 30 26 14
0 1 1 1 0 1 1 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 1 0
 7 8 30
 1 25 30
 1 8 14
 1 23 30
 5 9 22
 3 5 16
 8 11 16
 8 23 24
 4 26 27
 9 15 25
 18 28 29
 9 17 23
 3 17 30
 4 15 16
 6 18 24
 2 15 30
 10 16 26
 13 24 25
 6 16 24
 8 12 24
 10 17 30
 4 8 28
 3 5 9
 4 18 19
 11 19 20
 17 18 21
