Anchor: Central America have you ever lived in Central America
Entailed: Have you ever lived in another country, like Central America?
Contradiction: I know you lived in Central America when you were growing up, but when did you come to the United States?
Contradiction: I need to loosen the screw in the cupboard.
Contradiction: I was a little afraid and unsure if I could trust you.  
Contradiction: A young man is at a store selling sausages and beer.
Contradiction: A diver is underwater