10 43 4
1 1 1 1 1 1 3 3 1 3 1 1 4 1 3 1 1 1 1 3 3 3 1 1 3 2 1 1 4 4 4 3 1 4 4 2 3 3 1 3 2 2 4
0 0 2 0 4 1 0 3 0 0
0 1 2 1 0 0 0 0 3 0
0 0 0 0 1 3 3 2 0 0
0 0 0 0 0 0 0 0 4 1
0 1 0 0 0 3 0 0 0 0
0 1 3 1 3 1 0 0 3 0
0 0 4 3 0 4 0 0 1 1
0 0 3 0 0 4 0 4 0 0
2 0 0 0 0 0 4 1 0 0
0 3 1 1 3 0 0 0 1 0
