3
7 3 0 3
3 3 5 0
3 3 6 6
4
3/1 3/1 0/1 3/1
3/1 3/1 5/1 0/1
3/1 3/1 6/1 6/1
7/1 3/1 3/1 3/1
5
0/1 3/1
3/1 3/1
5/1 0/1
6/1 6/1
7/1 3/1
1
3/1 3/1
1
4
3/1 3/1 0/1 3/1
3/1 3/1 5/1 0/1
3/1 3/1 6/1 6/1
7/1 3/1 3/1 3/1

