Anchor: A snowboarder performs a jump in the snow.
Entailed: A snowboarder performs stunts
Contradiction: A snowboarder is injured
Contradiction: The islands in the tidal estuary are not suited to be breeding grounds for birds.
Contradiction: That sort of ruling increases abused women's levels of risk.
Contradiction: He does not want Clinton to testify at all.
Contradiction: A man sleeps on a chair.