaaccc bbaacbccac abcccbcbca cacbbccccc abbacbcbaa cbbbbccbac cccbbabbbc bbacbabbcc ccbbaaabca abaaccbcbc cabacbbcab ccaaaacbcb caabaaacac accbacccbc aacbcacbcc cbcccabaab cabcccccbb acacaccaab cabcaaabcb abbbcbbcbc accbbcabba aabbbcabbc abbababcaa acccababab cbcbbabbcc bccccabcab caaabccbaa aabccaaaba bacababccb bcaaacccaa cbacaacbbc bcccaacbac aacbaaaacb aacbcbccab baaccbacab cacbacbaac abaacaccca acabcaccac bcbabbaaca aababcaaba aaabbccccc bacabbccca acababbbcb cabaacccbc abacccacbc cccccacabc bbcccaabbc bbacabccaa baacacccac ccbacaaccb cbaaabccac bcacccccca cccacabaaa ccccbababc baacccbccb cbbacaaaaa cabcbaaabb aacaacacba accbaacaab bacaabbbca aaaaabcbbb bcbccbccca abbbcbcaab bbbabcbaba caaacabbcb caabccabab bacaaaacbc abcbcabcca acbaaaabab cbbcbcacbb ccaabaaacc bcaaaacaba cbbbbabbbb aaaaaabbaa ccacabcacc aabcbaaacb bacccacaaa bccccabcba bbabbaccab acaabccccc abcaabccaa baabcbcbba accbacaaba ccbccaabac abcabccabb bcbbbbabac cabbaccbbc abbabccbab abbbacabaa babacbcccb bbaabaacbb bcacaabaaa bbbacabaab ccccaccbcb caabbabccb aaabbaccbc bacbcabcbb bcccaaccbc cbaaabbaac bccabcbaca caababcbba abcbcccbbb acbbaabbbb cabaccbbaa cbbccccaab bbacaaabcb ccbccacbaa cabbacabcb caabaabaac bcbacbbbcb ccabcaaacc ccaaaabcbc baaaacbbcc bbcbabcaac aacbaaccaa caacabbabb caacbacbcc bacbcacbca acaabaabab cabaaacacb ccbcabcaac aacbbbccca aabcaccaca bccbbcabab bbbacbbcac acccbaacbc caabccbabc bcbbababbb bcabbacbcb cccabacaba acacbabbac bbcbabcabc cbbcbacaba cbbcacabcb bacbcaacbb cbcbbbbbba cacbbaabaa abbabcbbca abcaabbaca acbcacbcbb cbccbabaca ccbbaccbcc aaccbcccba accabbbcab accbbcbbcb acccbaaacb baababccba bbcabaaaba caccabaaca caaacaaaac acbacabaab babaacaaac aababacbaa bccaabbbcb aaaccaccbc cccabacaaa acccacbbca aacaabccba bacbcbccba ccaacaaaca cbbbcbabbb bcccbcbbca caacaabbab aacbccacab babcacbbbb cababcaabb bbabacbacb cacaccaccc bbaacccacb acaabbcccb bcabbabbab bbbcbbcbcc bcbbcccccc baaccbccaa bcccccbbbb acacbacbcb bbacbaabab ccacbababa bcacccccba bcccabaaaa cacaccaccc cccabcccca cbbbababca ccacaacccc bccbaabacb accbbacccc accacabccb cbbbaccccc aacacbacba bbabcbacac babacbabaa bbabbccccb abcbbacbca aabcbaccca cccbbabbaa abaaacaabc acbbccccac ccbcaaaccb acabcabbac bbccacacba aaabababbc cccabcbcaa cabcccbacc acabcbaaac cbbccabaaa aaaaaaabbc bcacbaccac baabccbbbc ccaacabcba aacaacbcbc cacbbcaabc abcacbbaca bcccaabbac bcaaacacab bbabbaaaba cacbaabbbb babcaccbcc caabcacaba babacbbbca abacbacacb bbccacaccc aaacbabcbb ccacccacac acccbcccac bbbcaaccbc cbccbbccaa abccbbcbac ccbaccbcbc bbbacaccaa caccababac bccacbcbcb babccaaccb bbbabaccba bcccacacba cabaababac cbbcacccca cbacabcbbb cbbbccacba caabcabccb acabcbabab caaaccbcac aaabcbbbab cbbaaabacc bbacaaacca babbbaaaab ccaabaccab cbbbccbcba aabbcaaaba baacbbcbbc bbbccacbaa cabbcabcaa acbabacacb aaaccaaccc abcbaccacc acacbbaacc caacaaacaa bacbaabcbb cbccbabbbb caccaaaccb caccbccacb abacbcaacb cbcbbabbca abbabbabbc acbbbaacaa babaccbbcb aaabbcabba accbbccaba aabcbbcacc cacacbaacb aabaaacaab abbcbbbabc bacbbcabac aaacbbcaba cccbcacbbb accabcabaa bbccbaabbb cbccaccaaa cbacccbcbc babaaabbca bbbaaccaac aabbcaacbc ccaaababcc cabbacbccb cbbbaccbbb babbbbccaa caacabbbbc bbbaabaaab bcccbcbcbc cbbcabbaaa abbbaccacb abaaabccab ccbbabcbcc ccccbabcac abaacbccbb cabacccbbc cacccbccba bbcbccaccc abaabacbbb bbcbaccabb bacacbaccc babaaaabcc cabcccacac bbabccbcca ccabcbccab ccaacaacab bbccbcbcbc cbbaabccbc bacccccaca bacabacacb ccabaaccaa cccccbbcba ccbcacaaaa caaccbacbb babaabcbaa caaccbbacc bbacbabccc babcabbabb aacbcaccac bcaccccabc baacbcbccc cabbcacaab caaacbaacc caacccbbbb aacbacaccb acbcacbaca abbbbaabcc abaaaacbba accbccaaaa bbcaabbbab bbccbaabcc bccabbaaab acbacccbac cabcccbaaa aaaabbbacc bbbabbcbab babcbbbcbc acaacccccc bbbbccacbb acabbbaabc accbacbcbb cacabcaacb baabccacac cbbcabcccb abbcababba aaabcccaac aabbacbcba bbcacacacb aacabbbbcb babacaaacc bbcbcbcccb bcbacbaaca cbaccccabc ccbbbaabac abccacbaaa ababbcaaab aabccaaabb bcaacaaabc abaacbabcb cccbccaacb cabcbabcbc babbbbacca babacaccac ccaaaccbca aaacccbacb bacabcabcc abcbacbcba acbbbbbacb cabbaabccb bacbcabbca bbcaacbbcb cccbcbaabc ccacaaccca aabacbcbaa aaaaccccba caaaabbbca babaaacbcc ccccabaacc bbcbcbbaca bbaabbaaaa acbaabcbab abbababccb aacbbbcaca acabaabacb ccaabbcaab cbcccbbabb bccbbcaaac caacbcbacc ccccabbbcc aabcaaaaba aaabacacaa caabaabbca bacaaccaaa bacccaccca abbbbcccbc ccabaabcbb bacaccacba aacccabbac bbcbccccab acbccacaac bacaabcbac bcaabbbaac bbbacbbbbb acacabbaaa accbabaccb bbaaccbbba acaacaccca ccccbaaaaa bcaccccbab babbcbacac aaccabbcbb cbccabcbba ccbbcbccab caccaaaccc ccababaccb acccbbacbb abcaaabaaa acbbbbbbaa bbbaaccaba ccbbbcacca bbacabbbac abbbcbbbab babaaccaca abcaacccbc bbccaccbba caabbabbab cbcbcabccc abbcbbbbca bababababa ccbbaccbbc bbbababbcc bccccbabbc bacbacaccc cbbbccbbab baaacacbcc baaacaccab cabbbabacc bbaacaaabc ccbacaccba bbbaccaaab aacaacbaca bcacacaccb cccbccbbaa cbbcabbccb caacababac cbcaacccba caaaaacbcc abacbbabac babbabbbac cbcccacabb cabacccabc ccaabbcccb bcabcabcab babcbbcbba bcbcaaabab ccbacaaacb ccbbbacbcc cbbaaccbac cacbabcbac acccbbabac acacbbaaca aabcbcbbbb ccbbccacca caacbcbbca babacbbaaa ccabccbabb baccaabccb abbcaabbcb bccbbcbacc baabcbcbab ccaabaccbc babaaacbac ccaacaabcb acaaacbcba bbaabbbcac caccababaa abaacaaabc bcabaabbac bccbbacaca aacaabbbcc cacaaaabaa abaaacbacb babbbaacba cbbcccacba bcabcabcbb aacccaccab acaacccccb bbacbbaaac aaacaaaaca ababbaabca abacacabab baccabcabb bcacababbc abcabcacba acbbbccacb abbabbabbc bbaaccbcbc caabccabba abcbcabacc ccbbcaabcc ccacbcccba acccbcbaaa aaabbbbccb cbcabaabcc babcaabcbb abcbbacacb ccbbaccabc abababacbb bbabcbcccc bccaaacabc acabaacbca cbaaccccab cbaccbccca baabbcccac aababbbaab ccaaccacbc bacbccaabb cbbbcaaaaa cabccbbcbc bcacabbbbc cbbbaacabc bbbaaacbcb cbaaaabcca cccbbacaac bcacbbaaaa babccaabaa caacbccbaa accbbaacbb cacccccbaa baacccccba cbcaacbbbb acbabcabaa bcccbbccca abaacbcbac abcbcabccc cabbabbaaa bbcbbaaccb cccbbbcabb cbccaabcbc acaacbaaba bacbbbabcb cbcababcac bbcbccbacc cbabacabcc accbcacaba acbbcbaaab ccaabcbcaa cbccacbcac cbcccbbacc ccbbababbb baabaabbab baaaaaacbc cbcccaaacb cbccaaaccb aabbcabcaa bcabbccbbb aaaaaaabca cbbcaaccac bcbbbbbacc caaabbabcb caacaaaaab cbbbccccaa ccbacccbbc accababbab aaabaabcac aacbacbaba cbaccbaaab cbbaabbccc bacbcacaaa bccbcbaaab bcaaababac bacaccbbbb acbacbcccc bbccccbccc caaccacacb ccabcaacba babbbbbcbb cacaacbaca bcbcbaacac accbbabaac cbaccbbabb babcccbacb acbacababa cabaaabbba ccababcccb aacabbaacb abccaccbba acbbbcaaba acacacbbca aacaccaaca baaabbcccb accacaaabc acaaababba caacbbcbbc bbcbcbbcbb ccbccbbaac aaaaacacac ccbbabcabb bbbcbbbacb cacabaabac babababcaa bbbaaaccbb abbacbbacb cbcbcbbcbb ccabcbccaa bababbbccc cbbbababbb aabacbbbbc cabcbcaaaa accbaaabcb ccabbcbacc abababbcbb ccacccaaaa aaaaabcbab babbcccabc ccbacbccca accbccccbc ccaaaccabc cabcaaabba bbcaaccbaa bcaccaccca bbbabacaba accbabbacb caacaabbaa bccbacbcca aacacabbcb cbcbbababc bbcbcaabaa baabbacbcc cbacacacab cccbaccbac bcaabcabac aabbacbacc bbccbabaca bbabbbacab cbaccacbbb baaaccbcba ccccabccac bbcbabccaa bcbcabcbaa ccacaaaaab ccacaabbcc bbcabacabc bcabbaccaa baccaaccba cbbcbcabab bbbbaccbba babbccbccb ccacccbcba bccabaabba caabbacacb cabccbcbba baabbcccab cababcaaab aacccbbcac aaaabcabcb cbbacbaaca ccbbababbb acbcaabccb abaacababb abcaacbbaa abacabcaab bbacbccaac cbabbaaccb bcabbbabbb aaaaacacaa ccccbabcba aabbbccacb bcccbccccc accacabbca cabbbaacaa bcaaccabbb acacaaacca acbcacabcb cbaacacbba ccaacaacac ccbabcbcbb aaaababaca bbacbcbcab aabbcccbca ccbabcbaaa abcbcacaac caabacbcab aaabbbbacb aaacccabaa baccbccaba bcbcaabcab bacbabcbbc baabacaaac bbbcbccbbc ccaccbbccc cbbaabcabc bccacaacbc cbacbcbaca abcbccaaac acacacabcc accaaaabaa ccacacbbcc bbcbaabbbb ccbbbbbbca accabacaca abbaacabbc abbbcaabaa baabaccaac abbcbbaccc caabccccac bacbbabbab acacccaccb bbbcbbcaba acbabcaacb caaaabaaaa bacaaacaba bcaccccacb caaabacbab bacbbccacb aabbabbbcb ccbcacaabc bacacaaaaa cbcaacbcab abacbbcacb cbcbccbacc abaacbaaab ccabcaabaa accaabcccc bcacacbbbc abcccbcabc accacabccb cbcbaaacbc cccbbbbbcc abbabbabbc cbbbccbaba bbbaacccbc bcbaaccbaa cbbacbcccc aaabbbbaaa ccaaaabcac acaccbcaab cacacbcbba bcaccabbbb bcabcacbba aabacbbbaa ccccbcbcca aacbbbacbb cbabacabaa ccccacacbc ccccabbbbc accabcccba acabbaabab bcbacaabbb bbbabaabca baccbbacbb bcbcabcbab abacaacbbc caccccbabc bcbbacaaba cccabaaaab cccccbbaaa abccaaaabb baababcbbc bbcabcacaa cacacabcbc caaccbbbba ccabcbacba abbacbbacc bbacacbccc bbbbaccacb bbcabcbabb cccbbbacbc acbcabbacc cbacbcabcc ccbcaabcac cacbaaccca ccbacacabc cacbaabbcc caacbbabcc bbcacabcac caacbcabbb babbacbbaa babbabccbc cbacaacbbc caaacbcacb aabaccbbba cabcacabbc aacabcbbab cbabbcbaca bbbaacacbb bbcbcabccb acaaccbaaa bcbccccaba bbcbaacbcc aacbcbbabc aabcacbacb cccbacbabb abccabbaca ccbcbcbaab bcabbbaacb acbcccbbca ccabbcaacc bcbcaaabbc accccccabb bbbbccbbca abcbbbcbab caacbcaaab cccbacbbac cbbaccbcbb baccbacbbc cbbaacabba acbbcbbbba cabcacacbc cbbbcbccba abccbcacac ccabaabbaa aacccbbbbc cbcaaacaaa bbacaaacba cabcaaabcb bcaacabccc abaaabcabb aabcababbc bcccababba abbcabaabb bcabcbacab acbacbbcab abcbbaabac babccbbacb accbcbbbbb cbaacbbcba baaaacabcc acbccbaaab baacbabacc abcaacaabb ccbbbaaaba cabaacabab cbaccbccbb bbaacababa baacbbaacb cbccbbbbca abccbcaaab abcbbccbcc cbcabbbcab aaaaccccaa bacbcbbbaa cacbaaccbc ccaacaacab bccabcccba aabcbcabcb bbaccaaaab bbaaccaccc cccacccaab cabacaaabb bcacbacbcc abcbccacab acbcabbcbc aaabacccab ccacbcccbc accacabbca aabbcbabbc cbccaabaaa caabbacabc bcacccbcbc cbaccbabba cbbcbaaaab acbbbaacbc abcabbcbcb ccbbccbcaa bbcaccbbca bccbaacaca cbaacaacab ccccaabccb aabacbaccc aacbaccbba abaabbacbc bcbacacaac ccacbbcacb baacbbabac ccbaaabcbb cbacbcbaab ccccbbbccb ccbacccaca abcbccbbcb ccacccaacb abaccaccbc bbbbaaacbb acacbbbaca ccccaaaacc cabaccccba bcacbaaaaa ccabcbbabc abaccccbaa abcabbacab acabbbabbb acaabcbabc cbbccabaac babaccbcaa bacbcbcaab cccbbcbacc ccabcbbbac baabcaabba caacbacbac bbbccbabcc bacccbcaaa aabcaacacc cabbbccbaa bbaabaaabb bcbcbcbaca bcccbacbca bbbccaaabc bbbbaaacba bcababcccb cbacbbacbc baaabcaccc aacabccaac aabaaacaab bbcbcbbaab abbacbbcbb ccbbbcbaab bcabbccaaa bbcbcbcbbb cbbbccbbaa cacabbbbcc bbcbccccac bcaabbaaca babaaaacba aabcbcbbbb aabcacabac abababbaba abbcacbbca aaabacbabc bbcbbcaaac bbbcaaacba aabbbcbaca abccaacabc aabaababbc bccacbaabc bbbcbcaaac accbcbbcca bcabacaaab aabccabacc acbcbbbaab acbbbbabbc bcaaccaacc aaccabbccb acbbbcaccb caccabcbca bbabbbaabc bccababbbb bbbabccbab bbccabbabc cacccbabac cbbbcaabbb bbaabbcccb acaabababb abbcabcabc bcacacbbbb ccaacaaabc abbcbbbbcc bcbbbaaaba cbcacaaabc bbacbccabb ccaccaaaab baacbaccca baacacccab babbabbbca abbaacbabb cabacbabcb aabcccbbab cbaabbaaac bccaaccacb bccacbabab cccaabcaca cbacbacbbb aaaabbccca bcabaaaacc abbacbbbac abaabccbcc caaababcba ccabaccbba bbcccbccbb cbbcbbaaab babcccccaa aaccabccba abbcaaabac accabccacb bcbaabacbb acacbbcaaa cbacccccbb aabcbbbbaa aacbcaacba aacbbcbabc ccaacccbaa bbbacbacbc acaaacabac ccbcbbcbca babaababbb bcbacbcaaa ccaaccccab cabbacaaab caaaaacaab acbcabbcba bbaacbcaab bcbabcabcc cbcbaaacab caccacbbcc accccabaaa ccccacaacb cccccacbcc bcbabacacc bbbbbcbcab babaabbcab cbabbccaab acbcaaccac bcaacbbcbc aaaccccaba cbcaaabaac bbbccbaaab cccaccaccb cbacabaccb bacccabcaa bbabccaaba bcbcbcbcba aacaabaccc cabcbbcccb cbacbcbaca cabbbccabb abacbbaaba bbcaaaaabc baaccbbbcc bcbbccaacc bcbaaccaca aabaaaccca caabcababb ccbbabccbb abaccbcaab aaaacabaac bbcbaaccab cbacabacba bcbcabacbb caacbbcbba aabbabaabc cbbbaacbca abbbbaabcc aaabcbbaca ccccaacccc aaaaccbcba cbbaaaccbb abbcbbaacb cababaacbc aabbacaccb cacaabccbc abbcacabcb bccccaccac acabaccabc acabbbbccb baabaacacc aaabcaabbc bccabababb bccabaaaba bbbccbaacc cccccbbbcc caccbbaccb aaccaaabaa bbcaaccbbb baababcbac cbaaabaacb baabbcbbac aaaabbcbaa aaabaaabcc cababccaba ccbaaccabc caccbaaccc acabaabaaa baaaabcccc bbccbbabba bbaccacaba bcaccbbaba cacbaacbcb caccabaaab acabaaacab aaccccacbc babaccaacb bbbcccabbb cbccbbcbbb bcccbcccab bbcabaacbc bbbabccbcb cbbcaacaac bbbcabcbbb aaccbbabcc aaabcbacba caabcaacbc abcbbcabbb bbbbababbc cacccccabb aaaabcccab accbbbbbcc bbcbbaabac cacbcbacbc bbbbbaccca bbcbabcaaa cbbacabcac bccaabbaab acaababbbc cbaacccaca bbcbbccaaa cbaacbabaa bcccbbcabc baabbcbbcc bbbbcbbbab bbcabababa accabacccc cbcbbbccca bbaabcbaaa cbabbbbcbb babaccaaca aacbcaabcb cbcccbcbaa aabbbbbbca cabbcbcabb bbcbabaabb bbbaaacccb abcbabbbcc cbaaabcbaa cbccbcabcc cccacababb ababcbabca accccaaccc cccccbcccb acabbccbbc cbacbccbcc bcaabacbab ccbaaacbcc bcabbccbbb cabcbaacbb acaacbaaca cbcaaabccc bcacccacbc bcccabbccb cccaababaa bcaccccacb abbcbabacc bcbccbabaa ccaacacbbc cbcbbababb ccbccaaacc bcccabcaab aaccbbaacc bcbabccacb abbcbcabab aabaaccbac aabcabbacc acabbcbcbc abcbcabbbc bbabbbcacb acbabcaacc ccbcbaccab bbacccbcaa baacbccbab aaacbbabba aabbacbcbb abcaabcaaa bccababbba ccccbabcca ccbbacaaab bbaaccbccc cbccaacbac cccaccacaa bbaccccabb accccbaacb ccbcbabbbc acbacaabba accacbbacc ccbbcaabab baacbabccc cccbacbbaa aaaaccacbb aabccaaaaa accacaabcb cacabcaabc bacbacbacc aaabccbcbb caabbbacba caaccbcabc baabbabaac ccacbcbbca cbbabababa aabbbcbaab aabbcabccb accbcbcbcb cccabbaccb cccbacbcba abcaaccabc caccbaacbc abcccacaaa baabbabbcc bbabaccaba bbbacbabbb cacacacacb ababcbabcc cabbaaaccc aaaaaaccbb bccbaccbac aacccbcaba acacabcabb baabccabab bbccacbacc aacbcaaaac ccccbbccba bacacccbac bccbaabaaa accacbccab acacccbbcc aababcabab bcabacaacc ccbcbbcaab abcccbcacb bbacbaccac babbaaaabb ccaccabbab ccbccaaccb bcccbaabba aacbbbbabc cacabcbbbb aabaccbbbc bbcacbabbb bbcbcabbaa aaacbbccca bbcccabaca bbbbcbbbab caaaccbbcb cbcabcaaac bbaaaabacc ccaacbabaa cabcabbbcb aabbacbccb cabaaababb abcaacccbb cbcacaacaa babcababcb aaaabaaaac ccbcacabbb cabaccbcbb bbabcbcaac aaabaabaca cbabccaccb aabbcaacbb acbaccbabb baabcacccb caabcacabb bbbccacaca cabacaacba bbacccabcb abaabaabca cbbbcbaaac acabcabbcc ababbcbcba ababacaaac cbbaacbcaa bacccaccba cccababcab baaabbccac acbacaabcc aabaaaacaa acbcccaabb cbbbcacbab aacaabbaab bcaabaccab ababcacbbc bccbcacabb bcacabbcab bbccaaaccb abbaabbabc bbabbaacbb ccabcaccbc bbaacababa bacccbaabb aacaabbcca babcbaaccc bbaabacbbb bbbbcbabbc babaccbbaa accbcacaab bbccccccab abbcbbbaac bacbacccac abbbbbaacb bacbccabaa bbbaababba accaabbbcb acbcaacacc abbbccbbaa cccccabbcb acaccaacba cbbbbbbccb cabcababac cbcbaabbca bccabaccac bacbaacabc bcbaaaacba ababcbbcba caacbaaccc cacbaaccbb cbcacacccb cbaacbcaab aabbccbbbc cccaabaabc cbccccbbac caabcaabca bccaacabac aabacbabca cccaabbbaa bcaaaabbbb baccbcacaa caacbbbccb abbbcccbbc accacaccab aabacacbac bbbcabccab bbabbaacaa bcbcabbaab abacbaabbb cccbccccca aaccaabbbb bbbbaccbba acaaaaaaac abababccaa bbccaacabb bcacababba bbbbccabcb cbcbaabaab bbacbaacab cbacabccac abaccbacbb aabaaacacc ccbbccacba cbcaccbacb bcccaaaabc ababaccaca bcabccacaa acaaaaaaca bccbccbbcb baacbbccac abcabccaab abaacccbbb abcaacbacc aaaaaaccab abccbccabb cbcccabcbb bcbccccaca bacbcababc bbbbabcabb ccbbbbabba cabbcbbbba bacacbccba bbacccaaca bbbaabbcab acbacbbcba acbacbbcaa abbcbbaaca bcabaaacab cbbcaabbab bccabbacac bbcbcccaba bccaccbaaa ccccabcbac abbcbcabcc ccbbcbbbcc bccbcccbba bcaaabaacc ccbcabbcaa bcaabaaacc abbbcbccca cacbcbaaab caaaacabcb baaaccccca abaaaacbaa caaabcccbc aabbbabbaa bbabcbbbaa caabccbbac cbcaabbbab abcaabccaa cbbbcbbaab acabcacacc ccbcacbacc bcacbcbcac bcbcacccac aaccacccab bcbccccbcb abacabbabc cbccaccaba cacaaabcbb bccbbacabb cbaccccccb ccccacabab abaabbabcc ccbbcaacca aaaacbacca baccaabbbb acbcbabbcb cbbcbbabaa acaabaabcc accbaacbcc caabccabcb bcbacbaacb acaaabbaac abcbacbaaa cccbacabcc cccbaacaba accaaccccb cabcbbbbca bcbbacbaaa bbaabcccba abacacacba acccaaacbb acababaabc acbbbcaccb abbcacabcc aabacccaab abbcabbbab baaabaacca babaaaaaba ccbbbccaca cabcaaabca cbaabbcccb cbbcacccab aacccbcbcc bcbaaacaab cabbababbb accaccbbbb bababaabab caaabacabb caabacbcbc aabcacaaab aacabbaaca cbaabbacab abcbbcbbbc abaabbbcac acabaccaca aacccaaaab caacaccccc cbbaccaaac bbaaaccbaa caaabbaaba cbbbcbbcbb aacababbcc bcccbabbbb bacacccacb ccccbcaabc cbacabbacc bcbbcbaccc bbabbcabcc ccacbbacbc acbbbcabbc cabcccccbb caacccccaa aabccccccc bbcabccaca ccbaabcccc aaccccaacc cbbbbabbbb caababaaac accabaabaa bccabbbaac bcaabbbbca caccaaabab ccacaaabaa caaaaccccc cbccaaaccb acacbbccaa aaababbcba cabbbcaccc aabbcaacca caaacababa bacaaaaaca acacaacbac bcacaababa acaacbaacc accbbbcbcc bccbcabbac bccacbbbcc babbcaacca bacbcacaba aaacabbccb bacbcbcabb bacbcbbbab abcacacbcb acacaacaca babbcbacab aacccbcbac baccbacbac cccbaaabca aacaabcaaa abcabbabcb bbbbabcabc bbcbcaacaa aaaaabbcaa acacbababc caccbbcbbc ccaaccccba ccacbbaccc cccbbbabac bcccbccbba bbcababccc bcbbbbccac ccabccabac ccbccaccbc bcaacbcbba caaabacacc cccbbcbabc aaaabcabbb cbcabbbbba bbcbcaacbc cccabaabcc abbacbcacb abaacabcac caababcccc bcbaacbacb bbccbcabca bbbbaacacb abcabacaab ccccccbcab abacaaaaac ccaccccbaa cacacbabbb ccaccbaccc ccbabacbbb bbbacccaaa bbacbcbcca cbcacbbacc bbbacbcbca cbcabaacaa bacbaabbab bcabccacbc abaabcbcaa abaaacabba abcacaacac baaaaaacaa cababcacbb cbaabcbcbb bbbcccacba acbcaccabb cccaacabbc cbbbbabbca bcccacccab abbbcbbcac ccbabcacab ccbcbbcccb baccbbbaab babcacccbc baccabcaab bcbbbbcaba bcaaccaccc cabbabbccc bbcbcbcccb abcbccbabb aacbaaacaa cccbaabaca cacbacabac aaaacbbcbc aacbaabbba cacbccbabc accbacabcb abbaccaaac baaacaabbc acbaabcbbc abaaaacbbb bbbccbcaca ccababacbb ababbbcbab cbcbbcaacc bcacaacbba abbbcaccca bccaaacabc babcacccab cbacaaaaaa cccbaccabb aabcccccca bacbcacabb aaaccbccab abbaabaabc bacbccbaca bcbcbbbcbb abcacabcaa ccbcabcccb aabcaaabab abaababacc bccccabcaa abbcacbbbb ccacababab bbabbabbcc cbabbabcbc bbbbcabcbb baacccabbb abaccbcabc cabccacbbb ccaaccbbbc caaccaacac bbcababbbc acabccbbaa baacccabab bbabcbcbaa bccbaaccba acbbcbcaac bcbcabbaaa accacabbac baaacacbac acccbcbbac bbbbcabacb accaccbcbb acbccaabba aaccbbbbca aacabaaaab cbbbbbaccc aaaaaccbbc ccaaccaaab cbabccacba abbaccacbc cbcabcaccb abcbacabac cacabbbcbc cbabbcacba bacbbaaabb cabbcaabac acbcccbacb bbcacbabba ccbcabcbca baaaaaacaa abcacccbbb baaacbcaab accbccbaca bababcabab cbaabacbba acaababaab bbbcaabbbc bcbcabcacb aabbbcccac abcccabbba bcccbcaccb bbbccccbca bccbacbbbc baacabcbaa ccbababcca cbbcaccbbb babbcbbaac aacbcacacc bcacaaccca abbcaaabac bbcacbbacc cbbabcbbbc bcbcbbbaac cbcccbbaba ccbccbbbcb abbbbbbabb abacacccab baacaaacaa abccabaccc acbbacaccb baccacacca caccaaaacc accbbabccb abcaacabcc ccbbcbbaaa caacabccac acccccccbc accbabacba accccabaca aaccabacbc ccbcacbcca caaccacbbb cbcbccacac cacbacbbca ccbacbbcac bcbcbbbbac aaaccaaacc bbccccabcb abbaacbaaa acbababcaa acacbacacc bacabacaab bbbccaabaa caccabbbba abacbabbac acabbbcbca ccbcababcc cbbcbcacba cacabbbbab ccbabbcaac acabcabacc bbabaaabbb bcaccabcbc cbbacaabaa baccbccccb aaacabacab bcccbcabac cbcaabaaaa ccaabbbbbc cccccbbbbc aaacbcbccb ccbbbcacbc cbcaaabcbc bcbacccacc cacbcabaab cacabbbcac aacbabbacc cbccacaacb bacbaaccab cacbbccbac acaacccacb bbbbccccba bababbabca acccacbcab accabbcabb bcbaaabaca aaabcbabab cbbbbaabbc aacbaaccac acabaacbbc aaabcaccca bcababbbbc bbbccbcbaa bbaaacaccc cbbbacabbc bcaabbcbaa bcbccbcabc ccabbbbbca aaacbabbbb babbaaaaba aacbcacbbc caccacccbc baaabababa abaccbabcc ababbabcac bccbccbaca acccccacaa cccababcac bbbacbacbc cacbccbaca bccacbbaac ababcbcaac cacacccbcc cabcbbacca cabbcbacba ccbccabbcb bccababbac cbcbcbacbb aaabcacbaa cbcbacccaa bbbacbccbb cbaaaabccb acabcaabab cccbaccaca bbccccabac cababaccaa bccabaabab cacbccccac caacbaabca babbcccaaa baacabbcba cbacacabba ccbabaabcb bbcaaabaac acbbcccaba abbccaacba babbacbbab cbabcbccbb bccaccaccc aaaccbcaac aaabaaccab acbacbcabb acbacbcbca acbbabbbac abbcbbbacc bccbbbcacc bacacbcbcb bccbcbcacc bbcaaacacc aabcbabbca cbbbcbacca cacabcabcc babcacabba aabcabaaba abbcbbccca aaababbbba bcbabbccaa baccbbabba bcbcbaaccb abacbcbaab bbabbbcccb acacbbcccb ccaacbacca abbaaaccaa caccbbcbab bcbbacbaba bccaaaaabb bacacbbbac accaaccbaa accacacbca aaaacacaaa abcbbcaacb babcbbcaac ababbcaaaa acbcaaabba aaaccbbcab caaaabaacb aaacbbacba cbaaaaccac aabbababca aaabccabbc baacbcabba babcbcbbba bbaacbcaab cccbbbabab cbbbcababc cbbabbcacc ccccaabbcc aaabbcccbb caaabbcbbc bcbbcabbcc accacabbba aaaabbbacb acbcaaabba bbcbcbcbba bbacacbbab aaacaacaaa accbbaabbb bbbcabacaa bbccacbbac ccbaaaaabc caaaaccbbc bababaacbb cabbbbcbba cbbacccbab bccaaaabcb acabbbcabc abbcbcbcbc bccababbbb bacbbaacac bbaacacbcb bbbbbccacb aabcbaccca abcbcbbcab bccabcaaaa baaaabbaba bbcbabacbb ccacabcbca bbbbbcacac acccbabbca acabcabbca bbbbaabacb babaacacba ccaaacbcbb abaccaaaca cbbbbcacbc abbacaabca aabaaacbbc caabbcbaca cccbbcbcbb cbcacabcca cbbcbaccab aabccacaaa cccbbccabb cabbacbaca ccbaaababc bacaabcccb cccbacbbcb cbbaccbbaa abbaccbbcb acacaacbac acbcbabaab baccbbcbab cacbaccaca ccbabccbcc caaaaccaaa aabcbabcab cacabaaaca acbbaaacab aabacbacab bcbabbcbbb cabbbbcccc acbccbaabb cacbbacacc cccbbbabaa abccbaccba babbcaccac cacbcbaacb aacaabaabc aaaaccabab bccaccbcca bccbcccbcb aaaaacbbbc aabaaacabb bcbaababca aacaccaacc accbaaacbb babcbcaabb aabcbaacbc bbcbbcbcbb bccccacaac bccababcaa bbcbaaaacc bacaabbbaa abcabbbbbc babaaccacc baaabbacaa cbccbcbaaa abbbcbabaa bbbcccbcac acaaaaccbc cbbbaaacab cbcbbcacaa bababbaaab aacbbaacca accaababaa aabcbabbbc cacccbccca accababbca ccbbcccaab caccabcacb aabaccaaba bbacaaccaa bbbbbbaaaa bbabcaaaca aaccbaaaab bccabbccba cbbacbbaca babbccbcbc baabacaaba abcaccbbaa ccbbbbbaca bbacccbbca bbcabbcaac cccabbcacb abccaabcba cccbaaacca cbbcccbbab bbcaaaaccc ccccbcacca acbccacaac cbbcbcaaba acaacccabc bacccbbccb acabccbaca abcbbbbaca aaaaabccac bacbabbccb cbcccabbcb aacbbacaab ccbcacbbbc abacbabaca ccababcbca cccbccbccc bcbbcababb aabccaacba abacacccbb cabbbccbca abbcaaabcc ccaacbaaba cbaccabcca cccacccacb cccacccaaa aacccbcbbc bbcbaabcab baabbababb bccabcabac babbbbbabc cbaaccbbaa aaaabcabba bbbacccbbc abacbcbcbc accbabbaac ccaaaabcca cabcacabac bacbbcacaa aaabbaccbb aacbbcbbbc aacacccaba abacbacbab ababcbbbaa abbbbbaabb bcbcbaccba abbbcbcbac cbbbccacbb ccbbcbbcac abbcabaaab babcbbacbb bbbccaabab aabbacaccb abbccabcca aabcabcbca babcbccabb bcbbcabacb aabcccabca caacacbcaa bcccacccac abcaacabbc cbacabacaa caaacbaabb accacbcbab abbcbbabbc abcacccaaa bbcbcaabbc bcacbbbaba cbcbcbabcb cbcaabbbaa bccbccbbca cbccabcbbb cbaccbbaca acabaabcca cccccabbba ccbabcbbcc cbbcacabca ccaccccbaa bacabccaba cacbaccbbc babbcbbcab ccacbbcbba bcabbaaacc ccacaabaca bcabcbabaa ccacbcabab caacabaabc aacacbabaa bccccabbab ccaccbbcba acbaaaaaca babacbcccc accbcbabcb baccacaaaa ccbbccccba bccabcacbc bccacaacbb abaccbccaa ccaaabaabb aaaababcca abccacaaba accacbaacc baacbccacc aaaccbbcbb acaabaccbc bcacccbcab cabbbbaaba bcccbbaaab acbbcbbbbb cbcaaacacc abbbbcccbb bcaabcccab bacaaccbab abcbcbcabb baacbbcbbc aaccbaabcb accccaccbb acbacaabcb bccacbbccb aabbabccaa aaacccacaa bbcbcbcbcc aaccbabbac bcacbcbccc cbbcaabbab aabbabccca bcccbccbcc aaaccbabaa cbcbccacbc bacaabaaca caabcaabca cbbbacbaca bacacccccb accbaccaab baaabccaab bbabacacca cbccabbcca bbaabccbba aaaabaabab caaccaabbb baccabcaca caaccbaaaa babcababcb cbbcbaabba babacaccba baaacbbaac cabbaacabb bacaacbaac bcaccbbbbc bbcaacaabc bccbabbbcb aabcaaabcc bbbbcbbacc cbcccaabbc caabcbbaac cabbcaaaaa bccbcbcaab aacbcbabcb bcbcbaccca cbabaabaac cbacaabacb abbbbcabca acbaccabab aabbcbcbcc acabbccbbc cbbabbbacb cacaacccbc ccccbbcaab accabbbccc baabbaabac accaabcaca baabacaccb cabaccbacc aacbbacbac bcacbbcacb bbaabcaaac acaaabbacc cbababccbb caacacbbaa aacabccacc ccbcaccbcb abcababbcb baaabcaccc bccacaacba bbcbaacbbb aacabcabbc bacbbcbcca aacaccbbbb aabbbaacbc bbcbccbbba bbbababacc bacabcabba bccccbbacc bacabbacba aaaacccaba babacabbbb accacbcabb abacccbbca abbbbacbca cbacbabacc cabccacbcb ccaabacabb bbccbbaccc ccbacabbcb bccbcaccbb ccabcbaccb ababcabacb cabbacccbb babcaabbaa cabbbbcbbb acccaabaca bbccaaaabb acbabbbaab bbababcccc bbabccbccc bacbaaccba bbbbaaaaac cbcacbabbc caabbbabab bccaaaabab baaabbcccb cbbcbabbbc accacabbcc ccaaabcaac babaacacbb acbaabaccb bcacbaaaab ccccacbaab caaaababac ccaabbbbbc acacbaaaba bbabcbaaca caaaabbcba abaacbbaba aacbccaaca bcacacbccc cccaabbcbb accabbcbcc bccccacacb babaaccacb baaaabcbcc bbcaabbacb cacbacaacb bbcbbaabba bacababbba aabccccaaa bbbabacbcb cacbacbcaa aaabacccaa ccccbaaaac baccbcbacb bcccccabbb ccabccccaa bcaabcaaac bbbacaccbb bbbbaacacc abcabbabba bcaaacacca cabbccabcc cacbaaabab cbcacccbcc ccabaabaca bcbaacbabc