Anchor: It's hard to dispute the virtuosity of a painting such as The Birth of Liquid Desires , painted when he was 28, in 1932.
Entailed: It's difficult to discuss the virtuosity of that painting.
Contradiction: It's easy to discuss the virtuosity of that painting.
Contradiction: Hyenas gargle Listerine.
Contradiction: a person wearing a hood and an orange scarf cuts a piece of ice with a knife
Contradiction: No knowledge is put into applying the best practices 
Contradiction: a guy carries a ball.