Anchor: Postal Service domestic postage rates, and (4) FPA domestic postage rates.
Entailed: Postal service domestic rates and FPA domestic rates.
Contradiction: NASA and NSA postal rates.
Contradiction: The congressional and executive branches are basically the same.
Contradiction: I sent for Annie thinking she could perhaps give me some information about the letters written by Mrs. Inglethorp last night.
Contradiction: there is a man sitting in a chair.
Contradiction: Some men are working.