Anchor: A black and white dog frolics in the snow.
Entailed: A dog are playing in the snow.
Contradiction: The cat sat in the window.
Contradiction: Luck is a concept that does not exist.
Contradiction: Both the Allies and the Germans damaged it during two months of bombing and shelling.
Contradiction: The person is mopping the floor.
Contradiction: In this instance welfare benefits may be impactful.