10
6
1 0 -1 0 0 1
7
0 -1 0 0 1 0 1
5
-1 0 0 -1 0
4
0 0 0 0
1
-1
6
1 0 1 0 0 -1
7
0 1 0 0 0 1 0
6
-1 -1 -1 -1 -1 -1
7
-1 0 1 -1 0 0 1
3
-1 0 0

1 0 0 0 0 1
0 1 0 0 1 0 1
1 0 0 1 0
0 0 0 0
1
1 0 1 0 0 1
0 1 0 0 0 1 0
1 0 0 0 0 1
0 0 1 0 0 0 1
1 0 0