Anchor: Each of these nested studies is treated, in terms of specification of the unit of study and collection of data appropriate to it, as any other case study would be.
Entailed: Every one of these studies is treated as the average ones for many aspects.
Contradiction: Every one of these studies must not be treated as the average ones.
Contradiction: Puppies play with a bone in a field.
Contradiction: Class differences feel harder to bridge than other differences by Deseg students.
Contradiction: The man is playing his keyboard in the snow.
Contradiction: A man is making music.