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['19', '2', '14'], ['19', '12', '17'], ['18', '14', '10'], ['19', '6', '15'], ['19', '11', '15'], ['19', '19', '15'], ['19', '14', '14'], ['19', '12', '4'], ['18', '4', '10'], ['18', '1', '1'], ['19', '13', '6'], ['18', '0', '14'], ['18', '4', '4'], ['18', '7', '18'], ['19', '4', '6'], ['18', '7', '7'], ['18', '17', '0'], ['18', '5', '4'], ['19', '19', '0'], ['18', '18', '12'], ['19', '10', '4'], ['19', '6', '18'], ['18', '1', '14'], ['19', '3', '2'], ['18', '18', '13'], ['18', '16', '4'], ['18', '0', '4'], ['18', '6', '2'], ['18', '1', '17'], ['18', '8', '2'], ['19', '4', '11'], ['18', '18', '2'], ['18', '9', '14'], ['19', '6', '14'], ['19', '5', '13'], ['19', '13', '12'], ['19', '18', '13'], ['19', '1', '4'], ['19', '11', '5'], ['18', '4', '9'], ['18', '9', '11'], ['18', '16', '11'], ['18', '13', '16'], ['19', '15', '11'], ['18', '7', '12'], ['19', '10', '18'], ['18', '6', '8'], ['19', '0', '7'], ['18', '6', '17'], ['19', '2', '18'], ['18', '11', '13'], ['19', '14', '5'], ['19', 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'17'], ['19', '2', '6'], ['19', '13', '0'], ['18', '12', '15'], ['18', '17', '17'], ['19', '14', '0'], ['19', '8', '1'], ['18', '9', '5'], ['18', '13', '9'], ['18', '18', '10'], ['19', '3', '0'], ['18', '15', '4'], ['19', '0', '14'], ['19', '19', '6'], ['19', '5', '3'], ['19', '11', '9'], ['18', '17', '13'], ['18', '17', '1'], ['19', '19', '16'], ['18', '15', '15'], ['18', '9', '13'], ['19', '12', '12'], ['18', '11', '10'], ['19', '15', '15'], ['19', '11', '1'], ['19', '7', '16'], ['19', '0', '5'], ['18', '9', '7'], ['19', '12', '18'], ['19', '17', '3'], ['19', '7', '18'], ['18', '2', '8'], ['18', '12', '17'], ['18', '0', '8'], ['18', '0', '16'], ['18', '2', '4'], ['19', '16', '7'], ['19', '6', '12'], ['18', '15', '14'], ['19', '13', '18'], ['18', '6', '11'], ['18', '10', '10'], ['18', '14', '0'], ['18', '3', '3'], ['19', '10', '12'], ['18', '2', '12'], ['19', '2', '4'], ['18', '6', '4'], ['19', '1', '10'], ['19', '3', '8'], ['18', '16', '8'], ['18', '0', '17'], ['18', '12', '12'], ['19', '16', '12'], ['19', '14', '2'], ['18', '8', '6'], ['18', '4', '11'], ['18', '15', '12'], ['18', '6', '12'], ['18', '7', '4'], ['18', '13', '15'], ['18', '6', '15'], ['19', '17', '7'], ['19', '14', '3'], ['18', '9', '10'], ['19', '8', '8'], ['19', '12', '3'], ['18', '6', '18'], ['19', '5', '8'], ['19', '4', '19'], ['19', '6', '3'], ['19', '18', '0'], ['19', '4', '13'], ['18', '15', '7'], ['18', '4', '3'], ['19', '8', '5'], ['18', '18', '7'], ['18', '17', '12']]
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 4
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 18 10 11 12 13 14 15 16 17
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 16 17 18 19 13 14 15
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 19 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 12 13 14 15 16 17 18 19 6 7 8 9 10 11
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 6 7 8 9 10 11 12 13 14 15 16 17 18 5
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 9 10 11 12 13 14 15 16 17 18 2 3 4 5 6 7 8
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 19 16 17 18
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 11 12 13 14 15 16 17 18 8 9 10
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 6 7 8 9 10 11 12 13 14 15 16 17 18 2 3 4 5
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 18 6 7 8 9 10 11 12 13 14 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 12 13 14 15 16 17 18 19 2 3 4 5 6 7 8 9 10 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 10 11 12 13 14 15 16 17 18 7 8 9
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
16 17 18 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 9 10 11 12 13 14 15 16 17 18 19 7 8
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 14 15 16 17 18 19 8 9 10 11 12 13
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 13 14 15 16 17 18 19 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 7 8 9 10 11 12 13 14 15 16 17 18 3 4 5 6
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 16 17 18 7 8 9 10 11 12 13 14 15
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 12 13 14 15 16 17 18 8 9 10 11
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 16 17 18 19 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
8 9 10 11 12 13 14 15 16 17 18 19 1 2 3 4 5 6 7
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 13 14 15 16 17 18 2 3 4 5 6 7 8 9 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 15 16 17 18 19 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 10 11 12 13 14 15 16 17 18 4 5 6 7 8 9
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 17 18 19 14 15 16
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 14 15 16 17 18 11 12 13
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 14 15 16 17 18 8 9 10 11 12 13
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 10 11 12 13 14 15 16 17 18 19 6 7 8 9
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 7 8 9 10 11 12 13 14 15 16 17 18 2 3 4 5 6
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 7
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 18 7 8 9 10 11 12 13 14 15 16 17
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 14 15 16 17 18 19 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 12 13 14 15 16 17 18 4 5 6 7 8 9 10 11
