a = 1, b = 1, c = 1: b ∧ c = 1, a → c = 1, ¬(a → c) = 0, ¬a = 0, ¬(a → c) ∧ ¬a = 0, (b ∧ c) ↔ (¬(a → c) ∧ ¬a) = 0, ¬((b ∧ c) ↔ (¬(a → c) ∧ ¬a)) = 1
a = 1, b = 1, c = 0: b ∧ c = 0, a → c = 0, ¬(a → c) = 1, ¬a = 0, ¬(a → c) ∧ ¬a = 0, (b ∧ c) ↔ (¬(a → c) ∧ ¬a) = 1, ¬((b ∧ c) ↔ (¬(a → c) ∧ ¬a)) = 0
a = 1, b = 0, c = 1: b ∧ c = 0, a → c = 1, ¬(a → c) = 0, ¬a = 0, ¬(a → c) ∧ ¬a = 0, (b ∧ c) ↔ (¬(a → c) ∧ ¬a) = 1, ¬((b ∧ c) ↔ (¬(a → c) ∧ ¬a)) = 0
a = 1, b = 0, c = 0: b ∧ c = 0, a → c = 0, ¬(a → c) = 1, ¬a = 0, ¬(a → c) ∧ ¬a = 0, (b ∧ c) ↔ (¬(a → c) ∧ ¬a) = 1, ¬((b ∧ c) ↔ (¬(a → c) ∧ ¬a)) = 0
a = 0, b = 1, c = 1: b ∧ c = 1, a → c = 1, ¬(a → c) = 0, ¬a = 1, ¬(a → c) ∧ ¬a = 0, (b ∧ c) ↔ (¬(a → c) ∧ ¬a) = 0, ¬((b ∧ c) ↔ (¬(a → c) ∧ ¬a)) = 1
a = 0, b = 1, c = 0: b ∧ c = 0, a → c = 1, ¬(a → c) = 0, ¬a = 1, ¬(a → c) ∧ ¬a = 0, (b ∧ c) ↔ (¬(a → c) ∧ ¬a) = 1, ¬((b ∧ c) ↔ (¬(a → c) ∧ ¬a)) = 0
a = 0, b = 0, c = 1: b ∧ c = 0, a → c = 1, ¬(a → c) = 0, ¬a = 1, ¬(a → c) ∧ ¬a = 0, (b ∧ c) ↔ (¬(a → c) ∧ ¬a) = 1, ¬((b ∧ c) ↔ (¬(a → c) ∧ ¬a)) = 0
a = 0, b = 0, c = 0: b ∧ c = 0, a → c = 1, ¬(a → c) = 0, ¬a = 1, ¬(a → c) ∧ ¬a = 0, (b ∧ c) ↔ (¬(a → c) ∧ ¬a) = 1, ¬((b ∧ c) ↔ (¬(a → c) ∧ ¬a)) = 0