Anchor: Sir James, said Tuppence, plunging boldly, "I dare say you will think it is most awful cheek of me coming here like this.
Entailed: Tuppence thought that Sir James would think it's cheeky of him to come here.
Contradiction: Tuppence didn't care to think about what Sir James might think of him coming here.
Contradiction: A man plays the drums during a rock concert.
Contradiction: Someone is in a vehcle.
Contradiction: Three men go swimming.
Contradiction: A dog watches a kite being flown by its owner.