Anchor: Caterpillar was able to deliver this design in 18 months after the product development was started.
Entailed: The design was delivered by Caterpillar 18 months after product development began.
Contradiction: Caterpillar was only able to deliver the design 2 years after product development for it began.
Contradiction: You should build a portfolio before participating in projects.
Contradiction: The icon is a Greek form of art.
Contradiction: Franklin ran away before the confrontation happened.
Contradiction: Wasn't he the likely cause?