Anchor: If the mailer/competitor can do the work at a lower cost, he will choose to do it.
Entailed: Competitors will seek to do the work at lower costs.
Contradiction: The mailer would never do the work at a lower cost.
Contradiction: A black and white ball is kicked by a youngster.
Contradiction: The man is standing next to water.
Contradiction: A boy is playing with an airplane on a rainy day.
Contradiction: The best thing the Post has going for themselves is breaking stories like Flytrap.