Anchor: Here they are again.
Entailed: There are here again.  
Contradiction: There have not come back again.  
Contradiction: The LSC Performance Criteria are obsolete and no longer observed.
Contradiction: The Aegean Islands were under the influence of the Myceanneans.
Contradiction: The woman stole the Segway from the two men.
Contradiction: A man in white is playing Frisbee.