Anchor: We must discover where he lives, what he does sleuth him, in fact! 
Entailed: We need to know where he lives and what he does.
Contradiction: We don't need to know anything about him.
Contradiction: We loosened our belts a lot.
Contradiction: People look over the side of the bridge.
Contradiction: A child holds a balloon.
Contradiction: A woman dressed in black is on top of a bed.