 16 14 4
0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0
 7 9 16
 2 12 14
 6 10 11
 5 6 9
 7 9 14
 7 13 16
 7 9 12
 3 6 14
 7 8 13
 6 11 15
 4 12 16
 1 7 8
 6 9 11
 2 9 11
