Anchor: A woman is watching a man bowl to knock down two pins.
Entailed: A man is bowling.
Contradiction: A woman is bowling.
Contradiction: There are no trees.
Contradiction: A big argument against same sex marriage of that marriage is for having children. 
Contradiction: There are no loopholes in his proof.
Contradiction: As a result of flirting with the devil, the servant girl was hurtled into hell.