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 15 16 17 18 19 3 4 5 6 7 8 9 10 11 12 13 14
NO
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 13 14 15 16 17 18 12
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 10 11 12 13 14 15 16 17 18 3 4 5 6 7 8 9
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 14 15 16 17 18 19 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 18 19 11 12 13 14 15 16 17
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 16 17 18 19 3 4 5 6 7 8 9 10 11 12 13 14 15
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 19 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 18 9 10 11 12 13 14 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 9 10 11 12 13 14 15 16 17 18 19 4 5 6 7 8
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 17 18 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 11 12 13 14 15 16 17 18 3 4 5 6 7 8 9 10
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 16 17 18 2 3 4 5 6 7 8 9 10 11 12 13 14 15
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 17 18 19 8 9 10 11 12 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 15 16 17 18 19 10 11 12 13 14
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 19 10 11 12 13 14 15 16 17 18
NO
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 16 17 18 9 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 19 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 10 11 12 13 14 15 16 17 18 2 3 4 5 6 7 8 9
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 2 3 4
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2 3 4
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 14 15 16 17 18 9 10 11 12 13
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 17 18 5 6 7 8 9 10 11 12 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 13 14 15 16 17 18 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 7 8 9 10 11 12 13 14 15 16 17 18 4 5 6
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 18 19 6 7 8 9 10 11 12 13 14 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 11 12 13 14 15 16 17 18 19 2 3 4 5 6 7 8 9 10
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 6 7 8 9 10 11 12 13 14 15 16 17 18 3 4 5
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 11 12 13 14 15 16 17 18 19 3 4 5 6 7 8 9 10
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 13 14 15 16 17 18 4 5 6 7 8 9 10 11 12
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 17 18 13
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 18 19 12 13 14 15 16 17
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 17 18 6 7 8 9 10 11 12 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 8 9 10 11 12 13 14 15 16 17 18 6 7
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 10 11 12 13 14 15 16 17 18 19 2 3 4 5 6 7 8 9
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 6 7 8 9 10 11 12 13 14 15 16 17 18 4 5
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 19 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 19 7 8 9 10 11 12 13 14 15 16 17 18
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 10 11 12 13 14 15 16 17 18 5 6 7 8 9
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 14 15 16 17 18 19 4 5 6 7 8 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 18 8 9 10 11 12 13 14 15 16 17
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 18 19 14 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2 3 4 5
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 15 16 17 18 19 2 3 4 5 6 7 8 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 12 13 14 15 16 17 18 19 3 4 5 6 7 8 9 10 11
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 17 18 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 14 15 16 17 18 19 2 3 4 5 6 7 8 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 14 15 16 17 18 19 6 7 8 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 16 17 18 4 5 6 7 8 9 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 11 12 13 14 15 16 17 18 19 4 5 6 7 8 9 10
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 17 18 19 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 12 13 14 15 16 17 18 6 7 8 9 10 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 19 16 17
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
10 11 12 13 14 15 16 17 18 19 1 2 3 4 5 6 7 8 9
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 13 14 15 16 17 18 19 2 3 4 5 6 7 8 9 10 11 12
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 6 7 8 9 10 11 12 13 14 15 16 17 18 19 3 4 5
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 18 19 8 9 10 11 12 13 14 15 16 17
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 15 16 17 18 6 7 8 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 3
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 2 3 4 5
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 19 12 13 14 15 16 17 18
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 10 11 12 13 14 15 16 17 18 19 4 5 6 7 8 9
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 17 18 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 15 16 17 18 14
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 9 10 11 12 13 14 15 16 17 18 19 2 3 4 5 6 7 8
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 17 18 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 15 16 17 18 19 14
