8
2
1 1
1 1
3
0 0 0
1 1 1
0 1 0
3
0 1 0
0 1 0
0 1 1
3
0 1 0
0 1 0
1 1 0
3
0 1 0
1 1 0
1 0 0
3
0 1 0
0 1 1
0 0 1
2
0 1
1 1
4
0 1 0 0
0 1 0 0
0 1 0 0
0 1 0 0
