Anchor: The concept of postal density conveniently expresses the cost consequences of both multi-address buildings and multi-address kiosks.
Entailed: Muli-address buildings and kiosks incur postal cost consequences.
Contradiction: Postal density leads to a decrease in multi-address buildings.
Contradiction: An elderly man is eating a turkey alone
Contradiction: The Republicans used to be interested in keeping Gingrich around.
Contradiction: A surfboarder is rolling over logs.
Contradiction: Jon hit the man.