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