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 12 13 14 15 16 17 18 10 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 13 14 15 16 17 18 19 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 16 17 18 19 9 10 11 12 13 14 15
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 19 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 13 14 15 16 17 18 19 8 9 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 18 19 10
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 13 14 15 16 17 18 6 7 8 9 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 18 12 13 14 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 13 14 15 16 17 18 19 6 7 8 9 10 11 12
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 12 13 14 15 16 17 18 9 10 11
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 18 19 10 11 12 13 14 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 8 9 10 11 12 13 14 15 16 17 18 19 5 6 7
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 19 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 18 16
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 5
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 13 14 15 16 17 18 3 4 5 6 7 8 9 10 11 12
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
7 8 9 10 11 12 13 14 15 16 17 18 19 1 2 3 4 5 6
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 17 18 19 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 15 16 17 18 19 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 8 9 10 11 12 13 14 15 16 17 18 19 4 5 6 7
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 16 17 18 19 2 3 4 5 6 7 8 9 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 13 14 15 16 17 18 19 3 4 5 6 7 8 9 10 11 12
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 16 17 18 14 15
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 16 17 18 10 11 12 13 14 15
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 3 4
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 2 3 4
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 14 15 16 17 18 19 5 6 7 8 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 16 17 18 3 4 5 6 7 8 9 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 8 9 10 11 12 13 14 15 16 17 18 19 3 4 5 6 7
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 19 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 17 18 19 7 8 9 10 11 12 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 14 15 16 17 18 2 3 4 5 6 7 8 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 13 14 15 16 17 18 19 5 6 7 8 9 10 11 12
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 14 15 16 17 18 10 11 12 13
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 14 15 16 17 18 3 4 5 6 7 8 9 10 11 12 13
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 18 14 15 16 17
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 15 16 17 18 19 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 11 12 13 14 15 16 17 18 7 8 9 10
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 14 15 16 17 18 19 3 4 5 6 7 8 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 18 19 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 13 14 15 16 17 18 7 8 9 10 11 12
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 14 15 16 17 18 4 5 6 7 8 9 10 11 12 13
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
9 10 11 12 13 14 15 16 17 18 19 1 2 3 4 5 6 7 8
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 18 19 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 15 16 17 18 19 6 7 8 9 10 11 12 13 14
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 17 18 19 9 10 11 12 13 14 15 16
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 7 8 9 10 11 12 13 14 15 16 17 18 19 5 6
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2 3
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 8 9 10 11 12 13 14 15 16 17 18 5 6 7
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 11 12 13 14 15 16 17 18 19 6 7 8 9 10
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 15 16 17 18 5 6 7 8 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 17 18 19 6 7 8 9 10 11 12 13 14 15 16
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 18 19 9 10 11 12 13 14 15 16 17
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 8 9 10 11 12 13 14 15 16 17 18 3 4 5 6 7
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 7
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 9 10 11 12 13 14 15 16 17 18 7 8
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 15 16 17 18 19 13 14
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 14 15 16 17 18 7 8 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 15 16 17 18 3 4 5 6 7 8 9 10 11 12 13 14
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 17 18 19 10 11 12 13 14 15 16
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 13 14 15 16 17 18 8 9 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 19 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 6
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 13 14 15 16 17 18 19 12
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 9 10 11 12 13 14 15 16 17 18 3 4 5 6 7 8
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 12 13 14 15 16 17 18 19 8 9 10 11
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
12 13 14 15 16 17 18 19 1 2 3 4 5 6 7 8 9 10 11
