Anchor: Although EPA has made a concerted effort to apply well-accepted methods, there remain significant uncertainties in the estimation of these benefits.
Entailed: EPA has tried to apply methods but don't know if they work.
Contradiction: EPA has tried and true methods and has evidence of their effectiveness.
Contradiction: You can look at information about peoples' lives and marriages and stuff at the library, but you can't take it home with you by putting it onto a personal computer.
Contradiction: A man is tying the net.
Contradiction: All legal-aid organizations develop long-term plans.
Contradiction: A girls sit on a swing.