Anchor: uh no i have access to uh spell correction uh material i seldom i seldom use it although when i'm at the office and i'm producing work correspondence uh i i run about ninety per cent of my office work on a mainframe
Entailed: I use spell correction.
Contradiction:  i never use a compuer.
Contradiction: People are swimming.
Contradiction: We haven't figured out what the strange aspect of this treaty is yet.
Contradiction: Men are at a football game.
Contradiction: People often get sued these days when they scold children.