5,6,9,10,13,17,19,20,21,23,25,26,27,28,29
17,19,20,21,22,23,24,25,26,27
2,3,5,6,8,13,16,17,19,21,23,25,26,28,31
2,3,5,6,8,13,16,17,19,23,25,26,28,31,33
2,3,5,6,8,13,16,17,19,20,23,25,26,28,33
