lsd_5

0 1
0 -> 3
1 -> 3
2 -> 1
3 -> 4
4 -> 2

1 2
0 -> 1
1 -> 5
2 -> 1
3 -> 4
4 -> 4

2 4
0 -> 5
1 -> 1
2 -> 4
3 -> 4
4 -> 2

3 1
0 -> 3
1 -> 1
2 -> 3
3 -> 4
4 -> 4

4 0
0 -> 4
1 -> 4
2 -> 4
3 -> 4
4 -> 4

5 4
0 -> 5
1 -> 6
2 -> 5
3 -> 4
4 -> 4

6 3
0 -> 6
1 -> 3
2 -> 6
3 -> 4
4 -> 4
