Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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