Anchor: Where the government uses or attempts to regulate a particular medium, we have been informed by its accepted usage in determining whether a particular restriction on speech is necessary for the pro-gram's purposes and limitations.
Entailed: When the government tries to regulate a medium, we have been told what is acceptable.
Contradiction: When the government tries to regulate a medium, we have never been told what is acceptable.
Contradiction: The English Brance didn't have a head.
Contradiction: He didn't hire you to sleep on the sofa.
Contradiction: We let professionals handle all of the work on the construction.
Contradiction: There are plenty of trees and mountains and hiking.