Anchor: A bearded man in a blue shirt ls laughing while a suited mustached man holds up a glass.
Entailed: A bearded man in a blue shirt ls laughing while a suited mustached man holds up a glass.
Contradiction: A bearded man in a blue shirt is laughing while a suited man is passed out drunk.
Contradiction: There ten cities built on top of each other at the site.
Contradiction: A man walking on the sidewalk is wearing a jacket.
Contradiction: I never made any marriage proposal to Cynthia. 
Contradiction: What are we up against, said Tuppence.