Suppose that in a four-round obligato game, the teacher first gives the student the proposition (p

Question:

Suppose that in a four-round obligato game, the teacher first gives the student the proposition ¬(p → (q ∧ r)), then the proposition p ∨¬q, then the proposition¬r, and finally, the proposition (p ∧ r) ∨ (q → p). For which of the 16 possible sequences of four answers will the student pass the test?