Anchor: It can be an e-mail message forwarding one of those slightly funny jokes that circulate around the Internet.
Entailed: There are some slightly funny jokes that find their way around the Internet.
Contradiction: There are no funny jokes anywhere on the internet.
Contradiction: Case studies provide little information towards the appropriate methods and studies that should be taken.
Contradiction: Nothing about them seemed like they were police.
Contradiction: How healthy are you?
Contradiction: Do you see them much?