Anchor: Tommy felt cold waves of despair pass over him.
Entailed: Tommy felt a negative emotion wash over him.
Contradiction: Tommy felt a wave of joy rush through him.
Contradiction: Some people sit in a restauant.
Contradiction: The manager has clear responsibility and accountability. 
Contradiction: We can only conclude that Richard Nixon deserves everything he has coming and the Washington Post should step up its attacks against him.
Contradiction: An animal in the water