Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

(¬(¬((F ∧ T) ∨ q) ∨ p) ∧ ((r ↔ s) ∨ ¬s)) ∨ (¬¬(¬q ∨ p) ∧ ¬(F ∨ (r ↔ s) ∨ ¬s))