pentagon with two true twins of the same vertex (a twin of a twin)                   edges 01 04 05 06 12 15 16 23 34 45 46 56  Prop. 9.3: False among the 95: True  double: False
Gamma_I for m = 6 and I = every second vertex (2|I| = m)                             edges 02 03 04 06 13 14 15 24 25 26 35 46  Prop. 9.3: False among the 95: True  double: False
complement of the prism with a pendant vertex (prism used in a clique-sum)           edges 01 05 12 16 23 26 34 36 45 46 56     Prop. 9.3: False among the 95: True  double: False
pentagon, true twin t of v, then a false twin of t (order of Theorem 1.6(3) reversed) edges 01 04 05 06 12 15 16 23 34 45 46     Prop. 9.3: False among the 95: True  double: False
pentagon, false twin w of v, then a true twin of w (order of Theorem 1.6(3))         edges 01 04 12 15 16 23 34 45 46 56        Prop. 9.3: True  among the 95: False double: False
pentagon, false twin w of v, then a true twin of v                                   edges 01 04 06 12 15 16 23 34 45 46        Prop. 9.3: True  among the 95: False double: False
