Anchor: He rose at last, however, and I breathed a sigh of relief. 
Entailed: He got up and I signed in relief.
Contradiction: He got up and I frowned. 
Contradiction: The Corporation is refusing to pay for any of the executive directors costs. 
Contradiction: a dog runs on the grass
Contradiction: Two swimmers are racing.
Contradiction: The Abner Louima case confused me.