Anchor: Poirot looked inquiringly at me. 
Entailed: Poirot looked questioningly as me.
Contradiction: Poirot glanced at me in acknowledgment.
Contradiction: We didn't see the paperwork when it came in.
Contradiction: If the plastic surgeons' lobby has already gotten to the government, it makes sense that they would embargo such a product. 
Contradiction: The football players always fight.
Contradiction: It got dark and the moon was out.