Anchor: The mailer/competitor might pay lower wages than the postal service, might succeed in managing and/or scheduling more tightly the sorting operations, might achieve higher productivity levels, and might be working with a more
Entailed: It is possible that the mailer pays lower wages than the postal service.
Contradiction: Everything is certain.
Contradiction: I have all the time in the world, and adding an extra thing would be no issue at all.
Contradiction: Some humans walking.
Contradiction: A boy is wearing a pair of leggings.
Contradiction: He was eating ice cream.