Anchor: Susan wore a dress of burgundy, another gift from Gauve's wife.
Entailed: Gauve's wife gave Susan a dress.
Contradiction: Gauve's wife never gave Susan a dress.
Contradiction: Oxbridge is a crappy place, just like everywhere in England.
Contradiction: The women are outside.
Contradiction: The president boards a helicopter.
Contradiction: An analysis of four different situations was required by the senators.