Anchor: The Ramseys left their front door unlocked, and melting snow could have obscured footprints.
Entailed: The Ramseys did not lock their front door.
Contradiction: The Ramseys left all of the doors and windows locked.
Contradiction: A dog is digging a hole in sand while two children watch.
Contradiction: There's no estimate of this, but If the growth is high, the postal service loss could be low, which would give a discount bigger than 4.5a.
Contradiction: the women are talking to aliens
Contradiction: There was some heat and it was rising.