EQ2EMu/EQ2/source/depends/boost_1_72_0/libs/graph/test/planar_input_graphs/nonplanar_K_3_3.dimacs

c K_3_3

p edge 6 9

e 0 3
e 0 4
e 0 5
e 1 3
e 1 4
e 1 5
e 2 3
e 2 4
e 2 5