Exercise logic.propositional.dnf

Description
Proposition to DNF

Firsts

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

  

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

  ready: no