Anchor: Because information technology changes rapidly, controls must evolve to remain effective.
Entailed: Controls on information technology must evolve in response to rapid changes.
Contradiction: Information technology is a relatively static field and no subject to rapid changes.
Contradiction: This is rather lovely.
Contradiction: The band performed outside.
Contradiction: No amount of IRS funds are used to benefit low-income individuals. 
Contradiction: A man has a red shirt