Anchor: He came to my village's aid when no one else would.
Entailed: No one else would help my village.
Contradiction: Everyone joined in to help us.
Contradiction: The boy is playing in the ocean.
Contradiction: Teachers have a variable degree of freedom depending on outside circumstances.
Contradiction: The ones that require a full day never require a packed lunch or added equipment.
Contradiction: The lender let them buy anything with the money.