Anchor: have did did you know that there was a difference in the parakeets
Entailed: Did you know that the parakeets are different?
Contradiction: Did you know that all parakeets are the same?
Contradiction: There are people sleeping in the bed.
Contradiction: A human riding.
Contradiction: My father never spent ant money.
Contradiction: The ferias of mainland Spain are equivalent to the fiestas of Ibiza.