Anchor: The farmers tended their crops.
Entailed: The farmers took care of their crops.
Contradiction: The farmers neglected their crops.
Contradiction: None of the Irish backed King James II. 
Contradiction: If one is interested in learning the Postal Service procedures, one can ask for such service, which in turn the Postal Service will provide in a timely manner. 
Contradiction: Nobody changed the rules but we sure tried to..
Contradiction: The entitlement period is when the benefits are due.