Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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