Exercise logic.propositional.dnf

Description
Proposition to DNF

Firsts

• Rule	dnf.enter
  Location	[1]
  Term	"Nothing"
  Focus	"Nothing"
  Environment

  

  ~q /\ T /\ ~F /\ ~q /\ T /\ ((T /\ q /\ ~F /\ p /\ ~~(p /\ ~q) /\ T /\ p /\ ~~(p /\ ~q)) || (~r /\ ~F /\ p /\ ~~(p /\ ~q) /\ T /\ p /\ ~~(p /\ ~q))) /\ ~~T

  ready: no