abccbcbbab bcbbbcbcab acacabcacb caaccbccac abaccbcbba abaabbcbba acaabbcbac baacaaaabc bcacacbaba abacccabba aabbcacaac ccbabcbbac bbccabbbac cbccbccaca abacacbbab bcbabbcaba aabbccacbb abaabaaabb bababacabb acbaacacbc bbbbccaaab bacaacaacc bbcabaacab cbabbcabac accbacaaaa bbbacabcac bcbcaccbaa bbcaaaaabb aaccbaaccb cbacbbbbba ccccbcaccc accccaabaa cbcbababab cccbcabcaa babbabcbca cabbbbcbaa bacacabbcb cccbacbaab bcbcccbcbc acaaaaacca bcaacacabb bcbacaaaab bbbbbcccbb aacaabbbba acabaaabbb acccbacaac aacabbbaac bacccbccac aaccabbaac caacacacab ccbbcbacba ccccccaaca acbbabbabc cacbabaacc cbbbababcb cabbcbaacc accabcccbb baaabbbbcb aabcbbacaa baacbcbccc bacbabacba bbbcacccac ababaabaca aaababcbaa cbcbcabbab bbbbcbbacb aacbbaaaba caaccaabbb aacbbcbaaa bbabccbaba aacbabbaaa cbabcabaab cccaccabab cccbacaaab aaaccacbca abcbbcabbc aabacbacbb babbcbabcc baabbcbccc bcccaccaba cbabaaaabc caaacbaacc caccbabaca bbbaacabaa aaacbcbbca bccbcbbbba cacbaabbbc bcabbbcaac bbcbacccba cbccacccbb caccaaacbb cbabcbccab abacababac aaaccbbabc babcabccac bbabccccab bbbcbcacab cccbaaccca bbcaabccaa bcbbbcaaca bccbaabacb bbcabccbac bcccacabcc cbcaacacaa cbcccaabca baacacbbab bbcababcbc cabbcbccab abcbbbaccb aacbcbbbba abacbbabba bcaabbbccb aacbbcabbb babccabbbc bcbcbacacb cabacaacbc caabacbbac baaaacbcca aabaababbc abaacbbacc ababcbabab cccbcacabb acaaacbcac ccacbaaacc ccbbabbabc abcbbbbbac accbabaacc cbbbaccbba bcccacacaa cbbccbbcba cccbbcbbac cabccbbcbb abcbbccacc bccbaabcca bcaabcaccc bcabccbccb bcabbcccbc cbbcbccbcb abcbabbcab aaabbcbbcc bbbccaabca bbcaacccbc bcacbccabc caabbacccc cbacbccabb acbbaabaac cbbaacbcba bbbabacaba cbbcaccbcb cccbccaacc bbaabbabcc cacbccbcca acaaaccaab acbaacabbc bbaaacabcc caccbccbaa baaccabcba cacaacacba cabcaabbbc bcabbccbcb ccbcaacacb cbcaabaacc cacaabaccc bccbbcbabb caacbcacca bcaacacabc acbaaabccc acabbcacba cccbbccbaa abbabbbcbb ccbaaacbbb bbbbcababc ababcbbbcc ccbbaacaca ccbbacbcca caccaccbab babacbbcab ccaabbcccc abacbabbcc aabbaabccb bcacababba abcabbbaca acabbccccc abbbacabab cbaccaabaa caaaabacba cbbaababbb baaccacabc aabbccccbb aaabcbbaac cbaabcaaab bbaaccccca bccccbbacb abaabbacba bacbacbcba acbccababa ccaaccbaca bbbaaccbca babacaabcc ccbacbabba ccbbabbaca cbbaabbacb bcaaaacbcb bacabababb baacaaacca bbacbabbca aabaabacbb aabbacabac bcacbcaabc cccacabcca cabbabbaac cabacacaba caaaacaaab aabcbbbabc cbcaccbccc aaabaabaab bbbbbacabc cbbccbbaab abbacccbca acaaabbabc aaaccabcbb aaacabbaab babbbcacac cbaabbbcaa bbacbbaacb bbbaabaaaa caaabbbcbc acabbbbcbb aacabaccac abaacccabb aaaacabbaa ccacaaaccb baacbcbbab caccabacbb abbbcbbcab bccbcabacb bbbabcaccb bccaccbacc aabcaaabcc babcccaccc bbabbcbaab cacbcccacc aabbaabaaa bbababbccb abcaacabba abacaccbaa cbccaacbcb baabbcacbc abbbccabbb aaacbbcaaa cbbccccbca acacccbcbc bbbcbcbbab bcaccaccbc aacacbcccb baacabccaa bbaccacbac abcaccbbbb aacbaaabab bcbcbaabbb bacaacaccb cccbbacaca baccabcbac abcbaaabac ccacbcabcc bcacccaabb cabcbbccca acbaccacba cbabacabcc accbbacbbc abbbbbabba cbcaaaaaba acaaabbabc abacccbacc bcbaabaaca aacabbaccb aaaaacbbaa bcabcacbba bcbbacabca acbabbaaab ababcacaba aaababbaab bbbccaaaaa bbaccccbcc aacacacbba aacbabcbbc caacaccaca acbccbacac aacccaabca acbaccbbaa caabaaabca aabbcacacb bcacbcbacb bbcbaababc cacacabbab accbbabbba cccaaaabbb babcbacaca bacbbababc bcbbcccaca bacbcacbbc bbcacccccb cbbcabccbb abacccbbca bbcbaaacab bccaccbcba acbbabbcab accabcaccb abacbbcaab bbbcacbcbc abbacaaaac bababcbbac abbccbbaba acccaccbca abcccacaca caaacaabbc bcccbabbbb ccabcccccb accbacbbba aacacbabab accaabaaba caacbbbaca bccbbccbcc bcaaabcbcb cbbabcbaaa cbabcbbcba acaaabbcca bccacbbbcb cbbbabcccb acbaabccca bbcbcaaaca cccbaaaacc cccbbcbaba accbbbcccb caacbbcccb cccbabbbbb caacccabcb acbbbacabc cabcaaabbb cbcbbcbcab abacaaaaab aaccccccbb bbabcbbbac acbbbbbcaa baacaabaca cbccabbcac cbbbbbacba abbbacbcaa accccabaaa ccbcacbbac cabcccbacc ccbccacbac babbaabbcc cbbbaabcba bbaaaaaabb caabcabaaa aaabbbbcca cbcaccaacc acaaccbaab cabacbbcab cbaabccaca cccaabacaa bacbbbcaaa cbbcbbbbbb bbccbcbccc cccbabbacb abaaabbcac acbacaabca accbcaaaac ccaaabcbba bcacaccbbb cabbcaacba cbaabaaacb babcccccab bccacbacbc aabcccccaa bcaabbacaa babaabcbaa bbbcabcbba bcccccacbc bcccacacbb cacbcbccca aaaacaabbb acbccbcaaa bbabcbccbb accbcacbba ccccbcbbcc babacaccab bcacaaccbb acacccbaab accbacaaca bacccbbcac abcbbbabcb cccabccbbb cacaaabbcc bbbbababcc accccbacab acbbacbbab caaabbbbab caccbcbbcb aabcbcccba cabcbaaaaa ccccbabcba bcbcbccbab accbcbcacc bccabbacbc bcbacbccca bcaacaacbc bccbabcbba bcacccaacb babccaacab cbacabacab abcabcbaca bcbacbccbc aacbccaaab cacbcbcabb babacabbcc aaacaaabaa cabccaabba babcbababa aacbccbcac aaaccaaaca bbbaacbbca abaacaaabb acbbbbcabc aaacbabcac ababbaabbc cabbbacaba ccbabababc ccbabaacba bbacabacab aaaabcaaac aacbbbbcba accabcaacb bccacaabba bbcaabccba ccaccabaaa bcbbcbcbcb ccabcbcaab bbacaacabc babcbcbbbb aaaacbcccb aaabcbccbb bbbbbbbaca caaabaccab aaabaacaac bcaabbbaab acbbabbaab cbaccbabbb bcacaccccc bbbbcccbac bbacaaabbb abbbabacba bbbacbacba bcbccacccb bacacabacb accaccccba baaaaabccc bbabbccbcc aabcbbccba cabbcbbbbc acbbbaaaba bcccbbbbab cbcaabbcbc bbcbbbbcca aacabbbaaa ccbcccbbbc bbcacacbcc baabacaaaa bacacccbaa bbbacaacbb cabccaacbb ccbbcbbbab cbabcacacc bbabbabbca cccbbbabaa ccbabbbcca bbcbcbbbac bacbcbaaca acbaaccbbc cabbababbb bccaccccac abccccbcbb babaccaacb babbbabbac bbbbababbc aaaacaccbb accccbaaaa abbbacacbc ccacacaccb cacccbbccc acbcbcbaba caaccacbac ccccccaacc cbcbbcaacb bbcccbccca caabccbbbc aaabbbacca bbbaabaaba bbaccbccca babccaacab acacabbaba aabccbbcab ccbbbbacbb acabcaabbc caaaaacbca aacbcaacba abacaaabbc cbaccaabca ccbcbbbabc bcbbbacabb caaaacbbbb cbbbcccaab cbcbabbcbb bbcbbbbcaa accbbbcbca abccacacaa bbbaaaccac ccbbbaabcc ccbbccbacc abaccbacab baabcababb abbccacccb baaacccaba aabacababb accbcacccc bbcbcaacac cbabccbbab cabccacccc bababbbcaa babbbbbaac baccccacbc caabcccaca abaaacbccb bbccaccbac bccaabcaac abbbbcaaba cbccaccabc cbbcbabaac bcbcacbcaa aabcccbcab ccccbbcbba aacccbcbba cbaaabacba abaabcbabb bcbccbbbac ccaaaacbaa bbcbcabbba aaabacabbb babbbbcacc cbbbbbaaab bacbccbbbc accbbcbbcb bcaabcbccc aaabcabaca ccaabaccbc bcacacbcba cbccabacca accaccacca abcaaaccba aacaabbcaa caaabacabb abaacbbcbc ccaccbabab cacaabbacc ccbaaacccb bcbcabbbcb accaccbbab babaacaabb bbacaabccb caababcaac bbcbcbaabc babbacaaca bbacaabcbc cabacabcba caabacbaca abcbbacacb cccbcbabac caaabaacba bcbaaabcbb aaacabaacb ccaaababcb caaabbbcbc acbbabcaca acaabbcbac bcacacbcbc cccbccacba ccabcbccac ccbccacaab accaccacbb acbbaaacaa caabaacabc cbacbcbcbb bbacabcaab cabaacaccb aaaacbccbb acbbabccca bbcabcccca acbacbccab cbcaccbccb bbaaccacbc cbabcaacaa aaaaaaccac bcbbcabaca aacabcbcbc aacbaabbcc aabbabccbb caccabacab cbcbabcccc caaccbabba ccbabbbccc bbcbbcaacc caabcccaab bbacbcbaca abbaaabbba bbaccacaba bccccbbbcb ccabbbccca abbcaccaca bbbbabcccb bbbcccacba cacccaccbb baccbaabca abbcbbcccc accabcbbba acbcbaccca cabbaabaaa caccbcbcaa abacbcaccc ccabbbccca cbacbccabc acbcbacbab bcbababbca baacabbcca cbababccaa acaccbcbac cbccbcbacb accabccbba bbabbaabbb bcbbbcbaab bbabccaabc aaabbacabb bcacbacaaa bccabcabcc abcbccbbab bcacccccaa aaacbbabcc baaccbcbac cbbbbbbacc bcababaaaa aabccbacca cacbbbacba caccaabbac bbcabccbbc baabbbccbc accacaabbc abbaccccaa ccbcbabbbc abcbbcbaab abcbbbaaab bcbccacacb baaabccbcc ccabbcaccc aacaccaaaa bbcbcacbcb cbcaaaacac bbbbcbbbbc bbaaaccccb cbbbcbccaa acacccaaaa cababcabac bcbcbbaabc ccccbbbaca acbcccbbcb baaacccabb aacacabbaa cbaaaabcca bbaabccbaa cbacbaaaab ccacabacab cacaabaaca ccbccababb caaaabcbaa caababaaac bcaacacaba bababbcbcb babacccaac acbabbbabc bbbccaabba cabcbbcbbc acaabbbcba aacbcbbaba bbbaaabcca aacaaaccbb bbbacaabac cbaaccbaca bcbcabcccb aaccbccbba baacccbaba bcbcbbbcca aaabacbaba cabcaaccba ccbbcabaaa cbbaacabbc caabaabcca bcaabaacbb abacbbccca cabcbbcabc cabcaabcac aabbbccacc bbccbbbaaa aabcaccbba bcbcaaaaaa accacaaacb babacbaaac bccacbbabc accaabcaab bbbaccbccc cbccbcbccc caccbcaaaa cccbcbabca bbcbbbbcbb aabccccbca cbccbcbcab acbcbabcaa abbcaccaaa aabaaaacaa bbbcbcaaab abccbabbac bbaacabcab acabbbccbc acbccaabbb baacacaccb baabbcabcb bacabcabab acbaccbaca baaccacabc caababaacc cacbbcbacb abcbbccaaa acbbbbcccc ccacbccacb baabcbbbbb ccbbaabaab aabbaabcaa babbcbcbcb acbcbcccab abccccabcb babacbbbab cbabbcbbcc cbabaabbbb aabcaabccc babcbccabc cbaaacbaaa bbabcccbcc baacacccaa aacacbaabc caacbacbcb bbcbaabaab baaccaacbc bacabcaaaa ccbbbcccaa ccaabcacab cbabbbbabb aabaacccaa ccabccbacb cbacacacac bbaacbacca abaaaaacac babbcccbbc aabbbaacbc abbbaacaab bbbcbbcacb aacccaaaac abbbabcacc babcbccaac caacaaccbb bbccaabaab cccacbacca cccaccbbbc abbabcabac caccbcbacb acbccaabcc baacaaccba cbbbaabcaa bcacbcacaa ccaabbbcbc cabaccabcc ccbabaacac aababbcaab aaccbcccbc bbbccbabaa aabcbcbbac cccabbcbbb acacaaaacb bacacaaccb bcacacacac baacaacabc bacbaabacb cbbcbbbabc caaacaaacc cbcaaaacba bbcabbbaba abbbcbbaca acaacabaca bbbbbaabcc ccabbaacbc bccbcccbab ccacbccbbb aabaccbcaa ccccbccacc bbccbaccbb abbaabacbb ccacbbbbbb bbbbbcbbbb cacabacbcc bcbbbabbbc ccbaacbaac bacacacbab bbccaacbba ccbbabbbbc caabccabbb aaacaaaaac bcccaacccb abcbbbbcca acbbcccacc cbcabbbaba bbaaabbbab cbbacbacbc cbcbbaacbc baabbbcaaa aacbccacbb cacbaccaca cabbbaabba cccbababac caaccbcbcc ccabbabbba acccaabcbb cbccbbbabb aabbcbbcaa cacaaabbab bccacbcaaa cacccbaaaa bbcbbaccac bbbbcbabca aaccababac ccacacaacb cbacccbabb bbbabbccac cabccaccab bacbacabaa acbccaccac cacbacbccc ababcaabab baaaccbbac cacbbabbcb aaabcaccbc baabcacbaa bcababccac bbabccbccb cbbcaaaaab abaaabaaaa acbaacacba abccbcbcab aaaacaccba abaacbccab abaccccaca babcbacbab ababbacbcb caabccacaa ccabbacbca ccbababbba abbaccaaba bcbcbcaaba bcaaacabac cabbbabbca aacbcabaca bacbbcabab cccabbbcaa aabaccbbcb cbbbccabca cbacccabba cccbacacba aabbbbbcab ccabccacab bacbacaaba bbaacacbcc aacabbabcc abaccababa aabbacbaab cbbccccabb ccccccaccc cacbccbbcb caaccbbbbb aabaaacbca aaaacaaaba cbbbabcaaa bbbcccacbb acbbabbbba cbbbccabab cbcabcaccc acbcacacac cabacaacab acabbcbccb bcbaabaaba babcbbaaba babcbccabb bacabccbaa abacbcbccc accccbbbba aabcaaccbc cccacaaaaa ccccbbabaa bbabacbcba ccacccbacc bcbabbaaca bbbbccbbcb ccaacacacc caccbcabca cabbccacba ababbccbab bccbccacaa cbbccbcbaa bacccabcab abcbcbaaca acccbcbabb baabacbbbc babbbbabac cbccbbccca ababcbbbba bcaabbcbcc babbcccbcc cabacacbaa bcaccbbbac cccbabbbaa baaabcabab baaccabbac acbaaacbbc ccacacacab aabbabccac bbbaccabbc caacbacbaa cbbcabacab ccbbbaccca abcbcaccca acbbbcaabb bbccaaacca aaccbcabcc bacccababa cacbacccca acacacaaaa bcaababaaa bbbaccaaba abbacbaacb ababcccbaa ccbbacabcc ccbaaaccac abacabbaaa accabccbbb bbbbcbbcba cacacabbab bcaaccbbba aacbbcabbc cacbabacaa acaccabbca ccbbaabcbc baababaaba bccacaabba cbcbbbccaa accbaaaabb bacbabbcaa aaaabcbacc ccccbcabab bccabbccaa ababbcabba aaabacaacc caccbaaaab bbcbabcaca babcbccacb accabaaacb baacaaacca abbbbbabca ccacccaacc ccbcbbacba abbbaacacb bbbcbbbabc aabbacabcb ccabaabbba aaacccacca baaccbcbab aaabcacacc caaaaacaca babaaabcba aaaabcbbbb abcbbccbac bcaccabbca caabbbacbc bcaabcaabc ccbaababaa baaabbccca caaacbaaab cabbbbccaa aabbaaacca bcabaaaaba cabbcabccb accbbcbcac abbacbcacb bbbabbaccc acaaccaaca acbcabbccb abaabbccab bcbccbbabb baaacbcabc ccaaacccba cacaacbcca bbbccaacca bbcccabcac acaaababba aacbccabbc babbacbbcb bccbacaacc acaabaacbb cacbbcbaba aacccabaaa abaaacbaba abaaacbbac baabcabcbc cbbacbaaac bbbcbbccaa ccbabbaaab caacbabcbb baaaaccacb acbccabaab cbccababac baababbacb ccababbbbc ababbbcaab acbaaccccb babbbbaaac cbbbaccaaa baccabbabc bccabbbcbc cababbacbb cbcaabbaba aaaabcbacc ababcaabca cbbcccabac bbabbbbaba ccabbcbcaa aacbacbbac aabababaab cbaacbcbbb bbcbacacbc cccabbbaac bcbbcbbcca bbcbccbbca abaacbbbbb bbbcababca cabcbbbacb aaabaaacca babaababbc aacbacabaa abbcabcbbb baacbbbbaa aaabaabbcb cbcaaaaccc caccbbbaab abcbaccbab aaabcabcbb cbacbbacba acacabccbb bbccabaabc baabcbaabc bcbccbbaac bcbaccaccb cbcabcccca ccaabaacab ccbcaababb caccbbcbbc aacababcbb bbbcacbccc acabcbacab cacbacccbb babaaccccb bacbbbccbc bacbcbaabc bcaacbacac bccbaccacc abcacccaca ababaacaaa acccaccaac cabacbcbcc aababbabca bccaaaacba abcbbccbbb abcabbcacc bacbbcccaa bacbbbaaab abaabccccb cbabacbcac bbcbaacaba cccabbaaaa cacccaabba acccbcabac ccabababcc cbcccbacab aaaaaccaba bbcbaaaacc caacccbccc ccaccbaccb caaacabcac cbcabcacca bbaacbbcaa bbbbcbbbcc abaacbcacc bbabbaaccb abaccabbba cacaabcacc aaabaacacb cabcaaccac ccccccbcaa bacaccacaa babcacabbb acaabacaba cabbabbbab cccbbaacba accbcbaccb abbcaabbbc abcacaaabc bbbabbbbab ccaabaaaba cabbabaacb caabbbaaca ccacbbabcc cccbcaaaaa baabccbccb bbbbccbabb abbbaabbba bcaccbbbba ccabccabaa cacbbcaaab bcbbbbaacc acbbbbbbcb ccabcbbccb aabcacaaca cbacacbcac bbcbcbbbab abacbbcaba accbcaaaac acaabababc aabaccbcca cbacccabba ababccbbaa babcaaccaa bbbbabcbca cacabacabb babcaaacaa abbbaababa bbbbccbcac bbaababbab cabbaccbcc caabbacabc accbaabccc bcbaaccabb cacacaccbb baaabcbaba baaabacaba cbbbcbacac aacbabacaa abbabacbaa cbcbccaabb abbcaabbab cbaaccbbba cabccbbaca cacbcccbba abcbababbc cbcabaaaaa acaacaccac caacaacaaa accabaabac bbcbbbcbbc abacbaabba ccabbcbcac bbababaccc cbbaaabaca cbbacacbac bcbbbcacbc cbbbcbbbaa accbcccbac bbccabbaba aaaccabaac babacbcbca bacbacccaa bbbbbacabc caccbcabab bacbbbbaab cbbbaccaca cacaaacbcb cbbaacbbab bcbcbbbbcc ccabcacbcc caabaaabab abbcbaccbb ccacacaacb ccbabbacab abcabbbaba bbcacaaabc bbacbbbaab bcacacabcc cbbcbbacbc caaaaabcba bcaccbbacb acacccacca cabaabbabc bacccaacbc abcabcbcca ccbaacabcc bbcbaabacc accabbaaac bbbaccccbc caaccbabbc bbabcccccc aaacaacaaa aacbbbcbcb cbaacacbbc cbaaacbccc baaacbccac aabbabaabb aacaacccaa ccbcaabaac cbabaaaabc bbcbbaccac cacaaabcac ccaccbaccb cbcbabcaaa aaacabacba cbacacbbcb cbacabcabc bbacbbcbba caccaacccc bcbbabaccc babcbccabb bacabacbab acbbbbbcaa cacbabbcbb bcbbbccbba acabbbacbb bcbbaacccb abbcaacabc bbbcbcbcaa acaababbca cbaabbcbca ababacccba accaabbbcb abcbcacbcc acabccabbc bbbbcacabb bcabaccacb aacbbbabab bbaaaaacaa bacbbababa abaccbbbab acccaacaca ababccbaaa cbcabcacaa abbaabacba aabbbbbaac acbccabcca babcacbccc cacccbbbbb bcbcbccbcc cbaabaacac abacabcbca baaaaccaba aabababcac caaabbbacb bbcccaacab cbabbcccca ccbccaacab abaaccaccb bbcbabcaab baaaacaccb aacbbcbcbb aaaacccbcc cbaaccbcba acabacbcba acbcaabcab aababaccbb acacbcbaba bacccaabca cccabacbab aaabccacaa cbacbcabbb aabccaaccb aabaccabcb bcccbbcaaa bbaaaabbcb cccbbcbbaa bccabcaaca abbcccaaaa ccacbbcaba acabacaaaa bbbabaccca acaaccabcc baccbacbca cabbcbcbac abbacbcaac caaccbacbc cbacacbacc ccabacbaab aabaacaacc acaacbbaba cbacbaccba bcbbacabac baccacbcca ccbaccbaca abcccbcacc accbbbacab abbcbbccbc acbaabccba cccbabacbb accccaabbc bccaacbaca bbaababbaa cbccbbbbba caabbababa bcababccca aabcaccccb abcaaabcca aababbcbba bbbbbcbbcb accaaabcaa ababccaabc aabccabbca ccbacbbcbc cbbaababbb bcacbccbbc bbaacacbca acccaabaca aabbaaaabc abbbbbbbcb cbbcabaccc baaabaacba cccbababcc aabbcaaaca ababbabaca bcaababbac abcaacabca cbcbcbbbcb aaaaacbcac bbabbaabab ccccacacaa aabbccaaca cbcccabaac bcbbbabcac abacacbbaa caccbbaaba cbabacbcbc cabacbbbab caabcbaabb bbabccacba baaaaacbba bbbccbaccc bbaabccbba cabaacaacb baacccaaca cbcacacbcc ccaaacabcc ababbaabab aaccbcabac bccbaaaaba accbaacccc acbaccccba baaccacabb ccabbbcabc abccbccbbb bacbcccbaa acabcbaccb cccbcbacac abcaacccbb aaaabacccc acaaaacbcc aabbccbcba acacaccaba bbcbcbbbab bccaabcbbb bcbabcccab cbabcaabcb acaacacccb abbcbabbcc abaabbbcab abaaccbccb cbabacbabb cbaaaccbcb cacaccbacb abcacbaccc acbbcbcaac bacbcbbaaa baccbcabba bccacbbbcc aabacaaaab bcbbbaacba cacbbbbcaa aacbcbcccc bbbccacaab aababaccba abbaabbcbb cccbbbcbaa aaacbbaccb caabababbb aababaabaa babbababac aacbcaccca caabaacbcc baabcccaaa acaaaabbbb bacacaacca aaaabaabbc bcbcacacab bccaababbc bbbccacaca caabbbbbbb acbccbbccc abbbabbaba bcccaabbcc bcbcbbcaac cbbbcbabca cbccbaaacc cbbbbaaaaa abacacabba bbcbbbbcbb bbcbcbcccb bacbccbbba ccccbaaaac ccacbbbaba cabbcbcbca ccbbccccaa caabcbabcb bacabccbab ccbbbaabbb babbcbacca cbabcabbbc abcccbabcb cbabaccaac bcaabcacbc ccbccbbccb bbccacccac ccbacaaaac accccbaaaa bccbcaacab babbbbbbcc acaabcbcba caaccaaaca abbcacaabc accaabbcbc cbaabcabba cbcbaababc bbcbcabbac bcabaacbba cbccacabab bbabbaccbc cccacaabcc bcaabbacaa bbabbbcabb aabcaaabca bbacccbcbb acbabccbab aabcaaabcc caacccbbca bcccabcaaa cbabaabbca abbbabacac cbccbabbbc bbbcabbcca aacababcbc cabbacccbb caaaaacbac bccbcbabab acbbbccbcb acbacbcbcc bccabbbbcc cabccbccca aacabccabc bacabacaac ccaccabcaa ccbccabbbb bcbbaacabc cbcbbaccac aabccbacab acccbccbab baabbcbacb bcbccbcaaa cacbabbccc bacbccbbaa abbbbbcbcc bcaabacabc ccbccbbbca ccbbbaabba bcccbbbabc aacbbccabc abbcaacacc bbbbacacab cbaaabcacb aaababacac bbababbacc abbbbbcccc bccaccbcab ccacabbaca acababaabb aaaaaaacca bbabbbabca bcabbcbbcc caabbabcbc ccaabacabb aaabababbb bbbcccacbb bbbccbcbbb bccbacbcbc aabbcbcbbb ccaccaaccb babaababac bbacacbcbc bccbbcccca aaaccaaccc caacabcbbb cabbccbcba cccabbccbb caaaaacbcb acbbbabaaa bccaabccaa babbbccaba cccaabbccb cbcccaabac bbaabcaacc accbaaacac cabbaacbbc aabaaccbaa cbababcbbc baaacbabcc baacbbccaa accababaca baacaaaccc caacbcbacb bcbbaabbbb cacacaccab caaaabacca aacabcabbc aacacbbbbc acaacabacb abbccbccaa aacaccabab ababcacbbc abacbcbaab cbabbcabab bbccacacbb ccbabcaabb caccccccaa bccacaaccc bcbcaaacab aacbabbbbc cccbabbbbb bcbaacbabb ccccbbbcac cccbcacaaa abbccbbaca ccaabccccc cbbbbacacc cacbabaccc cbbacaabca abcaaababb abccccbaca cccbbabbba aaccbcacac cbbbbbbacb bcaaccbaca ccbbbcccca bbcaaaacba bcccabccab acabbcabba cacbcaccaa abccaacaac bacbbbbcac cabccbacba bbcabbbabb aacccbcbaa bbaabcccaa abcacbcbca aabbacccaa cccbbabacb bacabacacc bcaaaacbba bbabcbbbcc cbaacbacca caacacaaab abbcaaabba bcbbacabcc bbbbacabaa abcbaacccc cbcbacbbba cabacccbba cbcaaaaaca ccccbabcba aabcaacbba bcaacaccbb abbaaaacab caabcacccb abaacabbaa bbbcbaacca bacbbcaacc acabaacbca cbccbbccab abbaaaaabc accbcccbbc cbbcbaaaab bacbbaccbb bcbbbbaacc ccbbbcbccb acaabcbaba caabbbcbcc bacabaaacb baabbcbaac accbcacbca ccabcbccbc bbababbcbb bcccababca bbcbaccacc abaaabcaaa babacbccaa abcaaaabab accbcaccaa aaabbabbab bbbbcccbaa cbcccacacb aabbaacbbc aabcacccac acbabbabba acbcbbaacc bbbaabccaa abccbbacba abacccbcac cbaaaababc bbbbaaabbc ccbacaabaa aaaabababc acacbbbcbc bacabcbbac aaabbcccaa cbaabbaaac ccabccbbbb ccccaaccaa aacabbccba bbccaccccb abbabbbccc ccccacacbc abacbccbbc ccbbaabcaa bcccaccacb bccbcbbccc caaababaab aacaacccac abcbbbccca abbacabcbc bbabcaaccc caacbcbcab aaabbcbacc accaabbcbb bbccbbaaba bbbbaabaab cbacbbaaac bbabccaccc aabbbcbacc caaaccbbac abbbbbbbab bacccbabbc bbcbbabbbb abbcaabcbc babbabcbab acabbcbaac cbbbbcbaca abbcccabab ababccbbac aabccccbac cbabbaabbb baccbacabc caabcaacbb baabcbbcbb aabbcabcaa caaabbacac bcacbacbaa ccaaaabccb cacbaacbac bbcbcbcbcb ccaaaaabab acbcbbaaca bbaabccabc cabcabaaaa cabaacaaba cacabaabbb abbaacccca acbbaccaab babaacbaac ccaaacccca acaccacbca cabbbbacac bccabcabcc bbbcbabaca acbbaabccc bbbbccacca cbcbbacaba bcccbbaaac ccbcabbbab baabcbccbb cabacabcbc cbbaabbaca bbbbaacaab bbbabbaabb cbaacbbbbb cacababcac bcabacaacc ababcacbab ccbbacccca cbaccaccbb ccabaabcbc abccaacacc bcaccaacbc bbbccbacbc bcabbbbbcb cbbababbaa bcbaccbccb cabaaccbcc abbbbacaca bbcaccaccc acabcabccb cccbccbcab ccccaabbcb acbbabccbc bbcbcbbbac cacaaaacba cbcbaacccc caaccabaca acbccccabb abaacbaaab cbbabbbcaa aacbbaabba aabaabccba abccbaccac abaaacacca caababcaab bbabbbbbbc bbabcccabb abbbccaaab ccaaacbcbb cccabccabb cccbbcbccc ababbabbbc abccbbaccb aaabbcaaba bacbccbcaa cbbcbabbaa abaccabaab abcaabccba abbcbcacca acccbccbca cbabbaabaa ccbbbabcca aabccaccbc bbbcaaccbb cbaaccbbba abbbbbcbbc bcacbcccba aacbbbacac aabbccacac ccbabacaaa babacccaca ccabbaabac acbacbbcbb aaccbbcbcc ccbcaaabaa bbabbacaaa bbbaaacacc abbbbcacba aabbbbcaba bababaacbc bbabcaaccc aaaccbbbac ccabcabaaa abbcabcccc bccccccabc bbbbaaccbc cacaccccbb bbbbabbaca cbcbaaaacb ccccacccbb baaaacbbcb caccbacbac babaabbaca cacabcccbc cccbbbcccc cbbbacabac bcaaabaacc abccaabaac aaaccabccb abcacacabc abbcbbaabc cacaccbbca accaacbaac cabaaacaac caccbbbaac bcbbcbbbcc bcaccabcbc bbabbccbcb ababacbbbb bcbbaacbab bcabbbbbab caaaaaabab cccbbacbca cabaaccbbc bbbbbbccac bacbcbbccb cacbaababa bacabbbbab babbbacbca cabbbcbaab bcbbcbcbaa cbbbacaaaa aabbcbbcbc bacacbbcac acbbbcaccc abccacacba babbbbaaaa abacccbabb cccccbaaac aaacbcaccb cacbcbabcc aaaacabaac accbbbacbc acbaaacbab babbbccaab aaaabbbbba ccabcacbbc acaaccabca cabcaabcaa aacabbaaac bbcbcbacaa cbabbbabba bcbbacabab bbabacabca cbcabbabcc cabacccaba caaacaaccc abbaaccabb cacbacbaaa bcbbaacacb cabbacbccc bcbbabbccb cbbaabbcba bbbacccbac cbcaaacbac caaabbcaba bacabaacbb baccbbabca babcbaabbc ccacbbccbb aaaaabbaab acbaccaabc abbabaaacb bccbacbbac acbbcacaca cccbaacbab aacbccabbc bcbabbcbbb caaccbabab bbcaccaabb ccbbaaacbb abcbccacba bccbabbacc acabcaccac bbbbcaaaaa bccaabacba bccbcccbcc bbbacbbbbc bacbcacacc abbcaacaac bbacccacba ccbbbabbbb abcccaacbb baaccabbab bcacacbcbc bcbbcbcbaa cbaaabbccb baccaaccab cccbabaaca bccaaacbab bccbccbbcc bccabcbbac cacbbccacc bbbacaaaaa abaccccbbb aacacaabaa ccbbaaabba cccccbcaaa bbcacbbcbc cacbbccbab cabcabaabb aaacbcccaa babacaabab acccaaaaac cacababaab bbcccbcaba cbbbbbbccb baababbcbb bcabcaacbc abbbcaacac abcbabccab cabcbbbcbc ccabbbbbac abbbaccaca abacccbaaa accbaaacca cccbbabbbb ccaabababb bbaaabbaab bacbcabaca cbcaccaaac bcacacaaac bcaababcab baabacabac acbbcbbacb cbbaccaaab cbcccccbca acacbaacbb cbcabcacaa cacbabbaaa babbcccbca cbbccbbcbc aaaccbccbc acbbbabbcb ccacbcabac babbbbaaab ccbaabcccb bcbbbaccba bbaaaccbca aaccbbbbaa bacccbabaa cabbbbaacb cabcaaabcc cacaabbbba baacbbcaac baaacaaaca aabcabbcaa ccbaaaacaa bcbccaabbb bbcabccbca bcaccabccc abcbbcacab bcbaacacac aacaccbbca bbcbabaabb ccbaababbc bbcbccbacb bbcbcacaaa caaabbcaab cbaccbcbcb abccccacbc aacbcccccc bcbcbcbbaa aababbbbbc ababcaacac cbbcbabcbb bcccbbcccb cbaacababb cbabacbbca aaaabbbaab baccacbcac bcbcbccaab bbcbbacaba cabcbbcccc caaaccabab bbaaccbccc acabcbabbc bbacaacaac cbbacbaaaa aaabccacbc aacaacbaac aaabbccbaa cbbcaacbca aacaaacaaa cabbbcbabc bbbcbbcbcc abacbbcccc acabbbbcca cabbaacaca cacacbacbc cbcccabbaa babbbbccbc abccacbaba abcaacbbbc caabcbabbb bbbabbbacc bcbaacaacc cbaabaabbb baaccbbacb cbbbaccaab acabbbbbab ccbabaaaac bbbcacccca abacccacab aaacbcabab bbcccacccc abbbaaabcb aabbaccbbc cacaabaaba acbbacbbbc ccacbacacb acbccbbacc accaaacacb ccaaccbcaa aaacccbacb bbaabcbbcb acbbcabbac caaaaaacba bcccaabcaa abccacbaab caaabaacca aaaaabbcbc acaacbcabb cbcccbaaba bacbaaaccb cababbcbcb cbaacabcba acacbbacba abacacbcba cbacbccbca ccaaaccaba bcacaabbaa accacbcccc abbbcbabac abcababbbb bbbbcbacaa bbaaaccaba accacaaacc cbbbcbcabb bcccccbaba accacccaab cacbcaacbb baaacbbcca cccabccacb bcbbbbcbba acbaaacccb cacbbababa ccabbbaaab cbbbacbcbc cbababcbca ccacaccaac cccbacaabc aaabcaccbc abbbaaacaa aabccccaaa cacabcbbca bcbabcabcc aaacabbcba bbaacaabca bbaaccaacc aabccbabcb baaababbba cccacccacc bbccabbaba bcacaccbba cbaccbbcbb cccbccabcc bbbabacabb bbccbbacca bbcbccbabb ccaccbcccb bbabbbaccc cbbacbabcb bcbbcbbbba ccaabbaaba acbcabbaba cccaabcbab abcacaccab acacbabcba caaacacbab abcccbabcc aabbaccccb cbbccbaaab bbabbcabbc bcbcbbcaab baabaacbaa abcbcabaac abcbbaaacb aabbccbaba acbaacbbab cbabbcacac baacbacbab bbaacaabab acaabcacbc bccaacaaab bcabcacacc bcccbbccbb bbbcbcbccc babbcaccbc baababaabb cacbcabbcb abcbabcaab aacacaccba bbbbabccca aabaccccaa babababaaa bcbabbcaba bcbacbccba bcacacbbcb bcabccccab cbbccbaabc aabcacbbbc bbbccbccaa bbbcbcbbaa abbcabcabb accbbbabbb bcaaabacca aacbabaabb ccbbaabbba caaababcac abcccbabbc cabbaccbbb cbccbbbaac cbbacabcca acccbaabcb abaaabcccb cbcacbbbcb cabcaacbbb accacaaaaa bccaacabaa aabbcbcbaa cbbbcaccba ccaabaccca cabacaccca abbbabaabb bccbcacbcc bcacabacac abbcbbaccc bbbacaacca abcabcbcac cacacaabaa abccacaaca ccbbaacccc ccabaccbba bccabcacaa caabcaccaa bbccaacabb baabbaaccc aaabcacbca bbbcaccaab bbccabcbca bcbcbacbca cbbbacbaac bbbbbcbbca cbcabbbcaa cabbccaaab acabcccabb aaaabcacba cbaccccbaa cbbaaacabb cbbcccbcca bbbcabcaca bbcccaccba aacccacccb cbabbbabcc cbbbabcbba ccacbbcbac cacabaccbc bbaaaccaba baacccacbb abccabccbb cccbaaaacb cabcaccbcb acaccabcaa baacbbcbcb abcacacbcc accbaccbca caacccbabb ccacccacca bacbbcbbba baabbbbcba aacbacbbba bcacbccaab accbbacabb abaaabcaaa acbcbabbaa aacacbccca accbbaaaaa cbcabcbaab bbcabbcaac accaaabbcc bbbccababc ccabcbccab