Anchor: Most of the network of driveable roads is less than 40 years old.
Entailed: Many of the driveable roads have been around less than four decades.
Contradiction: All of the roads have been around for centuries.
Contradiction: The Workers sell Pepsi products to customers.
Contradiction: Private firms are allowed to deliver parcels and periodicals.
Contradiction: A woman is showing her daughter how to bake a cake.
Contradiction: There are not incentives from DOD, for strengthening the best practices for knowledge acquirement.