Anchor: It's as though their melancholy derived from the excruciating imperative to be blacks performing according to the conventions of blackface.
Entailed: The actors were performing in blackface.
Contradiction: It is against the law to perform in blackface.
Contradiction: A woman is taking off a blue shirt.
Contradiction: The dukes hung the paintings as they wanted.
Contradiction: Plenty of words.
Contradiction: She least towards me.