bbbccccabb aaacccabab acaaaaabaa cccbbcacab ababbabbcc aababaacbb abcccabaac abbaaaacbc bbbbcccacb ccccccabcb baccaacccb ccaabcaaac bacbccaaaa bcbbbccbbc abbabaacaa ccccabbbcc aabbcaacba cbbbcaccca aaaccbcaab cbabccbaca bcbcabbcab abbbbacaba cbbccbabaa bbcaccbaab cbbbacbaab bacaaaaaba bacaacaccb bcacbacaba babcbcccaa abbabcccca baabbbaacb cbcbabaaba abbcbcccbb aabacaccbb bbabcbccba cacbcabcac aabcbaabac bcabacbccc abccccaacc accccbaaaa cbaaaacbab bbacaacbbc acbbcbccca bbcbbccbba aabbccbaaa ccabacbaca aaacacccbb cccbbcacca bccbbabaab bbcbacbaca bcababcacb bacccbcaba bccbccbbaa caaccacbbb aacaacbacc bbcabbbacb cbccccabac abcabaccbc ccaabcbcac acbbbaaccb ccacccbcac bacaabcaaa cccaaccbbb cbcaccaacb aabaaacbac bcbbacbcaa cbcbbcbcca accaccabba cacbcabaac acaabacccc babaaccbbb bacbabbbcb bababaabac cbabbaabba aaaababacb cccbcbbcac ccbabaacaa cbabcacbac acccbbabba babaacbcbb ababaabcbc bbabbbcbab acabaabbac abbbabbcbc caccaabaac cbbccbaacc aaaacacabb baaaaabbab accbccabab acbbcbaccb babcbbcbca cbbacaabcb ccbbbacbaa acabbaabba cbbaccbaab ccbaaabbbb bcccaaabab ccabaaabaa acacabcbac abbcbaacba bbacaaaaaa cabcabbbbb abacbacccc bbbbbbabab cacbcabcbc acbcbccccb baacabcaaa caabcabaca cacacbacaa bcbbcbabca bbbcabacbc abaacacacc aacbccbcba abacabaabc acbbabccbb acccacccbb bccbbaccba ccaaabbaaa cbccbbbbaa abccacbcbc bbccaaacbb abacacbcac cbbcbccccc caacababbc ababbbaaab aaabacaaca aabaaaaabb acababcbba abbabcabab cabcbbcbab cbbaabcaab bbbabccaba bbaabccbba ccaacaabbb bcccabbaca bbbcbaccbb acbaaabaaa cbababbcaa cbccbbabbc aacbacbaac acabcbabba cccbbbbbca baaacbabbb bcbcbbbbca ccccbbccac bcabacabbc cabcaaabca caacabbccc cacabacacc cccbbacacc acabcbcbbc abaabaabac acaabbabba bcccbabcba bccccbaaaa abcbbcccac accbcbbbaa ccccccacca aabbbaacaa cbaccaaabb abcaacabcb bababbbbbc caaacaabbc aaacabcbcc abcccbabab bcccaaabbc bccccacccc ccbccbbaac cbcabaaccb cbbbcbcbab aabcbcbccc bcaccacccc bbbbaaccca cabbbcaaca cbaaaaaaba aabcbccbac cccabbbabb abcbcbcabb acbabbabca bbacccabac caaaaababa bcaaacbbba bacacaaaba acbacbcaba aaabbbbaca bbabbacbbb bbbbcacbac cbcabbbaca bbcbabcaaa cacabcaabb ababcbcabb bcaacbccba baaabbcbcb cbaacccbab bccbcbaaab abcbaaacba bbbccabcac abbcacbbca cabaccacca cbccbccabc aabbacacac caabacbccb aacccbcccb acbbacbbbc bbaacbabaa cbbababbaa cacbabbcac ccbccbbbaa babcbcaaab baabcbaaaa acacbbabcb bbacababbb abcaabbacc babbcbcacb cbccaabbca aabcbbbbcb bacacbbbcb baabcbcbcc ccabccbbba ccbccabccb bbbcacaaaa cabbcbbacc bcbccbabab accabaccac abbbcbabca aabbaaaacb babcaccccb accbcccaab bbccacaaba baaccbccbb bbcbacaacb bacbacbacc bcbccabcac bbcbccaaab cccbbabbbc babcababab bababbbacc bccabbbaaa cbbbbbacab bcccbbbcbb caabacacba abcbbbabab acbacccbcb abbbbccbca aabcccbcbc bababbabca cacbcabbac cacbaccbcb abbccabcba abbbcbccac bcabaaacca bacaacbbcc cbcbcbcbbc babccaacaa acbaabccac ccabbababc bcaaacaacc babcacbbbb bccbaaccba cababbcccc bacbabacca cacbcacbab baccaabaaa ccbaacbbba caabccabba bcbaabbbcb cbbbbcaacb ababbcbbbc cccaaaccbb abcaccaccc cbbcccbbba baabbabbcb cbaccaccaa ccbbcbacab cccbabcacc bbbbbbcbaa baacbabbcc acbaaccacb abacacaabb bccccaaaaa abcbcbcccb bcbccccaca bbaaaccbbc bbabbaabac accbbbabba bbbabccabb acbcbaccba ccccbbbbab cccbcbbaac babacbbaba aaaaabccaa bacbccabca abcaacbbcc cbaccbbcbb cccbbcbbab aaaaabccca bcbcbbbaac cccbabbacb bacbaaaaaa bcaccaaaaa acaccbaabb cacccaaaba bcbbbbbccc aacabcccab aacbabbabc cacbcacbac ababcbabaa acbcabbcaa ccbbbbcacc abbbcaacbb bcbcbccabc cacabacbbb bcacaccacc abcbabbaac ccbcaaaccc babcbacabb abaaabccbc cccabccabb cacacaaccc bcbcbcbaba abccbcbbca ccaaabacac ccaacbabcb cacccccbbb cbbcccacbb aacbabaaaa aaaacaaccc bbbabaccab babaccacaa abbacaaaac acbbaabaab bbacaababc bbbccbaabb bcacabacba bcacbaaaab bcccccacac acbbcccaba aacaabbaac cbbabbcaba abcabccaac caabcabbbc bababccbca cbcabbabca abbaabbcaa bbbccaacca cbbababbcb baabbccabc bbbcbbabac abbbcaabac accaabaaca caccbabbac caabcabacb cababccccc ccabcccaca cbbbcbbbcb bcbaaacacc accbacaaca bbbccbbcbb acbaacaaca aacabaccab bcaccacbaa ccabcaacba acacccccca aaabbaaaca accbbcccba cbcabaabcc aaaaccbcca aaaabccbcc bcbccbcacb ccbaabccbc bccbabbaaa acaacabcab aaccbcccaa bbcccaacbc abbbbbbaac cbabbbbaab caccccaacc ccabaaccaa cabcbababa baacbacbab aaabbbbcba cbacaaacac acbbbcbaac bbaaccbcba acbabcaccb baccbabbbc baababacaa aaccbbbaac cbabcccaab abcbcacbaa bbabbaaaba aacaccccaa abcacaaabc aabcccccaa aabaaaabab bacabcaccc cacbcbbcbc ababcbacca bbcbcbaabb bccbacabbb bcbcbaabab accaaccaba ccabababac bcccbbaaab baabbababc cbbcacbbbc bcbbbaacba acbaaaacbc bbaaabacab bbbaaaaacc bcbaaabbcc acabccaaca cacabbacca cbabcacbcb babccbcccb accaaabbab caaacabbbc acccccbbca acacabbcab bccbabcaca cbbcbbbcbb abaccbaaaa bcacccabcb acccbaaaab bbbcaaaaac bccabbccbc bcbacabcac cbaaababcb acaacacbab bbbccacabc cababcccac acbbcabccc baacacacab cacbbaaacb aaabcaccac bbccbacbaa acacbcacba bbbcabaaab abaabbbbbc bbaccbaabb cacaaacbbc ccccaabcca cbccbcabac ccacabaacc aabaccbbcb bbabbbacab cabaccbcac cbcbccbbba cacacabacc cccbaabcac caacbaaccc aacaacaaab ccbaabaccb bcbacaacaa bcabcabbab cbcabaacaa abcabcbacb abbbbbcccb cccbabbbbb bcbcaacbaa bbbcacaaaa ccccaabcbc bacaaaaacc aaaaababca cbcbbabcab cccbccccac bbaabacbab caacbcabbb caacccbccb ccaccbbcbb babcaabbcc ccccbccaca abcacccaba ccbbbcccbc cbbccbbbbb cbabccbcac accbbbbbac bccabbbbaa cacabbbaab abcaaabcca cbabcacbba cbacbcacac cbabcccaba babccbacab ccaaccbbab accbbbabac bcbbcaacab abcbbbbccb cabbacbbac babccbacaa bcbaabbcbb aaccacbcba bcbacaccaa abaabbcbbb accccacbcb cbbababbac cbaacabbcc acaabcbbaa abbbcacbba bbacbccabc acbaababac cbabacbbbb bcabccccab cbbacbccaa bcbcbbcaaa bcbabacaaa cabacabbbc bacaaaaaba baccaccaab aabcaaaacc cbaccbaccc cabaabaaaa babbacbcab baacacbbca bcbccccacc bcacacccbc babcabcbcb cbabbbaabc aacbbcaaac bbccacaccb bcacacbaaa aabaccaaba cccacacacc cbbabcacaa abbccbcaca ccabccccbc abcbcabaab bbacbabacb bbbbabccab aaacacacaa bbccbbaacc cbbaacbaba ccbabbabbb aacaabcacb bbacabbccb cbabcaaacc bccbaaacac bcbcccabca cbabacbccb bbbbacbbcc bbacaaabbc ccbcacccba aabcccbaab abaacaacaa cccaccabcc bccaabaccc bbabbaaaaa aaaabcccac ccccaccacc caabcaccba abaabccbaa bcaacaacac cbacacacab ababccbcab abbaacaabc cabcbbcbac bbbbabbcac bccacccbcb accccaabaa cccbacacca abaacacabc bccbcbccaa accabaabaa abcabcbbca bbcacbccbc ccacabaabb cccbcaabca babcacbabb ccaabbabbb caacaacacc cccbcaabaa cbcacabcab bcbcccbcba caacbcacbb caacbacacc bcabcaaacb ccbccacaab babaaaacba accaacbcab acbccbabcb aacbbcabcc ccccabcbaa aaccabbbaa aabcaacbbc bbcabbbaac abbbababbc bbaacbbbcc babbccabaa bccaacbaca abcbcbcaaa bcacbacbca bbcabcbabb bbcbaacaac abcbbacbbc cbbbbacabb baccbacbbc cbcbcbccab cccbacbacb bbbcbacaba aaccaccacc bcccbcbaba bccababbba ccbbccbbcb aabcccabbb aabaaabcca acccbcbaaa ccbbccbabc bbabcbcbcb bcabccbaac bababcaccc acabaaacbc aacccbcbcc abcccbcacb caabbacbab cccbbcabac babcabacba bcacbcaabb baabccacab aacccabaaa bccbbbbcca bbbcbaccba bcabbcbcac cbcaabbcbb ccabcbacab ccaaaccccc cbbcccabbc accabccbbb aaababaabc aaccabcbab bbbbcaaacc baabcbaacc aaaaabccaa cbcacabaab cbccabbcbb baccacbaab cccbcccbcc acbccabbcb cabbaccbac acbabbccac babbaabcca acbcbbbaac aabbabbaab ccababccab abbcbbbabc aaacbbbacb ccbaacbaca aacccbaaca ccabcccbac aabcaacbbb ccbccabccb ccacabaaca aaacaacccc acbacababa baacbbbbcb ccccbcacbc bcccccbbcc bbccbbccab bcbacaaccc abcabcaaac caccaabcac bcccacbcca baabaccaca bbaaacbccc cbbcbabcab bbbbbaaaaa bcbcaccccb cccacbbabb acbbaacbba ccaacbbbba baabbcaaac aabbaaccca acccaabbbc caacccccca bcbbbcbaab bbababccaa cacaabcaac baaabcbcab abacacbcbb bbbabccbac bbcbbabcab bcbcbcccaa bccacbcbac bbbcaaabbc babacaccac abbacbbcab baaacabcac cbcacabbcc cabbabbabc baccbcaaab ccccbcacbb cbcbabccba cabccacbac cabaaccbab aaacccabbc aaacaaaaba ccabcbccac caacbcbcba abbabcabca ccaabccacc abbacaaaab babbacbccb ccacaccaac abbbcbccca bcacaccbbc abccbabbac abacbabaab bbacbacccb bacbabbbcc babcbaacaa acaacbbcbc aaacbabbbb bbbabaabbb cbbaabacab babcabcbac abbcccaaab baaabbbcbc aacaaabacc acbbcaaacb caacccbbba bbaabbbaab abbcaaabbc babccabbba bcbcbbbacb baaacbbcac cccabababa aabcacbbaa bcbcaabcbc caccbbaacc acabcbbaac ccaabbcaaa aabcaaaaaa ababaaaccb abaacabcab cacaaabbbb baacbbacac bbbcbbccba cabbcccaba aaabaacbaa acccbaabbb caaaccabab cacbbacbbc cbbcaacbbb abbaaaaaca ccccabccba cacbaababb cccaccccab babbccaccb ccccaccaab bcbaabbcbb cacbbcbbba abbcbbabba cacbbaaaac cacbbbaaac cbbaccbcab cabccaccaa ccbcbaacab bcacaccccc bcaababbcc acabbbcccb aabbbcaacc bbbbbabaab aabbccaacc ccbbbcacaa abbcaabcab abccacbbca bcbcbabcca acbcacabbc cabcccbcbc acccaacbac bbcbaaabbc abccbabbcc aaaaaabccc ccbaababaa abbbbababb bcbbcbcbcb bbbccccaaa acccababcc cabbbcabba aacccccccc aabacccaab cacccbcaab bbbaacccbc abcbccbbac aabaabbcbc baaaacaabc ccbccccbaa aabcacaacc cbcbcaacbc caacacbaac abbabccbcb cabbbbccba cbccbcbaab cbaabcabaa baacccaccb aaacccccca baccbbbcba acabcabcab bbbaacccbc aaaaabccbb ccabaaccac bcbacbcccb caccbabaca cacababbab bcbccbccbc bacabaaabb abbaccabaa accaaabaca cbbccacaab baacbacbcb acbaccacca acccbbcacc cbaabbabac abcbbabcca ccbcccacab caccaabbcc acacbbcabc bbacaaccca abbabcbaab cbbcbcbcaa bcccbacaaa abcccbbbbb aacbabcabc acbaabbabc aabacbbbca acbbbaabbb bcaacbbacb accccbacaa abacabcaba bcccacbaba cbcbbaabac cabccbcaba bcabbbbabc abcbaacbac acccabacbc cabacabbcb bccbbabacb cacbccbacc ccabcacbcb cbcacababb aacaababcc bbbaaaacca ccbbaabcca aaccaababa aacbaccccb abacabaaba abaabbaacc bcaaabacbb bcaccbcaba bcabbbbbaa bbacaabbba caaacaccaa abaabbccbc accacccaab bbbcbbcaba bbccbbbbbc bccaabaaca bbccbbcbca cabcaabcca bacbbacbac aabaaacccb cbabbbccac acaaaabaca caacbacaab caaccbaccb baaaabaabc acabbcbbcc acabcaaacc abcbcbacbc cbcacacbcc ccccbcacac babccabaac aabaabbaab ccbbcabcac cbcbbcacaa cbabbccccb bcaacbbaab caaaaacacb aaccbbbcbb aaabbacabb cabcbbacbb aabaccbacc bccccbabbb caccbbbbbb cbbababcbb cccacbbcab abbbbaaccb acccbbaabb baaaaaccab bcccaabbab ccacbbaccb bbcccaaaaa bbabbaccbc abcbacabca aacaacbbcb aacacbbbba ccabbbbcaa abbcccbabc bbabbaaabc cbbcabbbac abbcbabccc babaababbc bbbabcbabc cbaaabcacb abccbcabbc bcbaacccca caccbacaab cbccbbcbac acbccccbcc abacbcaaac baaccbbcac bacbbcabba bbccbbbccb bccbbcaacb cbaccbcbcb baacccabba bacacbabcc ccbccbabca cbbaabcbbb ccbccbcacb aabccbbaaa baccaacbca ccabaaacba bbabbaacba aabacabcbb cbbccbbcbc aabbbacbaa ababcbcaaa bbcabbbcca bcbbbccbcc baaababcbb aaaabccbbb bbccabaccc bacaabacba ccaccccbab bcaababbaa bcbbcabbac bcbcabccba bccbabccba acabbacacb cbabaaabbb bcbbbbcbaa cabaaaaaaa bcbababcbc bcaaaccaab cacaaabbcb cbbacaabab bbbbccaabc caacbbacaa acbccbcbaa ccccbcccaa bcacabbbbb bcbacabbbc accacbcbab cabaabcbca ababcacbcc bccacbbacc bcccaccabc bbbcaacabc ccbbacacca caacabacbb cabbabbccc ccacbbbbba cbbaabcaca acababacca cbacbcbcaa cabbbcaaba bcaaaabbab ccbacccbca cccabbacab cbaccbacbb aaabbcbbba caacbbbcbb bbbababcca aabbbabaca bcbcbabaaa cccacbacab cbbbcacabb bcaaccbbcc ccbccbabab cacbcccbaa acbaaaabcc accbccacaa bacbcbacab cabbabaaac abacaaabaa cccbabccbc bcacaaaaba bccbccccac bbbbcaaacc abbbabcbab ccbbbbaabc caacbacbac abacabccca bbcccabaaa ccacccabab bcaccaabba bcbacbbbcb bbcccbbabc bccaaabbbc cbcacccbbc aaaccabbba bbacbacccb ccaccaccca ccaacabbba babbcaacca bccbcccbcb bbccccccbb cacbccbccb cbbcaacaac cbbcccbbbc abaccacbcc caababacca bccacbcbab cbccaccaba aabacbccbc aaccbccbac ccaccbccca accbbcbbca bcbbcaabbb acbbcbaaba acaabbccab acbcabcbab ccbbabcccc ccbcaccaaa aacbaaaccb cbababaaac cacbbacaba abaabcacca abbbacbabb abaaabbacc accbababaa bcccbcacbc ccacababbc bbcaacbaba bccbcbbcbc cacaccbaaa aacaacaabb baabbccaaa acbacbacbb acbcccacac abcacbbccb acbcacabba abccbcbbca aababcccbb bbbabcccbb cbababbcbb ccccabbcbc bababaabab caaccacbab aaaaabbbba aaccbaabca acbaabbccb aacbacccab abcacaacca bcaccabbaa cbbaccaccc baabaabbba caacacccba aabcbaccab bcccaabbcc cbccbccbca baccaaccab ccabababac babbcababb acbacbbcbc aaababcacc abcccacbbb ccbbaaaccc baccccabaa babccbcbab aaabcabacc ccaabcacab ccbcbcbbac ccaaaabaac cbbcbacbca caccabbbcc bcbcaccbac acacccabca ccbbbbcabc accccacbbc bacaabcaac bccabbcbca baabccbaba ccbcabbaac cccccbbcaa ccaabaacab abcbbcbcab cbbaaabbac cacabbbcac cbabacbccc bcacabacbb cabccaaabb aaacbbbccb cababcacbb acccbbaccb babccaabaa abbcbcbbbb acaabbcbbc acacbacabb abccabbcba abcbcbccab ccbabbacbb acbacbcbba ccacaabbca cccbcacaca cabbbacbbc cbcacabacb abbcabbaca bcccaacacc ccbcaaabcc aabbbbaccc abbaaccbab babcacbaab abcccacbab accaabccaa cbbabbaaac cbaccbabcc cacaaccbaa bcbaaaabcb acabbccaab abcccacbca bccacbbacb babcbabcaa bbbbbaaccc cbbacbbaca abbbaabcaa ccbababbca bcbccabacb bcaaabbcab abbccaabba bacbbacaab cabcabbccc bcbacababb abbbaaccba caaabcacbc cacbbaccab acaabaaabc aabcacbbcc baabbcbbbc babbbcabab bbccaacbcc bacbccbbbb bcbcbcacba bacaccbcbb cbccacccbb acaccccaba bcbaabbcba abbaaaabcc accbcbbbca bbbacccbba aacbbaccbb bbbaaaacba abbbbbbaaa babacabccc accaaaaaca acbcccbbac bccbacbbbb babbacbbcb bbccabccca bbabcabbca acababacab bbaacbbcbb aabacabbab baaacbbbbb acbaaabccc ccbacbbbcb aacaaacaba bbbcbcaacc bbccccacba bbbbacbcaa abbccabaaa abaaaccbcc bbaacaabba bcccbcacaa abaabbbcaa bcbbabaacb bbbcbcbbcb acaabcbcbc accababccc baacccbcbb bbbcbcbbca accacbbcba babcacccbb cccacbaacc aacabccabb aaccccbcaa acbaaabacb aacabbabbc acccbaabab cbaabbcbcc aaccababcc aabbabbbcc cbbaacbcba bcabcaabba aababcbaaa aacbacbbca bbccaccaac abacbccaca acaababcca cbccaacaaa abcacaabbc cccaaabbaa bacbaabcac bbcacbccaa caacbaccca abbaabbccc caccabbccb bccbcaccab abcbcabbab aacccacabc bcbbbacabc bbbabbbacc bacbbbbbca abacabbabc acacbcbacb cbbbacaaaa abbbbcccac cbbabaaaaa bcacbaacab acbabccbca abccbbacbb bcbbabbbba ccaacbacca babaabcabb ccbbbcabab babccaacbc acaccabcba bbaaaccaac accbbcaccb baaccaacac ccbacbcbca bcabacbabb caccabaabb ababcaaccc bacbcbbbca ccbbbbbcac bacccbccab acccbababb acacacbccb abccbcaaab abbabaaaba bccbccbbab aaababbbcb aaccbbcccb cabbcacaca cbbccbbacb accaabccbb cbbaabbacc acabcccbac caabcaabac acacabbccb bcbbcabbbc cbbabaabbb abbbcbaaba ccaabcaacc abbcbcccbb acbcbabcaa aabaacabba bcccbbcaab bbacbcaaba acbbabcbca bacabacabc caacbbcbcb aabbbcaaba bacabababc caaaabaccc cacbccbccc abcccacbab bccbaaaaab babbbbacab bbaabcbbbb aabaccbbab abcbbbabbb caaaccaabc cbcbcaaabc cbbcacabbc abaaccaaab acbabaacbc bbabababac bacbbcbacb bcccabbbbc abbbccacab acccbababb cabcacabbb bcacbcccab aaacaabbac ccaacbaaac aacaaaaaba bbbccbcbaa aaabbaacbb cbbbcccaca bbacaabbbb bcccaacbcb abacacbaaa bbccbbcacb cabbcccabc ccccbcaaab baacccaaac bcacbccbab aababcacab aabbccbccb bbbbcabbba acabcbbaaa acabaabbca abacacacac cbcbacabac bbbccbccbc ccaccbcaca ccbbabbcbc baaaabbaaa aaabacbaaa bcccbbcaaa cbbabccaac cbcaaaabbb bcbcbaabba cbcbcbabcb accbcabacc ccbabbbcca acccbcbbcb bababbbabb abbaccbabb bbbbbcbaca bacabacabb ccaaccabac ccbbbcbbaa bcabaacaba bbabccbcba bbacaccbaa cccabcbbcc ccaabcabcc babcabbaac aaabbcaabb aabbbcbaaa accbcaabba ccbaaaccab baccabcbca cccbacabbc babcaaaaab cccbbcabbc bbccaacbba aabaacaccb acaabcbcaa caccaaacbb aaccaacacc caccbacaac bcaaaababb bcbcbbaaca bcaabcbbab acccccaccb abacbabbba bccccbcaca aaccacbbbb ccabbcccba aabacacccb acaacabbba acbabcaaac bbacaabcbb cbbcaaabba bccccbabcb bbabbababc baccacaabc bcbaabcbcb aaabccabcb bbcabaccba bababcbbbc cccaaccabc bcabbcbaba ccbbacbcac babbbbbbac bbaabbcacb acbbaccbcc baaccccbbc bcbbccaaaa bbaabbaaac ccabcaabcb aabaabcaba baacbbbacb ccbbabcbcb cbbbbbabac cbaabbbabb acabaccaaa bacacacaca ccbccbbbba cbcbbaabaa bcbbcbbccc cbbcbbaacc bacbbabcbc abcacbbcbb bbacacbbac cbcbcbbbaa bbbabbbaaa cbcabacbaa acbababccc caacaaaaaa aacaabcbcc bacbaaccac cacbcbbabc bccabaaabc abaacbbbbc baccbaacbc cabbacaaac bbaccaaaac cbbaacbbac accacbcccb baaaaaabab bbbcbcaabb cbaababcaa bacbaccbba babccabcbc aaccabacbb bacacaaccc cacbcccbca bacbaabbac acaacaaccc caabcacacc abcaabbbac babcbbabbc bbababccbc bcacabacca bbbaaccaba bccccaacab babccbbcab acababbcaa abcabbbcac aacbcbabbb ccaabbacaa cccacabbca bbabcaabca cccbabcabb bbaacababc baacccaabc bbcaacbaaa bccbabbbca acbbcacaba cccbbcbcac accabccaca baaaccbbca bcacbbcbca aaaacbabbc caacaacabc bacbabaaca aaaabccccc cbaacbabcc baabbaacbc ccabacabca abcacbcaac accbabcabb acbbacbbaa cbccacbaac aabcbabaaa cccabaacbb abacaacbac baaaabbbcb cabbacbbbb accacabccb cbcccabacb ccbbaaaaba bbcacbaabb caccacabcc bbbcaacbbb bcaacbabbc abaabacbab cbaabbbbac accbaccabb acabcccbac aabacacaca bccaaaaabb cbacacbaba abbaaabcba bcaacbaaba cbcbcabbba bbcabcbcac abcacacbbb baaacaacbb aabcbaacaa abcccbaccb abcbccbaba acbccaccaa aaccbcabbb abcabcacba abcbbbbaba bbabacaccb aacababbbc bbbcbcacaa cbbbacbaca babcacaccb cabaacabcb baaacbcabc cbcbabbbaa babcbcccbb bacbabcbac acaaabcccc aaacaaccca caabcbacca cbaccbabca bcbabbabcc bbacccbacb abcbbbbbaa cccbccacac caacabcbba babacaaaca accbbcbcbc cacaaacbcb babaccbccb abbaaacbcc ababcbcccb bbaabaaaca cacbbcbcbb bbbbabacbc cababbacba abacccccba bcccbabcaa cabbaccacb acabcabbcc cbccbaaccb aaccbcabbc abaaacabcb bbcabaccbb bccbcbaccc ccbcacabca caccbbabbb cccaabbcbb bbbabaaccc acacbcbcaa cbcbbbacbb bcabbcbcbb bbaccccabc aaabcbaccb bbbcccbbbb caaaaccaac cbabcaaacc bccbbbaaba bbaccbbcbc bccaacaaaa bbcacacbca baacaccacb ccaccacccc cbbabcbbaa ccbacbabcc aabbcbcbbc acacccbaac babaabcaac abcccbccaa bbccabbcac cbabbbaabb ccccacbccc abaacccacc acbbacaabb bbcbbcbacb ccaaaccbba bccabcabbb babbacacaa aaababcbab bbaacaaacc cbbbcbaaab abbbccacab acccaaabbc babacbbacb aaabcabcac aabbabbaac bcaacabbcb accabbaacb caccbaaabb acbccbabca acaaacbcab accabbbaac cbccacacab cbbabcabba abcccccbac bcaabcaabb baaabccbbb bcbcbbbacb aabbbbbbbc caaaacabab aaabcaaabc ccabbbccab caccaacbca acabccbcaa aaabbcacca abbababbbb cbbcabccba acaaacabbc aabbaabcbb abccaababa bbccaabaab babcccaccb aaaacacaba acbccbbbab abccabbbbb abbbaaccbc cbcbccbbbb cbacabbcaa accbbccbca acabbcaaac caacabbbac cbccaaccba aacbcbacbb caccacbcbc bbabbbbbaa bbbccaaaac ccacbbbaab ccacabbcac cabbcbbacc cacbccccca accacacbcc bcccacbaab aabcbbbaab aabaaaaaba acaaababca acacacbcab bccccabbba bcbccbbcca abbcaccbbc babaacbbaa cccacacbab bcaabbcaab cbccccbbbb cbbacaabbb ababbcccca bacacbabac aaabbcacab abaccabccc aaccbccbaa bbbcaccaba cabacbabbc acacccccba aabcccacab aacbbcbbba ccaacbacac abccbccbca acabbbaabb bbbbbbccbb bbcbcbbbab ccabacaaab abccacbbbc cacccbcbac cbcaccacba bbcbbaaccc ccabccaccc cbaccccaca abbaaabbcb baabcacbcb acabbcbaca cacabacabb babccbacac bacccbcacc bcaaacbcaa bcbabbcbbc ccabbcabca bcccccbbcc cbbabaccba bbbaaccaba aacaacccbb cacabcbbbb cacaacbbcc cabcacbaca ccbaabcccb acbaaacbca bbbcbaccbc aababcbaab caacaacbbc cbbbbcbbcc bababcacaa acbbbacbcb bbcacbcbaa bcbccccaba bcaaaaaacc cbbcbbbcab ccaabbcbbb baacbaccbb cbaaacbccc bbcababbac cbacabaaac ccbaaccacb abacbcaaaa aaabaabbcc bbaabaacbc bbaabacaaa abbabcccab bcacacaacc accccaabaa ccababaaab ccacccaacc cbcbabaaaa bcabaccbca ccabcaaaac bcbaccccac acccbbbbcb cabcbccbca babacacbaa bbaaabccac baacabbbcc bbacbcacab ccacbbbabc aacaaababb caacaccbba caacabcaca cabcbbcbbc cbcccaacbb ccaacbcbba cbbabcabac bbbbbabbab acaabcbbcb bbccabaaaa cbcacbbbcb ccccabaacc bbaabacbbc abbcbbbbab aabcaaabab acababaabb acccccbbbb ababcabacc bcbbbcbbaa bacbacbcac bacbabcccb cbabacacba cabccbcaba babbbbcbac caabccbcba bcbacbcbcb cacbbaabcb baccbbcabb aabbaaabaa caacbaabca caacbcbaca cabbaccaba abacaccabb ababbcbcca acbcbbcaca babbccaccc bbbcacbccb abbcacbabb acbccbbaab abcbbabccb bccacaaaac cbbaaabccc bccbbabcab bacbacbbaa babaaabaaa cbabbbcabb cabbccbbcb babababbab cabaacbcca bcbababcba bbacccaaba cacaacaacb bbacccaabb aaccbbcbca ccabcbbbca caccccccab bcccbabacb bcbbbbaccc abcbbcbacb cbaabcacac bbccaabaaa acaaacabac aabbbcbbac cbabcaabcb caacaabbcc baaacbaacb ccaaccbcba bbacacaabb ccbabbbcbb abcacbbaba ccbacacbab cabbbacaca cccbbccaab acbaabaacb cbcbaaccab bccbbbbbbc acccccaaca bccabbbbab ccccbbaccb cacbcbabcb cbacacabbb bcbbbccccc bbaacaabca cbbaccbcba bacabbabba aacbcaacbc cbcbcbbaba baabbccbab bbabacbaca acbaaacccb cbcacaaaba cbcccacbbb ccbaaabaca bacbbcbccb abcaccabab accbacccac bcaabbcabc bccacbcaca caababbcac cbccaababc aaccbcbbaa babcacabbc bbbbbbcacb bacaaaabca bbcabcccbc bababccbab abccbcacac aaccbabcaa bcbcaabacb aaccaccaba bcaaccbbbb babaccbbab babbccaccc aacbbcacac baaaaaacca bbbacacbbc bbaacacbcb bbbccbcccc aaabbacbca bacacaacbc accbcbbcba bcbabaaaca caabaabbaa babaaacbab caaaabbbcb bcbccaabba cabbbccbaa ccaabbccca aaccabaaaa babbcaabcc bcccaaabaa babbbcbcac cccbbbcbcb bcbbcabbbc baabbcacca bbabacaccb caaabaaabc abcaccaaba bbbcaabbaa cccabaacba cbccacbbcb bacaacacab aabcacbccc ccccbcbaaa bbbbbcaacc caaabbacaa cacbcaabab cbcaacabac bcbbccacca cbbcababca abaacacaca bbccaccacb cacbcaaccc bcbcababbb bacbcabbca acbaacbaba aaacabbcca aabacbbaaa cacabacabc bcacbcbaba abbcbbbacb bbcbaccaca abccbbbcbc acbccababb ccacbbbabb baaacbcaba accbccbaaa ccaacccaab acbaaabcba cbacccacba cbaacaabbb cbabbacbcb bcccaaaaab aaabbcccab baabbaccbb babbbcbbcc caacaccabc bcaabaaacc cacbbaabca accbbaabac baccaacbbb accaaacccb aababaaacb cbbbacacac bbbabacbab bacabcabca accbbabbab ccaaacbabb bccccbbbcb cbbcacaccb bbaccbcbba cbbcbaaacb bcccbccbbc caaaabccab acababcabc bcbbcabcca ccaaabbaac bbcbccacab ccbbabbcbb abbbbcabca accabaaccb acbabcbacc caabbaaccb bcbabcabcb cbbbbcbcbb aacbcbcabb ccbaacacbc bcbcacacab bacaccccab acbcbbcbbb bcaaababba aabccbabba ababcbabac aacabacbbb cbcbcbccab aaabbababb ccbcacaacc ccccacabcb ccbabbbcba bbaababccb cbacabbcaa aaacbcbaca bbcccccabc cbbcacccbc acabacbcaa bbcabbcbac bcaaaccccc baccbacaac bcbaacabaa acabcabacb cccccbabcb baaacacaba acbbbaccac bacaabcacc caaaaaaaaa cacaabbacc cacaccbbab bacbabcbcc ccbcabbcba bbbbbabbcc aaaacabccc ccbacccbbb bababababa bcbbabccba baabccacbc caabbcccac abbcabaabc babcbbccab cabcbccbca aabbccbbca bcacbcabbc cbccbccbaa bbaaaaccca cbcaabcbcb aaaaaccaaa acbacacacb accaaabccb babcacbbac bacbcabbaa abaababaab bcbbbcbaab acaaacacbb accbabcbca abccabccca bccbcabaaa bbabcacbac cabcabaaac acabbccaba aabbcbccaa cabaccbbca aaaabbbbca baacccbcac ccabaaacbb caccbbcacb abcbbcbabc accabcacca acaccbabaa aacacaccab bbaccbbbbb bcbccbaacb aaccacbabc cbbaaaacbb babacabbba ccbbacbbaa aacbbacbab accbcbaacb bcbcbbcaca caabccccaa bbabacabaa ccabbcacaa acababbaac bcbbacbcab caaabaccca aacbbbcccb abaccccbba ababbccbac aacccabcbc bcabbabacc babbcabccb bccbcccccb baaccccbca bbbacbbcab bcbcabccbc bcccccccbc cbbacbbaac cabacbccca baabacacca ccbababaaa aabcbbbbab cbcaccbacb ababcccbaa baacccbbbb abaccccbbb cbabbaaaba bbbabccabb bcacbbcbcb aaabbcbcca bbbcccccac bcbccaaccb babcccbacb baaabcaacb abbbbaacba bcaccacabb cccaaaabbc acbcbaccab abbcbacaba cbbbccccbc abcbabcbbc acbcbccbab caabccbabc abccbaaacc bacccaccca acaabbcabc cbbcbcbcab abbabbabbb ccbaacbaca cacbcabbbc abbcbabcba bbcccacabb cbbbacacab cbabbccaba aaccacaccc bbaabcabcc abababacbc bcabcbaaba caacbbcbab abaccababb acabacabcb bccbabacaa bcbcbbaccb babcccccaa bacbbcaccb abaaacbacc abcbbbbabc accaccacbc acabcbbccc bcabbccaca abacbcbbca caaacacbcb abbbcaacba cbbabaabcc bbaccaabba aaccbccaca bccaababca bacbbcccbc ccccbbcabc ccbbccccbc bcbabcabbc abbabccbab aabccaccba ccaaacabbb aacbabbacc cabababaaa bcccaacaba ccaabbbacb abcbcacccc cbacaaaccc abcbbbabbc ccccbcbbba bbbcbbabbc bccbabcbcb bccbcaaacc abbcacabac bcbbbacbbc cacbbbaaca cabbccaaab acbaacabac bbaaabaaba abbccbbaca ccaaacbaac acabacaaaa cbcbbccbac bcacbabcbb bcbabccbac bcbbaabbcb abcaaabcaa bbcabacbcc bbaaaabbba aabcacabba bcababccbc aabaabbcab abccccccca baabacaacb ccbbaaaaab caabccbbca cabbccaacc caabbbcabc bbcccacccc ccaabaabba baacccbbaa aacaccbaba abcacbbaaa bcbbbabaaa baaabaacac aabacacbac cbcbaccacc abbbccbaca cabaaabaac babacaabbb cccaacccac cccbabcbba baabccbcca bbccbacbcc caccbcabaa cabababaaa accabbaaca ccabccbaca bcaaccabcb babbaccbba bbcabbccab ccaacbcbcc cccaaabacc acaaccabca accbaacaba bacacccbac abbbcabccb aaaacbaaac abbccbccca ccbabbbaab cbcaaccacc bcbcbbabac cccabbaaab ccacaababb aabacabacc abaacbaaba cacaaaabbc acaccacbcc bcbbbbcbcb bccbccbcaa cbacbabbca aaccbabbca aacccccbba cccababcba acaabcbabb bbccbcbbbb cbacccaaac baccbbabbc abbcaacccb acabbcbccc cbccccacac babaccccbc aacbbaaabb caaacccccc ccabaaacac cbabababab cccbabaabb acaaabbccc bbabababaa cabbbcaaac babcbaaacc cbbaccaaab cababbcbbc aabacaaaaa aabcbbcbbc caacbbbbaa bbaacaacab cacbabccab caccabbcab ccbcaacbbc abbcabacbc baccbaaccb bbaabbaaab aaababbcac baabcbcabb caacacbacb aacbaacbca bbbbcbbbba aaabbbaaca bcbbacbaac bbacabbbaa bbcccaabaa bcaabbcabc aabbaaabca cbcbbababc accabacacc bccabcabba cbcbaabaaa cbaaacbcca bbaccbbcbb aaaccabcac cbcacccaca