Anchor: In the end it was the very rigidity of their unshared control of the country that brought about the downfall of the Tokugawa.
Entailed: Their unshared control brought about the downfall of the Tokugawa.
Contradiction: Their unshared control united the Tokugawa.
Contradiction: A man wearing a black backpack is walking to class.
Contradiction: The name John Pringle sounds like a snack-food.
Contradiction: Do you like rainbows and unicorns?
Contradiction: You are aware, Tuppence proceeded.