p = 1, q = 1, r = 1: r → q = 1, ¬(r → q) = 0, q ∨ p = 1, (q ∨ p) → r = 1, ¬(r → q) ∨ ((q ∨ p) → r) = 1
p = 1, q = 1, r = 0: r → q = 1, ¬(r → q) = 0, q ∨ p = 1, (q ∨ p) → r = 0, ¬(r → q) ∨ ((q ∨ p) → r) = 0
p = 1, q = 0, r = 1: r → q = 0, ¬(r → q) = 1, q ∨ p = 1, (q ∨ p) → r = 1, ¬(r → q) ∨ ((q ∨ p) → r) = 1
p = 1, q = 0, r = 0: r → q = 1, ¬(r → q) = 0, q ∨ p = 1, (q ∨ p) → r = 0, ¬(r → q) ∨ ((q ∨ p) → r) = 0
p = 0, q = 1, r = 1: r → q = 1, ¬(r → q) = 0, q ∨ p = 1, (q ∨ p) → r = 1, ¬(r → q) ∨ ((q ∨ p) → r) = 1
p = 0, q = 1, r = 0: r → q = 1, ¬(r → q) = 0, q ∨ p = 1, (q ∨ p) → r = 0, ¬(r → q) ∨ ((q ∨ p) → r) = 0
p = 0, q = 0, r = 1: r → q = 0, ¬(r → q) = 1, q ∨ p = 0, (q ∨ p) → r = 1, ¬(r → q) ∨ ((q ∨ p) → r) = 1
p = 0, q = 0, r = 0: r → q = 1, ¬(r → q) = 0, q ∨ p = 0, (q ∨ p) → r = 1, ¬(r → q) ∨ ((q ∨ p) → r) = 1