Anchor: Vrenna snatched the curved sword from his grasp as he fell and cleaved his head in two.
Entailed: Vrenna got hurt.
Contradiction: Vrenna ran away without being hurt.
Contradiction: A man painting on the walls of his house
Contradiction: Three people are talking together.
Contradiction: Robert Adam and Neil grow are here, but not Walter Scott. 
Contradiction: Volleyball match at 2008 Olympics.