#3

5x5
1 0 0 0 0
1 1 0 0 1
0 0 1 0 0
0 0 0 1 0
0 -1 0 0 1

5x5
1 0 0 0 0
0 1 0 0 0
0 0 0 1 1
0 0 -1 0 1
0 0 1 -1 1

5x5
1 -1 0 0 0
1 1 1 -1 1
0 0 1 0 1
0 0 0 -1 1
0 0 -1 1 1
