Anchor: However, it is likely that other SO2 removal technologies, as well as upgrades or enhancements to existing FGD systems, will compete in the market under a multipollutant strategy.
Entailed: Some SO2 removal technologies will compete in the market to eliminate pollutants.
Contradiction: Some SO2 removal technologies will compete in the market to contain  pollutants.
Contradiction: They still use the X rating and never use NC 17.
Contradiction: A white limousine out in the city.
Contradiction: People are surfing at the beach.
Contradiction: Small boats serve food to workers on the quay