Anchor: I am absolutely certain that it would be a woman, and a good-looking one, replied Tuppence calmly.
Entailed: I am sure that the woman should be attractive, Tuppence said.
Contradiction: Tuppence thought that the man would be attractive.
Contradiction: A girl is sitting in a pond
Contradiction: Yes I enjoyed talking with you
Contradiction: The committee would be created by the police.
Contradiction: It is done by everyone.