#g3 f2 z1

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

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

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

5x5
2 -1 0 0 0
-1 2 -1 -1 0
0 -1 2 0 0
0 -1 0 2 0
0 0 0 0 0

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

5x5
1 0 0 -1 0
0 0 0 -2 1
0 1 0 -1 0
0 0 1 -1 0
0 0 0 0 1

2^8*3^2 = 2304

