40
50
0
3200
1
2
3
4
2
12
3 3 2 2 1 1 2 2 3 3
 3 0 2 0 1 0 2 0 3 0
0 0 9 2 0 0 2 9 0 0
 1 1 2 2 2 2 2 1 1 0
0 1 1 0 2 2 0 1 1 0
 6 6 2 2 2 2 2 6 6 0
6 0 1 9 2 2 9 1 0 6
 6 6 2 2 0 2 2 6 6 0
2 5 5 1 2 2 1 5 5 2
 2 5 1 1 0 1 1 5 2 0