Anchor: Additional work, however, has been transferred to a lower cost provider, causing a technical gain of about one billion dollars.
Entailed: Lower cost providers have saved over one billion dollars.
Contradiction: We've been unable to find any means of lowering costs.
Contradiction: I'm not glad you called. 
Contradiction: Contacting for pro bono clients might get you paid work.
Contradiction: Tommy preferred they would skip the supper and just have breakfast in the morning.
Contradiction: A woman is looking at the camera.