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