NO
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 11 12 13 14 15 16 17 18 19 5 6 7 8 9 10
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 12 13 14 15 16 17 18 19 5 6 7 8 9 10 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 17 18 10 11 12 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 18 19 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 2 3
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 12 13 14 15 16 17 18 19 10 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 16 17 18 19 7 8 9 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 11 12 13 14 15 16 17 18 4 5 6 7 8 9 10
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 18 13 14 15 16 17
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 9 10 11 12 13 14 15 16 17 18 6 7 8
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 17 18 7 8 9 10 11 12 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 17 18 19 13 14 15 16
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 18 19 7 8 9 10 11 12 13 14 15 16 17
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 17 18 4 5 6 7 8 9 10 11 12 13 14 15 16
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 11 12 13 14 15 16 17 18 19 9 10
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 17 18 19 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 18 5 6 7 8 9 10 11 12 13 14 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
19 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 18 11 12 13 14 15 16 17
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 10 11 12 13 14 15 16 17 18 8 9
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 9 10 11 12 13 14 15 16 17 18 4 5 6 7 8
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 15 16 17 18 7 8 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 9 10 11 12 13 14 15 16 17 18 8
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 10 11 12 13 14 15 16 17 18 19 7 8 9
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 8
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 11 12 13 14 15 16 17 18 2 3 4 5 6 7 8 9 10
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 13 14 15 16 17 18 19 4 5 6 7 8 9 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 16 17 18 5 6 7 8 9 10 11 12 13 14 15
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 15 16 17 18 4 5 6 7 8 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 16 17
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 14 15 16 17 18 12 13
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 9 10 11 12 13 14 15 16 17 18 19 3 4 5 6 7 8
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 7 8 9 10 11 12 13 14 15 16 17 18 19 4 5 6
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 10 11 12 13 14 15 16 17 18 19 8 9
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 16 17 18 19 8 9 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 15 16 17 18 12 13 14
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 18 10
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 17 18 12 13 14 15 16
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 18 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
17 18 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 16 17 18 19 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 14 15 16 17 18 6 7 8 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 11 12 13 14 15 16 17 18 6 7 8 9 10
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 17 18 19 4 5 6 7 8 9 10 11 12 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 15 16 17 18 19 8 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 5 6 7 8 9 10 11 12 13 14 15 16 17 18 3 4
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 18 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 9 10 11 12 13 14 15 16 17 18 19 6 7 8
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 10 11 12 13 14 15 16 17 18 19 3 4 5 6 7 8 9
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 14 15 16 17 18 19 7 8 9 10 11 12 13
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 18 19 13 14 15 16 17
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 10 11 12 13 14 15 16 17 18 19 5 6 7 8 9
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 16 17 18 6 7 8 9 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 17 18 3 4 5 6 7 8 9 10 11 12 13 14 15 16
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 19 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 18 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 16 17 18 11 12 13 14 15
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 13 14 15 16 17 18 9 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 2
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 7 8 9 10 11 12 13 14 15 16 17 18 6
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 15 16 17 18 2 3 4 5 6 7 8 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 12 13 14 15 16 17 18 2 3 4 5 6 7 8 9 10 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 6 7 8 9 10 11 12 13 14 15 16 17 18 19 4 5
NO
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 16 17 18 19 4 5 6 7 8 9 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 9 10 11 12 13 14 15 16 17 18 5 6 7 8
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
14 15 16 17 18 19 1 2 3 4 5 6 7 8 9 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 15 16 17 18 11 12 13 14
