Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
((q /\ q /\ ~(~~~(q /\ ~q) /\ ~(p /\ ~q))) || (~r /\ T /\ T /\ ~r /\ T /\ ~(~~~(q /\ ~q) /\ ~(p /\ ~q)))) /\ T /\ T