Anchor: which uh it adds maybe twenty miles uh you know uh each way but it's not all that much uh
Entailed: Doing that would add about twenty miles each way.
Contradiction: It will cut about twenty miles from your trip.
Contradiction: I do not have a job so I can stay home with the dogs.
Contradiction: There is fine sand along the east coast.
Contradiction: People are out on the street while it is snowing.
Contradiction: They unbent quickly.