AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB
CCDCCDCCDCCD
CDDCDDCDDCDD
AABAABAABAAB
ABBABBABBABB