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