0 2 2 0 0 0 0 4 0 0
0 0 0 0 0 0 0 4 0 0
0 5 5 5 5 5 0 4 0 0
0 0 0 0 0 0 0 4 0 0
0 0 0 0 0 0 0 0 0 0
0 3 3 3 0 0 0 3 0 0
0 0 0 0 0 0 0 3 0 0
0 0 0 0 0 0 0 3 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0