Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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