Anchor: Man with blue shirts and khaki pants plays the guitar.
Entailed: a man plays a guitar
Contradiction: the man is asleep
Contradiction: Cannibalism was very cowardly for Carib warriors.
Contradiction: To begin with they approached product development in a progressive, iterative manner so as to enable the research and development discoveries more controllable and supportable.
Contradiction: You can imagine now why we see it as progress!
Contradiction: There are at least 2 performers.