Anchor: A group of people singing at night on a crowded street.
Entailed: People are singing.
Contradiction: A group of people is walking down the street.
Contradiction: Does that mean we're going to return to prosperity, like before the world war?
Contradiction: I wish we wouldn't keep big military over there.
Contradiction: A group of kids swimming at the beach.
Contradiction: My 2 year old and I watch a lot of Sesame Street.