Anchor: The first to arrive were Bactrian Greeks left in the Afghan hills by Alexander's successors.
Entailed: Alexander's successors left Bactrian Greeks in the Afghan hills.
Contradiction: Alexander's successors left no one behind.
Contradiction: The investments need no special treatment.
Contradiction: A person is surfing.
Contradiction: PP and E acquired and PP and E surrendered are exactly the same.
Contradiction: A person is turning the corner.