Exercise logic.propositional.dnf
Description
Proposition to DNF
Firsts
Rule dnf.enter Location [] Term "Nothing" Focus "Nothing" Environment (~~(p /\ ~q /\ p /\ ~q) /\ ~q /\ T /\ p /\ ((~~(p /\ ~q) /\ T /\ p /\ T /\ ~(q /\ q) /\ q) || (~~(p /\ ~q) /\ T /\ p /\ T /\ ~(q /\ q) /\ ~~(~r /\ T /\ T)))) || (~~(p /\ ~q /\ p /\ ~q) /\ ~q /\ T /\ p /\ ((~~(p /\ ~q) /\ T /\ p /\ T /\ ~(q /\ q) /\ q) || (~~(p /\ ~q) /\ T /\ p /\ T /\ ~(q /\ q) /\ ~~(~r /\ T /\ T))))ready: no