data/hamilton/graph_structure/hard/graph110.txt

12 35
8 6
2 1
10 9
6 10
7 5
0 9
8 9
4 6
3 8
10 5
2 6
0 1
0 2
11 5
10 0
0 8
11 1
9 5
7 10
8 10
3 4
0 5
10 3
11 7
11 9
6 9
10 1
3 0
6 0
11 8
3 11
10 4
2 10
4 1
4 2