Anchor: It is an L., depend upon it!"
Entailed: The author wants the subject to depend on the L.
Contradiction: You cannot depend on the L.
Contradiction: Cost allocation doesn't assign costs anywhere
Contradiction: Nagasaki played an important role in Japan's trade with China, before the Europeans came.
Contradiction: The hijackers were told to stay in Afghanistan.
Contradiction: Three elderly women walk together.