bbbbabacbb bbcbcacbca acccabbaac bbaaabbbba aaaccaacbc abcacaabba aabbbcacac baacbccbca caccabcbab babaccccab ccccbbaabc baaacaccaa abaaaaccba bacbbacbba bcbbabcaba accbaccccb bbbacabccc abacaabbbc bbcaccacab abcabcbabb bcabcbcaca abcaabcaca babbbbbabb caaccabbbb ccabcabcbb abbbcaacaa aaabaaccca aacabcbaca bcbabbbaac aacaccbccc caaabbcbac bbcaccbacc ccacaaaacc accaaccaac accacbcaab aabbbabbab abbbbbbbbb bcabaaacab cccbbabccc bcaabcbccb abbbcbbcca bccbaacaab aabbaabaaa ccbaabaacc babbccccaa abacacabab acacabcacb cbcbcbccac ababaaacab ababbccaca babacccbba cbbabacbcc babcbcbbbc cccbbcbacc cbcacabbcb bbbcbcaccb bbbbacbbbb baabbccabc bcbbccaaca bcccacaccb abcbcbbcbc bbbacbcaca bacbbabbaa abbaabbbab bacaacabac bcbaacaabb acbaabbbaa acaacbccca aaabbbbaca cacaaacabc baccacaaca babbbbaaca abbaccabaa cbabaabbbb cabaabcacb baaabcccba aabbaacbbc aacabccbbb cabaaaaaac abaacabcac baabbcbaaa cbbabbbaac cbacbabaab cccabbaabb baaacacbac bcbccabbbc cbbacabaaa ccbacbaccb bbbacacaaa cacaacbccc acccababaa caabbcbaac baabbaaaab cbbbacabab caccbbcacc abaaacbbcc ababaaabcb acbacaccbb cccbcaabcc bcbbccaaaa cbcbcaabab cababaabcc baaacccacb accbccbaab cabaabbcca cbbcbbcbbc cbccacbbcc abaacbbaaa baccabaaac acbaccabaa bcacccaaac bbabbaccac bbacccbcba accabcaacb aaabcbbaaa ccbabbabac ccbbcbaaca cabcbbbcbb abaacabaca cbacacabba bbacbbbcbc cacabbacbc acbabbbcca cbbabaccba aabcacbcaa cacbcaaaaa babaaabcbc bcacbbcaba abaaaabbba ccabaccccb baacbcabcc bbbcccabab bacacccccb bbacacaaac abbbbabbcc abaabaabcc bbabcabcbb ccababbaab cbaabcbcbb bcabbcccca bbcbcbacbb abcbcbbabc bcccbbcabb baabbaaccc babbbababc abccaabbca cbaaacbbcb babacbbaba aacaacbcaa cbbbccaabc ccabcaacaa cbacbabaaa bbcacbacac aabaccbaba bbbcabcccb aaccbbccbc bcaabcacab abccaabbca cbacbabaca abaacbbcbc bcbbbcbabb abcbacbbcc abbacbbaba acccbbcabb bcacbbbaab aacbaaccab abaabcccca bcabbccacb cbbccacaaa bbaaccccba accbbbabbb caccaccaca ccacaccccb acacbcacbc bbaaabaaaa bccccccbab aaacbcbbaa bbccccbabb babccacbaa cabacabcbb caccccacab acbcbaabba cbcbbcbcca bcbbcbbcac acccbbcccb bbcbcbabba caaacccaab abacbcbabb aaacbbbcca abbbcabcbb acabcbabcc ccaacbbabb bbacaaacac abcbcbcaaa cacabcccba baacabcbaa bbbaabaaba abcacaacac accbbcabca cacacaccbb abacccaacc cabcbacbcb abacccacbb acaaaabaaa cabbaacccb bcacaabaca caccccaabc baaaaabcca cbbcabacba cbbccaccba caccbaccca bbbccaaccb ccabccbcca bcbbbcbcaa cbcbabbbbc cbcaacacba baaabcacba aacaaaccbb bccbcaabba ccbcaabacb ccbbacccca bbabaacbba cbababbccb abbaaccaab cbacabcaab bacacabaab baaaabbbbb aaababcaba aabaaababc baaaccbaaa cabcccacac abbccccbcb bcabccbbab baaacaabac bbaaaaabca abaabaacbb cbbaccaaba accaaacbcc bcbabcabca abbcbabcbc bbaaabbaca cbbaccaaba bcbccbaaaa bbbbcccbcc ccaaaaabbb ccbbcbccbb acccaccabc cbcbccbcbc aacccbacba accacbabcc acacacacbb caabacabbb baabbcabbb ccacabaabc cacccbbccb abbcacbcba aabbbbabcb abcbbbcaac cbbbacaaba bcbabcbbab acacacbacc acbbacacaa aacbabbaac bcbbbcabcb acabbbccba cbacabbccc bacaaacaca caaacccbbb cbaaabccab cbcbcaccac aaaaaccabb cbcacbbcbc bbabaabcaa cabcbcabab aaabaccccb bcccacacca acbbcaaccb babcbcaaca bacbaaaaaa cbabccccab cccacbbcca cbcaaababc baabacbccc cbbcababaa cbcbcababb caccccbbca abaaaabbba caccabacbb aacacacbbc cabcacacbb caababaaab cccaccacab abcbbcbcca acbbcbaccb cbbbbabcac caabcccbbc bcbacabcba baccccabcb bbccbbcaab cccbcbaabc bbccbcbaba caabcbbacb bcbaaacbcc abbaacacac bccbbcaccc bcbcacbacb accbabbbba accabbcbba baaacaabbc cbcaacbabc acaccbcaaa bbababcacb aaaaacbccc bccccbbbcc aabacbbccc aacbbaacca bbabbabcca cccabbcaab cbccabcaab ccacbcaabb abbabccaac aabaabbacb abbbcaacac acaccbcbaa babaacbcab aabcbaacca bbabbabacb bbcabacacc cabaccacca bbbbbaccbc bcbacabcab ccbaabbbcb cacbcacccb cbbacbbaac bccaaaccbb abccbbbbbb cbaaacbbbc aababcbbcc cccbaaabca cbbacbbbbc abcccaaacc bbaaaabcca cbcbabbbac babaabcbcb cbbccccbbb bbabababca abbcccbcbb baaacaacbb bbaccbbacc aaaacacbcb accacbacca cabcaaacba baabaacabc bcbaacabba baaaabcbba bcacbbabbc cacabaacbc cbaabbcaca ccaacccaca abbacabaac caacbabaac babcbbcacb acccacabaa bcaacbaccb bbcababbaa abaaababca ccaacaaacc bbcababbcb cababbbbbc cacaabbbbc caabcacacc ababbbabab bacaabcbcb bbbcaaaabc acabaacbcc bbaababbcc cbaabcbbaa baabbbcbcc baabcbcbcc acacacbcbb accacbbcca cacccbcbcc abccaccccb acbaabbbbb caccabaccb caccaabacb babaabccca acbacbbabb bbbbaabcab bcbcccabba cccaccabac ccacbbcabc cccabbbcbc caaccaccca bcccbbabcc bbbabcaacb bbbbbacbac bcccbbacbc bcaabacbac cbabaaaaba abacaccaca ababcbbcca cbbabcabaa babcbbcbbc bcabbabaaa acacabcbca cbbacaccbb bcbccaaaab bbabbaabca cbaacccbca abbcaacbbc cabaaacacb cbbcaacccb cacacabcaa cabbbccacc ccabbbcbac cbacccbcbc cbcbcbaacb ccaaaacaba cccccccbbb ababaacbac acccbacabb bbbbccacac bbacabccab bbbbaccaaa cccbababbc aabbabaaab bacabaabab babcacaaac ababcacabb ccbcaaabcb aacbaaabab bcacaccaba babaccaabc cbbcabcbaa accacaacbc baccaacaab baaccbbbac cbccbbccaa bbacbbcbca caccabbbbc abacacbacc baaacabcbb bacaaaccca cabcbcbcab ccabccbcac bcaccacbcb abacbbbbbc cbccccabcb abaaaabacc ccbacbbbcc ccbcabbbcc acbaacbaca ccbbcbcaac bccacacccb bcccaacbab cabbcbccab cbbccbcbac abbabcaaac cacbccacca abccabaaab abcbbbbccb bbccbcbbca cacbaaabba cbccababba accabaabcc cbbcabaabc cabbacabbc ccbcabaaca bcccbcbaac acbbccbaaa cacbaaabac bccacbabcb bcbcbabcba cbbcaacacb bcbbababaa accbcbcbcb ccaccaccbb babacccaaa bacbbcbbba bbcbaccacb aacbbcabca bbbbbbacac abbccbcccc bcaaacccaa acccbabbab babcbabbaa acaaacacbc abcbbaccba cabaacbcbc cbbbabaacb cacbbbcbac cacaaabccc bccaaccaab bbccaaaacb cbcbaccbcc bccaacacbc caabcaccba cabcabcaac aabcbbcabb caccbbaccc cbabbbbacb cacbcbccbb babbabcaac aaacbbacaa ccabbacbbb aacabcbabc bbabbbbacc abbccaaaab cabcaabcca caaccbcbbb aaccacaaaa abbcacacac acaaaccabb bbbbbbbcca ccbbaccabc accaaaaaab bcbabccacc aaacbabbbc acabaabaaa cccbabacca caacccabbb bcababcaba bbbbcbcbbc bbccbccbaa acbbbccbcb caabaaccbb aaaacbbaab abbcaacccb bcacaacaab cbbacccacb caacabccbc baccccaaac bbaabaabaa abbbaccaca cbbbcbccbc caaabcaccc acacaaccac bcaccaabac bccaabacbc bcccbacaaa cbaababcbc cbcababcca cbccabcaba abcbcacbbb aaccabaabc bbbcabacca acbccbbbcc acaaaccaca bbbcacccab cbcaacacac caaabacbbc caacacbabc caacbcbbbc ccbcccacbc bbacbbbabc abaabaacba cbcaababac bcbbbcaacb aaaccbccbb cbabbbacab bcacaacaba cbacbacbab aacbcbcaaa cccacaaabb aabbbacbca caabbacbbc cbcbbcaccb baaaccbcaa ccaaabbaac acbacaacaa acabaaabaa bcababacba ccbbcacaaa abcbacbaab ccbcbbbbba acccbcaaca acbcbcaaba baacaccbbb ccaccbaccc ccababbabc aaabaabaaa caaaccccbc abcbaccbac bbabaaccca ababbcbbac babbbbbbbb accbcaaccc cabcbabccb cbcbababab cbbcaaaaca abbbaababb cacccababb cbbabbcbcb bcbaabbbcc acaacababa aacbcacbcc aabbccbaba ababacccba cbcccbaccc babacacaba bbaccaccaa babaaabacb bbbcbbaacb cbacbaaaba bcaacbbbcb abbcaccabb caaaabaaac bbbbcbbbaa abbcccbbaa cabbabcbba bccacccaaa bbcaabaaaa aabcbbacca cbacccbcac cbbcccacca abbbbaabcb cacaccabbb acacbbccab acccbabcaa aaaaaaabbc aabbcacbaa bbabcbaaba abbcaccabc acccacaaba bacbbbabbc caababaabc ccbcccaccb aabccacaca cbbacbcaab aabbaacbab caabbcbaab bcaabccbba abbcbcaaab bacbcacabc caaabbabab caaaabacba babacaccba babbbaacca accaaacaca bacccbccba ccccbacbcc abbccbccba acacccbbbc cccbcbccca ccbacacccb cbcaabbcaa caabcccbaa cccacaccac ccababcbba aaaaaabccb cbaaaaacba baaabbbbba abaacbcabb cbaacbbaba bbabbcbaac aabbcaabbc abbbcbbbbc baabcbabcb acabccaabc ccaaacccac cbacaccbcb accaccaccc bcbcaccaca ccacbacbab bacbbcaccc bacaaccccc bcbbcbcaaa bbabccbcba ccbbcccabb caccccaaca acccacbcaa aaaccbbbbc abbaaaabac ccbcbaccac aaaccaaacc babacaacbc cbbcbaabaa bbbbbccbac bcaaccabca acbcbbcccc aabcacccbc aacabcacaa cbccacaaba bcbccbabcb accaabbaab bbaaababac cbbabbabcc bacbcccaac bcaccbcbac acbcbcabca baaabcabcb bcaccabbba bcaacbbaab abbccabacc caccabbcba aaaabaaaba bbaaaaaaca cbabcbaabb ababbcccca aacbabcbbb bbabacaaab abcabccabc bccbbccbbb cccabcacbb acababaacc cbabcbbacc baccbaccaa bcabaaabaa bacbbcaaaa acbcbabbab cbbabbbcaa bcaabaacaa abbcbcacba ccaaacabca baaabcabba accbabbaaa caaacaaccc acbbcabcca ccacbbbabc bbabbccccb ccabacbbca cabaaccbcb ababacbcca ccacabacac cacabcbabb bcacbacabc aabbacaacb bcbbaaccba aaaaaaccba cbabbbbbca cbcbaabaca baacbaaaab bcbcacbcab caaccaabbb babbaacbca aabbbcaccb bbcbbbbaca babcacaabc ababbbbcba cccbabbcbb baaccacaaa ababbcaabb babaacccbb acbaabaccb bcbcbcbbca aacbbaaccc acaaaabbcb bbbcacccac abaacbaaac acbaccbbcb abababbabc acbacbcccb baaababcba abcbaaabac baccbccabb baccbaaccc aabcabcaaa acbacccbaa acbaacaaaa abccccbcac aaccacccba acacaacbcc cccbcbabba bcbacccccb ccccccbbba baabcbaacb bacabbcbab aabacacaab bccaacbaaa ccbcaabcbb cbcbbcabaa bacbaaabbb cbbabcaccb cbbbbabcac abaaaaaabb caabbbabcc abcccbbcbc cbbcbbccba abbbacabbc ccbbababab bcccbbabac bbcacacacb cbbbabaaaa cbacacabbb bacbbccbac aabccbbccb cbaaababcb cbccaabacb cacaaccbbb cbaccbacca bccabaccac caacbababa cbbababcab acbcbaabbb aacaababac bababcbabc accbbbcccb bcbbababaa bccccabbba bbcbbbcbcb cabaccccaa bbcaacbcbc aacacabbba abbcbbbbcc cbbbbcbaba abacccaabb cccacbabac acacbcbbca bacaabaaca accaacaabb cccabacbcc bbbbbbcccc cabccccaca baaabacbbb bcccbbbbbc baaaaccccc bbaccccbbb accaaaaccb bbccbacbaa bccccbccaa bbaababcab accacbbccc abccabacab accbccbbbc caacbcacca bcbbbacaab bbaccbcbcb ccbccaccaa aaccbcccab abcbbccbbc aabcaaaaaa abaabacbca caaccbbcaa cbbcacabcb caaaabbbba babbbbbcac aabccbcaac caccbacaba bbbaacbbac baacaaccaa ccbbcacbab cacbbaaaca accaccabab bcbccbbcab aacbbaccbc abbacbcaaa ccbacbcaaa abbacacbca bacaaccbca bcaaaabacc babaaaaaaa bbbaccacac accabababa aaabaccbcc cbabbbabab caccbaccba abbbaabacb cbcbaccbbc abaaabbaaa cabaaaabac acbbacaabc cccaacbbac bcababbbac babbcaaaac abbcbbcbba aacbcbaaaa cbbccbaabb acacccbaaa abbbaacacc bcbbccacac cbacbccaca bbbaccbcaa bababaccbb bacbcbcccc cbacbacaca bbacccbcbc abcaacbccb aacbccccab abbbcabaab cbccbabbab abcccccbbc bbcaabaaba bbcbabbcac baaaaacacb cbbcbbaccc baaacbcbbc bcacabaaba cbaabcccac ccaacacacb aabbaccbab acabcbacbb bbacbbabba acbcbcbbbc cccaaccccb aaccabaaac abbcabcccb cabcbccabb cabbcaacab cccacacbcc accbcbcbca abbcbaccaa acaabcaabb cbacbaaacb bccacbbbbc cccabaccba abaccbcaba baccabacbc cbabcbcbab acaabccbab bbbcbabccc ccbaabcaca caaabbcaaa caabcbbabb bcaacbbcaa accacacacc bbabacbcbc acbbccbabb bbaabbcbbb bcaccbbaac accabbccca abcbcaabbb acbbcacbba baccbbbabb bcaababbca aaabbaabcc abaaabbccb baabbcccab aaabcccccb accacbccbc acabbcaaaa aabbcaabbc cccaccccca ccaaacaaca babcbbaaab caacabccbb aaaabbacca aabccbbcbb cbbcbabaaa ccbcaabbaa caaaaaccaa bacccaaccc cbbacbbaac ccbaacbcbc bccbcccbbb abbcaabcbc cbbbccaaac abbccbbccb bacaccbbca bcccabcacc ccbbcbcaaa bcaccbbaab bbabaaaabc aacbcbcccb acaabababb cacacbbcba cacbbbacbb abaaccbbab bacbbccabc abccabbcac aabbcbbacb bbcbaabcac cabcbabccb caaabccaca bcbbbbbccc ccbbccbacb cbccabbcbc acbccabbca bbbaaaacbc aaacaaacbc bbaaacaaaa bbccccccaa bacabaaccc ccbaaccbcc cbcbbbcbbc caacbccaac cacaacacba bbcaabacac cacbacaccb cbbbcbcaba bbcbbacbaa bbaccabaaa cabbabbacc bbabcacccc cbbcaabbcc bccaaacbab cccabcaacb acccaaabca aacabbcaac ccccaaabbc aaaccaaacc caabaccaab bcaaabcabb abbacbbcca acabacabcb cbbaccaccb abaaccbbab cbaaccabaa aacbbcbbcb acabcabccc abbbcbaccb bccabaaaac abcacabcca ccabacabaa ccabcbaccb cccbaabcca ccbaabbaab baabaaaaaa bcabaabaab bbbcbbbcac bbacbacbba cacccbaacb caababacba caacacbaac babbaaaabc cbaccbcaaa baacabbbcc cacabcbaba caaabccaaa bcaccbbbca bcbbcabbac abbabaccba ccaacacabb bbbcabbbbb bbcabcabcc cbbababaca abbcbbbaaa bcbcaacbab acccacacac cbcbbbabbb bcbbcbbbab aacbacabcb bbbaacbbac ccacaaacab bacbbabcba cababcaabb abbbacbcbb aaaabcaccc ccaccbccba bcccbbbbaa abbabaaaaa caccacbccb abbaaababb bcccacabcb ccccccbbba acbccaabbb acaabbacaa bccabcccbb bbaabcbbbc acbcabaabc acbacaacab acabaabbba bcaabbccba bcaaaabaac cacbccbbbc cabcbaaabc cccaacbcbb caabbcbcbc aabcacbbac babbcacbca abaaaabbaa cbbabcaccb baaaccacaa cabacabbbc bbaaccaabc acaabaabcb bccbabbbaa bcaccccabb abbbcccaba bacbccbacb caacabbabc ccbababbaa bcabbabcba aaccacacac ccccabccab cbacabaabc acaabbbcbb bbcbaaabca cbacabccba caacabbbba bbcaacaaac baacabacac accbacabcc cabcbbcbba baabcbaabb acbcbbcbbb bbccaabcca aabcbcbacb babccccbab bacaaaccab cccbbbaaba baacbcbaca cbbbcbbbac babbcaccbc bcababbccb cbcbabacba cccaabcaba acabbbaaba cbcbaaaaab bcaabbcacc bccbbbacbb abcccaabab cabbaccbab abccaabbca aacabcbbac abcacbabcb bacaaaabcb acccbaccaa cacabbbcab abccbcbaba cbbbbccacc bcabcccbba cbcbbbcacb cbcbcbbcca ccabaaabbc ccbbbaaabc bbbbccaaba bcababcbcc acccbacccb cbcbacabca cbccbabbbb acbcbabaca ccbcbccbcc cbbbcacbba cacbaabbcc cbbcbacacb bbaabcaaac cacbaaacbc bcbbbcbaba ccaaccacaa ccbccbccbb caaabccaaa baacbcbbca cccacbacab aaccabcbca cbbabcaaaa acaabccbbb acbcbcacaa cccbaaabbb bcbcacbcac abbabbccaa aaacbbaaab cbbaabbccc bcbaccccca acbbcaaaba aacbccbaca ababcbbcac abccacaaac aaacaacbac cbacbcaacc cabccccacc aabbacbaac caaccbbbac bcccccbbab cbcbacabcb abbbbbbccb cabbabbccc acbcabcbab cacbcaabbc cabcabacba ccaaabccac baabcaaccc bcaabacbab acaaaacaac acaaacbacb ababcccbba cbaaccbccc cabcbccaab babacaaccb ccbacacbaa aaabacbbac ccaacbbaaa cacbaccaaa acbbabaccb cacbbccaac bacbbabbab cbbaaccccc aaaabcabaa abbaaaabbc bbbcccccba cbaccccaac bbccccaacb caabaaaacb acabaaacba accacbacbc ccaabbbcbc bcbbabaacb bacbbcabac ccbcacaccc babccccacc cbacabcaac accbcccabb aaccbccbac aacbacacaa cabbcbbcba ccbcacccac cbcbaacaac ccaabacaaa babcabacbb cabcabacaa cabcaccaca aabbabaaab ccaaaacaca bbacbbcbbb acabcbaccb cbccccccac cbbabcbbaa aacaabcabb cbabaabccb ccbacccbba bccbacaaac ccaccacaac accbccbcac cccbaabbbb aabbabcacc ccbbbbbcab cbbcacccba acbcbbaaba bbacaccbba acbbbcbbcc acbbaaaacb babcabbcaa aaccabcbab bacaccbcca ccbabbcabc acbbbbcbaa abbcbbbabc baccbabbaa bbcacbbacc abaaaacaaa aacccbabab bccaaacaac cbaabcaaab cbbbaccbaa ccacaacaba bbcbcabccc bbaaabccca accbcbccbb accccbabba bacbbcbbaa babccbacab aacbacccac abaabcccaa acbbbbcbbb bccbababab baabbcaccb ccaaccccba aababcbcac bbacacbabb bbaccaccab bbccbababa accbbabaaa babcabbcbb aacaccbbaa bbcbcbbbbc bacaaacbcb abbbbaaacb accaacbcaa ccaaabaaab bbcccbaaac babcccbaca bcacabaabc bcabcaacbb cacbcbcccb abbaabaccb bbccababcb acbcacbccb ccaaaacaac acacbbbbaa aacabbccbb babbcbbcca bacccccbaa cccccabbab abbbcbabaa bcacacbccb abbcbacbcc cabbbaaaab abbbabbbba bbcabbbbcb cbcacbcabc ccbbaacbcb aaccbbbaaa bacbaaaabb caaccbccbb abaaacccca ababacbbca cacbabccba abbbcaacca caabbbbaca bbbaabbabc bacabbaaba acabaccbcc cbccbcbbca abbacccaab acabababab abccacacac abbbcbcccc acbccababc ccbccccabc ccacbabacb abbcbaccbb babcabbabb cbbbbccaac bbbaacbbba cbbababbac cbcbaaacaa ccbaaaacbc aabbbccaaa bacabcaabc abbaccbabc abcbbbaaac bbaacaaaac cbbbcaaaaa cacacacaca abcbabbacc abbbabaccb ccacccbaaa abcaacccbb abbcbbacbc bbcbbcccaa abcccaabcb baacccbaba abbacaaccb aaaaacaaca cabacaaabc bcaacbaaab cbbcbcacac bccaacbbca abccccaaab babacccaaa ccaccbbacc bbbbbabbac aacbbccbaa cacabbcccc cbbbccbbba acbcbccbba bbabccabac bcbcbccaab bbbcbacbbb cacbccacaa bcabccaaca bcccbcccbb bbcacbccba abcbcaacaa abcbccbbcc baabbaabab bbcccccaba babbcabaab ccbbacbbac abaababaaa baabcccacc bacacacaba bccbbbaccb cbbaaaacbb cacbabcacb babbacaaba bccaacaacc ccabbbabca abbbcbbaba abcabcacbc cbbaaacbcb bccaaccccc abacbcaccc ccababcaab bcacacbabc cbaacccabb cabaacccca cbccbbccbb bbabbabbaa aaacbbbbbb baabaccabb cbacacacab cbcabbcacb cbbacccacb ccaacaaacb bcabaccacc bcaacbccba bbccbcccca bcacbbcbbb aabcacaacc bbaaacacca ababacacac bbaaabaacc caaabaabaa accabccbcc bbbcccbcab babcbaccca caababbacb abbcbaccbc acccacccbc abcaabbabc cbaabcbbbc accabccbac baabcbcbbb acabccabac bbbccabacc cbbacabacb baaccccbcc aabccbacbc baacabaccb babbbbcacc baccacbaba baacbbbcca aacbaababa ccbbabbbac cbbabcaaba bcaabbbcbb bbacabcbbc cbbbccacac ccbbcbccbc acabcbbbbc bbaccacaaa caccccaabb cccacbcaab cccabbabcb bbaaacbbac baaabccbca cccccababa cbbacaaabb bcbbcabcca ccabbcccac caacaccbba acacbaacaa acaacbabba bbcbacccba bbabbbccba cbbccacacb bbcaabbaac bbbbaaabcb bcacaaccaa aabaacbbaa bbcaababca aacbaccaca aaacbbcaac acbbcbcabc abcbaabacb babcaabcbc ccbaacaacb cbaccaabca aabacbabbc bacaaaaabb caccacbcaa cbbacabccc cbcccbcaca bccaccaabc abbbbaabca bcccccacca acccccabab acabaabbbb cacccbcabc bcbbcbbccc ccbcbcacbc abacacccba bcaaaacaac cacbbaabac baacbacaaa aaacbbcbba abbaccbabb aacacacaaa bcacbbbbca cabbabacba acaaabaabc accccbaaab acccbbbcab cbabbbccbb cabccbaacb bbbbaaccac abbbcaabac aacbababca abbcacacca aabccaaccb babbccacba abcbbccbab bbcbaccbbc caccccbaaa bacaaaacbb bbcbcaabcb bcaccccbac ccbcabcbbc cabccabcca ccacbacacb bbbcbbbbac baccababcc cbbabaaacc bacaaacbca aaaaabaaac bcaaabcbcb bccbccbcab cbcbbbccca bbaccbbbac acbcabbccc bcabacabcc cbbacbcbac aabcacccbb baacccbcbb caabacccba ccaacbabac acccbcbabc bbacaacabb babccbbabc cbccbbbcba cbcabacbaa abbcbbaacb ccbcccbbaa aabcbbaaaa bacacbccbc cabaaaccac caacacaaca aaaabacaaa cccbcacacc cbaaaacaac bcacaccaab baaacbbcba abaaaabacc abcbbbabcb cacbcccabb cbccaaacba ccccabbbca acbaaacaca bcabbaccca abcabcbcbb acaccbabcc aabacaabba ccbbcbbbab ccabbbcbcc bcaaaccaba aacaccbcac aabbbaccca bbaccbaccc cbacbacacc aaaaccacba cacbaccabb cccacbcccb cbaabaaccb bacabcabaa aaabcccbca acbaccbccb cacbcbbccc acaaacbbaa bccccacbab acaabcbccb cbaacccabb caabcaccca bacbacbbbb ccabccbcac accabccbbb cccbcaaaca ccacaccbba bccaabaaab cccccbcabc bbcbbcaaca aaaacbcacc cbacbcabcc bbbacaabaa bccbccaccc abbabcaccc cabbbcbbaa acacbcbbaa bbacbbacbc bbabcbacaa cacccacaca cabcbaaccc ccacabaaaa bacbabcaab bccabbbcaa acabcaccba acbcacccac bcbbcaabcb acaacabbaa ababbbbbbc aaccccccbc acabcccbbc cbaabcbaaa abbcbacbab bbacaaccba bbaabbcbca bccabbbacc abbabcaaba cbbcbbbbca cbccbbbbcb acabacbbab caccabacca ccbcbbbacb bacccacbba cbacababaa bccacbbbbb cbbbabbcab ccaacabacb abbbbbcbcc caabcbacba abaaacbbaa bababaacbc cbacaabbcc caccacccbc aaacbccbbb baacababac ccabcabbac babbccbbba acbbcbaaba cbcaababaa bbbcbaccaa aabbabbaca bcbbacabba acababcabc bcaacacabb bababcccaa baabcaacbc baccbbaacc aaacbcbacc baabcaaacc abacbbbbca bcbcbccaab abcabcbcab bacbbaacaa bcaaccbbbb abbacacacc bbababcbca bbacbaacbb cccbccccac cbacabcacb baacbbcbcb acbabacacc abbbbbcacb caccabcacb cabaacbcab baacbcbbab caccabbcbb bbacbacbac ccaaabacca bcbbaccccb bbcbbccbaa baccacbacc cabaccacbb bbabcbabcb bbacbacccb bcabaaacaa acbaaaccaa bccbbaabca accbaaabca bcaaabcabc aacaccaaba abcabacbcb cbcaccbbaa bbbabaccba acacbcaaba babbabcccc cbcacbccbb bcbccccaaa aabcbcbabb bccbacccab bcaabaaaac bccccbbaac ccbcaccaca abcacbbcca cacbccbacb bcaccbccbc acbaaaccac caacccbabb ccbccaaaca aacbbacbba aababcbcca bcacccabaa caacccbcac abaccbbacc bbbbcbcccc acacccbacc cabacacbcc aaaccabbab babbcaccac baccbcabbc bbbcbbabcb cacaaaccca cabbaaaacc babccbaaca bcbbabbcba babaccaaca aabcabbaca aaaccbbbba bcbacbcaca acbcccbbca cbbabbcccb acccabaaac bbccbbccaa abbbbaabcb aabccbbacc caabbbaabc abacaccbaa cababbacbc cabcccccaa bcacbbbccb aaabbbcbba babaabcabc bbccabacbc bbacacacac acacccaccb abccabbaac bbbbbbbcbc accbbaacca cabbaaacba acabccbbba bcabbcbbcb cbacabcbaa cabcaabbbb bbaccccbbc abbaacbcbc bbacaaaacc bcacbccbbb acccaacaaa abcabbcbbb baabcacbba caaaabbccb bcbaccbbba baabbacacc ccacaabbaa accbaaccbb aabbacbcba baabaaaccb aaaacaabac cbbbabbcaa cabbcbccac bccbccaaba abcbacacbb accbbccaab abaabaabbc cbacbbcbbb abbaccacab bbcbbabcbc bbbababaaa cbcbccaacb baabccaacb aaacacbabb abcaaccaab cbcabbabca aaacacbcca aacaacbbab abbabcccac cbcbaaacca aabccbbacc cbbabaaaab aaaababcac ababbcbaab aacbbabacc bcacacbacc cabccaaaba bbbbabcccb cbcabaacac ccbbaacaaa bccbacabbc cbacccaaca acbbbcbaac acccaacbbb acbccabcbb bcaabcaaca accacbbbca cbcaacccca abcbbbacca cacabcbcbb ababcbacba accabbccbc abaabbbabc abbaccaabb cbacacbcac cacababcca aacbaaabbc cabbcbbbcb bbcabbcabc abcabaabcc bccaaacccb ababacacab cabcbaccbc bbcccacbcc bbaccaccac bcbabaacca bcbbbbcacc abbababbab aaccabccaa aacccaabba cbcacbcacc aaacacaabc abcaabbaba bacaaccacb accbccaacb cbaccabbbc bbacbcbbcb aacccbccca bcccbbbacc acabbaaccc bcaaaccacb aabcbabcbb ccbbbabbab bcbccccbac baacbbaaac cabbbcbabc cabaaabaab cbcbbaabab aacbcbbacc acacababbb ccccaacabb cacccbbbca bbccabaaca bccbbabbbb abbabacacc bbacaaaccc cbccbbccaa bbcacccbcb bbacacbbbb cbcbabaabb baccccbbcb cbcabbccab bccbbaabbc cacccbcbac aaaabbcbbc caaccbaccc bccbbcbbbb bcccabbacb acbacbbcab ccaccacbca cbaaaabcac abbacbbbba cbcbbccaab baccbaacac bbbbbacbbb bcaabbaacb cbbababbab bcbcaaaabc ccbabaacaa abcabaacab cbbabbbcca bccbabbbaa ccbbcccacc cbbacacbcb bcbbacabab ccaacaabba bbcabcbaaa accbaabbaa bcccbcbbac ccacacccac aacaacbbcb bbbcaabbba bccccabbca aaaabaacac cbbbbcbaba abcaabcacc aacbbbacca bbcbcbabcc baabacaaab aacacbccab acaaaacbbb ccbcbccaac cbabbaaaab ccbcccacbb abccaacbaa aabbcacaba cbcbbcaabc bcaabccbaa babacabcbc aababbaabb aabcbababc abccbaaacc caccbcacac aacccaabbc aaabccbacb caaccccaba ccbccbaabc abcbcabbac baaccabaac aabccbcaca babaccabbb aabaccbacc acacabbcbb cabbcbbacb cabbbbabca aaababcbab aacccbacbb abbbaaaaba babcbbaaab bbcbabccbc abacbaacca caababcbca caccaabaca cacacbbbba bbbbabacac aaaacabbbb cacbbcabac bcabbaabbb acbbaccbba cbcccbaacb acbbaccbbb ccbcbbcbaa cabcbbbbaa caaacabcaa acccccabbb caaaabacca acbbbbccbc cbacbcccca cbccaabaca acacbbabac babbbacaac ccabcabaaa bbacbaacbc caababccac ccccbcbcac abbbbabaaa cabccbcbba caacabbbbb bcbaacaccb ccabacaabb aacbcacbcb aaacaabbac bbbbccaacc caacbaaacc cabccbbbbb accabacbba cbaabcbbab cacacbbaaa ccaccbacab caaaabacba baaaaaccba bbabbcaccb babcacbbaa bbacabaccb aaaabbacab acbcccacaa cbcbacaacc aaaaccccca aabbaabacb baabbbacaa cabcbacaac acabbaaaca baaccccaca acacbbaccc bcbcccccac cabaaaacbc cccacbcbab accbbbbbac bcaaaaacac caccbcabab aabcbcabbb babbaabccc bbbbaaabbb abbbbbbcca aababcaaba aabbbabbba acccbbaaba bcacaccbcb babaccabcc ccccbbaccc caaaaaaaca bbbbbbacaa acacbcacac caacbcbbcb cbccccbbcb cabcacabca ccaacccbcc accacbaaaa aabbacbabc bababbabbc bbaaccccbb bbcacccbba aaccaacbca babbbbcbaa ccbbcbbbca abbcabacac ccbbbccaaa aabccaabab baccaccaac accbbbcbbc aabbcacacc bcabcbabcb cabbcaabac cacbcccbcc cbcacbcbbb cacbcaaaca acacaacabc aabcccabac aacbaacabc bbccbacaba abccbbcaaa cbaaabaabc aaaacbbbca caccabbcbc cbbabcccab bacbbbaaaa babaabcbbb baacbbcaca aabccbbabc bacabccbba ccbaaaacbc accabcbbbc acaaabaaca baaababbbb acabcababc abcacacbac ccccbcbcaa accbaabbaa ccccccccba cabcacbbca cacacaabcb bbababaaac cacabaaacc acaacaaaba bacccbbabc aaaabcbccb aabaabccba acccccaaca babccbbaab cabbcacbab caccabbcac cccbbcccaa aabacbbccb bacaccccba bbcbaabcac acccccabcb caccbbbaba bccaccbaab aaacaacbbc abccaabaaa bcaaacbcab aaccbaabca aaccababbb ccbaacabbb accbbabcbb cbccbcabab babcbcbbbc acbaabacba bbbaabcbaa abbcbcbccc ccccccbaca aabcbcbaac cbaaaaacaa bbcbacbcab cbcbbcaaab ccaaababab bccbaabaac cabcbabbbc abcbbccaba caaccbabcb bbbcbcaaab ccccaccaac bcccccbabb bcacccbacc babcacbaab cbbabbcabb babccbbbcb aabaacccca acbccabcba baaccaacbc aabcaccacb baaababcac bbababccab cbcbbababb ccbaacbcab cbaaccccba cbccbbaabb baccbcaaba cababbabcc bbabbbcbbb bcaaabaacc aaacbcabba aabbbbbcca abbacbacca bcaaccaaab bbcaacbbbb bbaccabaca acacccbaac bbabbaaacb cbacbcaaab abbbababbb acccbbabca accbcabaac bcacababcb abbcbabbba caabbaccaa cbcabcbcbc acbbbccabb bbbcaacaaa bacbaacacb caabcbaccc bcaabcabca caabccbccb accaabcbbc acbccabaca bbccaccbbc abbcccbbaa bbacbbaaba aacabccabb abccbccbbc ccbcaaabac ccabcbbaac baccabbcca abbccbacab ccaacbbbbb aacaabcabc abcbcbaaab babcbababc aaacabbaba bccacbbcbc baaaababca bcaccbacac cbacbcbaba cbbabcccab ccbaccaabb bbabacaccc ababccbccc bcaabaacbc bcabbaacac abbaabbbbb ccbcacaacb cabacaccac babbbbacbb baaaacaaaa cbbbbbcabc ababcbaccb baccbabcac aabcccbbba bbbbbbabba acccbacaaa aabbbabcbc cacbcacbca baabacccca aacbbaacac aaaccaaaba baacbabbab abccabcabc ababbbbbca babcaaccac baaacbbcca cacbbbcbab cacbcabccc cbcacccbbc ccababcaaa ccacbacaca cacaabcaac ccbcbccbaa babcccbaca aabcacbacc cacbaabacc bbccccbaac baaaabccba bcababcacc cabaabacba baabbbcbac cababcbbcb babcacaacc baabacaaba caaabcbcba bcbaccaaaa abaaabaacb cccabaacbc aabcbbccba cbbbcacaac baccbaabcb bacaabbaaa abbccacbab babaccbcbb ccbbcaabac baaaaccaaa bcacaacbbb abbaababba babbbbbacc abccbaabab cacbaabbca baaacbcacc aabcaaaabb abbcbaaaba abbabaabbc bcaccacacb bcabcbbaca bcbabaabba aaabccccab bcacaabcbb acabcccbab bbbbacbccc bbcbaacbaa ababcaacbc baaacbccaa bbbbbccaba bcbcbbccac bcccaaaacb abccabbacb bbaaabbcaa cacacaaaba bcbbccabca cbbabbcbbb bbbbbaacac acbbcbcabc abbccabbba cabbaacaaa cabbaaacbb bcccbcbccc acaabbbbbc bbaacaacac bcbccabaca bbacbcacac bbaaacaaac bcbcbbaaaa