Anchor: Did th' Yankees run 'em in, then they was unlucky Reb scouts.
Entailed: Those Reb scouts were unlucky if the Yankees ran them in.
Contradiction: Those Reb scouts are entirely undetectable, no one could have seem or found them. 
Contradiction: It doesn't matter how the hands are positioned.
Contradiction: The Ruins at Qumran are clearly marked
Contradiction: I was in an empty street.
Contradiction: Two girls are playing.