Anchor: During the period, maintenance expense is recognized as incurred.
Entailed: The cost of maintenance is recognized as incurred during the period.
Contradiction: During the period, maintenance expense is treated as profit.
Contradiction: Tuppence never could forget his name. 
Contradiction: Japan's economy is booming, thanks to the United States.
Contradiction: You remained silent in the face of the delighted boy.
Contradiction: It's open when you're on the phone.