Anchor: a beach with footprints on the sand a person sitting down with an umbrella
Entailed: a person is sitting near an umbrella
Contradiction: A person with a guitar dances.
Contradiction: It joined the Union as a slave state.
Contradiction: If you have too many onions or green peppers, you can dice them and freeze them for later. 
Contradiction: All his books are different.
Contradiction: OPM and OMB are somethings I noted before.