Anchor: A hippie playing his guitar.
Entailed: A person plays guitar.
Contradiction: A hippie runs a race.
Contradiction: the skiers are covered in sand
Contradiction: Contained in the appendix I are objective, scope of study and methodology. 
Contradiction: A boy makes a can of soup.
Contradiction: There is one First Class Mail sector that is bigger than NHH-to-HH.