Anchor: Virtually all major firms have reduced the size and scope of work performed by engineering organizations.
Entailed: Virtually all major firms have reduced the size and scope of work
Contradiction: Virtually all major firms have increased the size and scope of work
Contradiction: Nobody enjoys it.
Contradiction: If there's alcohol, it doesn't mean it indicates an alcohol problem.
Contradiction: He had a great opinion of it. 
Contradiction: The man is able to use a computer.