Anchor: * EPA cost modeling for wet scrubber installations estimate 29 tons of limestone required to achieve 95 percent SO2 removal while burning a 4 percent sulfur coal.
Entailed: Wet scrubber installations are estimated to require tons of limestone.
Contradiction: Sulfur emissions from burning coal cannot be reduced by any known method.
Contradiction: A man cleans the dishes.
Contradiction:  People at a street vendor at night.
Contradiction: There is no way you and your men will be able to keep the town safe. 
Contradiction: In my opinion, it was very interesting in the war.