Exercise logic.propositional.dnf
Description
Proposition to DNF
Firsts
Rule dnf.enter Location [0] Term "Nothing" Focus "Nothing" Environment ((~~(~q /\ p) /\ ~~(p /\ ~q) /\ T /\ ~~(p /\ ~q) /\ ~q /\ q /\ p /\ ~~(T /\ p /\ ~q)) || (~(T /\ r) /\ ~(T /\ r) /\ ~r /\ ~~(T /\ p /\ ~q) /\ ~~(~q /\ p) /\ ~~(p /\ ~q) /\ ~~(p /\ ~q) /\ ~q)) /\ ((~~(~q /\ p) /\ ~~(p /\ ~q) /\ T /\ ~~(p /\ ~q) /\ ~q /\ q /\ p /\ ~~(T /\ p /\ ~q)) || p) /\ ~~(~q /\ p) /\ ~q /\ p /\ ~~(p /\ ~q)ready: no