data/cycle/graph_description/easy/graph117.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: (0,2) (4,2) (7,2) (2,9) (8,4) (2,6) (8,3) (7,1) (4,5).