8 39 3
1 1 1 1 1 3 1 2 2 1 3 3 2 2 1 2 3 2 3 2 1 1 2 2 2 2 2 1 2 3 1 2 2 3 2 3 1 3 3
0 2 0 0 0 0 1 1
0 2 0 2 0 0 2 0
0 3 2 0 0 3 2 2
0 3 3 3 0 0 0 0
0 2 0 3 2 0 0 0
1 1 0 3 3 2 3 0
1 0 0 2 1 1 1 2
2 2 0 0 2 0 2 3