bbbcacbbab abbbcbabcb aabbacabaa ccbbccbbab cbbbcacbbc cbababcbca baabbababc cbbaabbacb accbcaabcb cbbacaabac bcbcabbaaa bbbacabbcb cbabbabcbb bacabcccca bbccacabac babbbbbaab cabbbcbbac cbacaabaaa ababcacbab cabcbacbbc aaaaabccbc ccaacabcba acaccacbbb cbcccabbaa acbbaacccc caccabcaaa cccbcccbbc cccababcab bccaccbacb bbcbbcbbac bacacbbabb bcbbabbbcb aababacaba acbcbababc cacacccbbb baccabaaab aacbcbccbb cbccacbaba ccaccababb cccbbcacca abcaaccaab baabaacbab babaccabbc cccbaabbac cbcbaccbba ccbaababca cbcbbbbcca cccbaabbcc bbcacacaca abcbcacccb acacacabac ccbcaaaccc ccbcabccba bbcabbcbaa bcacbabcaa caababcaab aaababaaba acaaccbbcb ccbaabcaaa caaacabcac abcbbabccb bcaaaaacba cbbbbcbbba acbbbbbabb baaacbacac abcccabbbb babbbacabb bacaabbcba cbbbbbcacb bbbcaaaabb bacbbaaacb acacacaaaa cbcbbcccaa bbbbbccbbb abbbbaacab cacccccccc cabbccbcbc abcabbacab baabacaacc cbbbabbaaa abccbabbbc bcabaabcaa bbcacbbbcb ccabababbb aaabbbcaaa acbaacbcab aabbbcbbba acaabbcaca bcaaabcaaa bbaaaacccb cabcacbaba caacaaabba baaaabbaaa caaaccabab ccbacabcba baacbbacbb abbabbaacb bcabcabaac acabccaccc acbcbaabaa cacbbcbccc cbccabcaac abccbacbcb ccbcbcbacc cbbcbbbcaa cbbbabcacc bacacbccbc bbaababacc abacabaccb cbbccbacac ccaacaacba bbccbaaaaa bbcaabbbaa aacbbcccba bcbacbbaba acbaacbcaa cbbaaccaab abbacbbbcc cacabccaca bccaacacca bbbcbbbcab bccbabbcca abaccaccaa abbcccbbcb abbacbcabb bbccbcccca cacaccabbc abbacabbba cccabcccbb aaccbcccba cccacbbbcc cccbabbabc cbacabcabb aaaabbbcab ccccbcbacc caababaccc bacbbcaaba abccacbccc bccbaacbcc aaaacbaacc acbbbcaaba ccccbbcacc baabbcacac cccabacbba caababcccc baabbacbcc cccbcacccb abcaaacacb bcccabcabc aabacbbbaa cacabaaaba cccccbbcba ccaaaaccca cccbcacacb bcbabbbabb baacabaaaa bacacabaaa bbcacbcbca abbcbcabac bbaccacaac bcbbabaaaa abbcacbbcb ababaaccba caaabbccbc ccabbbccbc ccacbbabbc baacbcabcc bcbccabcaa bccccabcba cbbcabcccc bbbabbaaab acbccbbbba cbcbbaaacc cabcbaaaab bbbbbbcaab bccabcbbcb caabcbbccc bcbbacccac bcacabbcba babbcaaabc aacbbcbbcc bbbcaabbaa cbbcaacbab bbabacabaa bacaccabba cbcaacabab abcaacabcb cacbbcbcba abbcbaccba ababcababa babbcabaac babaabaabc bcabaabcab acccacacaa bcbbaccbab abaaabbcbc acbbccbcbb abbcacbcab bbabcbabcb bcbabaacbc cbbabbbaab cbabaacbcb cacbbaacbc caaaaabcac babcbbacca babbbaacab bcbaccaacb cbbabbbcab cccabbbcbb baacaccbac ccbbccccca bbcaabbcbc bcbccbacaa ccbbbbabab bbccbabbaa acabcabccc bcccabacac aaaaaabbbc cccacbbbcb abacbbbcaa baaababccc ccccaccbab caacbbbaab bacbabcbbc bcbabcaabb caacabbccc bbccaaaabc ccbbababbb accabacaac acacbccccb bbbbabcabb cbacccccaa bbcabbcabc ccbabbcaca cbccaccaba abbabccbaa acbbaccbbc caacabcbbc baaaacabab bbbcacaaab cccccababa caacbcbbac abaccbcaba caabaacbbb baccaacbcc babccbacbb cbbcabaaab bbcabcbabb acbcbbacaa aabcacbbcb abbabaaabb bbcbbbccbb cbbbccaaba acbbcabaaa caacbbabab cabcabbaba bbccaabcab aabacacaca cccbbccbab ccacababbb ccccabaaca acacaccaba cbcabccbbb ccbcbbbccb acaaacaaac aaababbaaa bacaabbcaa abbcbcbacc cacacccaac baabaacacb baccccbbcc accaccabab bcbbababcc cbacbababb ccaccccabc cacaabcaca acbbbcbbab caaaabacbc aaacbabbab bbbcaaacca abbcbbaacc acaaccbcac aabcabaacc cabbcbcabc abbbccabbc bbccbacccc bbcbcaccba cccaaccbba bcaacbacbc babbbacbaa ccababcbaa cbcccccaaa bbbcabbccb bcbbbcaaaa aacaabbcab abacbbacbc bccabbaccb aacabaacca baccaaaabc accaabcbab cbccabaaba babaabbbcc aacabccabb caacaaabac cbaacaabbc acacaccaca bacbcaaaca ccaaccbcaa abaabbacba caacacbaaa baacbccaaa baccbcbcba abcbbaccac acaacbacab cbbabbcaaa aabacaabab bbbcbbbaab babbbccaac bababbbcac bbaaaababc bcaabccaac acbcaaabca babcaaacab bcbaaaaaaa bbacbbabac bcbbcbbccc bbcabcbbbc accacaacca bbaacacbac bcabacbcbc bbcaabbabb bbcbbacbca ababaabbcc cbcbaabcbc aaaabcbcab ccccacabba babbabbcaa bbaaaaabca ccaccacccb accbaabacc accbacbaaa bacccbcaba bbcbaaccac ccccacbccb acccbcbbca bbcbaaaaaa aaaacaaaaa caccaaccac cbacbaabca caaaaabbbc cacccabbcb aaabccacac aacabcbccc ccacbaaaca caaacbacab cbcccaccab baacaaaaaa bbaccabcab aaaacbbcac acabcacabc bcaccaaaab aacbcbcaac ccaabaaaac acabbacccc bcbbaaabac bbbbbcbacc ccbabbbbab acabbbbcaa bcbcbcbbab abaabababb bcccbacacc aaccabacca acbcabcbba aaaacbabaa cbbbbacccc cbacaaaacc baabababab bccbbabbab baacaacbac accbbaabca abacacbcbb bacbcaacbb cabaccacba cbccbcccab cbbbabcbbb aabcaabcca cccccaaaaa bacabccbba acccbaaaaa abacabaaba aaacaaaacc bacbabcbba bcbaccbcaa bcacbbacca cbabcbcccb bcbccacbba cccacbbacb ababacaaac abbbbbcbaa bcabcccbcb aaaacbaccb bcabbcabab bcacaabccc ccccabbbba aabaccacaa acccbacaac ccbcccbbaa bbbcabcaac ccccbaabbb abacbababc babcbbaacb bbbabacbcb cccacbbbbc bccacbcacb bababcbabb bbbbbbaccb cbbccabbaa bcbcaabcba babccaaccb acccbcacbb acbcccabbc bcccaccabc babcabcbab cccbbbbcaa bcbbabbabc abacbbabcc ccbcbabcac abcbaccbac cbbcbcbaba cbbbbcbccb cabbcbbbac babccccbca cccbaaaaaa cababbcaaa ccaababcbb acbcacaccb acbccbacbb ccbaaabbcc aaccabbcab aabababcbc aaccbaacca caaaccbbbb accbcbcaba bbcacabcac cacbaabcba accbacccca bbaaaabbcb accbbbbaaa accabccbcc cbbabcacaa bcacbaacab cbacbccbbc abbcbcbcaa abcaababab aacbabbccc baacacacca ccccababcb aacaccbabb cbbcbccbcb cbaccaacca ccbbaaccba aacaabcccb acbbcbbcac aaccaaccca abbaccbbba bcaaacbacc caabaabaac babbaaabca aacababcba cabaccbcab ccbaaabcca cccbbbcaba abbabbaaaa caababbcbb aabacaccab accacbccba aaaacbcbaa aabccbabba cccbccabbc bcabacacaa bbccbbbbcc ccccbccbcb babbabaacc caababccac bacbaacccb bacabcccbb bbcacaccca cbbbbbcabc bacabbbaba cabbbbcabc aabbcaacbc bccbaaacab aaccaabcbc ccabcabccc bbcbcacabb cbbbcbcabb bbabccaaaa abccbcaaab bcbbbbcabb caabccaaaa aaacababca abaccbacaa ccbcbbacba acbbccacba accaccabba cbaaccccca aacccccaca aaacaabbcb bbaabaaaca cbabaabcbc bccbcacbcb cbcbbcbccc cbabbababa ccacacabbc cbbccacaab cabacacaba ccccbaccba cccbcbcbac aaaccccbbc babbaccccc abcaabccca cacaabbacc cbaaabacba cbcbcacccc ccabbbacbc cbbcbbbccc abaaabaaaa babcacaabb baacacbbca aacbaacbba cabaccccca bbbcbbcaab bbbabbbbaa caabacbbca cacbcbacbb bcacabcbbc baaccbbaaa bccbaccccb aaababacab accabccbac cbcbbabacb cabacbcaca ccacacbaac abbcccbbbb cbcbccbcaa cccacacaab cbcbbcbaca cbbcbacccc ccccabcbbb cbacabcbab bcbacabbcb acccccabac cabaaccabc cacbbbbacb baabccbacc acacabbaca aaccbabbbb aabccbbacb aacaccabac caccacccaa aaabcaacac bccaccacba abbcabbaac bbbaabaabc aababbcccc acacbbabbc ababbbbbcc aacbacabbc abbbaaacba cabaccbaac bbcbaaaabb acbcbcabbc bbaccbcbca aacaccbaba cbabbcacaa cacaabcaab bbcaccaacb acbbaaaccc acacaabcbc baaaacccab acccaccccb bcccaccccc baccbbabaa abacbcaabc aaaccabccb bbbcacbaab ccacbbbbac baabaccbcb bbccbcacbb baacccacba ccbabbaaba cccccbccbb ccbcbbcaab bababbcbcb ccacbbabbc aacbbbbabb cbccbaabca abcbbccbbb babbbccabc cbacacabaa caccaaccbc bacabbabcc bcbbbcacbb cbacaacbcc abcacbbaab acabaabbac cbacaccaaa cbccbbaabb ccaabbbaac cbabaabbbc caabacabac bacbbabcab bbcccbaaab ccaabaabca aabaaabbab accaccccac caccaaabca cabbbcbcab babcbbcaba abaaacabaa cacbbaaaab acbcbbbbca cbbcbacacb abbcabaaca bcbbcaaacc bbbbcacbab cbbccbaccc bbaccacabc aaaccacbaa cacacbaaba bcbbbcbccc caaaacbaab bbbbccaccb aabccacbcc ccacababcb abcbcabccb bacaacacbb caaaaabbcc ccaccacacc bbacbbcaba bbbcbcbbaa acaaccbccc acaacacbab bccabcccac bbabccbbaa baacbccbaa aaacacbbcc baabcacacc caaacbaaab baccaacabc ccabcacccb bbccbcacaa ccbbbccacb cccaacccbb baabcbbccc bcbcaabbab cbbcccbbcc abcaacaccc bbbbacbaba cbbabbbabb abcbcaaaca ccbbacbbaa bccabaacbb acaaaabbab caaabbabaa bcbbbabccb aabbbcccac ccaaaccaaa ccabacbabb cccabacabc caaaaaacbb abbbccaaac bcbacaccaa cbbcbbaccc ccbbbbaccc cbbaacbcbc cbaabacbac ccaaabccac bcbabcaaba cbbbcacccc cbaccbbcaa ccaaacaacb baaaccbbca bcabcaaaab babcbcbcac accccbbbab bbbcbaaccb aabccabccc babacbcccc bbbabcaccc abacaaacca caaabbbabb accccbbbab bcaccaacaa accaabccca aabacabcca bbabacbacc cccbaacacc bbacbaaacc baabccabaa bccbbabcbc bcbccaaaaa cacbbbbaab abbabcbabc cbbbbabcaa abacabbbbc cabbaccbaa bacccbabab bbabbabaca aaabbbcaaa cbbbbbacab bbacbcacaa aaacccabac caabbcccca bbccabbabb bbccacccbc bbcbabcabb bacbaacbcb bacaabacba ccccbcbacb abbaccbcbb aabbbcaacb acaccccbbc cbbbbababa bbbbccaaab babcabccab aacbbbcaaa ababacccba acbbccccaa aaaabccbcc cbccaccaba bbbcbbcbbc cbcccbccbc cabcabbaca cacaabbcac aabccbcaaa cabbcccbcc cbccbcbaac aacbacaacb bcbcbbcbac acbbbbbabc ccccbbacba babcacbabb aabbcbcabc acbacabcab bbcccccbab baccabaaca cacbbbcacc bacacbbcac abbabbbccb acbcaacacc bbcaaccbbc baccaabaab cbabbbaacc caacbabbcb bbcaaaaaac baabcbccac baacbbbaca bbcacbbabc acaabccbca bbcbaabbab acacaaacbb cbbccccccc abacaaabaa aaabacbbba abbcbbbbbb abcabaccba acbccbbaca baaacbcbba abcaabaaaa ababaccbba aaabaacacb aaaabbbbbc ccbaabaabc accbabbabb cabaaccaca acabaabbba acabaacaba bbaabcabca cccccaabcc babcbcaacb caacbccccb abcabbbbaa acccbacbcb ababbcbbba accccabcac cabcacaabc bcbcbcbcba accacabccb bcaacbaabc aacbaabbba ccacaccccc bbcbbccbcb bccbacacac aabaaabaaa bbbbbaabac acbcbcbcbc baaaabacca bacabbbccc bcbacaaaca bbabcaacbc bcbacacbab acccacabbb bccbbcabab bbbacabbcb acbacbabbb ccbcbcabba acbbaacccb bcccbccbba aacbbaaccb cabbbcbbbb acaacbacab caabccacba bbbbcaabca cbcabcacbb cbcaacabac bbaaacccbc cbbcbacbab aaaabbcbca ababaabccc cbabbccbba acbbacabca bccbbcaccc accaabaaaa bbaaabcaab bbcbbbbbab baabcccacc aacbbccbaa acbababcca abbbabaaca acccaacacb abaabaabcb bbaaaacbab bcaaccbccb abcbcbbaac bbabcacbba caabbaaaca babcbbabca aacaabbabc baccbbcccc acccbbbcaa aabcabbbcc bbacacbacb caacccbbbc cbcbabacaa cabacbaaca bbacbbbacc ccbabccbcc cccacccaab bcacacacab acabacbcab aaacbaabab ababcbbcbb abcbacabac caacabaaab bbaaacbcaa bacaaaabba acbbccbacb ccacababba aabcbccbbc acbbcbaabb bababbcbaa cabbacbaba cccbabaccc bcbcccbbbb ababcbbaba accbaaabca bbccaccbba bbbbbacacb aaaaccabab bbcbbbaaab bcbcaabaab cbbabcccab bcacacabab acbccccabc bbabbcbccb aaaacbaacb aaacacbcba aabacabaaa cabaacbcab abcbacaacb acacbcacaa acbbbcbcba bbbbccbbca acaacbaaab aabcccccca cbaaaacbbc bcabaaaabb cccbcabccb cbaacababc cbcaabbbbc accabbacbc bbbbcaaaab bbcbbacccc ccbcccbcca cacbabcaaa ccbaabaaba abccbccacb baaabbabcb cbabbaacbc ccacbccacc acaaacbaba cbccabbaba cbaabcaabb ababbaaacc bbbbcbabcc baacabccca accaaabbba baacbcacaa ccacccbcba accccbaacc caccabcbba caccaccbcb ccaacababb cbacbacaca abcababbaa acbbcabbca abbbbcbbaa bbbbcbcaac baccbabbba bccbabbaca abbaabcacc cbcabcaabc baabbbcbbc bcbaacccac caacaacaaa aabababbcb abbccbccba baaacbaccb ccbbaaaacc babaaabaca abaabacbcc bacccabcba caababbcbb cccaacaaab ccbcababbc bbcccacbcb acbcccbaca bccabaccbb bacabcbaaa baccacbacb abbababbca cabbbaacab abbacacaac cbaababaca ccbbbabacb baabacbabb abcbabcbac cccababcbb bbabcbcbcb aacaccbabc cbcccaabac bbbbbacbcc cccbcabbaa babacaccac cbcacabbba cbabcccbcc bacabccaac bcaababcbc bbabaacacb abcaaabacb cababcaccc cbbaccbccb aaaacbbabb cbcacbacaa cabaababbb acbbabaccc abaacabcab accbbccbba acbcbbbbab bbccbbcabc cbababbbac bbaabbbcbb bcabcbabba caccbaacbb aacbbbcacb cabccbcaab bcaabbbcca babbbaabac aaacbabbbb ccbcaaccac cccbabcbab bbbcaaacbb bbbabbbabc ccbcbaabcb cbcbbbcbab cccbaccccc bcbacababa cbccbabbba cbcacacaac abcbcccaac ccabcccbbb bcbbcbcccc ccbcbabbcb abbbcaccba baccccbccb ccaabcbaaa bbcaccabba aabcaaccac aabbaaacab bbaabbcacc bcacacbabb ccccbccaca cacabcbbcb baccaccbca acacbbcbbc bccbcbaaaa ccbbccabaa cbacbbcbab acaabaccba bbcccccaab baababbacc aacabbcbba bcbbcbbccc abaabbacac cabbbaaabc babccbbbbb bcacbbabba babcaacaab acbaabbbca bbbbaccabb ccbaabaaac cbbbbcabca cababbabab ccbbacbccc bbaabaabbc cbcacbacaa cccaaacbcc aacccacabb aacaccbcac ccbcaccacc caabaabcab bbbcbbcaac cacbcccaab abcacaccaa accccabbcc cbbcaaacba bbbaacbcbc cccbbbaacc bcaccbacbc caacbbbcaa cacbcbccaa bbaabccbbc bccacbbacc abaaacbaac acabccbabb cabbaaacbc ccaccbbbcc bacccbabbc abcbaabbaa accbbcbaaa acbcabbaab cacccacbba bccabbccaa aabcabaccb bcccbbcccc aababccbcc caabababcc aacccbcabc ccbbaccccb acabaaaabc ccccaaacba bbcacabbaa bacbccbacc ccccccaacb abcaccaabc acaaaacbac cabcbbcbbc bcabcabbaa abcabbcbac aabcccacbc bccccbcaab abcbacacaa cbbaabcbbb babacacaba bcbbbcabbb abccbabccc babababbba ccabcabcca acbacbbbab bcaccbbaac bcaccccbbb bacaacccac caccababac cbccbbbbca bbaaccabcc bccabccacc cbbbaabcca cacbbcbbab acbaacbaaa ccbbcccacc bbcbabacac bbcacaaabb abbcabcabb cbbcababcb abcababbac acbcbbbbca accbbcacaa bcbbacbbba baacaccbbb cccbaaabbc babcbbcbac cbacbababa acccacaccc baccbcbbbb aaaaabbbab cbacbaaccc cbccbabcac aaabcabaac bcbcccacca bccbcaabba ccbabbbcac cbbacbacbc caaccabacc abbbccabca abccbbbcba ccbacaaabc cbccacbbbc cbbabacaac bcbcaaabcb bbababbaac aabbaccbba acaccbcccb bbbbcccbaa aabcccabbb bbacaaabca abccacccca bcbaaaaabc baacaccbbc bcabcaccab ccbacbbaca abbaacaaac accbccbcca bbacaaccbb cbabcbabab aacacbcbbb ccbabcbbba bcccbcacab bbaabaccca acccacccbb acbcbcbaba cbcccbccac accbbabbcc acabcbabca bcbabaccaa cccbbcbcbb cbbcabcacc bbbccbbcbc aacccacbca cacbacccbb ccababacab baccbbcaaa caabbabbbc bbcbcccbbb abbaaacaba aaabcacabb accbccacaa abcacaabac cccbaacaaa bcbbabbbac cbabbabcaa ccccbacabb caaacbcaac cabbbabbac ccabcbbcca acbbabacca bbbbabbacc cbccacccbc acbcabbbaa bccbaaccbb cbaccacbab aaacababca cbaccbabbb aacbacbcac abaaaccabc bbbaabbabc ccacbbccaa cccbcabacc cababcacab ccaaabccca ccccbaaaac aaabcccccc bcccaccccc accacbbabc cccacbabba accaaaccac bacabccacb ccbaaacbcb cabbabcbac bcaaacacca baaaabbcab bccababaca abcabcaaaa abbbcbacbb baaaacbcab caccabcbbc cacacbccaa bcbbcbbbcb cbbcbcabba bbaabcabcb cabbcaaaca ccbabbaacc aabbcabcbb abbbababca bbaaccbacb aaacccaabc bcbaccccbb ccaaaaaaca ccbccabcca caabccbbcc bbcbacaaaa aacccabcca acbabaaccc bacbcccaac ababcabaab bacccbbcbb aabacbabab baccbbaaca aababbbccc acbcaaabca cbcbabbbaa cacbaacbcb cabaccbaab cccccbabca bcbaacbabb abbbbbcaac baabcccabc bcbabcaaac caaaacacaa bbacccbaaa ccabacabcb accbaabbcb bbacbacaac bcccbaccbc bccbbcbcbb bccbbbbbac accabbabab acacabccba acabaccaaa cccccaaabc bacacacccc abbbcaacab aabccaabac bacaaabaac caacbccaca ccaacaaacb cacabcaaaa cabacaacba aacbbbbbbb accaabcacb bcbcabaabc abaacbcbbc acbaacbccb bbbcbbbabc cababbbbac abaccabcab accbbcabca abaaccbbab bbbbaabaca bbcbababcc cbbcbbccac ccbababaac abacaabbcb bbcbbacaba bacababccc baccacbcca baabbbcbaa bcabaccacc cbabcbcabb bcccaccbba bacacaacaa cbccacbcac bbbcbacaca aabababcaa cabcccbbcb abbcbaaabc bcbcacbbcc cacbccbcab baaaacabcc abbbcbcabc abccaabbcc abaacacaba aabccbcccb cccbcccabb cbbacbbcba ccaccbbbab acbccbabcc bacaacbbbc accacccaba cbabaacbac bbcbbaaccc ccbcbababc bbaaccacba cacbbbcbba bbcaabbaaa ccbbccbbbc caacabbaba accbccabaa caaccababc ccbacccaaa bcaaaabbab cccabbbabb bcacccccac accbaccbca bccaccabab cbbabccabb bcaabbbaaa bcabccbcbc cbbbbcacbc aacbbacaca bacbcabbaa bacacbccab cbccabaaca bbabcbcbcc cbabbcaccb bcabbbaccc aabbcbabaa bacccbccbb babcbbbcbb cccbacabbb babbcaabab bccccbbaaa bacbcaacbc aacccacaca caccbbbccc cbabaccaca accbbcbbca bccccaabca aabbcbbcaa abcccbbbab accacbaaca baaacbaaab abcabacacc aaacacbbab cbcaacbacb baabbcbbab bbbcbacaba caaccababb accbabbacc cccbbabbba cbbabaaccb bcbbbcacaa bcabbcccbb abaabbabba abaccbaaba cabcbcbbcb aacbabcbab cccaccccaa bcbccbbbaa cabccbbbbb aaaabacaab bbaabcbccc bbaabaccca babcbcabbb caaaacaaca abcacbbcbb aabcaacbca acabacabcb baabacaacc bccabccbbb cbbbbcabba acabcbbabb caacbabaca cbcacacaab abbbabaabc bbacababcc ccbacababc bcbabccccb bbcbbcabca cccaacbcaa bcaaacbcba bacbabbaab bcaacbacbb ccbabbccbb aaacaabbbc ccbabcbcbc bbacccbbca bccbacccba bbbbbaabcc bbacbccacb bbcbaaaccc acabacbbbc bbabaacbac abbaababbb abbbabccab cbcbabbacb ccbabbcbaa abcbacaacb bccbababba acabcbbcbb abacbbccbc bbbbaccabb abaaaaacab abcbababbc acacaacbba cbbaacbaba bcbbbcbbbc bbbcbcaaac aabcbbcacb bbaabbacac bcaabaacab bbbabbcaca cabaaacaca cbabccbabb baaaacbabb aabaacaaab baabbaaabb aacbaababa ccabccabab cbcaababcc accaabaccc cbabccabab caacbabcbb cbabcbabcc bcbbabbbcc caaaccaabc bbccbbcbcb bbacacbbbb ccbacbcaab acaccbccab ababbcbaaa cacbabccca caaaaacccc cacccbcbba bbbaaccbcc bbacbacaac bcaacabcbb aaabbbaacb abcabcbaac abcbbbbbba cbacbbacaa aacbbaaaaa abccabbcca abcbcaaaab bbbacabcbc abbabcbacc acbababcbc aaacbaacac bbcabaabaa bbaccbbbba acabcbbaaa abbcaaaacb aabbaaabba bcabacaaaa acabbbcbbc baaccbacab acbbbbbcca aacbaacaac accbbbabbb acabbcacbb cabcbbaccb baaabcbaaa bbccabbabb cbcbbaacaa bbacbabaac bcabbbbabc bcbbaaaaaa ccccbbaaab cbaaabbbcb bbabbbbbcc bbcacbacba bccbccbccb bbabcbcbcc bbbacaccac cbbbbbcaac bbacabbaab ababcacaac cacacabbba bacccbbbbb abaaacbaac acccccaccc aaccababba cbcccaabba abaabaacac caabbbbcac ccbaaabacc aacbaaacba baccaabbab bbbcbbacba baaaccccbb aacaacabbb accbcaaaac bcacaacaca bacbacabbc abcacacaac accacaacab aaccbaccca cabcbbcaca ccaabcacbb aabacabcab cccbcaacbc cbaabbacac bccaaabccc acccbcabbb ccbaaccacc bbcbccbbca aaaaacabcb abbbcccbac bcabbabccb bcbcabbaaa abccabbaaa cccaaabbba acabbbbacc bcbbccabaa caacaaacab cabbaaccbc bacabcacba bbbbacabca bababcbbca abaaccacac abacabcacb babbbcbabb accbabbbbb abaaaccaab ccaabcbcac abcacbcbca bcababbccc bbbccabbcc caabaacacc baccccbbcb acccbccbbc aacccbcacb cbccbcccba abaabcabab accbbacaac aaacabcaba bccbcbaacc cacabbabcb acbbacbaac bccbababcc baaaabbaab cabaababcb abaaababbc ccccaaccbc babacbcccc cabcbcccba baccaaacac bccaccbaab acaccccbba babcabcbba aaaabaaaba ccaabccbba babacccaba accbcacaab baabacccaa aabcbbcbba cccbbcbbac cbabbbaaac bcaabbcbcb bcbaaacaba abaaabbcca bbacbbabcb cbbbbcbbca caaabacacb bbcbabacca aabbbabaab bccbaacccc aabaaccabc bbaaabbccb bbbbcbccbc cbabcaabca babbbabaab cccbaaaaab caaaccbaca aabcaaacbb ababcccacc babcbaccbc bcbcabaabc ccbaaacabc abacbbaabc accbccaabc abbbbaacab cbccaaabcb bacaccbacc cbbacaaccb cbccbbbcaa cbbbcaaaaa aabbaccccb bbbbbaccaa aabbbcccca caacbbbbaa bcccbbabbb abbbacaccb acbababcca abccabbbbc abbbaccccb acbccaacca cabcacbaba acbaabcaba abcbbaccac ccacccbbca bcccabcaba bbaabbbbac bbccacccab acbcccabaa abcacaccca bbcbbaaaca bcaaaaabca bcbbaccabc bcbbacbbcb abcabcaaab acaabccacb aaabbcaaaa bbbacbaabb bcbaccccab acccabccba aacabbccca abacbbcaba caabcaabac cccbcbabba ccbccabbaa ccacbabbcb abbaaacbbb baaabcacca abaacbaaac cacbccbbab cacaabbbba cccabbcbba cbbbaabbcc accaabbbca bbaaccccab caabcacbab babbbccbac bcbcaabaaa ccbcccbbab accbbbabab bbaaccbbcc cbcbcbbacb cbcbcaabca abacbababa ccacbcbcab acccbaaacb bccccbcacc ccbcbccacc ccccabcbcc cbaabccbab baaaccabac bacbcccacc ccbcccccba acabaacacc cacccccccc cccabcbbcc caaccaabcc bbabbcacca bbabacbbba babcbabbca cbcccbcbac ccbcbcbcba aacbaaabca cbaccabcbb bbbaacaacb accacaaacb bcabccaacc cabacbacbc baabaaccbb bcbccacabb caaabaaccc cbcacbabbb bcccbcbbcc bbbccacacc ccacabbbcc aacabbccab ccaababbaa babbabcbca babaacbabc ccbaaabcbc aaabaaacca aabcbabaab aaacbbacac cbbccbaaba bcaabcaaab bbccbbbcbc ababbbcaca abccbbbccc bbbbcaabcb aaacbaaaac cbacacbacb abaccaacba cabcccacbb caaacacbbc acacbbcbbb bacabbabac aacbacbcca ccaabbcbaa acccaabbcc aacabccbcb ccccaabccc cabcaccbaa aabaababaa caaccaabaa aabcaccabc acbaacbaab bbbbabcbac caababacbc aacbaaabbc aaabcbacaa cabacbbccb acbcbcacab bbccacbacb bcccbbbcbb bbaabccbca bbbabbaccc baaaabbaba bacaaacaac bbbabcccca cababcbaaa abbcbcbbab bccccbccab cbcbbbbbbb cccacccaba bccbccacbb ccabbcacac bcbaacaccb acbabbcbac bccbcaaaab cbbcccbaab babacabbcc bacbcbbabb accccacbac ccacaccbcb bbabacacaa bacbbcbaac accbbccbbc bbabcabaab acaabbcbcc acacbccacc caabbacaaa ccccccbaaa aaabbcbbaa abbbcabbac ccbcabbbcc cababaaabb baacbccbaa aaacbbbccb acbbaabbca aaaabacbbb cccacababb cbbacccaab bccccbacbc bacabbbacc bcbaaacabb ccaaccbacc cbacccabcb bcbccbaacc cccccaccaa bbbaabaccb aaacaaaaba aaaaaaabcb bccccbcaab bbacaaabcc acababbbcb aabcbaaabb caaccbbaab aaabcccaaa cabababcba bbacbabcbc abacacbccc caabacbcbb cacaaaacbb cbacbacabc aacbcaaccb acaacbacac babcccacbb bbcbcacacb cabcbaacab ccbacbacab aaaabcaaaa cabbccbbcc abcccbbcaa cbacbcaaaa acacabbccb bccbcbccca accabcacca baabcaacaa acbbcaabac aababbcbbc bcabbaccaa acbbaacaca bcbcbbbaca bcccbbacbb acbbabbccc aabcbcbaba aaabcaccab baaccbbbcb accacaaabc ccccacabca abbccbaaac ccaccccaab aabcaccbac bcbabaccca abcaaccbca ccabacbcab ccbaaccccb accacbccca bcccbabaab cccbbcaaca bacbaccbac bbcbbbcabc caabbbbabc acababbbcb abaaaababa caccabbcbc caccbbbacb aaabbbbabc cabbbcaccc acccbbbacb accabbbacc bbacaccbab bbbbaaaabc bbaacccbcc aabcaacaca aabbcaccab cbacaababc aaaaacaccc acabbcbacc cbbabcaacc cacbacabac bbaccbbcca bccacaaaca cbbaccccba acbabccacb babacbcccb acccaacaaa bbccbbcbbb bcaabccacb bbbbbbcbab bbccbcabaa acaaabaccb bbcbbaaaca ccccbbbcac aacbccaccb abaaabcbab ccacbcbaac aaaaccabaa cacabacbba cbcbbcbcab bbaabcccac cabccaabbc cbabccbbca acbacbabab cbaabcbbbc aaabcbacaa cacabcccba baccbabcca cabbbbcaac bccbabaaab bacacbbbcb cbbbcaccaa bbaccbbcbc baabacacac abccccacca cbaabcbaab abbaaacacb bbcbacabba cbccbacabc bbbacbbcaa accaabcacb bcabbccccb bbaacacaac bbbcbcabba acaabccabc cabaabbabb abccababab babcbccbab aababcbcab bbcbbacbcc cbcabbcbcb cabcaaccaa bbbbcbcccb bccbabcbac cacbcbbcbc acbbabccaa bcaaaaaaba abbacbbbbc abbcababba bccbbaccbc cbabcbcbab bbccabcccb cabacaabca abbcababaa accabbbbab babcabccac acbbbcbcbc abbbcacbca cabbaacaaa caaacbaabc abcbcbccac acaccbabba cbaaccbbba abccaccaaa cbaaacbbca bccbabccaa acbacccbca bccccabaca babaabccaa cbcbbcbcaa caabcaabcc aaabbbcbaa bacbcabbac cacaccbcba cbabaccaaa aabacbcacc caacaabbaa cbbbccaccb cbcccbabbb cabcabaabc abaacacaca cabbaacaab bccacbcabb accbccbaab aaccccacba aaacbaabbc cbcbccbbab abcaabccab cacbbabcba aabacbccaa bacbaacbab aaccbbcabb accccaabcb caccbaacca aabacacaab cbacbccabb bccbcbccbb accbcacbaa cccacaabbc aacabbcbbb bcaaaaabcb cccbbbcbbb bbcacabcca aacabacccc bbcaaaccca bbcacccbbc caababcabc cbacbacabc bcbcbbbbaa aaabacacca ccbabcbbbc cacbcbcaca cabcbbbabc abcbcbabcc bcaaaccabc babccabcac cacbbbcaac cbccbccbaa cbbabbaaab aaccbcbbcb bbcaccacba aacbbbccbb bcbacbcbcc aacbbbacbb cbaaabbcbb bcbababbca cacbbaaccb baabbaaaac baccbbaacc bbaaacbabb cacacaaabc aaacabbbba bcacabcccb bccbabcbcb bcabcacaca baacabbabb ccacbaacaa bbcbaccacb bbacbabcbc abbbabccac cbcaaacaac ccbcbcacac babbcaccca cbccbcccaa bacaccacca ccccabcabb bcaababccc abcabccccc accccabbaa acaacbaaba cbbccabbab bbbababcbc acbacbabcb cabbcabbcc cbaaccbbaa aacacccabb cbbacbabaa bcccaccbba baabaaacac baaabaccbc aacabcabbc baabbaabaa bbbbcbbbbb bbbaccacab cbbcbaabca cbacbcaacb bbabccbacc ccbbbacccc cabaacbaaa cbbaabaccc bcbabacbab bacabcccaa acccccbabb aabbcacccc aabbbcabcb ccbbbccacb ccaacabccb cacbbbbcaa bcaccbbcac bcbcbacaac caabcccaca aababacaaa cbabbccbca bbbcaabbac bbaccbacca cbcaababca bbcbaababa cabcabcbbb cbacacaaaa bccaaabcac aaabbbaacc cbccbcbcac accabcbcca ccaacbbcca abacbcbacc aaccaaccac ccbaaacbbc abbbaaacba ccabcbcbba aaaabbbbac babccbaabc abccababcb cbcccabacc bbaccacaba cccbbbaccc bbbbbaaacc cabccbacbb abcaaabaab ccccbbabcc bbcabacaca babbcbcbba abaabcccab bcacaaacaa acccbcabac cbcacaacaa ccbaccaaab babaaacbcb bbcbbcbbcc abccccbaab bbcaaaacba bacbbbabaa bbbbabbccb bbabcababa bcbbaacbba babbbcacca bbbccbcbca cbabcbcbab aacbcacabb acaccabcbb ababacacba bbbabacaab caacbbccab bacbcabaac accccbabbb cbcbaacaaa cbbcaaabba bccbcccabb bcccbacbbb bacccabcca bacaccabaa acccbbaccb abcabcbacb bacbccccba ccccccaaba cbbcbbcbbc ccabcabbca bcabccaaab abccbcbaac acabbcbaab bcbbaabbbc ccbacccaaa cacccbcabc ccbbbacaba aaabacaaaa aabaaacbcb bbcaaababc abacacbbcc cbabbbbbca abaacbaaba accabacbca accbaaabab aaabbccbaa cbacccaaac abbcacaaba bcbcaccacc acbbcbaabb acaccacacb cbbbbccacc babcbbbcbc bcccacaaac ccbabcaaac cbcccbaaac baaacabcbb aabbbcbbab aaaacabaaa bbabaacbaa cabbccaaab ababbcbabb acbbabcaca acbbbbaccb ccacbbccca cbaacbccbc abcbaaabca cbacbcbbcb cbaaccbbca bccacaacbb accbccabaa aacaacaaba bcaababbba abaaacabaa cbabccbaac bbaccbabac cbaccbcccb abcbacaaaa cbcabcccbb bbaabcbacb bcbcaccccc aababaabac abbabccaac aaccccbccc bacabaacca ccaaccacba bcaababccb bbcbbacaac bccccccacb bbacabacba abcacbbccc cbcbaabaab ccaccbbabb abcacbacbc bbbbccbbaa aacaabcaca bacabccbba babcbbcbab cacbbabbaa bbbacaacbc aaccbcbbbc aaacccbaab bbbcaacbcc bacbabbcaa cbaacaaaba bcaaabbccb cbcabcbccc bcbbcbcabb babcbbaaca bbcbbbbbbb bcaacbbbbc aaaacccacb bbbbcaccca abacbabaca abbbbbaaca abccacccbc aaabccbaab abacabbbcb baabcabcaa caaaacccab bcabcacbba cbaaabacaa aacaacbacc bbcbcccaab bbabbbacaa cbbcabbccb bbacacbaab cbaabccbca accbccbbba aabaccbbab aabbacbcba ccbcbabcca aaccababaa bbacaaccaa ababaccacc bcaacbacab abaabacaac bbbcaabbaa ababaacbaa cabacaabbc babacbaccb aaacbbabca bbcbbbcacb cbcacbcabc baaacabccb cbaccaaaaa bacabbcaac accccbccbb abcbbabbab ccccabbacb cabbabacab bbacabcbca bcaabbcabc cbaaacabba