Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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