| In a directed graph, the nodes are numbered from 0 to 6, and the edges are: | |
| an edge from node 0 to node 5 with capacity 3, | |
| an edge from node 3 to node 0 with capacity 10, | |
| an edge from node 3 to node 2 with capacity 5, | |
| an edge from node 4 to node 5 with capacity 3, | |
| an edge from node 4 to node 6 with capacity 4, | |
| an edge from node 4 to node 2 with capacity 8, | |
| an edge from node 5 to node 6 with capacity 8, | |
| an edge from node 5 to node 2 with capacity 4, | |
| an edge from node 6 to node 5 with capacity 3, | |
| an edge from node 6 to node 0 with capacity 9. |