Exercise logic.propositional.dnf

Description
Proposition to DNF

Firsts

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

  

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

  ready: no