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