Exercise logic.propositional.dnf
Description
Proposition to DNF
All applications
Rule | falsezeroor.inv |
Location | [] |
![](http://ideas.cs.uu.nl/images/external.png)
F || (F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p)) || F
ready: no
Rule | falsezeroor.inv |
Location | [0] |
![](http://ideas.cs.uu.nl/images/external.png)
F || (F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || F || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
((F || F) /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
((F || F) /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ (F || r)) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ (r || F)) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || F || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p)) || F
ready: no
Rule | falsezeroor.inv |
Location | [1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || ((F || (q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F) || F) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || ((F || (q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || F || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || ((((F || q) /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || ((((q || F) /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ (F || q)) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ (q || F)) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || F || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F) || F) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~(F || ~(p || F))) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~(~(p || F) || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(F || p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(F || p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,0,1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ (F || (q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p || F))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ (F || (q /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || F || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ (((F || q) /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ (((q || F) /\ q) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ (F || q)) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ (q || F)) || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || F || ~~p))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p || F))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~(F || ~p)))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~(~p || F)))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~(F || p)))
ready: no
Rule | falsezeroor.inv |
Location | [1,1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~(p || F)))
ready: no
Rule | idempand.inv |
Location | [] |
![](http://ideas.cs.uu.nl/images/external.png)
((F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))) /\ ((F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p)))
ready: no
Rule | idempand.inv |
Location | [0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r /\ F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p) /\ ((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q /\ q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || (~~(p || F) /\ ~~(p || F))) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,0,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~(~(p || F) /\ ~(p || F))) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,0,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~((p || F) /\ (p || F))) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,0,1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~((p /\ p) || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,0,1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || (F /\ F))) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q /\ q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q /\ q) || ~~p))
ready: no
Rule | idempand.inv |
Location | [1,1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || (~~p /\ ~~p)))
ready: no
Rule | idempand.inv |
Location | [1,1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~(~p /\ ~p)))
ready: no
Rule | idempand.inv |
Location | [1,1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~(p /\ p)))
ready: no
Rule | idempor.inv |
Location | [] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p)) || (F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
((F || F) /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ (r || r)) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p)) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F) || (q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || (q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || ((((q || q) /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ (q || q)) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,0,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~(~(p || F) || ~(p || F))) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,0,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F || p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,0,1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,0,1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p || (q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || (q /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ (((q || q) /\ q) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ (q || q)) || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p || ~~p))
ready: no
Rule | idempor.inv |
Location | [1,1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~(~p || ~p)))
ready: no
Rule | idempor.inv |
Location | [1,1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~(p || p)))
ready: no
Rule | logic.propositional.andoveror |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ q /\ q) || (((q /\ q) || ~~(p || F)) /\ ~~p)
ready: no
Rule | logic.propositional.andoveror |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (q /\ q /\ ((q /\ q) || ~~p)) || (~~(p || F) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.buggy.andsame |
Location | [1,0,0] |
Rule | logic.propositional.buggy.andsame |
Location | [1,1,0] |
Rule | logic.propositional.buggy.assoc |
Location | [] |
Rule | logic.propositional.buggy.assoc |
Location | [] |
Rule | logic.propositional.buggy.assoc |
Location | [1] |
Rule | logic.propositional.buggy.assoc |
Location | [1] |
Rule | logic.propositional.buggy.assoc |
Location | [1,0] |
Rule | logic.propositional.buggy.assoc |
Location | [1,1] |
Rule | logic.propositional.buggy.defimpl.inv |
Location | [1,0] |
Rule | logic.propositional.buggy.defimpl.inv |
Location | [1,0,1,0] |
Rule | logic.propositional.buggy.defimpl.inv |
Location | [1,1] |
Rule | logic.propositional.buggy.demorgan1 |
Location | [1,0,1,0] |
Rule | logic.propositional.buggy.demorgan1 |
Location | [1,0,1,0] |
Rule | logic.propositional.buggy.demorgan1 |
Location | [1,0,1,0] |
Rule | logic.propositional.buggy.demorgan2 |
Location | [1,0,1,0] |
Rule | logic.propositional.buggy.demorgan4 |
Location | [1,0,1,0] |
Rule | logic.propositional.buggy.distr |
Location | [] |
Rule | logic.propositional.buggy.distr |
Location | [] |
