Anchor: Diary Survey-Each selected household is requested to keep two one-week diaries of all expenditures over consecutive weeks.
Entailed: Each household needs to keep two one-week diaries.
Contradiction: Each household needs to keep a month long diary.
Contradiction: Two men helping a child color a poster.
Contradiction: That is serendipitous. 
Contradiction: Woman are at a bar, partying.
Contradiction: People are dancing.