cbccaababc acbbbbcbca bbccabbacb bccaacbbaa abaaccbcaa abcaccbacb bcaacaacaa cabcbbaaaa abaabcaaca ccccccbbcb bbcbcbccba aabbbaabbb caacaaabbc cacccbbbbc bbaaabbbac aaaaabcbca aabccabacc abccaaabbb bccbaaacba acacaaabba bccbbcbccc bacbcbcaab bbbcbbcccb abacccaacc bbabaaccbb bccacbbcab abbbcabccb cbcacaaaba bacabaaccb baacccbbcb cbccbcbcac cbaaabaaba baacaabcba abcacbaabb ababcaccbb bbbcacacbc accacbcbbb ccacacbaaa bcbabcabcb cacbbbcbcb ccbaabbccc cbbcbccbcb bbcacbcbaa acabbaacac baacccbbca aababbbbcb bacabaabcc aacbacbbba acbccabbbb abccbaccac bbabaabcac cabbcccbbb abcacbbcbb caaccabaab bababbcaaa bbacbaaccc ccacaaabba ccaabccaaa ccbabcaaac accbccccbb aababcaaba bbaabaabab bbbbaabcac bacabaabcb cbccbbccaa bcacabcabc caacbbabaa babbbbabbb aaaaccbacc abcbbbaaac accaaacbca acabaaabaa bbcccbaaba caacbbaaaa aaaccacaba bacbcccaac bacccbbabb bcabbacbab ccccabcabc aaacaaabcc aabaabbcac bacaaabcbb cbccbcccab bbaacabaaa abbacbbcbc aabcacbcbc caaaaaaacb aabbbaaccb cabaabacbb cbcbbabcbb bbccaaabbb cabbbccccb bcbaacbccc bbbbacbaac bcbbaabaca aaabcabbab cccaaabccb aacbcabacb caacccbabb cabbcbcabc cbccaabcbb bbbbbabcaa babcabbabc cbcccacabb bccabbaabb accbcccacb bbbbaacbba acaacbcaba ccbbbbbcab acabacccaa bbabbaabac abcbcbccba bbccbccbac ccaaacbbbc cbabcbacab acbccaabbb baaccacaaa ccbabbccba bcccaccbac ccccbcabcb bababacacb abbacbcbcb abbbbaaacb cbbbccbbab aaccababbb cccbbcbaab bcacaacbbc aaaacbcaca bcbcaccacc bacbaacacb aacbbbaaba cbaaabacca cbbbaacabc ccabbbabcc ccaaabcbbc cabbaccccb bcbbbcabba bbaccbbbcc bcbcabcaac baaacbcabb baabcccacc bababcbbcc bbcbbcbbaa bcabaccbbb aabaaccbbc babbcabbcb baacabcccb abcbbccbbb bcbaabacaa acbbbbbbba abccabbaac cbaacbcaba bcaacccaca bcbbcbcbca cbccccaacc bbccbcbaca aaabbabcbb aaaaacccaa bbbbabbaba aabbbacaab baccbbabaa ccaccbaabb cababbbbcc acaabbbbbc caaaccbaaa ccabacacaa cbaccbcbaa babbacbbcc ccccbaccca acaacaccba aaabcbbaab baaaacaaab caacbacbca baccababab abbcbcbcac bcacbcabbb aabcccaaba bbbbbabbab abbabaaacc bccaccacab bcacbcbcac abacaaaaaa bcaaccacca aaacbbccba babccbaaab ababcaaacb bbbcbacaaa bbbacbcaca cbcccbabcb cbcaabcabc cacaabcacc abaacacabc baabcbcbcb abbcccbcac bbbcbaabcc aacbacacaa cccacbabab bcacccaaba ccbcbbacba caacbaaacc baccccbaac aaccabbaaa baaccacaac accabaacaa acbacbbacb bbbcabcbca aacabbabcb ccaaccbabb cccbbaaccc cccaabcbcb acbbaacaba bbabcbccbb acacccbbab baccacbccc abcaacccab baacaabccc bbabbaaccb cacbacbacb cbcaacaaca abcacbcaac baabcabbaa aaccaacbbb cbacbababb accabbbcaa bbabbbbbaa acbbcbbacc caacacbaca abbbabccca acacabaaca caaaacabab caccbaacac abcbaaacab aabacbaaaa babbcbccba cbbbaacbca ccbbabccbc aaacccabcb cbabbbbaab baaabcbbba bbbbbaccab babcbabbab cccbcbbbac ccbabbcaaa acabbcbcbc ccccacacbb cbaaccccaa cacacbbbcc bcbbbcaccb bbccaaccca ccacaacbbb caaabcbcba aaabbacacb aabbcccbba aabbcaaaca bbbbcccbac aacccccbca acbcbbccbc caabaaaccb ccabcccbcb acbcbcabac accbbabcba babbaabcaa ababaccaac cbccabacbb acccbcbabb acabcaabaa bccacabcaa bbabbbbcca baabbcccbc cccabbbacc bbabccaccc cbcccbacab bacbaaacba ccbabcacba cbbcbcabba bbbaccbaaa acacacbbca ccbbccacba aabcbbcacc acabbabacb acabbacbab cbbbbcaacc bcbbcbcaca cbcaaabcac acabccbccb cbbbcbaaba abbaccbbcc aacbababab aacccaacac cbbbcabacb aabacbcaba bbbbbaccac babaaaabca aabbabbabc bbbcccbbcc bacaacbbbb abcbbaacbc baaabaaccc bbcbbacbcb acbcbcbcca cbbcbaabaa abcaabbcca babcaccccb abccbaacca acccccaaab bccccaabac abbcbaabac bbcabbccca abcabbbbab baaacbaacb cbcbbbabba ccacabbbab accaccccab caccabbbcc accacccabc cbcccbcbba caacabacab baabacbcac cbbbabacab ccababcaaa bcaaababbb cacbcaccac baaccaaaba abacbaabac acaaabbaac acaababbbc cbacbcacbb ccaaabbcba cccccbcbab baabacbbca cbaaabbcab ccaaabbacc caaaabccac aabaabaaca bbbbbbcaca bbabbbabab abcbaabaaa abccbcbbcb baaaacbbaa cbccacabca cbacacbaab caacbbcaca aabbccacba bbbcacbcac acaaabbccc aaccbbcccb cacbaabbcc bcccbcaaac cabbacbaba bbaacbbcca bbcaabacaa ccbacbaacc aabbbbccac cbaaaccacc bbaacccacc caaaccabca baacbacabb aaabbaaaaa acabbcbbba cabaccacac bbcbcacacc acababbbaa aaabbabcac ccbcbbbbba acaaaccbba cbccbacacb ababcbaacb bbbbcbaaac bcbaccacab aaabccacca bbbcacbbcc aacabbaccb acbcbcbcbc cbacbbbaab abcabbcabb bccabacbcc acabcbabca caccbcbacc aaacbcabac bbcbacabaa cbbbbcacaa aabaaaaacb aaaabaacbb cacaababbc ccaacbbaca caaabcbcca acbbbccbbb baacbaaabc baacbbcaab bccabaaacb abcaabcbbb bacaabcaca caacabcbcb ccacbabbca ccbbccabac cacacbbbcc aacbaaccca bbccbcabbb bbbbbbcbac baaacacaab abbabcccaa accbbccabc acbbaaccba bbcccaccbc bbcaabaabc bababcaaca bbbabccaba bcbbbccbba bcbacaaabb aacabbcacb babbbcaabb cababbbcaa abbbcacbbb baacbbbaaa cabbacaaca bbccabccbb bcaccbbbbc bbccaacaac bbbbbbacbb aabaaaacbc babacbbcac ccbaaacaca aabbcbcaab ccbbacacba bbcacaabca ccbaabcaba caabcaaaac bcabaacbbb cabbcacbab cabaaccacc baccccaabb baaaccacbb abaacaccbb bacbaaabac acaacaaacc aacbabcaab cccbbaccbc cbcbaccabb bccaaacaba bacacbaccc cbbccbcbcb bbabbbaabb baccbcaabc cbcbbccbca cbbbcaaabc abaaabcacb bcaaacabac bbaaabbaba acbbccbbca bbacccbaaa ccbbcccbab ccbbaabcaa bbabbcaccb caabbbaaac cabbcccaaa bbcbcabbcb cabbcaabba abbccabcab ccacbbcaca bcbbbacbbb cbcaacbaac cccacbbcbb aabbcbccca aaaabbaaca ccbcabacac bbaccaaccb bacbaaabaa cbaababcac cbbcbbbaca cabbccbcba abcabbbbac baacaabbaa aaacbccaab baaabccaaa abbbbabacc aacccbbacb baacccbcca aacacbabca ccbbbbabba aabacaccac abacccbcca abbbacbabc bcbacbbcbc cbbccbaabc cbaabaacca cbcbbbabbb bbbababcbc bbacbcaaca accabacbbb baacabcbbb acacccbacb aabaaccacb caccccccbb bccbbbbacb cbaabbaacc cbcbccbccc abccabcbbb bbccbcaaaa cacaccabba aacacccbcb bbabacaaab aacbbcacac abacacaccc bbaccbabba aabcbabcab caacbaabac bcabaaabbb bbcbbbbcbc cbacbcabab bbacabcacc ccaaacbcaa accbcbacaa acbbbcabca bcccccccac cabcbabbab cbabacabca cacccccabc cbacbccaba cacccaaccc cccabacaab baacccccab accaccbcca cccccacbca aaabcaacaa bbabbaacaa baaacccccb accabcbacb abacaacbaa cbaccaccab aacccbcabb aaaacaaccb cbabbcbaca acacccacbc bbccccabba abcacabcca ccaabaacab ccacccbcaa bacabbbabb ababcccacc ccccbbbbca baabacaccc bbbbcabcab aaaacccbbc caaacbaabb acabcacaaa cbaabaabbc abaacacaab cabccbbbcc ccacacabba accbbbbbcc caabacabca abcbcabcbc ccbbbaaabb cbbcacabba bbbbabccba baaaacbaca cacaacaabc acbabcbaba ccccbcaaac aacabaccbb baaabcccac bcbaaacaba acbbcacaca bcbaacaaaa cbbcbccbcb cabbbbbabb cbbacbacaa acbcbabccb abcccbabca bccccbccac abbcbbccab cbabaaabca bacaccbcbc babbcccccc bbbcacabac bacbacbaaa ababaabcac cbbaccccbb babbbcbaab bbbbabcabc cbcbabaaac bcaabcacaa cbcaabbaba abcacccbaa accaabaabb caacaaabbc caacaacacc accbbacbba abbabcbcca ccacbaabbc acababccaa bacabbacac aacaabcbca ccaabbbabc baabababba bcbaacbcba bbbcbcbcba bcabbbabbc cccbacacaa bcbcbacaaa acabbbbaac aabcbcbacb aaabaabaac bccbabbbcb bcbabbcabc ccabaabacc aabaccbabb aaacaaaaac babcbabcba cbaabaaabc cccbbababc aaccababbb bbacccccab cbacaaacaa baabababcc abaabaabbb cbabbabccc caabcccaaa abbbcaabcc ccacacaccc bbaaaccaac abbcbccbac aacbaabaab cccccbccba cbcbaaabbb bcbabbcabc bbcbaacaca bccababcca baaccccbca bacbbabbab ccacacaccc cbacaabcbb babacabbcc cbcbaaaaca acbbcacccc abccccabbc abbaccbbaa cbacaaccac babcaabbbc accaacabba cbbaacbacb cbcbaacabb aaccaccaba bbcabcacca bacbbabbaa bbaaabaacb bbcaccbccb abcaccabac bcaacbbcab bcacacbbbb bccaccabac acbbcbcbba abcaaacccc aacbcaacbc bccbacaaab bccacaaaaa ccbbabcbba baaabacbcb baabbccacc bcbcccbbca aababacbcb cacacbabba babbbabcca aacbbacacc cacbababac aacbbaccac bbaaabbacb ccbcacbaaa ababccccca cbccbcbaab caaaabaccc aaabcbbbaa baacccbbac caacbbbcbb bbbccbabcb acbabccaba acabbccbbb caabcbcacb ccababbacb aaacccbcaa bcaaaabcbb cacaaccccc abaaaaacaa caacabaccc abccbaabac bbbcccacbb aabbacabbc abbacaccac ccbbaaaaaa ccababaaab aaacaabacb abbcabacab ccacbabbcb aacbbabcbb bcacbbcbac acbacacbcc aaaacbbbac cbbcccbbcb bcbcbcbbba abbabaaaba abacbaaacc cabbaaabbb bcaababbaa bbbcbaabbc aacccabcbc bbcabaaaba aacababbcc bacbaabbca bccbcacabb aacababcaa ccacabccca abccacaccc aaaabbbabb baacabaaab abaaabaaba acaaaccbaa acbbbccaca cabaaccbab baacbbabcb caabccacca acacabcccc ababbcccba aaaaccaacb aaacabaccb caabccacbb cbcbccaaaa bbbcacbccb babbbabcbc cbcbcbbbcc cbbbcbbbab cbbabaccbb cacbcabccb bcacacbcac bacaaaccca abbbbacccb ababacbccc cacbcabcab ccababbabc baaccbbbbc abcbacccba bbcbcabcac bcabcaabbc acbbabbaba bccacacacc caabccbcbc accbbbacbc accbbbbbba bbbbaabbaa baabcbcabb caccbbaccc cacaacbbbb caccbcbacb abbcbcacbc abaacbcbbb caccbbbaaa baaacccabb accbccaaab caccaabccb aacabccbcc acbaababba cababaaccc bababacbbb bcbaaccabb bbcbbabacb aabcbacacc cabbbbbaca cbccabcbcc ccabccccac bbabacccac cabccbbbaa baaabaaaab ccaaabaabb abbcbbaabb babbaccaaa cacababbba acccbbccca aaaccbbccc ccbaacbcca aacaabbcbb acbbbcaaba acacabccbb cccccaacac abbacccacb aabbccaabc babcabaaaa abbbcbaccb bacacaaaac cbabbbcbca cacbbbaaaa bcaaababbb bbabccabba cbbccaaaab bcbcbcacac bbacbcbbca ccbacccaca ababbcabcc bbacabaaba bacacbabac babccababc caabbcabab bbabccbcab abbccacbab abaccbbccb cbaccbbabc bbaaaaaacc ccacbaaaaa ccbbbbcaaa cbababbacb abbbaabbcc bbbacbcccc aacbbcaaac cbbbccccab bcaaaacaac cbcbcbbccc abbbabbaac bbacaabcab bbabaaccac cabaacccaa ccccacabaa abcaaaaaca cbbcccbbbc cabaababca cccccacabb bcaabacacb cccacaaabc bbaaaababc bcbcacaaac bccbbccbaa bbcccaaaab acbcbbccba caaccccbbc aabccabcbb bbbcbabcaa aabacbabac baccbaacab aabbacccba abaaacbbcb ababcbbcbc cccabaabaa caccaacccb caacccbacc abcacaabcb cbbbbaabcc cbaabcacca cbccbcacbb aaacccccaa aacabbabba cbbcbaccca aabbaabcbb cccccabcac bcbcbcaaca babccbbabc ccbccbaaba cabbcabacb baaaacbbac bacacbbbba ccaabbbcba cabcabbcac acaccabcca cccbaaccbb abacabbccc cccaccbbcb cbbcabbaba abbaabccab cabbbbbacb ccbacbbacc babcacaccb cbcabbbabc cababbcacc cacbcccaab aaaaacbaaa ccbbaaaaac cabcabccca acabccaacb bcbaacbbac caaacabaab abacaabcca baacbacaca cbbacababc cabacbbaaa bbbbcbccbb ababcccabb cbbabbaaba baaacacbca baccbcccab aacccaacbc acabacbabc cccbabccac bbcabbbbba bcbbacbaac ccacbaaaab ccaacbcbab ccbbabacca abcabbbccc cabaabaaca bcbaaccbcc bcccabbcaa baaabbbcca cbbacbacca bcabcacbcb cbbbbacacc babcbbbcbb aabacabbca ccccabacbb aacccaabbc abccabbbba aaccaabbba cbababcbcb aabcabccca cabaacacab cacbbacbbb bcaccbacaa ccbaaccbca ccaaacaaca aacaccbacb bbbaacaabc cbacbbaacc bacbacbcaa bbaaabaabb baabbccbcc bbcbaaabaa ccbaacbaab cbcaabcaaa bbbbcbcaaa abaacacbba abbabcccac cccbacbcab aaaababccc ccbbacbcbc abbaaccbcc acbcaacccc cccbbcacaa cbcbbcaaba baaaccacba caabbbaabb bbcaaabaca bbbcbabcaa acbaaaccbb aacbcabbba bacacabbba cbcbabccbc bcccabccab aacbbcbcba abcbacaccb bbacbcaacc caccbabaaa abcaccacaa bbcbaabcba bbbbacbaab bccbabbbbb ccaccbcabb baaabbacbb babbcbbaac ccaabcbbab acbbcbcabb cccacbcbba aacbbcbaac cbbbcccccb bcbacabbba cacccacbbc baccccccbc aabaabbcbb babacbabca caacbababb abbbbabaac cbcacacbcc bcacbcbbac cbbbabbbca abcbccbbbb bcbacacbba aabcccbbba ccbcaaccca abacbcabbb ccabcaaacc accccaabca baccabbaca cbacbccbbc bbcbbbbcab cccbbacaaa bcccaacaca cbccabbcab cbabccbaac acccbaaaba bacbbaacab bcccbacaaa abccaaabbc bcabbbbbbc bacaaabcbb cbcccbcacb ccbcabccaa abbcabbbcc bccaccccca bccabacaac bacaacccbb ccbbbaaaaa abcaccbcac ccacaabcac baaabbbabc aacabcaaca acaabbcabc abcabcbacb aacabacbbb abaacbcccb baccabcccb aacaabaaac cabacbcbac aacacacbac abcababcba caaaaccbca bcabbabacc caaabcaacc abcccbbccb aacbbacabb ccabcbaacc cbbbaaccbc bbaacbbcac ccbcaabbba babcacbacc aababbacba caababcbac cccccabbba abbcccbcca ccbabbcbac accaccacbb caaccacbcc baccbaabbb accbabbbac bbcbbacabc caabcccbab abbccbcbcc babbaabcba cbaabacacc cabacbcbaa cbbbabccca cbcacabbbc cbcaacbccc ccacabaabc bbcbbbbaaa ccacaacacc cabbccaaab bccaabcaca baabcbbcbc bcaaaababc ccbcacbaab bbbcbbaaba cacabcacaa bacacbabcb caabababcb bccbbbabbb babcbabcca bbcbacaaba caabbbccbc aaababcbbb acbcbbcccc cbcbabcbbb accaaccbcb ccbaccaccc bcbbabaacb cabbaacabb bbbcabcaac cabbcccaaa ccabccbbcc acbbbbabbb abbacbccba abcaacabaa bacccbbaba cccbcbbcac cabacbccab abcacaabab babaabcbaa bbcaccbccc aabababcbb abacbabacc cabbbaabac bbacccbaba aabaaabcbb bacacbbccb aaaaaaabba abbbbbcaac bcaaaaccab baccbaabcb cccacbbcbc caaaaabacb cbccabaaaa cabbaaaaab caccbbacca bbcabaccba abababcbbc acaabbbcba bacabbbbaa baccbaabbc bcbcaabbba cabbaacccb abcaacabaa bbcabacaba baaacbacba bcbacbcbaa bccbabbcca cbaacaaccb abbbcbacca cbaacbbbab bbacccacca cccbabcbba bbbabcbaac bcaccabcaa acccbabbbc cbbbbaacbc bacaabbbbb abccbabccc ccabbbccba bbcbbaaccc bcbbacabcc bccabbcbac ccababcbbc aabcccbcbb cabcbcaabb cbbcacbaba ccbbcacbaa bcbccccaab caaabaaabc bbbcbbaaba accacccbba aababaccaa bbcabaabbb ccaaccacbb cccbabbaba bacbabcaaa baccbcbbcb acbabbcaca bbabcbacaa acbccccbcc cccacbaccc cbaacabaab babaaaabcc acccacbabb aacbacbacc bacabababb acbacbabac caacccbbcb bbaaabbbca caaabaacba bbaaaaaaca bbbbbbbbbb bacbcbcabb aaababcbbc bbabccabab aaaaccccaa aaabcccbab bccbbccbca aaaaaaacaa aabbcabbac cbccbacacb aabcacabca bcbabaaaba abacabbaca caababbaca abacbacbac aabbbcacac acaabccacb bbababbbaa bbbcccbcbb cccbcbacca aabbcaaccc caaaababbc bbcbacabcc bacbabbaab cacbbcccaa ccccaacabc caacbabacc cbabcbacbb babaacbaaa aabaaaccab baacbbbcac ccababacbb cbacbbcbab acbbabcbba baaccbabbb abaaaccaba bbaccabcca bbbcabbbac caaacbabcb caaaabbcaa cccbcacacc acbbaaaaca ccaccbabac aabcacacca abaccaaabc aaabaccbcb acccbcbcac abbaaabbba acbbbbbbca cacaabacba cbcaccbbba caaabbccac aaaaabcbbb ccacabcacb acbbacacaa abbaabccab baaaccbccb aabccccaba abcbccbcab bbccccbaca acbbcbacba acccbacacc aabcacccab aabccaaaac bacbabbaab cacbcaaccb aaccababac bbcbaaabba bbabaabbab abaabaccbc baccccaacc aaabbbcaac cbbcbaabac bcbbcabaab accbaaaabb abcabbacaa ccbabaccba bbcababbac ccabccacca bcbcacaaca bacaaabbbc bbbcabcbbb aabbaaaaac abaaababca bbbbacccbb ccbbabbbac bbbccbabac bcaabbaacc cbcbcaacbb bacacaacba caaaabbbaa acccaacbcb cbcacbacbb aacbbcbabb bcbcabccbc cbbbbabcac bbbaccaaab babccbcccb cbcaabbcbc caababaabc cbccbbabbc cabcbabacc accaabcbcb acaaccbcba aaabacbccc ccbcbcaaba ccaacaabcb bccccbbbab aabcbaccaa ababbcbbab acbbbaaaaa bacaaaaacc aaabbbaabb ccbbaccaaa ccbbaccbcb abcbccabab aabcbccbaa bcaabaaaca ccccbaccbc abccbacbac bbccbacbbc cacbabccba cbaccbbbab bbcaacbbba bbbbbccacb cabccababc cabcaaccbb aaabbbbccb abbbbbbaaa acabcbbbaa ababacabbc acccbaccbc abbbbbacab bbabcbbcaa acacbcabbc acbcccbcac abbaaacaba bbcbbbbcab baabaabccb caaabbbbcc babbaacbac ccbbabbccb bbcccababa baaababcab bcbcaacccb bbaaacacca cbbbcbcbac accbcabcab bbabbbaaba bbacccbcab cbbccbacab acabacbbac bbbbcbbabc cbabbbccaa aacaaabbbb babccbbbbc bbccaaacca aaccbacabb cccaccbbab bcaaabbaab cbccbbccbb babacacbcb cbbaccbbbc abbcaaaaac bbbcaacacc ccbcabbbcc bbaaabbcbb ccaabbbccb cbababcaca cabbbbccbc bbbacbbbba caaabbbabb acccabbaba cabcbcacab bacbbaccbc babbcbabcc acacbbbcbb accababcac bbacbbbbaa baabababba bcaaccbacb babcacacbb cacacccacb bbbbbbbaca aabbacbbbc abcaccacac bbbaaaccbb cbacabbcca caccbccbcc cbbaccbbca cbccbbbaab bacbaabcca abbcaabbca caaaacbccc abaacbbaba bbaacacacc cccaaacbca babbbcacac acbbbacacc accaccacba acbaccccca bcaabbabcc acbaababbb bccccbcbab cabaaacbbb bababccaab caabaaaacc bccaaabccb aacacaccaa aaabcbcaca caaccbaaac bcbacaccca aabbcbaaca acbacaccba baaaccabca ccbbbbacbc cccbabbaba bccbbbbbab acabaaabcc bccabbcaca babacccbbc cbbabaacba abacbbabcc baacbacbcb accaabbaca bcbcbabacb abcbcbcbac cbbacccaab acaccaaaac babbcaaaca accbabbabc bccaccacab bcccbabcab baaacbabcc bbbbbaacab abcacabaab bbccccbcbb caabbcaaca caabbaccaa bcbacbaccc abcbacbaab cccccbcbba caabbacccb bbaccbcbcc ccccbbbbac cccaaccbbc cbabaacacc cccccbbbbc abcbaaaccc bcaabbbaba abaccccaba accabcbcbb bbaabbbccb cbaabcaaac bbcbbbaaaa ccbaccacba abbbbabaab aaacbcacab ccabbabbaa bbcacbbbcc bccbcababc bacaaabbcb cbccccabba accabcaaac acbacbcacb ccabbaaabb acbacaaabb acbccbacba baaccbaacb acbbbbccab bbacabaaac acabcabcba bbbbaccacc bbbaabcccc cacabbaabb baacbbcbcb bbaabccabc bacbbbcccb bbbcaabaca cbcabbcccb bbcbcbacba acbacbabca bcbbcbacaa abacacbacc baccaccbbb babbcbcaaa bbbbbcbccb abccbacbaa acccabbacc abacacbbab bacbabbcac bccacacabc cbbbbbacba babcbbbcbc aaccbbcabb bcacaccbbb cbbbaaacac bacbcacabb bcacabbacb bccabaabca bccaabbacc ccaacbbbba aaacbbccac cbbccccaab acbbcbcbaa babcacbcbb ccabccbbcc abbccbbccb abccbccccc ccccbbccac bbaabacaac baababbbcb abaabbcaba bccbabccbc babccbcccb aaaabbccaa cbacaabaaa abbbacacba bbcbcabbcb bacbaacbac ccbaaccbaa cbccbbacab bbbbacbaaa cccbacbabb bbacbbabbc caabbcaaca aaacbbcacb cbaaabccac bccccbccba bcbcccabba baabababaa acacacaccc abcbabccba ccaaaccaaa baacabcbbc bcabbccabb bbaccbcbcc ccaacabbca cbaacbccaa bbccbcbabb aaaabacabb aacbccbbab accabccbcb aabbbababc acbacabacb bcbbcabcbb abcacbabac baaaacbbaa acbcaaacac bacbbcccbc caacacccac acbbcacaaa abbaaaccab acbbacaccc cabbbabacb bcaaaaaaba cbcbaccbab acbcaaaabc babcacaaab bcabbbcacc ccbbbcbcca ccbbbbbccb bbbbcccbbb abbccaabaa cccaabccbc bcacaaaacb cacbabbbab babbaacaca abaabccbab acbabccaaa ccbbbcbaab cbcaccccac accccaabbb ababacacab baacaabacb cabcabbaac cababcaabb cacaccabaa abbcacabca ccbababcac abacbacaba aacccccccb abcbcaaacb baccabbacc acaaccacca bacbcbccab bccbbcaccc abaabcacca abacaaccaa bbcabaabba bbcbbbbcbb acabcabbaa bbcacacaca bababacabc ccbcabbabb acacbaabbc bcaaacbacc cbcbcacaab cabcaababc aacabaccaa aacccbaaca bcbcccaaac abcacababc abacbccccb abbcbbcacc cbbabbaabc abbbbabbcb acabccabca cabaaacbba cccaacabaa aabbaacbac bacaaabaaa bccbcaaaca bacccabbbb cbbcbcaaaa bcabacbbab bccbccbabb cbcbabbaab bbababccca bccabaabac cbbbcbabaa ababbbbbab bcbcaacbca bbbcaccaac cbbcbaacbb babaaabcca abbcbccaac ccbcbccccb bacaacacca cacbcabbcc ccbabbabac acccbbcbbc cbcbaaaaca cbaaccccbb bbbcacaacb cbabbcbccb accacaaacb bbccbaabac acbcbacaab caaacaacbc bcbaaccabc acabccabca accbcbbaaa ccabbaaabc abcabbccaa caacbaaaac bccabaacaa cbbccabccb aacacbabca bbcacbbabc abbabbacba bbabbacbbc cabbbaacbc cbabbcccbb aacbcabbcb bbbcacbccc bcaabacbcc caabbacccc bbaabbaaab ccaaacaaac cccaabbaca cacabbbcbc aacbaabbab bbaccbaaba aabcaaaccc cacccbcaaa bbccbbbcbc abaccbaaba abbabbcaac bcbaccbacc bbccacbaaa babacacbbc bacabcaacb bbcbbcaaaa acccccacac cccbcbabca cacbcbacbb abbabbcbba baabcacabc abaaccbaca aabbababab bcbbabcabb bccbabbcab aaccbbabcc abbbcbcacb babcccbbcb aababbbcaa bbbcabbbcb cccbbcacba ccbbcccaca bacabcbcab aaabbcaabc babccbacbc aaacabccbc acabbaacaa bcbababbba bbaababbca abbcacccca cacaabcbba bccccaacbb aaccaacacc abaaabbcba aaacaabaaa bbabbbcbbc bcbbcbacbb cbaabaccbc abbbaaacbb acbbbaaaac babcaccacc aaacbacbbc bbccacabcb abccbabbbb acbbbbcccb baabaabcca aaaaccabac acbcaaaacb cbccabacac abcabcccbb ccaacabbcb abacbbbcab cbcccbacbc aababbcacb ccaaacbccc bcabbaacbb bbccaaccbb bbccbacacb abbbaccaca cbcbbccbcb cbacbccbca aabbbbbbcb cbacccccaa babbaaaaca acacbbbaab cccccaccac cbabcbaaca aaaaacbcac aaabacbabc ababbaccac caaabaaaca abbacaabaa bacbcabcac caacababcb acccacccbc ccbbbbaaba cbacacacbc acaacbabbc cacacaccaa aabccabaca acabacbabc aabcaaacab babccbcbbb acbabbaacb ccaacabcbc acbccbacbc bbcacbcabc cbccaabbcc cbcabbbcbc babababaaa aacbccbabb aaaaacaacb aacccbcbab cacbcbbbac bbabcbbcca baccabaaab bcaabcaccb aacacccbcc bcabbaccab babbbabcaa aabbbbabca bbcbabcabc baabcccbbc cabbcacccc aabacbcbab ccbcacccac aaacbccbcc baaababbcc abcccabbac bbabacaaca cabbaccabb abbcbabccc abaacbaabc bcacabcccb baccaacbba abbbcaccbb ccbacbccbc aaacaabaaa abbbabaaac cacaaccbbb accbaccbac cccabacbac baabbbbbca caabbabbca bbcbcabbaa bcacbbbcab aacbbbbbab bccabcbabb acabcbbbcb ccbbabaaab cbbccacbbb acbbabbcca bcaabccacc bcbabbbcaa aacbcaabaa bbcacccccc babacabaab aaccaabbbb cbabbcabba aabcbbaabb accaccaaba bacccbcbca bcbacabcba abaaccaaac bcaacabcca caaccccabb baabaabaac bccbcccabb bcacbcbbca acaaaaaccb caaccabcba aacacbcaaa cbaccababa aabbabccab abcacbcaac bcbbbbccca acccbcbbcc cabbabbabb aaacbcbaca caacbccabc cbabacaccb aacbcaaaba cabccaccaa ccccbabbcc acccaaccbc cacbaabcab aacacaaccb bcabccbccb bbbcacacca bbabbabcab acbcbbcabb baaaabaabc bcbbbcccab bbaabccbaa acbbabcaca baaccbaccb bbabccccbc ccccbabbab accaccacca bacbcbabaa bacbabbccc bccbbbacba aaacbbaaab acbaacbccb cbcbcaabac bacacbbabb bcbacccbbc cbababccca bbbbbaaabc acbbaabaca bbccbbabaa cbcaabcbcb aabbbccaab cbbccabcbb babbccccbc abccbccbaa aaccabccca bbcacccbba bcabcbabac caccaabaab cccbcbbbaa accbacacba bacbacccac bcbbbbccca aaccbbcbbb cccbbbbabb acbcaaaacb babbbbabcb ccbcbcaabb cbbbbbbccc abaaabbacb cbcacaacab bbbaaccbba bacaacbcab aaacacabcb abcbccbbca cbabbbaaab bbbbbccbbb bcaabcbabb abccccabcb cbacacbcba bacbbbacbc bcabccacba bbccbcccab bbcbaaaabb acbbbbcbca cbbbbccbac abaccacacb aabcccbbca cccccabbcc acbbbcacca aaacaaaccc acbcbbbaca babccacaac ababbbabac abcabbbcac abcbbcabca bacbabaacb ababcccbcc acbbcaacbb acbaabbbca bacbbbbbaa bacaccaacb cabbacbcba acbababccc cbbabaccba baaacbabab bbcbbabbba aacbbbcbbb cccaacbaac acacaaaabb ababbbcbab ccbbccbbab bacaaaabab acaaacacaa bbbcabbcac bcabcbcaac cabacbaabc acaccabbcc bcbcacaccb acbbabbaba caaacabacb abacacbbcb ccabcbbaaa aaabbbccba bcbacccbbc cbcbcbcbca cabcacaaca aaacaacacb abcaaabbbb bbbcbcbcaa aacbbacabb ccbccbcbac ccaaccabab cabcaaacbc bbbcaabbbc abcabbbcab bacbacbaac acbbcacabb abccccbacb cbcccbcabc bcccbbcbab caccbacabb bbccbbaacc bbcaababaa aabbccbcca bccacacccc cbbcccbcab abbaacabba ccacbcabca abbcacbccc aabaabcaab bccccacabb acaabbcccb cccbaaaacb caccbbcacb cbaabccbcb accabcaaac babaccacaa acbbaabbca aaacacabab cbcaacabba bcbbbbccac cbcaaaabca cbcbbcbcbc aacbcaabcb accaaabacc bcaacabacc baaabcbcba bcaabababa ccbbbaccbb cccaabccbb cccbaabcbb acbbaccccc bcbbccacbc bccaaabccc abccaccacc cccbabcbab bcababbbbc ccabbaccbc cbbbbccaba ccbabbcaab aabbcacbcc bbaaccccab babcbababb cccbacbcbc bcaaabcabb cabbccccab baabbaaaab cccaaababb bbbaaccabb bcbcaacbba bbabbacbba cacbbaabbc aacccaacac abaaacbcaa cabaccbaca bcaacabccb ccacbaccca aabcbbcccc cababbbbba cbbbacbacc baaacbccbc bcbacccbba cbbacaabaa acabaaaaac acbbabbcca abccaccbaa ccacababcb acbcbbaaba bbcbbcaabb cabcabbbca aacbcbaacc ababaaaaac ccaaccabaa cbbcabbbab ababcbbbba acaccbbacc bcacbabbbb ccacaaaaba accaccbaab abbabababa ababbabcba abaacccbaa bbccbbaacc babbbccccb acaacaaacb bbccabaaba aaabcbbaca bcbcbaabba aabcccbaaa bbccabccbb babcacabbc bccacccbca abccbaabca abababbbca abaacaabca accccbaacb acccbaaacb bccbaccabc abcacbbcbb bcbbcaccbb aaabcbbccc bacbbccacc abcbcbcbab cccabbcccb cbbcaababb cbcbaccbbb abbcbcbbca cbcbbacaab bacbbabcbc bbaaacacac aabaaaacbb bacacbabaa bcbcaacaaa cacccaccaa bbcacbcaaa abbcbbcbca ccacbcccac cbbbcaacbb cbaabccbbb bcaabaacca cccbccbabc cacbcaabaa abcbcbcaab abcacbabcb ccabaccbba bccaabcaba cabbbbacba aaabcabccc abcacaccbc aaccaacaca bbabcacccc cabcaaabab abccaaaacb aaabaacaca ccabbccbaa aabaacbbaa abaabbcacb abbcbcbbbc bcaaababca bbaccbbbba acccbaaabb cabcacbbaa ccccbcbaaa abaabcbbaa aabcacbbbc babcbbbcbb acbbaabbbb ccbbcbbbcc bcacbcaccc bacccaabbb accbbbbaca abcabbacaa cabbabbbab aabcccbaac caacabbbcc cbccabacca acbcacbbab accccbabaa aacbcccccb bbbaabcaba ccacbcacba aabcbacbbc aaabaabbac cabcaaaaab bababaaabc cccabbcaaa acbccbaccb cbabbbacbb ccccabbcbc bcbcbcccbb abcbbbcbbc abbcbbaacb caacaabcca baabcbaccb bcaacbccbc cccaccaaaa bbcbccaabc cbacbcbbca acaaacbbab caacccbaba caccbbcaca bbccbccabb bbbbaaccaa abbabaccac ccabcacbab accbbaaaab bbcbccbbbc bacbbbbbaa cbccaacaca caccbbbbbc acacbcbbac bbaaacbacb bccacbabcb babbacbbaa cbbcccbcac acbaababaa ccbabcbbcb cbbbbaaaab abacbbbcac aabcbababa bbbacbcabc bcacbaaaca cabbcaacbc ccbcaaaaac cccbbabacb bcaabcbcbc bcaccbaabb aabcbaaabc aacabbaaaa acaaccbaac cabbcccabb abcacbbacc bcbbabbbbb cbcaccacab caabaaccbb ccbacbabab baaaababba aabcccccbb bbcacbbcac bbaccbbaca abbcabbcba bcbbaacbac bccbcbabca cacbccaaab bcbcabaaaa acaccabcca acaaaaabbb ccabbbaabb acbccacbac bbbacbabac cacbaccbcb babccaaccb bccaccaabb aacabccbcb aabcacaaba cbcbbcbbac abaaccacbc bbcabaccbc aaaaccabca bccccccabb ccaabcaacc cacaacaaba bacbacaaaa bccaaacccc ccccaacbab cbcbaabbab bacbacaabc cbccbccbba aabcaaabba aabcbccccc bcabbcbbab bacbacbaca caaaacbcca cbbaaaaacb bbcbaaccbb cacaccbacb bcacabaaca cbbccaabcb aacabccaca cacabacbbb bbcabcabcb cabcbabbba bacbbbbaca cbcccacabc cacbabbcaa acbabcbabb bbaabcabac acbaaccaba accbcbcbcb abcacbbacb accbbcaaab bbbaabaabc bbacaaabba acacababca aabcccccca bcccbabcbc ccbbccccbc ababccbbbc cabbbacccb cababbabab abacbabcba caababbabc bacbbacbba aaccabcbab bbcacacbab aabababbca cbbbabacab bcacaccabb cbcbcacacc cbaabbcbaa aacacbaccc abbcabaaaa accbcbcccc cbaaccbaaa aaccbcabca ccccaaacca accbacbbcb cccbbaaaaa aaabccbaca aaabcaabbc cbacccbacb bbbccbcbbc bccaacaaaa babbabbbcb