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