Anchor: Acrobatic performers dressed as chickens.
Entailed: people are dressed as chickens
Contradiction: people are dressed as cows
Contradiction: People are running in the street.
Contradiction: The fellow was ready to use every dirty trick, and he knew them all.
Contradiction: Beatty's requirement for a proletariat is theoretical while Marx's was more theatrical.
Contradiction: A dog with a red collar.