Anchor: oh you should have used it you wouldn't have been liable for the payment
Entailed: You wouldn't have been liable for the payment if you used it.
Contradiction: The big red fox jumped over the blue and green fence.
Contradiction: The girl is alone in her bedroom.
Contradiction: The paths are flat and you can see the surrounding peaks easily.  
Contradiction: A construction site with a woman moving a red and white striped board.
Contradiction: Two men floating in the water.