Anchor: Ten case studies were undertaken of a carefully selected group of projects that ranged from computer language systems through nuclear science to fisheries biology and chemical engineering.
Entailed: Ten case studies were performed, with a variety of subjects ranging from computer technology to chemical engineering.
Contradiction: Ten case studies were performed, with a specific focus on biology.
Contradiction: There is a group of people chanting and yelling.
Contradiction: Two people Kayaking.
Contradiction: No one is washing the dishes.
Contradiction: A woman shops at the market.