Anchor: If you chew it you see heaven.
Entailed: If you chew it you will see the heavens.
Contradiction: You will see hell if you chew it.
Contradiction: Two girls are surfing.
Contradiction: I have concerns about teaching English to a lot of people.
Contradiction: The LSC made sure each worker knew the reasons for their job.
Contradiction: The awareness manager developed guidelines to tell people about the new standards.