Anchor: Following the case study, an inexpensive (25 staff day) check was made on productivity data and trends from other SSA regions, and similarities were noted.
Entailed: Links were found in a cheap look at productivity data and other trends.
Contradiction: The analysis of productivity data was very expensive. 
Contradiction: A small child feared of ocean waves.
Contradiction: A woman in a hat walks down the street.
Contradiction: Have diaries of dawn Powell in the beginning 
Contradiction: There is a lot of truth to the way of seeing.