 22 20 8
0 0 1 0 1 1 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 0
 3 8 22
 2 17 20
 9 16 21
 5 14 21
 3 8 16
 13 16 17
 15 17 20
 2 3 12
 2 10 11
 1 18 21
 1 3 4
 8 13 15
 2 4 20
 3 12 19
 4 13 14
 7 13 22
 6 16 17
 4 10 20
 8 9 14
 14 18 19
