Anchor: uh she chewed the corners off the picnic table and chewed cross members off chairs
Entailed: She chewed picnic tables and chairs. 
Contradiction: She didn't destroy anything. 
Contradiction: An old man chasing a dog away.
Contradiction: A child in a coat is in front of a house.
Contradiction: The TI people are fine with it because there are no tricky vowels.
Contradiction: The gift shop is the only way to get to the galleries.