Anchor: The Kal grunted.
Entailed: The Kal let out a grunt.
Contradiction: The Kal sighed.
Contradiction: There's no Miramax's site for any type of alligators.
Contradiction: Some sections of the beaches are only recommended to be used for swimming by experts. 
Contradiction: She never became a nurse because she became a lawyer.  
Contradiction: Construction workers are working in a building.