Anchor: Some men are learning martial art.
Entailed: There are some men learning martial arts.
Contradiction: There are some women learning martial arts.
Contradiction: It is one my greatest accomplishments.
Contradiction: When there are units retrofit just in one place, one mobilization is needed for the boilers.
Contradiction: National policy should always be dictated by journalists.
Contradiction: The report sought the services of Catherine Oxenberg.