Anchor: If I hadn't paid both that boy and the mercenary, either would have off with my meat.
Entailed: If I didn't pay them, they would have taken my meat. 
Contradiction: They wouldn't have gotten away with anything. I chose to pay them that. They seemed like they needed it. 
Contradiction: The people are at a party.
Contradiction: Her face was distorted in anger. 
Contradiction: The house is empty.
Contradiction:  that dream has become the feeblest of ideals.