Anchor: This process eliminates the effect of household growth on mail volume and allows an analysis of the volume behavior at the household level.
Entailed: The process eliminates effects of household growth on mail volume and let's the volume be analyzed at a household level 
Contradiction: The process increases effects of household growth on mail volune
Contradiction: There are no clothes.
Contradiction: A man is dancing.
Contradiction: A duck is flying home over the ocean.
Contradiction: 90 percent of the drawings were completed almost 3 years after the review.