1 1 1 0
1 1 1 1
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1
1 0 0 8
1 0 0 7
1 1 1 0
1 1 1 1
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1
1 0 0 8
1 0 0 7
0 1 1 -1
0 1 7 1
0 -1 0 -1
0 -1 8 1
0 0 -1 -1
0 8 -1 1
0 0 6 1
0 -8 -8 -1
0 1 0 0
0 0 1 0
-1 1 1 1/7
1 0 -1 0
0 0 0 1
1 -1 0 0
1 0 -7/8 -1/8
1 -7/8 0 -1/8
2 3 6 7
4 5 6 7
2 4 7
0 1 2 3
0 2 4
0 1 4 5
1 3 6
1 5 6
8 14 8
8 28 28
28 14 28
28 28 8