Anchor: They didn't see the light of day until their excavation in 1923, 600 years after being abandoned during the Muslim conquests.
Entailed: 600 years after the Muslim conquests, they were excavated.
Contradiction: They were excavated 500 years after the Muslim conquests.
Contradiction: You're left with gadgets given that you're buying them.
Contradiction: The notice of the singer.
Contradiction: Depreciation has continued to go down over the course of the last 40 years.
Contradiction: She greeted me with a clear voice and I was happy that I took up John's offer.