Anchor: Yes, said Tuppence promptly.
Entailed: Tuppence said yes.
Contradiction: Tuppence thought about it for five hours before saying no. 
Contradiction: the birds were short necked
Contradiction: Japanese society has not remained free of discrimination.
Contradiction: A man cannot go many places.
Contradiction: The combination of my student loans and the money I receive from working during the summer enables me to go to college.