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