Anchor: He wondered how much of what we learn from the injury patients can be applied to patients who are not injured.
Entailed: He wondered what could be learned from injury patients.
Contradiction: He did not think of the injury patients.
Contradiction: The young man kept his mouth closed.
Contradiction: A player pats anothers shoulder.
Contradiction: Nobody is there.
Contradiction: A person is outside working on a large machine.