abcbaccaab acaacbaaca babcccbbba abccabcccc accbcccaaa bbaabbaacb baabcaacac cbbbcbbacb ababbaacaa acabbabbcc abacaabcbb bbccbbcbaa cbbcccabca accaaabbca cbccbaabaa cacaababcc ccacaacbbb bbbbbccbbc cbcbcbcacc cbbaacaaac cabbbcbbac babbbacbac abbccabaaa ccacbcbcaa ccaababbba bacbcbbcbb cccacacaac acacabccab caccbabcca acacccacab cbacbbbbbc abcaabacaa aacabcbcbb acabbcaabb abcaabbabc bbababbbaa abcbccbcca bacbacacac bcbbacacbb bbabbaacaa ccacabbcac ccbabcacbc bcbcbcabcb acaabbaaab acbbbaacaa bccccbccba abcbcbcaba ccaabbbcac ccbacabaaa abbaccbcca ababcbabbb abacbbcaca bccacccbca cabcbcbcaa bbccaababa baabbabbbb bbbbbaaabb bacacabccc cabaccaaba cbcacacaba bcbccacaab baacbcccba cabccaacbb aabbcbbcca cabcacccca cacccbaabc cbabcccbcc bbacbacbcc caabacaaab aacabbcbaa bcbbcaabca bbbbbbcbaa baabbcabab bcabcabcaa abccbabbab bccbabaaca ccabaabccb acbcccbbab abacabbaac bcbcaccabc bbacacccba bccbccbcab bcacccbcca cbbcbcabcb aabcacabba ccaacacbac bcbaaacacc ccabcbbaac acccabcbaa abaccacbac bbccababca baaacacccc aabacabacc aabcabcbcb caccbbbaba abbbaccccc bcabcbcbca acaccacbbb acabababaa acaaaababc acbbcacccb aaabbbcaca aaabbacaba ccabcaabca ccaacbcbcc caaaccbbab cbaccaaccc ccaaacccbc cbacbcbbba cbbcbababa abcacaacaa babccbcccb ccabccbaca abcbbbbaba aaaccaaaaa ccccaacaaa abbaaaccaa cbbcbbacba babbacbbac bbbacbacac cbbbacabac abbcabccca bbccbbbaac ababaccabc bcbcbbabab cccbccabab baaccacbcc babcaabbcc cbaaacaaba babccbaaac cbaacabbcb accaacbaac bcaacabaac aacabbbaca caaccbcbca bbabbabbaa baaabccaac caaccabcbb acabbbcaaa acbbcbbabc cacabaaccc abcbabaccb acacbbaabc caaacbaaba acbabbacbc abccbbaccc cccaccccaa abaccbbcba bccbbcacbc bbcbccbbcb cacaaccccb cabcccbccb caaabacacc bcabcbbcbb bbbcaccccb babbabcabc cabacbcbba cabcccbccb abbcccbacc cccbcacaba acbcbbcaac bbabbaacaa caccbccaac cbbabacbac bcccaacbbb babbcababc abbcacccbc acbcbaabbb caccccabac bbbcacccba cccbbbbaaa baabaabacc aaacaabaaa bcababbacb accbaabcab cbccaaacaa acaacacabc bcbbbcbacc cbbcaacbcc bcabaccacc abbccabbaa babaccabbb cabaccccac baaccaabcb bbbaccacbb bacabbcaaa ccbacabacb cbabccaccc bbaabccbac bbbcbcaacc cbbccacbcb abcbcbbbcc abaabbccac ccaacaabba cccabbcaaa cccccbccaa baacacabac caccbbaccc cbbbcbacbb caccccccba ccbabbbcaa baaababccc bccaccacaa cacaaabccc accaccbccb baacbacccc cbacaaccaa cbacccbbba cbabbccacc acbbcccbca ccccbbaaac bbaaacccab bbcbabacaa aaccaccbcc bbbcbbcbba aaccccaacb aacbccabca cabaaacabb acbcabcacc caccbcabcc bcaacabcba abcacccbbc bbcbbcbcab baabbcbcaa cbacccacbc bbacccbabc caccbaabaa bcbbacbabb cacaabbbac acbbcababc abccacbcab acccacbbbb bbcaacbccc cabcacacba bcaacbaaab acaaabcbbc bbcbacabcb cabababbbc ccbbccccbb bbcaccacca bbbcbaaacb cccbabcaba bcbabbbbba cccbcaccbb cabcccabac acacabbbac ccabbccaaa cabacbaaab baabaaccaa cccccbabcb cbbaabcabb baccbabbcc babccbaaaa baccbcbbaa acaccaabba aaacaabaab bccbcabbcb ccbacbbcca cabacbbbcc acccbaaccc bbcacbcbbc cbcbccabbc bbcbbacbab acaaaacacb cbabcabacc cbbaacaabb bcbcabaabc cbbaabbcba bbcabbacbb bacacabcab caababccab acababcbba aabaabacba bcccaabbab cbbcacccba acbbccacaa abccbaacba bbcbacaacb baaaccaaca aacaacbbcc acbcaaaaaa abbaabbaca bababcacaa aacbbcbcac cabbcbaaca aabcccccac abbaacaabb abbbbabbbb cacaacbccc cbbabbccbb abacbcbcaa baabbaaaab aacbaaabcb cababccccb cacbcabccc acaababbbb acabcbaabc babacabbab bcbccccbbc acbbbbccca aabbbbbbab ccabbbbbcc bacabbcabb bbabccabab ababcccbbc bacbabaacc ccaaabcacb baacccccba cbaacccbcb acbacbcacc cbccacccac bcabcabbbb bcacbbcabb cbaabbcaca aaaacacbab abbabccbcb aacbaaaacc bcacbacacc ccbaabaaca babbcbcacb cbbaacbaaa acaabacbab ccaabccacc caaabcacab aaaabbaabb aabacccbca bbaacccabc bcaacccaaa cacabbacca cccacacbbb baabaabcac baaabcbcbb abaccaabbc cccacaaaaa cbbbbbaaac cabaaabcca bbbbcaccac abcacbbacc acabcacbcb cbabcccbcc ccbbcbabcc acbabccaac cabccabbaa cababbabac caabccabbc aacbaaacbb aabbcaacca cbcaababab abbbacbbcc acbbbabbcb acacabbacb cbcacaabcc bcccabccac baacaabbba caccbbabaa bccbbbacbb bacbcacbba abacbccbbc bbbcaaabcc cbacbacacb ccacbbcaac aabccbcacc cccccabcba aaabbcabbb abbcbbbbbb bbbacbbaba babbbcbccc babcaabbbc cabbbaaabc accabaaaac cbabbbbcca bcabccbcaa cbcbbcacca ccaaabbcbb cabbbbbaab babbccaccc bccbaaccab aacccaabbc acabbcccac cbccaaaccb caabbccbbc bacbcbbbbb bbabaabbab accabaabca bbaaccabcb cbcacaabbb ccbccaabca babbbbbbaa aaccbcabba abccbacbbb cacbcaaaaa caabbbbbbc cbbcaaaccb bcbaabbabb bbcabaccca cbcbbccbab abacccabaa cabbacaccc acbabbcaca cbcbacabab babacbacba ccacccacca bcbbaaabbb aacbabbbca bcacccbccb bababcacbc abccabcccc acbabbaaba cababbacac ccbbcbcbca accaaababa bbbbccccba cacaaaaacc aacabcbcba cababbaaba cbbccbccac cbaccbcaba bbbaaacacb abaaaabacc acbacacbbb cccbacbcbb cccccaacbb bbbccaacbc abccccacab aaababbbaa cbcbccbabc accabbacba aabcbcaaaa bacabccaab cbabbcbbca acbbccacab abcacaabab abcaabacac abcccaabca abaabcbcca bcbbacabcb bacbabbaac bbacbcbabb aabcaccaac ccabaaaabb caacccbbca babccbccca cbccacbacc ccaabacacc baaacaccac ccbbabcbcc bacbabcacb abcaccbccb bbcabccabb ccbcbababb bbaacabaca abbccccbaa cbccabacbb baaccacabc abacbccaaa abbababbca acbabaabac bbbcaaccbb bcacbbccaa aaccabcbca abbcbbabcc aacaaacaac abcaaabacb bbaaacbbbb accbcabcbb cbaabbacba babcaccacb bcacbaaaab cacaabbbbb cbbbbabbaa acaabcbbcc acaacabcbb acccaaacca ccabacbcbb ccacaaacac abbabcccbb ccbcbcaccc abbbabcbbc bbaccccbbc abbccccccb bcbcacbbba acbbcbbcaa ccbabbabac abcccabbbc bccabcaccb abacccbcab bbbaabbaca cbcabaccac bbbbaabbaa bccaabcbbc bbabbcbbcc bbacccacbb caacaaacab ccbcbcccbc acabaaaaaa acaaaccacc acbbbaabac bbacaabcbb cbccaccacc aabbbaaaaa cccaccbbbb cbacbabbac aaccacbacc bcbbbbacca aabccacccb bacbbaaaba ccabbbacba aaabcaaccc ababccbbca bbacbcbbca ccaabcbbbb baccbcbcbb aaababbcaa cacabaccab abbaaaaabc cbaaababaa cabbbcaaca aaccaaacbb cbaabbbbaa aabccacaac bbabbbcbba aabaaacaaa abbbaabaca aabbbacbbb bcbaaaccbc cbabaacccc acccacaaac bacbbccaca aacabccbbb acbbccbccb cccbbbbacc aacabbcbac abbcaabbac bbbaaccaaa cbbcbaaacb caabaacccb cbaabaacaa cabbccbaab bacccabaaa cabcbaccab aabcbcbacc cbbccaaaab bccabaacac abccbcbacb acbccaccba bcaacacaca cacacaccbc acbbbacbba bccabcabac baccaccabb cabbccccbb aabaaaaaba aacacaaabc bacaccaacc bcacababab caabbaccaa babcabbbbb bcacabaaaa accbcabbcc cbcaaabcba aabbcbaaca baaabcbabb aaacbaaaab cacacbbacb bcccaaccbb abcabbcbac bcaacbcbba cbccbabacc cbcccbabaa bbacccbcbc ccbcbcaaba bacbacccac acbbcabaaa aaacaccbaa bbcbccbbcb cababbbacc bbcbbcbabb cbabcabbcb abcaabbcbc baabcbcaba cbbccbccca babaabcbab bcbbbbcacc bcaabbbcab ccbbccbcbc aaaabbcccb caacaaaaab caabcaaaab bbcbbbaabc caabccbbcc abccabcaaa cbccaababc abcaccabbc acbabbcbca cccbbccccb ccabaabbca baaabccbba bbcaababbc aacbcccabc baccbabaca bbcacabcba bcabacbabc cacaabacab cbccccabbb cbbccaaabc bbcbbaacaa aabbabaabb cacbaccbaa accbbbbccb acccacbbac acaabbabac cbbccabbcb acaccccbbc bbababaaaa aaacacccbc acccccccaa ccccbaccbc acaababaac abcbacaccc abbacaabcc acbbaabbcc bcbbbcbcca baccabcbcc aacacaacca cabaccbaba bcbbabacab abccccaabc baaccacaba babccbbcbc abaabacbbb bcbccbabbc cacacbbbba accbcbccaa acaccaaaba cbbcbcbbaa cbabacaacb bcbbcaabbb caaaaacacb abaaabbbbb acbbbbcbab bcbcaacbbb cbacababab aabbcaacaa acacbcacab acabbbabaa aabbbbccac aaccabbbac cbbaacbabb bbcaabbcbb accccabacb cbababbbcc bbbacbcacb ccbccbcbcb acbbbbaaac acbbbababa ababaacbbc aaacbcbbca bacaaabbcc ccbcbaabcc ccacabcbbc bcacaacccc cbbcbccbcb bbbbbbbabc cccabaacac babaccacba babbcacaaa abbcbaaaca abcccccaab bbccccaaab aaaccaaabc bbbbbabcbb accacacaac abaacaacbb ccbbbacacb bbbbcccacc cccbbbbcbc cacabbbcbc aabcaaccab abcacacbca abaacacccb caaaabbcbc bcbbcbbbcb babcbbaabc aaabbbcaaa acabbcaacc aaabababaa aaacbcabcb bacbcbcccb ccccbbbccb cbcaababca abacacbacb cbacabbbba bbcabaccbc ccaccccbcb cccacacbcb bacccacbac acbccbcbab aababbaaca bccabbbbab abbbaabccb ccbbcaaabc cabbcccaba abbcbcaccc bcaabcbbbc baaabcabbb bcbcbacbaa cbaccccaaa aabbaababc aabcbaabca cccabbcbcb cabcbbcbcc acaacbbcaa ccabacbabb bcbcbbbaca cabbaacbaa aabbababbc cacbcacbac ababcacccc aaabbbaccc cccbaabaca cccaacbabb acbbbacccb ccbcaccaca accaabcccb accccaabac bccccbccbb cccccaacac abccabbbbb aabaabbaaa cacbabcbac bbaabbaccc bbccccabac bacaccccaa cbbbcacaaa ccbccaaaba ccacaaccac aabbbbcbca cbcaccbcac cacaaabcab cabbbbcbab ccbccabbcc bbaacabacb cbbccaaaca bccabcbbaa bbaccccabc cbbaacbbcb cbacaabbcc aabacbacbc cbbabcaaca cbaacabbca bcaaaacbab bcaaacabaa cabcbbacaa accacbbcac bbbccacaca abbcbcbccb ccaaaabaab ccacbccaac baacbccccb bcaccbcbca abcbbbbbac abaccbbbab acbabbccbb cbbcaaaaca acaabccbaa cabbccbcbc cbbbbabcaa aabbbaaabb cccabcacbc cbbccacbcc caaabbbcaa bccbabaabc acbcbbcaca aaaaaabbcc cabcccbcbb acaccbaccb aabbacbccb cbabbccaaa baccacbbab aabccccbcb acabcbabca bbbbacccbc ababbaaacb ccacacbcac acaacccbba baccbbaaca bbacbccaba cbbbbabbca cbacaaacac ccbabacbba abacccabbc cbbabcaabb abaccacbcb aaabcaacca cccbaabbaa cbcbbcbbbb accaabbcbb cbacabccab ccacbbcccb bcabacccbb abbcabbaab cabcaaacaa bcacabcaaa cbcaaacbac aabcababba caacaabcbc abbcccccca ccbaccccbb bacbaccccb bcaacaaccc caccaacbca cbbcccbabb cbaabcacbb bbbcbccaac babacbabbc caaaaaaccc acccbababa aabbbbbbac abbcbccabb ccabbccbab bbbaaabbba cabacaabaa abccacbcac bcbbcbbcbb cabbbbcbca bacbccbbab bbbaabcaaa babaccbcbb acbcbcccac bccacccbca cbcbcbbbbc ccccccbccc bcbbcbbbcb acbcbabccb ccaccacbcc abbcabbcbb abbcbaacaa aaccaacabc cabbabbcbc bcacccbcbb aacbaabaaa cbabababab acbbbbaaba ccbcabccca cbbaaccaba acccbbbaca bbaaabbaaa acccccccba ccabcaabbc ccbcccabca cacccacccb bcacbacccb bbaaaaaabc baaaaababb bcbaccbaca bbbcaccacc bbcccbcbbb aabcabbcbb ccbbccaacc cbbcababcb ccabbaaaab aabccbbccb abbbabcbcc acbabacbca aabbcaabbc acbbacabba accabbbbca ccaacacaca aacccababa bcaaacabac ccaacccbab caccbcaccb bbbcacbabb cbbacbabbb bacaaaabbb acccccbaca cababbccaa bbbaaccbaa aaaaacaaab bccaaaccac acccbccabc bcacacbaac cbbcbcabbb bccabaabab acacbacacc ccaacacabb babbbabbcb baacacbcca bbaccccccb bccaaabccb bbaaaacbaa ccbbbcabba aaaabaaaaa cabcaaaacb aaaabacbca cabcaabbac cbcbacbabb cbbabcaabc cbabcbbbca acbabbaaac bcbaaaaacc bbbccaabbb ccbaaaacaa bcacababca aabcabaccc baccaacaca bbccbbbcca cacabacbca baabaabccc ababbccccb bbcaaabccb abcaaacbac ababccbbba accaaabcbb bbaaaaaccb bbabccbbbb bcaccccbca aaaababacb cbccacccba aacbccbaba bbbbcbbabb cacccaccab cabcccbbca caccccabab aaccacacba abbaacccbc abcaaccbba acbcccbaca bbbbbcbacc caacaccaab bbbabacbac baabcbaaca cbaabbcbba aaccbbcbab aabbbbacba aabaaacbcb cacccaacbc bccabbbbac baabcbbbcc abaaaaacac bbcbbacacc cbbcaaaccb bccccbabaa abcaabbcba cacaacbbca cabcaaaabb bcaaaacbca acacabccac acabcbcccc accaabbaca aaacabaaaa cbbcaabbbc bbbaacbbcc abcbaaabaa aaabbbbaca cbcbcabbcb bcccbacbcb aababacabc baabaabcab accbbacccc acccaaaccb cacacabbcc cbcbabccab cabbbbabac aaaabcbaab acaacabbaa aabbccacbb bcbcbababb bcccabccaa cbbcabcabb bbbbacbcca bcabcaccaa babcabbaba cbbaccbbcb cbbcaabaac bbcababaab bcaaacccbc cababbbccb bbabcbbbbc aacaabaaac aacbbaacab bbacbcaaaa abaacccacb cabbccaccb bbbbacaccc cababaabbc caabacabab cbcabaabca bcacacbbbc babccbcbca cbababcacc bcbccababa bcbccbaaca abcababbbc bcbccacccb cbcbababbc cacbabcccb caaabbbbab acccbabbbb babaacccbc abcbcbcbac caaaababac cbababbcaa bbccbbaaaa babbababaa babcccaacc abbabcccbc acacbbabab cbcbbcbaaa aacbcbbbbc bbcabaccca bbabcbaaca bacccbabab acaaccbaca aabaabaaaa ccbcbaaccb baacabbbba bcbabbcbac cacacbbaba baaccbaacc bbcbcaacca cbabacbbaa ababbaabba cbcbcbccbb bbacaaabaa cbcacbbaaa bcbbbbaacc cabaabbabc baababccbc aacccbbbca bcbcacacab ccaaabbcba cbcbbbacaa abccabccaa accaacacbb aaaaabcbba ccbccaaccb cacbccaccc aaababcccb acbccbaabc caacccbabb cccaaacbbc cbcbbcabcb bcccbbcbcc abbbcabbbc bbcabaabab bcabbabbca aaacbcaabc acbcbabbcb cbabaacccc caccabcbcb acbcaaabca aabbccbbbb acbcccbcba acbccbacaa aaaaccccbc abbabaabab bbaabaccac cbaabbabab baacbccbab cacbabbbac aabcbcabbb ccbacaaaca bcabacccab cbbabaacba acaacabcaa bcacaabcac aacaaaabac baccacabcb aaaaaaccac abccbaccba cbccbacbab caccaaacaa cabccaaaaa bbbaaaccbc abcababbac bacbaacaba bcccbccacb cacccacaba cbcacaabac cabbcababb cacaababba cccbabbbaa abacaaaabb bbaabbcccc cabcbcbbac babccbcabb aaabbbabaa abbcaabcbb cacbcccaac cbacccbcab abacbcaacb bccbacbacb ccaabaaacb abbaacaaaa acccbcccba bbcbccbacb ccaaacbbab cabbaacaca abbcabbcbb bbaccbbabc bacbcbbbbc ccaccbabba aacbabbbcc bbacccabcc abbbaaaccc cacbaccbcc bbbbaaabcc aacccabacb cccabaaccc bacaccbcbb accaccabab cabcaacaab bccaabaccc aaaaaaabbb aaccbaabba acaaaaacca bbacbbccaa abcabbabcb cabcbcbcba cbbaabcbaa bbcbbacbcc accbabcbab ccacabaccb abccbbbaab cabaabbaaa bcccbbbcab abaacbcacc bcbaaccacc abaaacbccc aabcbaaaba bbaacbccbc cbaccbaaba acaabcbcba aacbabcabb cbccbcbbba cbabbbaaac bbcbcccccb bcabcbbaac aababbcabb cacabacbaa abcacccbaa bbaaaabaaa caaaacabaa cbcbcbcbbc bcbaacabab bcbccababa abccabccbb ccababaaab babbcbcccb caccbcabcb cbccaabbbc aaabccbbca ccbbbccabc cabcbcaabb abcabaacba ccabbccaca ccbcbabcac bbbbbcccba ababbcaaab abbcaacbab bbaaccabcc aacacaacbb bbccbaabca aababcacba cbbcaaaaab cccccbccbb cbcbacbabc babcacaaaa baacaabbcc aacbccaaab cbabbaabcb bbcaacaaaa cbaccccaac babbbcaaac caabacbaca bcccccccca caabacbaac accabcaaaa baaacacccb cccabcbaab cacacaaabc bccbccccbc bbabccbaca acaccacabb acacbbbbaa accbbcaaaa aaaccacaba bbacbcbcac bccaabccba cabcccbccc bbcbaabcbc ccbcccaacc bbccccbacb aacccbbbbc bbcaacaacc aababaacba bcbbabcbab bbcaccccaa cbabcbccca abcbacaabb bcacaabbac baaccccbcc bcabcbccba abacabccca bbbcbacabc aacbabccbc ccbabcccbc cbbbaabbbb abbccccbbb abbbcbbbaa ccbaacaaab bbcaccabac ccbabbbaac bccacacaab ccccbcbcaa caabcccbca bbabbabcca abaabcaabb abcbacbcaa ccaaabbaaa abcbcabaca bacbccaacb baabacaccb acabbaccab bccabbbbba acbccabaab bbbcacccaa bbbacccabb cabaaaacab aaabcaaacb bbcccccbcc abccaccbbb ccbaabbbcc abacbacbca bbbaacaabc cbbaccaaac abbbcacbcc baabbbbbcc bbbaabcaca aaacbccbbb bacccaaaca baccaaaaba bbacbcbaaa ccbbcbcabb bcbbccbaaa babbcacbba ccabbccbab cccbacbcac cbcbabcaac bcbbbcbabc abccaabbcc bcbbbabbab abccaacccb ccabcabbcb bcaaababab aacacaaaca bbabaccbbb aaabacbbab abaababaab abbbabbcba bbacbcbcba abbbbbcabc cccbbccaab abbcbccbca bccabbbbca bcaabbbbcb abacacbcaa acaaacbcbb aabbacacba acbbbcbccb aacbaabbcc bacccbaabb bcaabbccbc cccbacccbb aaacbcbbca ababbcabcb acbcbbcacc cccccacbcc ccbabaabcc accbaabcba cbccabaaab aabcbaccbc ccaabaaaac aaaaababcb caabcbccba ccaccaaaaa acbbcbaabc caaaccbbcb acaacabcac bbbccbccaa cabcacccac abbbacbbbc acbcaacabc baccbccaba accabccabb accbccbbca aabcaacaba baaaacbaac bababbaaaa bbbaacbcac bcabaabbbb babbbacacb aaccbbcaba ccaababaca cbbacacaab bccacbbbba caccbbcbcc cccbcbbcba acccbbacab aaabccacba aaccbabbca baaaacccac baccbccacb accacbabcc baacbbcabc ccaccabcab aabaabcacc bbabbbcbaa acbcaaccac bbaacbcccc bbacacbabc ccbabcbbcb abacbcabba abcbaabcaa bacbabacca bbccabcbac cbacabccbb cabbbaaaab bcabcaabcb acaacaccab bcbbcaccbc bccbbbccab babbcbacbb aabccbabab bacbbbcbbc acbbbaacaa bbaaaabbcc caccbcacab cabaabbbac bcacabcccb accaabcaaa abbbbccbab aaabccaabc ccccacbcbc bbaacacaca babccbbccb cbacbaccba cabbaccaac abcabcbacb cccccabcaa aaaccbccbc bcbacaabba caacaaaccb aacbaccabb bcbcababab caccabcbbc aaaabaccba acacaababc abaaaccabb abbbcabbca cbacbaaaaa abbbcaabbb acacacbcbb aacaabbabc acbcbbacab bbbbbbbcbc bbcbcaabaa acaccbacab acabababcc aababaaabb acaaccbabc cababcacbc bcaaccaacc ccabcabbbb abbccabcaa ccccababcc caaabcaccc aaacabacaa abacabcbac baccabcbbb acccccaacb bacbbbaaab accbbacbcb ccbbcbbacc aacacacaba bccbbbbaab ccbbcbabac aaabacbaab acbabccacc ccabaaabba baabbbbacb caaaacaaba aaabccbcaa acbabcccab bacabaacbb abcaabacbb abbbcababc bcacabcbbb cbccaababc cbbbaccbca bbacabbacc bcccccabcb baabbbbaca acccbbaaba baaacbcaac cbccacabca cbacacbbac bbabbaabba caacaabbac bcaacbcaca bacbcbcaba bbbbabcaca cbaababbbb ccbbbbabcb bbccabbaba aabbaaccbb abbccabacc cbbcababcb cacbbacbac aaaccaabbc ababababaa acaaaaaaba ccbabbbcaa bbccaabbcb babcbaccbc bbbabbcaaa aabcabbcaa acbccaacbb caccaaacbb cccccabacc bacaacbacc bcabbbcbbb bbaabbacba bbbcccbaab bcbbcccccb aaabacacbb cbcbabbbac abcbabbbaa ababacaabb cbcababacc caaccccaac babcbcbbca aacbaabcab cacacbcbcc cbaaacaaba acacbbacba cabbacbabb aacbcaaabc bccacabaac bcaacbcaca cacbcbcabb aabaaabcab cccbcccccc cbcbacaaac cbaacabaab bbbbcaacaa bacbccbabc cabababaac baaabcbccc caacacccab cbcbbbcaba baabbacacb acaacbaaac bcbbbaabbc bababcabaa bbabcbcbba aaacaccabb bcbcabcbca bbcaacbaaa bbacaabccc baccabaccb accacacbac bbacabbcaa cbbcbcbcba aacaacaaaa acabcacbac cccbcaaaac bbcbcabcbc abcacccbbc cacbbcccac bcbcbaaaac cbbccbcbaa babbbabbcb ccbacabaac cabbbbaacb cccbaacbac accbcbcbaa bcbcbcbbac aabacbbcab baacaabccb bbbccacaaa cbbabbccac bcbbbbcaba bcbacaccbc abaccbacba acabccacac cbabaaccaa caaccabacc bccbbcacba acaabbaabb cabccbcbbc acaabccccc baccaaabac aaccaccaaa abbacaaccc cbabaacbab abbaacaccb baacbaacaa cbcaaabacb bacacbccba babccacaca bbbaccabca cbcabbccba acbbbbbbaa ababccbcaa bbcacbcbaa cabbbabbab caacbcaacb baabbcabbb acbbaabccb bcbbcbacca cabccbccab aaacbbbbba caccccbaca bbaabbcbba caaaaacbbb abbabcaccb cbcbcbacab aabbbabbba ccacbbbbbb cbaaaccaca cabbccbbbb aabaacbbca acaacababa aabccbcbca acbbaababa aacaaacbaa abbcaaaaca acbcbbccbc aaccbaaaab aaccaaaaac abacbbbaba abacacbccb abcbaccbca caccbbacab caabbaacaa abcacbcccc ccaabbbcbb bbcbcaaaaa bacbacaaca ccaaccccaa abcabcbcab cccabacbac bacbbccabc babcbcbabc bcbccaccba ccabccbbaa bcbcbccacb ccabbcbaaa bcacbabcca aaccabccbc ccccaaaaca aaababbabb aacacabcaa cccbabaaca bcabbcaacb aaccacaccc abbabbcbcb babcbacbcc bccacaabaa abbbcabbcb abcbcbabac bcbacacabc bcaabcbaba bcabbcacaa bbccacacaa bbcacbcacc bbbbaaaacc baabcbbbab cabbaabcba cccbcabcac cccaaabcba caaacaaaab caabbacaba caacabaabc bbabbcbbbc aacbcbccca abaabccbab abcacabbcc acaabcbabb ababccacca bcbbbbbacb abbaccaaaa abcaacabcc aaaccbbccb bcccacaaba abcacaacba ccaccbbaab cbaaaacaba cabbaacbbb babcaaacba abcbbabcba caaccbaccb babaacabbc ccabaacccc ababbbacaa acbacccaac cacbaabcaa cbcaabbbac bacabcccab bcbbabbbca cbbcbbaaab accacbcaac bcaaabcabc aaabaababb ccaccbbacc aababcabab aaccaacbbb abbcbbaaba caabbbbbbc abcaaaaabc caabcccacc acababacab bbabbbccab cababbabca bcabbbacbb aacbabbcbb babbbaacca abcacbaabb bbacbabcac bcbcaaabcc ccacbbbccc bccbbabaac cbcbbabcca bbbabacccb cabbacccca cabcbacacc bbaaccabca bcccbaaaca acbcbaabbc aaabbabccb baaabbabca caababcaca cabacabbac ccaaabbbab bacbbcaaca bcbcabbacc ccbacbcbca caacacbbab ccbbcbcbcc abbbcacccc cbabbbbcca bcccacbbaa aaaababbab baacccabcb bbbbacbcbb baccabccac acacbababb cacbbbaabc ccccbaabcb bbbcaaccbb abcbcbcaca acbabaabaa bbccbcabcc abaccaccbc acbcccaaba bacbccbaab abaababaaa abcbbbbccb abbacccaaa caccbaabca bccbbbaaaa babbbbabca bcbbccbbba babababcac caabccacaa acacaaccbb babcbacbca baacccbacc aabbccbcba bcbccaabca cbaaaabcbb bccaacaccb cacbabaabc baacbaaccb bbabbbabba bbabaccbcb abcbbbccbc babcbbcaaa abbbccaaab ccacacbccc cbbbbcaaaa abcaaccbab ababaaabac bbbaaabaab abaabbabcb aacacabcca acbbcbbacc ccbcaaabca aabbbababc bbbccabcba cbaababcca cbbccacabb accbcccbcb bbcbbbaaaa babbcabaca bcacbacbbb aacacbbcbc baccbababa bcabccbbba cbacbaaaac cbbcbccaaa acabbabaca bacccbcbca abbcbacbaa cbcaabbcab ccbcbbbcab cbcbbcaaab baabbbacba bbaabbcaac babbccaaab bbbcbcabcc cabcbababa acacbaccaa accccacbcc acccccabcb bbbcbaaaca baaccaacbb bcabcbaacb cbcabbabca acaababbaa cbabaacbac cabcbcaccb bcababacaa abaaabbcca ccaaccaacc cbccaaaaab cacacabbca bcacaabbbb bacbcbbabb cbcabcaabb bcacbbcbcb abcbcccacb cabcaababa caaaccbabb ccccbabbac cbcbbacaba bbabbabaaa caaccbcbaa accccaabac bbacacccaa ccbacbcccc aaccabcbca baccaacacc bccccbabaa aaabaccabc bcabcbbbcc aabaccbaba acbcbcbaca ababccacac bbaabccaab abbaaccccc aabacbcaaa abbacaaccb aacbaaacab abcbbcccab cbccbccccc acaccaaaab caaccbbcac ababacaaba abbacaacbb bbcbbcbbcc acabaaacca cccaabbbcb bacbabbbca aaabcccabc abcacccbcb cbaccababa bcaaaacbbb abcaccaaba bbbcbccaab acbcaccaaa bcabaabbac aabbccaaab bbbcbcabca abaacbbaac abcccccbca abccbabbbb abcbcbabcb bacbccacba abccbaccab aabacacccc bbcbccbaca bacacaacbb acccacbaca cbabccbbcb cabcbbaaab bccbbaacac babbcbbcac acaaccbaca cacccbccba aaabcbaaab cbbacccbcc cccbcccbcb cabacbbacc cbbccabbcb ababacbbcb ccccacacca bccacbbabb ccacbbaccc bcbbcbacbc abcacccbab accbcaccbc cacbbcabca bcbcaabbcc aabcbbabbc bacacaaaca abacabcaac aaababbbba acccbbabba bcbcbcbccb ccbabccaaa bbaabcbbab baabaaabca cbabbccbaa bccccacbaa acbbabcacb bcccbccaaa cccbccccbc cccbbccabc bacbacacab acbcbbcbaa abcacbbaca abababbbbb abccaaacbb bccbaaabbc bcbabcbcaa bbbbaabaaa abacaaabac abcccacbaa ccbaaabcbc abaabaccbc cabbabcaaa bccaaaacac bbabcbaccc cbcbcbacba acaccbbbac acaaaaabcc bcabbacccb acbbaccbaa bacbbbccac bcacbcabbb bcacbbcbac abaabccaba abcabbccab acbbccaccb bcaacbcccb aaacbcbbbc acccabcbab aaababcaac cacaaaccab cbbbababba cbabcbccba bbbabbcbca abbbaaaabb bbaacabccb abcbabbaaa aaccccccab bcacaaabaa caacaabcab cbcbabcbbc caccccbabc bbcbcacaca acbcccbbaa aabaabcccb bbbcaaccac cacbbbaacc abacbbabbc bcbcbbcbba bbbbccabac babbcacaca bbbcacbcba cacbccbcab cbcbacbaab bbccbccccb aacacbccab aacbbaabbb ccaaacaccb aabaabbaac bbabaccbab abcbbcacca aaacbcbccb cbaaaacacb bacabbccac acabbbacaa cabcacbbab ccccbaabab bbabaacbca accbaabcbc abccaaaacb aaabbbbbac aabcccacbc ccbbbccaac caacacbbbc abaabccccc ccbabbccbb cabcaccbbb bccbccbabb caaababbaa ccbbbcbbba aacabacaab aacabbbacb bcaabacacb babbabcbca ccacbbacca cbaaccbcba acaabccaab accbcaacaa aacabbacbb baacaabaab cccbabcbca ccbcaccbaa abbaabbccc bcbabbabbc cabaabbcab bacccacaac ccbbabaacb cccbcaaabb cabccaacca cbabbbcbbc acbaacaacc cacccaaccc bccccaabca bccaaccbaa bbaaacaaab acbabaaccc cbccbabcbc caaccbcacc babaaabbab aacaccabbc aaacacacca ccbbaccbac abcaccacab cccabaccac baccccaccb caaaaacbaa aaababbabc ccccaacacb bccccaaccb aababccbcb accbccbaab ccacababac cbabcabcbb acacbbcabc baaaaababc abbbaabbca accbabccbb abaababaca cccabcbcba cbaacababc bbacbcbaca acacacccca cacbaccbca bcbabaacab cbbabaaacc bacbbabbca cccacbcabc bccbaabaca aaabacbbbb baacbabaac bababbaccc aabcbcbcaa acbbbbccca cabbacaccc ccabbbabba ccbcccabac caaabbccbc abcaabacab aabbcaccac cccaabcacb aaaabbbbac aaacacaccb bcbbabaacc bcccacbaac abaabaacca baccccbacb accaccabca accaabbabb aaabacaccb aaacbacbbc cbaacabbca aaaabbaaaa bcbcbacbcb bcccccabbc bcbacccaca bbccabaaba bcabccbcbc abbbcbabcb bbcbabbcbc caccbbacbb cbabccabba aabcacbbca bcaacccaaa aaaacaaacb bcccacabbc ccccacaacb cabcbbcbcc abccbcaccb cbbccbcccc bbacbbbbab bacbabbaaa caabacacca bacccaabcb cbbccabcaa caacbbccab cccaaaabba accbcccaba acbbbaccaa babbabbccc ccbccacbcb ccabbacbcc caaabbcaac baccacbaba bbacaccabc caccbcbbcb abcccacaab bbacaacaaa cabaaaccbc bbcbcbbbcc cabcacacba abbbbccbca cbcbbbcacb aacccccaaa bbcabbaaaa bcbbaccabc bbcabaaabb ccacabaabb aaaabbaabb bacbabbccc acabbaccbb bccccbbaba babcccaaca bacbbbbcba baaaccbaab ccbacaaaca bbbbcaabcc cacacbaaab bcbbabcbbb baacccbaca cccbcbacca bcacabaaac cbcaccaaca bccaabccbc aabbacabca bcaaacbbaa bbbbabaabb cccbbabbbc ccbcacccaa bcccacbaaa aaccaaabbb abbabacacb babbacbcac caacbbabcb bbbaccacbb acccaacacc ccbababbcc aabbbaccca bbcbabcabc abbccacacc acabccbbac cbacabbcba cbcabbbbca bbaccabccc bbbcbcaacb abaaaccbba ccbacbbcaa bcccbaccbc aabcacbaba bbbccaaacc abcabcaaba aaaccbcbca cacaabbbbb bccacbcbab babcabaaca bcbbccccbc acbaacbbab ababbaabbc caabccbbcc bccbacaaaa bacccbaacc aacbbbaabb caabbcbcca aabaacbbcb babbbaaaac baacccbaca bccaaaabcc aabcbccaaa ccbccacacc cabbbbcbbb cbbabbabbc cabbbacbcb acccacbcac aaacacacbb baacbcbbab ababaaacab cbcbaaabcb abcbccaaab bccbabcaba bbbbccccbc cabbbbbccc abcbccccaa abcbabbaca ccbbacccbc ccabbabbcb ccacbabbbb cbaaabcbbb abbbcabbbc caccccbcbc aabbaaaabb ccaaaaaabc aaaaaaaccb abbbcccaba baabcbbaca aabbbbbbbc acacbaabab bcbcbacabb accbababcc babcbaabba caababaacb bcbbbbccaa ccabbbbaaa aaaccbbcbb bbbacbbcab cababbaaba abbcbbaaba cabaaabcac acacacabab bbaaacccaa ccbaabbabc accbccbcbc baacbbcbac bacbaaabbc abbaaaacac bcacbbabcb bcbbaccaba accbaaccca cbacbcacbb ccaaabbaca aacbcbbaab bcccbbccba baccbbacbb aacabccacc bcccbbaabc baaacccbcc caacbcbbcb bcbabcbcaa acaacaaacb ccbabacccb baacacccaa cacbbaccbb abacbcaabc cbaabaabab caccbbaabb bccccabcbb caccbaaacb bcbbcaaabc cabbaaccaa babaaabbab ccbaabbbba babacbbbbb cccaacbaab babaccbacc baaccccaba aabcbcaacb cbcabbbccb cbbcabccca bcbacaccbc baabcacbcc caabcbacbc acbccbccba cababaabbb aabcabaaab cccbbbcabb bbbccabaca bbccaccbca acccbabbba acccacbccb ccaccacbcc cabbcacbca ccbcbcbabb cbaccabbba babaabbcaa accccbbbaa acaaccbaab