Anchor: A female singer performs with her guitar.
Entailed: Guitarist plays her guitar.
Contradiction: Woman rocking out at a rock concert.
Contradiction: Four women in dresses refuse to be photographed together and stay in different sections of the event.
Contradiction: How much Pork is necessary to feed two?
Contradiction: His hands were steady, but he could not meet Sir James' gaze. 
Contradiction: In the past we had a small cave you can go back in.