5
4
5 1 0
2 0 0
0 5 1
4 0 0
1
2 3 1
4
0 0 0
4 4 1
0 5 1
0 3 1
5
5 5 1
3 5 1
0 0 0
2 1 1
0 2 0
5
4 5 1
3 5 0
1 1 0
3 5 0
1 3 0