Anchor: Around 1200 b.c., Dorian invaders from the Balkans drove south through the Greek mainland, the Aegean islands, and across to Crete.
Entailed: Dorian invaders reached Crete around 1200 b.c. after passing through the Greek mainland.
Contradiction: The Dorian invaders were stopped in the Balkans and proceeded no farther.
Contradiction: He carried his laptop.
Contradiction: I know one person that works in all three stages.
Contradiction: A soccer game
Contradiction: Tuppence looked at her for a minute.