-- -*- M2-comint -*- hash: 11955958943888384100

i1 : R = QQ[a..e];

i2 : K5 = completeGraph R;

i3 : P = onlyPlanar(generateGraphs 5, true)

o3 = {D~{}

o3 : List

i4 : areIsomorphic(first P, K5)

o4 = true

i5 : 
