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