Consider the following graphs, each with vertex set V = {1, 2, 3, 4, 5, 6}, G = (V, E1), where E {{1, 2}, {2, 3}, {2, 6}, {3, 5}, {4, 5}, {5, 6}}, %3D G2 = (V, E2), where E2 = {{1, 2}, {2, 5}, {2, 6}, {3, 4}, {3, 5}, {3, 6}}. %3D Write down the degree of each vertex for both graphs. Write down an explicit isomorphism between them.

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