Anchor: A man in a white shirt jumps a metal pipe barricade.
Entailed: A man jumps over a pipe.
Contradiction: A man ducks under a metal pipe to get to the other side.
Contradiction: Two children are carrying a bicycle through the snow.
Contradiction: The Hindus say we can use our karma to our advantage if we use good judgement.
Contradiction: Tuppence said that she walked into the wrong building by mistake, and left. 
Contradiction: The teacher is communicating with the students.