data/cycle/graph_description/easy/graph112.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: (0,7) (3,5) (8,4) (4,0) (7,6) (6,1) (9,0) (2,0) (3,4).