data/cycle/graph_description/easy/graph116.txt

In an undirected graph, (i,j) means that node i and node j are connected with an undirected edge.
The nodes are numbered from 0 to 9, and the edges are: (6,0) (8,9) (5,1) (8,4) (2,3) (9,6) (6,2) (5,3) (4,7).