Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished
¬(((r ↔ r) ∨ (r ↔ (r ∨ (T ∧ r)))) ∧ T ∧ r)
logic.propositional.truezeroand
¬(((r ↔ r) ∨ (r ↔ (r ∨ r))) ∧ T ∧ r)