data/connectivity/graph_structure/medium/graph12.txt

11 37 5
0 3
0 10
0 7
0 2
0 9
0 1
0 8
0 5
1 3
1 10
1 7
1 2
1 9
1 8
1 5
2 3
2 10
2 7
2 9
2 8
2 5
3 10
3 7
3 9
3 8
3 5
4 6
5 10
5 7
5 9
5 8
7 10
7 9
7 8
8 10
8 9
9 10
8 3
5 9
5 2
7 9
6 4
4 2
3 4
0 4
5 4
4 0