Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished

¬((r ∨ (¬(F ∨ r) ∧ ¬r)) ∧ T ∧ r)

⇒ logic.propositional.falsezeroor

¬((r ∨ (¬r ∧ ¬r)) ∧ T ∧ r)