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