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