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 14 15 16 17 18 19 10 11 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 12 13 14 15 16 17 18 5 6 7 8 9 10 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 15 16 17 18 10 11 12 13 14
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 16 17 18 19 6 7 8 9 10 11 12 13 14 15
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 4
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 18 19 15 16 17
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 17 18 11 12 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 17 18 9 10 11 12 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 9 10 11 12 13 14 15 16 17 18 19 5 6 7 8
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 7 8 9 10 11 12 13 14 15 16 17 18 19 2 3 4 5 6
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 15 16 17 18 19 4 5 6 7 8 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 10 11 12 13 14 15 16 17 18 6 7 8 9
NO
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 11 12 13 14 15 16 17 18 5 6 7 8 9 10
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
15 16 17 18 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 19 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 3
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 11 12 13 14 15 16 17 18 19 8 9 10
NO
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 13 14 15 16 17 18 19 7 8 9 10 11 12
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
18 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 16 17 18 19 5 6 7 8 9 10 11 12 13 14 15
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 18 4 5 6 7 8 9 10 11 12 13 14 15 16 17
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 8 9 10 11 12 13 14 15 16 17 18 19 6 7
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 18 19 5 6 7 8 9 10 11 12 13 14 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 15 16 17 18 19 5 6 7 8 9 10 11 12 13 14
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 16 17 18 8 9 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 16 17 18 19 10 11 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 12 13 14 15 16 17 18 7 8 9 10 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
13 14 15 16 17 18 19 1 2 3 4 5 6 7 8 9 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 9
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 13 14 15 16 17 18 19 9 10 11 12
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
11 12 13 14 15 16 17 18 19 1 2 3 4 5 6 7 8 9 10
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 2 3
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 2
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 13 14 15 16 17 18 11 12
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 17 18 8 9 10 11 12 13 14 15 16
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 11 12 13 14 15 16 17 18 19 7 8 9 10
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 14 15 16 17 18 19 12 13
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 19 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 14 15 16 17 18 5 6 7 8 9 10 11 12 13
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 17 18 19 12 13 14 15 16
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
NO
NO
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 19 8 9 10 11 12 13 14 15 16 17 18
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 12 13 14 15 16 17 18 3 4 5 6 7 8 9 10 11
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 11 12 13 14 15 16 17 18 9 10
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 15 16 17 18 13 14
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 8 9 10 11 12 13 14 15 16 17 18 19 2 3 4 5 6 7
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 8 9 10 11 12 13 14 15 16 17 18 2 3 4 5 6 7
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 12 16 17 18 13 14 15
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 7 8 9 10 11 12 13 14 15 16 17 18 5 6
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 11 12 13 16 17 18 19 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 15 16 17 18 9 10 11 12 13 14
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 9
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 12 13 14 15 16 17 18 19 9 10 11
NO
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 18 19 4 5 6 7 8 9 10 11 12 13 14 15 16 17
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 13 14 15 16 17 18 5 6 7 8 9 10 11 12
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 8 9 10 11 12 13 14 15 16 17 18 4 5 6 7
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 15 16 17 18 8 9 10 11 12 13 14
NO
NO
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 17 18 19 3 4 5 6 7 8 9 10 11 12 13 14 15 16
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 12 13 14 15 16 17 18 19 4 5 6 7 8 9 10 11
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 17 18 19 5 6 7 8 9 10 11 12 13 14 15 16
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 12 13 14 15 16 17 18 19 7 8 9 10 11
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 7 8 9 10 17 18 19 11 12 13 14 15 16
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 7 8 9 10 11 12 13 14 15 16 17 18 19 3 4 5 6
NO
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9 10 11 16 17 18 12 13 14 15
YES
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
1 2 3 4 5 6 15 16 17 18 19 7 8 9 10 11 12 13 14
NO
NO