Anchor: I didn't want to say it, Jane I knew it would hurt you.
Entailed: I knew Jane would be hurt by what I said.
Contradiction: Jane won't be bothered by me saying it.
Contradiction: Five people are sunbathing on a raft in the lake.
Contradiction: There are three cannons on the wooden drawbridge.
Contradiction: You hear lots of pianos in Scotland.
Contradiction: The firm may be required for a remedy.