Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
((T /\ q) || (~r /\ T)) /\ ~~~~((q /\ ~q) || (p /\ ~(q /\ T)))
logic.propositional.truezeroand
(q || (~r /\ T)) /\ ~~~~((q /\ ~q) || (p /\ ~(q /\ T)))