Anchor: Certainly it was bolted, replied Mary Cavendish, rather surprised. 
Entailed: Mary Cavendish did not expect it to be bolted and was stupified.
Contradiction: Mary Cavendish knew it was going to be bolted.
Contradiction: cow looks over hill
Contradiction: People are selling things.
Contradiction: A white and black dog is sleeping on the couch.
Contradiction: A human standing