Anchor: It may be that the final questions are the ones the investigators wanted to look at all along, so that the methodology is vulnerable to subterfuge.
Entailed: Investigators mix psychology methods into their questioning work.
Contradiction: There is a sure fire way to accurately interrogate a person.
Contradiction: a man is playing a flute
Contradiction: We work so hard because we are determined to get ahead.
Contradiction: They are playing catch.
Contradiction: A horse race is in progress.