Anchor: Three skaters appear to be reducing wind resistance to gain speed.
Entailed: A few skaters are trying to increase their speed.
Contradiction: People watching people skating.
Contradiction: A half-dozen other colleges are planning to write an article about the American Bar Association.
Contradiction: a lady sits in front of a bush
Contradiction: The woman is knitting a sweater.
Contradiction: A man standing on scaffolding.