data/flow/graph_structure/easy/graph106.txt

7 18
0 3 7
1 0 7
1 2 1
1 4 9
1 3 4
2 6 7
2 4 1
2 3 3
3 5 10
3 0 6
4 6 3
4 5 2
4 1 8
5 0 9
5 3 9
6 5 10
6 0 9
6 1 1
1 5
16