Anchor: The commercial tools range in cost from about $500 to well over $20,000.
Entailed: The price range for the commercial tools was from $500 to $20,000+.
Contradiction: The commercial tools cost no more than $230 each.
Contradiction: Our OPM work was done in FL.
Contradiction: A dark tunnel can be found at the Black Hole, a drop at Der Stuka.
Contradiction: Nobody is standing.
Contradiction: In 1770 there was a fire that charred the Burnt Column.