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