5
5 5
5 5
5 5
5 5
5 5
25
1 1 2 0
1 2 2 0
1 3 2 0
1 4 2 0
1 5 2 0
2 1 1 0
2 2 1 0
2 3 1 0
2 4 1 0
2 5 1 0
3 1 1 0
3 2 1 0
3 3 1 0
3 4 1 0
3 5 1 0
4 1 1 0
4 2 1 0
4 3 1 0
4 4 1 0
4 5 1 0
5 1 1 0
5 2 1 0
5 3 1 0
5 4 1 0
5 5 1 0
