1
10
7
1 1 1 0 0 0 0 0 0 -1
0 0 0 1 1 1 0 0 0 -1
0 0 0 0 0 0 1 1 1 -1
1 0 0 1 0 0 1 0 0 -1
0 1 0 0 1 0 0 1 0 -1
0 0 1 0 0 1 0 0 1 -1
0 0 0 0 0 0 0 0 0 8
1