cccaaccbca cbacaababb ababaaacbc aababcaaba bacccccbab abbbcccbbb aaccababcb cbabaacacc babaccccab abbcbcbbbb bbccaaccaa ccabaaacab bacabcacbc aaaccaaaba aabbcbbabc cbcabaccba cbbccbacbb bbccacbcaa bcbbcbccbb babcabbbba accacaabcb cbcbabcacb cacaacbbcc ccacacccbc abbccbcacb bbbbccbaaa aaaaabbaac cbabbaaaac ccbabbacbb bacbbcaccb baacccacaa acacacbaca bbabacbcbc abcbbbbcbb bbabbaccbb caabcabacc cbbcabbcaa acbccccbcc aacabcbaab abacaabccb cbbbabbacb ccbccabaac cbacbbacaa babaccbbaa ccacacabbc babcbabbac ccabaaacbb bbcbbcccaa cabbccbbbb cbacabaacb aaacbcbbcc bbcacacbcc abaabaabbc abcbabacaa ccbcababca accaababac acbaacabcb bcaabbbacb aabaacbbba acccaaabba caaaaccccc aaccbabcba aaacabcbab bcbbacbbbb accbcabcab cbbabcbcbc bccbcaabca caccbacbcb cbaaabacbb cacbbbcbab cacaaaaabc babbbbbabc bbaacbccba aabaacbbaa acccbbbaba bbbbbbbcba acbbaabcbc cccbcabbcc cabbcbabab bacbacbbbc aaccacbcbb cbcbcbcbba ccbbabbcbc ccbbacbcca abbccbbccc caaccbbbbc baaacacbcc babacbcabc bbcbbccaba aababbbbaa babcaabacc bbcacaacac abaccbbbcc cbcbbacacc aaacbcbacc cabacbbbac bcaaacbbaa aabbbbacba cbbbcbaaaa abaccccbac cacbcbcbba bbcaaccbca bbbcabbacc ccbcbacbba abbccbcbcc bbaacbcbbb bbbacabbba cbcbbbaaab accbccabbc aaccaccbbc caabbaaabb bbabbabbcc baaacaaacb caaacbbaca bacacaabca abbacbbabb cbbcabccbb caaaaaabba cccaabcbcc ccbcccabcc bccbcbbbca cccbacacba bbaaaccacc cbcaacbcab ccabbbbcac caaabcaaaa bbbabbccbb babcbaaccb ccbbccaabb bccaaaaaab bbcaabbbca abcbacbaca abaccaaaab baabbbacac aabcbccaab babbbbbbba cabacacaaa aaacccbbba acbcbcaabc bbaccaacaa cbacaaaacb aaabaccbba accbacbabc bbabbbcbbb acccbabacc bccabacaab abababcabb cbbcaaaaac cbbcaaaccb bcccaabbba abbcaacaaa cacbbaabcc cccabaaacc babaabbacb accabaabab bcbaaabbba babcbbbcbb acabacbbbb accbbcbcba aabcacbccb aabbbbbbaa aaaabbbaba bcccccabca caaacacbcc babbccaaac bccabbacba caabcaccbb cccabbacbb baabbaabcc ccaaaaacca bbcaababab cacacbbaaa aaaabbbcba cacaccbcaa bbacbabaab baccbbbcbb cbbabaaacc ababacbbcb aacbabccbb abacbbacca bcbcbcbabb caccbaabab abbaaccacc bbbaabbcbc abaaabbcab bbccbcabbc aabaacbccc aacabaacca bccbcaccca aaacabbcbb cbcbcbcccc aabcacacba ccaabacacb ccabbaaaca caaccabaaa acabacbbab caaabcacca ccabbbcaba acabacbcab bcbcabcbbb ccbcaababc acccacbcbc bacaaacabb cbabcbcacb abbcacaccc bbaabbbbbb abcbcbcacb caaaaacbcc bbaccaabcc ccacabbaca cbbababbbc bcabcacacb cbbbbcaaaa bbbabaaabc cccacbbcca bcaabcaccb cbcacbbaca cbaccacbab ccbacaaaac cabbbbaabc acbbbbcaac ccbcababca abaaacbaab aaacccbbbc babacccaac bcbbabbbab cbcabaacbc bbabcabbba bcaccacacc aabaaaabaa acbbbacaaa abbacabbbb bbbcabcaba bcacbcbacc cabababacc cababccaca bbabbcaaba cabcbaacba babaaccaaa bbccbaccca acbbbcaccb cbcaccbcab ccabccabca cccacbacac aaccbbacba bcacbacbcb bacbabacbb bbbbcaccac abbcbcabca abaccbaabb babacabbab bbacbacbcb cccaaabbbc baacacabbb aaacacccbc babcbccaba bcbccaccbb bacbcabcaa babaccacbb aaacaacccb bbcbcbccba caaabcbbba aaabcabcab bbcbacaabc bacbbbbaaa aaabcacaac bcbaaabbac bbbcbcaaab aaccccabcb acacabcbaa cccabaccaa acbbbaabba accabbccca abccbbbbab bcbabaabab babccbabaa caccababac bcccaaabba baacacabca cbbbbcacab bbbaccbcba accaccbaba babacaccab cbabacabbb abccabbcca caabcaabba cacabcaccc bcbacccabc bbacbcbbba bbabcccabc aaccbbabbb aabcbcbaba aaabbcaaac aaccabaaba ccabbcbbcc baacbccbac bbbcacacac cccabaaaca acbabcabcc cabaccabba aaaabcccab caabbacabb cbbbbcabbc cbaaacccbc bcacaaacab baabbcaccb cbaacbccac bcbaccacab bbcccbaaaa cacbbccbba aaacbaabaa abcccaaaac abcccbbbca cbbaaaaaca baabaabbac aaaaccbccb cbcbcacabc bcccbacccc acaaaabcca aacabcbbaa bcaccccbcc bcacbbccac accacbabab cbbabbabac bbababccaa cbccbcbccc bbaacabcbb acaacbbbcc cbbcbccaac cbbaababbb accbcbabac babccaacaa bccaaccacb aababbcbac bbabcbbcbc abcacabbba acabccaccb caabcccbbb bccaabbcaa cbaaacabcc cbbacacccc bacaccabca bbbbcababa abcbccacbc ccbcbacbbc babbbbbacc babaaacaac aabbcabcba bbaacccbcb aaacbaabbb abccbcacbc baabbababb accacbbacc caacabcaca abcbcacbba bbbacacabb cbcbaaaaca bcbaccbbbc accbabccab caacbbaacc abcabbaabb abbaacacca bcabbaabaa bbbbcaacab bbaacaccbc ccbabbbcac ccbabaabbb bccbacaabb abacacbbcc bbbacababc bcccccbcab bbcbbccabb acbcabcbca bbbaabaaab bbababbaca ccabbacabb ccbbbcccca bbcbacacaa cacaccabcc bcacabbabc acacabaaaa babcaabacb babbccacab baababaabb bbcaacbbba acbbbbbbab cccacabcaa bcbacbbbac cbcbabcccb bcbbcabbaa bcaacbcbcb bbaaaacabc ccbabbbbcb ccbccbaccb acaacbcaca cbaccabbbc aabcabacab acabcaccbb ababbabcba bcbccbbabc cccabccacb accabababb bcbcabcbab bcbabaabba cbaaacacac aacacabcbb bbcacbaccb acabcbbbac acccccaacc aabcbaabba abcbcacbba bbcacbacaa cabaaacbba ccbbacbcaa abcaaccaca bcbaabbcaa ccacbbbabc bccbacaaab acbbabacca cccabbcacb babacbaaca bcaacaaccc aaccacbaca bacabccbab cabcaababb cbbabacabc bbbbbcbabc cbccbcacbb cbabbcbaab accbcabaca ccbbbbcaaa bacccbcbca cccbbbaacc accaccbbcc cbabbaaaba bbabacaaaa abbabaaabc bbbbaabcba cabccccaac cbbacaacbc ccbabbbaaa aabaaacabc aabcaacaab acbbbcacab accbcacbab bbbaaabbbc ccccaacbba bccbcbbbac abcacaabbc acbcbababa bcabbcaacb acaaaaabbc bccacaabba cbccaccbcc cabaacbbba bcaaaababa abbbacaaba cabccbcaca aababbaccc bbacaccbab baccacbccb aaabcbaaca baccacbbaa cbacbbbaba bbcbbcabca cbabbaaaba abababcaba aaaacbcaaa aabababcbb abaabbcabb cacaacbbcb ccbbabccaa abcacbacab bcbacacbbc abcaccbbcc caaababbab abaccacccb bacaacacac bbacbcacab bbacbcbbca abbcbcccba cabaaacbca caaabcacac aaacacbcca abacbbcbaa acbaaccacc cabacbaabc babaaabbca bacaabaabc ccaacccabc acaccaacca cbaccbaaba aacbcbaccb baccacaaca bbccccaacb acacaacccc bcaabbbcca accabcccac bbbbbabbac bcbcbcacab cbacbbbbbc aabccaacaa bcbabcaaba babbaaacbc cbabcaccca bbccbabaac acaaaaacbc babccaccac ccbcbaccbb cbacccbabc aacbccacbb bbababbbbc abbbabbccc bcabbcbbcb cbcccbbbaa bbbbcaabcc bbbcaacbcc cccaabcbbc caaabaabcb abccbabbba bcaaaacccb cccaaaacab abaabbaacc abbbcbccbc aabaabbcbc abaabccccc ccbacbabac acbcacbbba acccacbcbb aabccaaabc cccabcaacc aacacacbbb cbcaabbaca ccababcbbb bcbbabbacc bbabcbabca ccaccabbab cbbbabcbcb cbaaabcccc cbcabcbaab cacacaacca bcbcaaaaca cbcacbcacb ccccccaacc aaccacabac cabbbaacaa accaccacac cbacbabbcc abbbaabbcc cacbbcbbbc abababbcab aaaccbcbac acccbabaca aacabccaaa caacaabcbc bbbcccaaaa caabbccbaa baacabccaa baaaccacaa accbcabcac cbaababbab accaabcacc baabcccbca abbabacaca ccccacbcab baccbbbbab bbcbabbabb abbcbbacbb bbbaabccaa aaabbacaac abbcaccbba acbcacbacc bacbbbcccc ccaaacccbb ccbcccbbab acbaabcbac acccacccba bcacbaaaba bcacacabab aabaacaccc bbcbbbbbbc aacaabcbcc babaacabac cbacccbbba bbbcccabba caabbbabaa babccbcaaa bccacbcaaa aabbbacaca baabaaacab bcbacaccaa bbbacaabac caacbbabac ccbbccbbbc acabccbaca cbabbccaba cbaaacaccc bcccbacaab bbaccabbaa ccccacabca bccacbabbc baabccccbc caccbbbbcb bbbbbaaabb cccaccabcc cbcbabacaa bcbcabcabc abccbbccab baabcbaaca aaacbbaaac aabaacbbbc acccacabac cabaccbaac ababbbbaaa bbaaacacaa bacaaccabb cbaaacccca aabacacacb cabbcabcbc abbacccbba cbbbaabaca bbbbabcbba bcbcbbcbaa baabcabbab cacbbaaacc bbbcbcbabc aaabbccbba cabacaacaa bbbabcaaab abababbacc baacaccbca cbcbcababb ccacaccbcc bacbacbccb cbccaaccbc cabcbacbbb aacaccaabc cbbcacabbb aaccbbcacc aaacbccbba caaaabaaaa bbacbcabaa bbbbacccaa baabbcaccb cccabbabab cccabacbcb babccabbab ccbcacbbbc abbabaabba cccbaccbac aaccabbbaa aaccaaabbb cbcbacaabc aacaccbcbb abacbaccac acbcbccccc bcccbcbcba ccccbbccac cbcabbacba babaccacba abcaaccaba abcbbbccab abccccbaca accaaaaabb accabbcabc ccbccbcbbc caccacabcb cbbcbcbaaa aaacacacbc bbcbaababc cbabbcbbac bacccccacb abcbaacbbc bbacaabbbb aacaccaaaa cbccaacccb bbaaabbacc bbccbababc baaacbbbaa aacaaabbbc bcabbcbbcc aaabbcccba bcaaabaaab cccabbcaca aabbbbbbaa ccaaaaabaa aababcccca caabcacbbb baabcaccca aabbbabacc acccaccbaa accaaccbbb cccacababb caaacccbbb cbacbcbabc caacaccccb aabcabcaaa bcbaccaabb bbcbbcbbca abbbbbaaca ababcababa cccbbbcacc caaacbcacc acbbbccacb babbcbcbbc baacbccaab acbbacabab cacabbbbbb babcccbbac abccbacbbb aabccacbba cabbcabcaa cbcbaabaaa babababbcc ccbaabaaab bacaccbbbc cccaabcbac bcbaaaccba accaababcb acbbbcabbc acbbbacaca bccacbabca cbabacabab aacacaacbc cabaccbcbb caaacbcaac abcabaaccc bccbabbcac bbacbabbbc acabcabccb bcbbbcacbb caccabaccc babccaabaa ccababbabc cbabababaa acbcbaccca accabaccba cabaaccabc bcbacabcab babababaaa baaabbaacc cbcbcccaaa abbbcacbbc bbacbbbccb ccacaccbcc bcbabbacca cabacacbac ccbccabcbc bacbacccbb cacbbbbbbc aaccabccba cbaccccbbb abcccbbbac babbabaabc abacbabbca ccbccabacb baccbabcaa cbcabbaccc cccbcbbacb abccacccba bbcabacbbb bbcaacccab baababaacc baabacccab ccacabccac aabbccbaca abbacbcaca bcabcaabcc aacbababcb cccaaacaac abcabcbbaa bcbabbcaab bcbbabbbbc bccccabbcc bbbaccccca bbabacccab ccabbbcacc acacabccaa ccbbacabca acabbcabab aaacabacab cbbccabcbb abaaccaaaa bbbcbbabcb abcbbcbacc bcbabccccb bbacbbcbac aababaaaaa acaacbcacc babbacaaba cbabcbcaca bbcbcabbba bcacbbcbca ccccaabaac acbaaabbcc cacacbccac acbcbcaacb cbaacbbaaa abacbabbcb acacaccacc aaaaacccca cabbaabbcc accabcabba bbabcbbcbb accbaacccc bccbbbbbaa cbbaacabbb bbbbabbccb caccbbbbac babbbcabbb bcacbacaab cabbabaccb cabbbcabcc aacacabbbc ccacabacba aaabbabccb cabcbcaabc accabcbcbc ccbabcbbab ccbcbcbccc cabbbacacb bcbcbcbcab aabccacbac acaccccbca cacacbacba bcbbcbbccc caacaccaac bcacababac cccbabaaaa ccbcabcacc ccabbbcbcc cccbaaabaa caaabbcacc bcbbbcaacc abbaaaaacb abbbccbcbb bcbbbaabaa bbccbcaccc aabcabcbab aaacbbccab bbaabcacba ccbcbbabac caaccbbabc bcacbcbccc cbcaaacccc cbaccbbbbc baaccbbbaa baaabbabaa baabcaaacb baccacbcab bbcbbacacb bbbbaccbac abaabbccca bacbcbccbc baaaacccaa cbaabbccbb aaccbbbbca babcabcaac bbbbbbabac abaabbcaac accbcbcbbb bacccbabcb aacabcabca acaacabbbb aacaacbbbc abaacccabb bcccababac abcabaabcb baabaacaaa ccabcbacab cbaabcacaa acaabbbacb abbbbacbaa accaaaabcb cababaccbc cbbbbccbca ccababcbab acccabacbb bbbaacacac abcacaccca baabbaabbb aaabbbbcac cbaccaacac abbaaccaba abbbaacbaa bccbcbccbc acbcccccba cbccaccabc bacabcbcab baaaaaacab caaccaccbb bccccbbbab ccccacbacc ccacbaabab aaaccacacc abcccaabbc abcaacbbba caabacbcaa caacbccbbc bbaccbbccc caaccbbaac caacaccaba ccbcbbbaab bccbbbcaca acabbababc aabcbbaabc bcbcbbabca bcccbaacbc ccbcccabac ababbcacaa acaacabaab aabccbbacb ccaabacccb cababaabbb ccbabbcabb cbabccbccb acbbcacacb bcaaaabaac bbaccccaac babacabbaa accbcacaba ccbbcabcab bcccabacab abbaaabcbc cbcccccccb aaacabbbbc ccbbabcabb cbccaacacc caccaacccb ccbabbcabb ccaabaabba aaabbbcbcc cbcaaacabb cbacbcacca aaabbcabac bccaaaaaac ccbacaabac babccccaba acbaababcb bcbcccaaab acbbbccbab aacbbcacaa acaacaaaba bbabbbaaba bbaaccaacb babcbccbcb cbcccacaba aacbbcbbcb bbbaaacacc bcbbbbabbb cbbbcaabcb cbcccaabbc babcbbacab bacabaaabb bccbbbcbbb bcbbcaccac cbacbcaaac cbcbaabccc abbccaacba abcaaccbac bcbabbbcbb bbcabcbcba abbacaacbb aaabbbbcbc bacaabaaaa abbacbaacc bacccaaaac bbabbbcaca aaccbccbcb aabccaaaca babbbaabaa cabbacacba bbbcbbabca bbaaacaacb bbcaaacbca abcbbabcbb aaccacbcab bcaacbbaab baacaccbbc caacccbbbb acbaaccbcc bbbcabbbab babbcaaabc bbbbccabba babaaabccb babccaaabb aabcbacbab bccbcccacb cacbabcacb aabbabccca bccbabbccb bccabacbbc cbabaacaac bbbbacbcca aababccbca bbcbaaccac acbcbbccbc aabcacacbc aaaabbabbc bbcabbcbbb acbbccccab cacacbccab ccbccaacbc acccccbccb acaaacaccb caaacaaacc aabacbaaaa accbaabaaa bcacaacbcc accaacbaaa baaacababa bcaccbbbaa bbcbcaabbb bcccbcaccb abbbcbaaaa accaabbcac bccbabbabc ccaababbaa cbcccabaac abacaaacac bccaaaacbc cbacacaaab cbacbbcaba cccccacbab aacaabaacb cbcaccbccc acaabababc cbaccaaacc bbcccbbcab bbaccbaacb abaaacccac cbbbbbaaab bcccccaaaa bbcbcbbcab bcbacabcbc babcabbbbc cbababccaa babaaabcaa ccbacbaaac aaaacbcabb aabbbccabb babcbaccac cbacacaccc abacabbbcc caabaabccc cbbcbbacaa ccbcbcbaaa aabcbccacb ccaacccabb aaacaccbcc cbababbcbb ababcaacac acaabbbbab bbcbaccccb aaccbccacb ccaabcbcba accbacacca babacaaaac baccbbcaaa acccaaabac cbaabaccaa ccbcccaccc cbbcbccbac babcbcaaab bcbabacacc ccbbcabccb cbcabbacca abbbbccbac cacaccaaba cbcccbbcab bbaccaccca bbbbcbaabc bbaabccaca cbbaababac cccaabbbbb abcbcbbccb cbcbcbcaab bcbaccccbb aacabcabca cbccacbbab cbaabbaaaa abacccbcaa aaaaaaacca bcacacabbb bbacaacaaa bbbbccaaba aaabbabbcc bcabbacbbb cacaccaacb baabcbbaab cbaabcbbba caacbabbbb accbaccccc accccbcaaa babcacacbb bcbbbbaaba abcaacccba bcacaacaab caaabcccca cbcabacbaa bbbcbbabcc cbcbcaabab cacbabcaca bbcaacbcbb bbcaccbbac accababbac ccacccbbbc ccbccbcbaa abacbcabab acbabccabb acacbacbcc ccbaaacabc cbbcaabaac ccbabbbaab bcbaccabba bacaacbbbc cabbabccba babaaaccaa acccacabcb accaaabbba bcbcacbbbc ccccccacbc babaacacab cccbccbbba bbbbbaabaa bbaacaacaa caaccacbcb cbaacbbaab ababccccac acabbacbbb cbccaccbbc acbbbbbabb bcbbaabcba abbbbcbabc accaabbbba cccababaaa aacacbcbaa bacbabcacb babababaab accacabcbb baaacbbbbc acccaacbba abcaccbbcc caaabccbba acbabbbbba cccccccabc abcccabbca caaaacccbb abacabccca bbcbabaccc abbbcbacbc bcabcbabba cbccacaaba bcbcbbbcbb caaaaacaab baaacbcacc aacbabbaba cababbbacc cbccbcbccb ccbbbacaaa bcbcacbcba bbbbabbaba baacccacaa cbabbcccbb bacacabbaa cbbacbacaa baacacbaca bbbbbabbca ccbbabcbba caaccbccbc cabbbcbbbc cbcbccabbc caccbccbba bbcccbccab bcaabcabbb bacaabacac bcbbcbccaa bbcbcabccc baabbabcbb ccbbbacaac bcbbaacbaa bcbbbaacab bababccbac bcabbabaaa bccabbabab aabbaaacca acaaabbcac cbcabbbcca acacbbbcca aacbaaccac aaccaaacba acabcccbbb bbbccccaaa aabcacabcc ccbaabcbcb abcabaabba cbbbbcacbb baacbccaab baacabcbba cbcccabaca bbbacacbba caaaacccba aabaabbccb ababcccbbb bacabcabcb caccaaabaa ababccbacc bbaabcccbc bbcbacccba ccbabaacbc bcbcabcaab ccabbbbaaa abcbbbccab ccbbbccbaa aacabacaba abcaacbabc ccbbbbbbac bacbcbcbab cbccabbbca cbcaabcccc bbbbcaabca cbaabababa bbcbacaccc ababaacbab caacaaccac abbabbbbba bbccacaaba cbbcbcaccb ccaaaccbab cccbcaccaa bcccccbbca cbbaccabbb cabcabaaba bcabcbbbca accbabbabc aaccbcbbca ababacccab aabcccaaac cbaabcacab cbacaabaac aabbaabbcc bbaccbbaac babbcccbac baaaaaabba acccbbaccc aacbbabbbb baabbababb aaaacacaac caaaccaabc acbaccabcc cbcbbbbbcb bcabccbaba bbbacaacbb bcccaaabca aaaacabacc bababaabac ccbbbbcaab accbcbaaca ababbcbcab aabbcabcac bcbabccccc cbaccccbca acbccbabbb bcaabacacc ccaacbacaa aaabbaabbb accbaacaab bbacbaacaa cacacaaccb bccbbcbabc ccaabcaabb bcbacababa ccbcbaacbb bbbabccaab bcbacabcbc cccbcaccab aaccaaccaa baccbaaccc ccccbcbbbb cabbcccccb aababcacbc bbcbcbbacc bcabaaacaa abbccabccb aaaaccbacb bcababcbba cacbcbbcca aaababbbcb aaabcaccab acbaaccbbb bcbcacbbbb bbbbcbacca cccacaaabb caacacbcba bcccbacccb ccbcaccacb abcbacaccc aabcbccbba cbcbbaaabc cccbaccbcb accbcbcccb ccbcaccbbb baaacbacaa aaaacabccb baaaabccaa cbbacbbaac bbccaacbca abbbbbcbaa cacbbcaaab acaacaaccb aacbccccbb aabacaacbb bcaccaabac cabccbbcac bbbbcabaaa bccaccacba aacbaccaba ababcccaba bcabaaaccb aaccbbbbbb abcabbaacb bbccacabca babacaccca aaaaaccbcb acbacbcaaa ababaccccc bacbacaaba ababbaacaa cbcaccacba bcaabcacac babcbbabba cabcacbaba bababcacaa cbbaaabacc ccabbbbaaa acbbcccccc bbbacbabac cababaaaaa bbccaaccac bcaccacaaa ccaccbaccb aaabcaccaa ccacacbacb aabaaacabc bccbbaaaab bcbbccbacb cabaaccbcb acaabaabaa ccccbcbaab cabbaaacbc acbccbcaca aaabcbabcb abbcccaccc abbcabacbb cababbacac abccbbcbcc baaaaabbaa caabbcabbb bccbbacbcc bbabbbaaca bcbcbabcba aacbbcccaa ccbacaccbc acbacaaaac bbbaaacacb aaacbaaaab cbbbbaccba bcbaaabaab cbbbaabbac aabcbcaacc abbaccaabb caccbccabb acbbcabcba bacbababcc ccaccbcbcb ccbbbaccca acaaabcbaa bcccccacab bbbcaaacac accbaaaccb cbbcabbbba acccccacca ccacbaccac baaaabccba abccbbbbba cbacacbabb aacbbcbaac cabbaabcba bbbccbbaab cabbcacabc aaaccbabbb cabacaabba cabccbcbab abccbaabbb bbccababbb cbcbabcbba accabaaccc bacbaaaabb cbaccbbcac abcccacaac accaaaaaac caaaccccaa bacbcbcccc ccccacaaab aacbbccabc abccccbcba aaacabcaba ccbccccbcb aaacaabcac aababccbab bcbccabcba bcbcbaaaaa bacacbcbcc aabcaaacaa ccccccccac accaccbbba abbcbbaaab bbbbaaaacc aababbaaab bbaabccbaa abbbccbbab aaacbcbbcc abbaccacba cabcbccbaa abbbbcaaba abcbacbabc cbcbbcaabb acacbccbac cbbccbbbab bcacbbbcba baccaacaac ccabcaacca aaaacccbca babcabccaa ccbcbaacac cbaabaabcc caababbbab baacaabccb bbacccbcba cbbaccbaac cbcbcbbaaa bcccaaabab baaaacccba bbacccabaa bbccccccac bcababbaaa bcccbcbbbb caaccaccaa cbbccbbccc cbccaaccca bcbacbacab caabbaaaaa ccbccaaccb ababcaaacb cacababcab aabbabcaac cbbbaababc cbccbbccbb abbbbbaacb acababcccb bccbcaacab aabcccbaab cbbaacbaba cacbbccccc ccaaccabbb cacbaaabbc caaacbcbcb abcbccaaac bbcccaaacc accacbccab bbabccbacb acaacaccbb bbbbbbaaba cabcbbaaba cccaabacbb baaabbcbba cbabcccacc acbbacabbc cbccccbbba cbcaccbaca caaababcbc cbbcbabaca bccbccaaca cbaaaacbcb bcbababbbb caabbbbccb cccabaaaba cbcacccaab cabaccbacc bbbcccabaa babcbababc cbcaccabcc abacbbcbca bbbcacacba babbbbabab bbccababca bccccacbaa bccabaccca abbabaccba bacaabaccb bbbaaabcab ababccccca cabcbcbaac bbaacaabab aaaaacaccb bcccbbaaca cacaccccac aabacbbcbb bccbaacabc abacaccccc caabcccbab cbbbcbaccc bcccccbbca bcccbbcaca cbcbbcacaa bbabbbaaca bcaacbcbcb aabacccccc aacbcacabc cbcccbbcbb abbcbacbbb cbcbacccac acaccabbcc abbcaaaabc cabbccbcbc cbccbaaaba abccbaccba cbbaabccbb caacaccbab caabcccbcb abccccaccc bcaccbcbaa acbbbcbabb bcabbcccac cbccabbbab cbabacacaa accbcbbbbb bbaaabcaab bcaabaccaa cbbaaaccca baccccabcb ccbcacaaab bcacabacac abccbbacba bbcabaacba bcacccacbb caaccccaca babbaacbba ccabcaacac bcccbabaaa bcbbbcbbcc bbacaaabaa ccaccccabb bcbaaccabb cabaccaabb aabbcababc ccbacabcac caabbaacbc acabbaccba cbabbabaab aaabbbccab ccccbaabac bcacbacaaa cbacacbaca cccbcacbcc abccbbcbcc cbbacbaaca acacbcbbaa accbbaaacc ccabacbabb bbabcccaba bbcbaacabc ccbbaabcbc babccbcbca caaccaacbc cbbbcacbca abaccbabcc acbacabacc ccbcbacacc aabcaaabca babcaaacba cbabacacac ccabcbccac acabcbcabb abacaababa bbcbcbacbb bcbbbbbbbc acbaccbccc cabcaabbaa acccbbbaaa aacbbaaccb accbbcaaca aaacaacbac bbababbbbb ccaabcaccc acccacccba bcaccbbbcc aaabacbaba bbbabbbbba aabacabacb acbabbcaab abbbccabbb cbbabababa bcbaaacaaa bbbcbccbab baccaabcbc bcccaaaabb aacaaacaaa cbbbacccca aacaaaabbc ccabcbacca abbcccbbca cabcacacab bcbbcbcccc aaabccaaba cbbabcbbbb bacacbbcbb cbcaababac acbbaaabbc acaacaccca bccbaccbbc bbccaacacc bacbacbccb aaccbacbbb bcccaacacc caacbacabb cbbbbabbca cbbaabaacc aacbabbcca bccaabbaca aaabaaabca bcababacac accccabbba cbacbbabac cbcaaabacc babaabbbcc abcbcaacca ccccacccbc babbbbcbbc abbccaaaaa baaacabcca acababcccb cbaababcbc aaaaaaacab caacbbcbbc babbbbcaab abbabcaccb bbbbcaacab cbbccaacbb abcccbbbab cabcbbaaaa babbccccba accabbbaca caaaccbccc acacabbcaa ccacaccaac aacbabbccc cabaabbaba abacbabaab abbacccccb bcccaabbac cbbcaaacbb acaacaabca bbcaaaacab ccababbaaa ccacacbabb acabbbccbc baaccaacbb aababbcaba babcccbbba caaccbaaab cbcbbacbab cabacbaaaa acaccababc bbaacbcbca abaaabbacb aabcabccbb bacbccccbc cbbbbbcacb cacccaacca aababacbca acaabbbacb ccccbccccc aaccccacba aaaaabcbcc abcaabcbbc bcbbcaacca caaabacccb bcababcbaa abacaccbaa babbbabbcc abcbcaacbb accbcabccb aaccabacca bacbbbbaba bbcbcbcccb accaccccca caabbaaaab acbaaacaac ccccabcacb bcabccccac cbcababcaa bbcbacbaaa cbcabbcbca cccbcbbbba bbbbccbbcc bcbccaaaba bacaccabcb bbcaaaacba baacababbc ccccbccbbc caaacaaccb cbcbbcccbb cbbcaccaaa cbbababbac aababaabcc ccabccabcc ccbaacccbc bcaaccbbab abbbcaaaca ccaaabacbc cacabcacaa abbcababca cbcaabbbac baaaacaacb baababcbcc cbbcccabab bcccaabbba cabcbbacaa bccaccacbb bcbaccbaac bcaacccabc bbcbbcaccb bccccbbcbc bacbbbbaca abbaababbc bccacabcca bacbaaabcb cccbaaabab bbbbcabaca bbaacbcacb bcbbbbccac ababcccaaa bccaacbccc bbccaabccb cabacabbcb bbbbbaaaaa ccbbcbcbbc aaabccaabc cbbccacaba aaaccabccc ccaccabcac ccaacbabbc accabcacca bbacaaacca acbbcacbaa aacbabbcab cacaababba cbcaaacccc bacabacbca cabcacbcba cabccbabcc aacabcabab cabaacacbb cbaabcabaa abbcbcccba abaccbcbaa cababcabab cbcacbbbba acbacbcbca baabacbcba acbacbcaba bbaccaccbb cabbbabbca bccaaacaba bacccbccab bbccababcc cbaccaacbb abbcacabbb acacabcaac bcbbcbccab baaacbcacb cabcacbabb bcbcbababc ccaccabaab cacaabaccb aabcacbbac abcbabbcbc cbcccaaaca cbbbacabab bccaabaaac cabcaacaba bbcacacaaa bbabccccca bcbcbcabac ccacacaacb bccaaccacc bccacbcaca aacbaababc bcbcccbccb cbbbcacbba bcbbbbccaa bbacbacabb cabaaababa aacccabccb ccaaccbcaa babcabcccb cacbabccba abcacbabaa bcaabbccbc abbaacccbb acaccccbbc cccaaccbbb acacabbcbc acbbbcbaaa baabbbbbaa aaabaaccbb cbbbbaaccb cacccbbccb cbabcbbaac cacacaaaac aaaacbbcac baabbacbab acbaabbbab bbccbcaacb cabacaccbc bcabaaacca bbbbaabbba cbbacbbbba bbaccbacbc baaccbbacc bcaabacccb bcccbbbccc caaaaccbcc bbcacaabab abbaacabcc ccaccacccc cabcaaccac bbccbccbcc bcbbbcabca acacbcaacb bbcaaaaaaa abcbbbbbab bbacbcccac acacabbbcc ccaabccaba caccbacbab baacbcbaaa caaaabaacc bbaaccacab acaccbbbbc baacababcb bbccbccccc caacacbbba bcbcccbcbb baccabbcbb cacccccbca bbaaacacac accabacaab bcbbacbaab cacaabbbab acbccaacaa bcbcbbcacb bbcaacbbbc abcbcbbabc bcccaabcaa bcaacaacbc cbbbabaccc bbcaaabcac abcbcccaca abcbcabaaa abbbacbcbc acccbccacb caacbaaaba abaccabbaa baaaaccccc ccccccaccb baababbcac ababcbabbb babaaacbba acbaabccbc bcbcbaaacc cacacabccc cccabcaacb abbbbacbbb baacaacbaa bacabaacca bcccbaabcb cbbaacaabb abcbcbcbbb babaacabab abcabaaaac ccabaaaccc bacababccc aaacaacbbb baabcaccab ccacabcbac acbccbcaab bcbcbacbac accaaaccbb acabbaabab ccaabcbbbc ccccbccaab cbacccbabb cbbacacccb bbbbbacaac baacaacbbb baaacaaccc bbbaacacab cccacbaccb ababbacccc cbbcbcccca cbcbbcccca baccabccaa cabacbacac aabacaacca acbacbbabc ababcacaab aabcabcbba bcabcccbcb bcaccaabaa acbcbcabbc caccbbacbc bcabbabcca aacbcbcaca acbabaccca caaaccbbca bcabcacbcc cabaaabcab aabbbbacaa ccbbbacbcb abbccbbbcc ccccabbbbc cbcacbbacb bbaaacccbb bcbbbcccbb cbaccaabaa cabcbacacb abacaccaca ccccbbbccc abccbacbca aabbccabab caabaacbcc babbaccacc acccbbccac baaccbcccc cbaabbbaca aaccabaacb aacaccccba aabbbacabb abccabccbb bcbbacaacc acaaacaacc acaaacbcca bacacaaaba ababbbaaca ccaaaaccac ccbaabbabc bcccabbbba cbbaccbcba cccaacbbbc cccbcacacc ccabacbcaa acacaaabab bcbcaccaac caabbaacaa baabbaabca acccbcbaac bbcbccbacc baacabbaca aaccaacccc babcbacabb aaabcacaaa cbbbbcaacc abccabcaca cabacbaccb cbacabbaba accababcba abbccabcaa baaccbabcc ccbbcbabbc bbbbbabaab ccacbcabbc abccabbbcc abbccaccbc babbcccaba acccaabbbb bacacaaaab cbccbccacc babbabcbab abbbbccccc ccbbccbcab bcaabaaaaa bacbbbbbbb aaaccbcbaa acaacbccca aabacbcacb cabbabcaac abcbcbabcc caabbacacb bbbbcccbaa bbcaabaabc aaabbbcaab cbabaabacc baaabacbca babbcabbbb bbabacbbcb abcccbabac acacbccacb bbcacacbcc bbbbaacbba bbacababca cbbacabbca bacccacbcc cbbcaababb aacbbcccba bbbaabbbab aacbaabcca aacbaabaac bbaacccbaa caacccbcba ccacabaccb bacabcabba cababaccab ababababaa ccbcaacaba babcbabacc caaacbbcac aaabcbbbab cbcbcbbaac accbabacba ababbbcaca baccbcaaab aababccbcc acabaccbaa bcabbcaaaa cbbabaabaa aaacbcbbab ccbcbacbbc ababccbabb bcccbcbaac cacbcaaccb bccabacbbb aabacacbaa abacaaaacb cbacbcabab aabbbbaaab bbcbcacaab babcbccbba acbcbabbbb aababaacac bcaccbcbaa cbcaacaaac cbaaccbabc cacacbcbac acbacccbab bcabacabac bacabccbba bccacaaaba ccccacaacb aabccbccab abbabbbcba cbacbacccc aabcabaaab cbaaaccbcc ccacccbabb ccbbcccaab cacabacbcc acaaccbbcc aaaabcccab acbacababb abbacaaaaa babbaabbcb cacbacccca abcbbaacbb babccaaaba abacabbabc bcabbbccca aabacaaacc bcbcbbbacc cbccabccbb cccbcccaac ccbbbacaaa cabcabbabc bbcbacbacb ccaaacbbcb bccacabbaa babbbbbabc cbcacaaacc cacbacccab cccabaaabc cbbcbbaccc abacabcbba cbabccccab aaacaaaacc acbbaaaabb ababaabcab cacaaaabca baaaaaaaac abaaaabbac baabbbbbaa cbcaccaacc caaabbbaac cbabcbacba aaccbababc cbcacbbbcc bcbbabbaba bcaccaacab bcabcaabca aacccbbaba abccbaabca cbcaccacac abaabcbaba accbbabbbb cccccbbacc accbcaabac cbcccbabbc cacbbbbaca baaacbabcb accccacabb cbccaabbbc ccaaaacabb ccccaccccb acaccabccc cbcaccabac bacbccacca bccbcacbcb bcbacbabab acbaacaacc abcacabcbb caabbbccca bacbbabbba bbbbabbbaa acababcbbb bbcccbcaac bcbcbbbcbb accaaaaacb cbccbcabac acbccabaac aabacaacaa baccabcbca abaabaacab abacbccaca babbaccaac acbaccbcac cabcaacbac cccaaaacbb cbabcaacca bcbabcabbb aaabcaccaa bacbbcbbbc aabcbbcbaa bbbbaaccac ccccbbbbaa abacacbacc bababbbbbc babbcaabbb bcaaabcbbc bbccbbbacc abacbacccb aaabbaccab bbabcbaacc bccbbacbcc aacbbccaba caccbbcbab ccbbaacacb ccbabccbab babacbabab baaabaabca cccbcbbcac bccaaccbca cabcaaabca cbaaacbcac bbbbccbbba cabaacbcaa caccaaacca cccbacbbaa cabbbaaacc abcacabaac aabccccaca bbbbabbbbb accaacbccc bacabcaaac bcbbbcccbb abaacbbbbb aacabbccca ccababbcbc bcbbabbbac abacccbcca abcaaccccb cbabababcb baccaccbcb aabcccabba bbcbcaaccb babcccbcbb cbcacbcaab