Anchor: A girl butted in I do not think she really knew anything… .
Entailed: I do not think she really knew anything, but a girl butted in...
Contradiction: She really knew something, that girl, that butted in.
Contradiction: A lady is laying on the beach.
Contradiction: a man with out a top holds a knife
Contradiction: Less than 10 percent of the labor is used to build the system. 
Contradiction: A waterskier holds onto the rope.