Anchor: Send back something that lets me take a cheap shot at the WB.
Entailed: I want something that would let me take a jab at them.
Contradiction: They were upset that WB took a cheap shot at them. 
Contradiction: It was doubtful that young Rivas had any friends at all.
Contradiction: She has never appeared exposed. 
Contradiction: The boys are playing.
Contradiction: A person is carrying wood.