Biparite graphs on up to 10 vertices
Trees on up to 14 vertices
Vertex-critical graphs on up to 10 vertices
Edge-critical graphs on up to 11 vertices
Type-2 edge colorable graphs (Vizing’s theorem) on up to 9 vertices
Cubic graphs on up to 18 vertices
Snarks on up to 26 vertices.
Transitive graphs on up to 19 vertices.
Cubic transitive graphs on up to 258 vertices.