Anchor: For example, in one EPA rule and four DOL rules, any electronic comments that were submitted had to be accompanied by paper comments as well.
Entailed: Paper comments had to accompany any submitted electronic comments.
Contradiction: Electronic comments are sufficient and do not require paper accompaniments. 
Contradiction: A street performer performs percussion on the sidewalk with his hands.
Contradiction: Kids are swimming.
Contradiction: There's definitely more maintenance.
Contradiction: I know, something weird.