Anchor: Total steel requirements for retrofitting a typical 500 mega Watt, electric (MWe) FGD system are in the range of 1000 to 1125 tons of steel, or between 2.0 and 2.25 tons of steel per MWe.
Entailed: Total steel requirements for retrofitting a typical 500 mega Watt range between 2.0 and 2.25 tons of steel per MWe.
Contradiction: Total steel requirements for retrofitting a typical 500 mega Watt range between 1.0 and 2.25 tons of steel per MWe.
Contradiction: The people are eating in the kitchen.
Contradiction: A man drives a forklift.
Contradiction: Not like a fox. 
Contradiction: The Democratic party has leaned away from its base.