Anchor: Then if he thrive and I be cast away,
Entailed: I can be cast away when he thrives.
Contradiction: I will never cast away and he will never thrive.
Contradiction: A group of people are sleeping.
Contradiction: a man is holding his beach umbrella
Contradiction: the man wore blue while waiting for a bus on the bench
Contradiction: Water vessels are at the edge of a body of water.