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

