data/connectivity/graph_structure/medium/graph138.txt

18 28 5
0 12
0 4
0 7
0 11
0 1
1 8
1 16
1 13
2 12
2 8
2 9
2 7
4 15
4 7
4 13
4 6
6 12
6 10
7 15
7 10
7 11
7 13
8 12
8 10
9 12
9 13
10 15
12 16
2 7
9 16
4 8
15 1
10 0
14 15
3 15
3 1
5 2
14 8