Anchor: The Clean Air Act Amendments (CAAA) Section 812 Prospective Study of Costs and Benefits (1999): Advisory by the Advisory Council on Clean Air Compliance  Costs and Benefits of the CAAA.
Entailed: The Clean Air Act Amendments (CAAA) Costs and Benefits: Advisory Council.
Contradiction: The Clean Air Act Amendments (CAAA) Costs and Benefits not included: Advisory Council.
Contradiction: The dog is sleeping
Contradiction: The boilermaker's union tries to give the contractors the necessary manpower. 
Contradiction: The hole in the rock was bigger than an adult.
Contradiction: Some girls brightly dressed