0 0 3 0 0 0 0 0 0
0 0 0 0 0 0 5 0 0
9 0 0 0 5 0 0 0 0
0 0 0 0 0 17 0 0 0
0 4 0 0 0 0 0 2 0
0 0 0 10 0 0 0 0 0
0 0 0 0 5 0 0 0 3
0 0 2 0 0 0 0 0 0
0 0 0 0 0 0 5 0 0
