construct/rlve graph isomorphism

construct/rlve graph isomorphism: a task in MathConstructOptimize-Envs-harbor (Harbor dataset). Two undirected simple graphs G1 and G2 each have 8 vertices labelled 0..7 and 12 edges. G1 edges: 5, 7 , 1, 5 , 4, 6 , 3, 7 , 3, 4 , 6, 7 , 2, 7 , 1, 7 , 3, 6 , 0, 3 , 2, 5 , 5, 6 G2 edges: 3, 4 , 1, 7…