Anchor: R97-1, referring to period 1977-95, Postal Service volume witness Tolley first observed that the general trend has been a decrease in the share of First-Class letters sent by households and an increase in the share sent by non-households.
Entailed: Tolley made analyzed the rates of letter sent by households.
Contradiction: Tolley found no changes in letter sending rates in households.
Contradiction: State school, yes, and you are counting in high-level education.
Contradiction: I couldn't stop him from approaching.
Contradiction: a father and child love aquariums
Contradiction: The two people are performing martial arts.