Anchor: They had to change twice, once at Doncaster, once at a small junction.
Entailed: At a small crossing, and at Doncaster they transferred.
Contradiction: They didn't have to change for the entire trip.
Contradiction: Americans hate Clinton and Sandler.
Contradiction: there is a dentist ready to start his day with a patient
Contradiction: Two women are feeding pigieons.
Contradiction: A man fixing a picture frame.