Rule | logic.propositional.buggy.distr |
Location | [] |
Rule | logic.propositional.buggy.distr |
Location | [] |
Rule | logic.propositional.buggy.distr |
Location | [1] |
Rule | logic.propositional.buggy.distr |
Location | [1] |
Rule | logic.propositional.buggy.distr |
Location | [1] |
Rule | logic.propositional.buggy.distr |
Location | [1] |
Rule | logic.propositional.buggy.distr |
Location | [1,0] |
Rule | logic.propositional.buggy.distr |
Location | [1,0] |
Rule | logic.propositional.buggy.distr |
Location | [1,1] |
Rule | logic.propositional.buggy.distr |
Location | [1,1] |
Rule | logic.propositional.buggy.distr.inv |
Location | [1] |
Rule | logic.propositional.buggy.distrnot |
Location | [1,0] |
Rule | logic.propositional.buggy.distrnot |
Location | [1,0] |
Rule | logic.propositional.buggy.distrnot |
Location | [1,1] |
Rule | logic.propositional.buggy.distrnot |
Location | [1,1] |
Rule | logic.propositional.buggy.falseprop |
Location | [0] |
Rule | logic.propositional.buggy.falseprop |
Location | [1,0,1,0,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [0,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [0,1] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,0,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,0,0,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,0,0,1] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,0,1] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,0,1,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,0,1,0,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,0,1,0,0,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,0,1,0,0,1] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,1] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,1,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,1,0,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,1,0,1] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,1,1] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,1,1,0] |
Rule | logic.propositional.buggy.idemequiv.inv |
Location | [1,1,1,0,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [0,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [0,1] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,0,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,0,0,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,0,0,1] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,0,1] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,0,1,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,0,1,0,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,0,1,0,0,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,0,1,0,0,1] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,1] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,1,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,1,0,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,1,0,1] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,1,1] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,1,1,0] |
Rule | logic.propositional.buggy.idemimp.inv |
Location | [1,1,1,0,0] |
Rule | logic.propositional.buggy.parenth1 |
Location | [1,0,1,0] |
Rule | logic.propositional.command |
Location | [0] |
![](http://ideas.cs.uu.nl/images/external.png)
(r /\ F) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.command |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~p) /\ ((q /\ q) || ~~(p || F)))
ready: no
Rule | logic.propositional.command |
Location | [1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.command |
Location | [1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.commor |
Location | [] |
![](http://ideas.cs.uu.nl/images/external.png)
(((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p)) || (F /\ r)
ready: no
Rule | logic.propositional.commor |
Location | [1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || ((~~(p || F) || (q /\ q)) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.commor |
Location | [1,0,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(F || p)) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.commor |
Location | [1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ (~~p || (q /\ q)))
ready: no
Rule | logic.propositional.demorganor |
Location | [1,0,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~(~p /\ ~F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.falsezeroand |
Location | [0] |
![](http://ideas.cs.uu.nl/images/external.png)
F || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.falsezeroor |
Location | [1,0,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~p) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.idempand |
Location | [1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || ((q || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.idempand |
Location | [1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ (q || ~~p))
ready: no
Rule | logic.propositional.invoroverand |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (q /\ q) || (~~(p || F) /\ ~~p)
ready: no
Rule | logic.propositional.notnot |
Location | [1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || p || F) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.notnot |
Location | [1,1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || p))
ready: no
Rule | logic.propositional.oroverand |
Location | [] |
![](http://ideas.cs.uu.nl/images/external.png)
((F /\ r) || (q /\ q) || ~~(p || F)) /\ ((F /\ r) || (q /\ q) || ~~p)
ready: no
Rule | logic.propositional.oroverand |
Location | [] |
![](http://ideas.cs.uu.nl/images/external.png)
(F || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))) /\ (r || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p)))
ready: no
Rule | logic.propositional.oroverand |
Location | [1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || ((q || ~~(p || F)) /\ (q || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | logic.propositional.oroverand |
Location | [1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ (q || ~~p) /\ (q || ~~p))
ready: no
![](http://ideas.cs.uu.nl/images/external.png)
~~((F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p)))
ready: no
Rule | notnot.inv |
Location | [0] |
![](http://ideas.cs.uu.nl/images/external.png)
~~(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(~~F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ ~~r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || ~~(((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (~~((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || ((~~(q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((~~q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ ~~q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,0,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,0,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,0,1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(~~p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,0,1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || ~~F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ~~((q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ (~~(q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((~~q /\ q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ ~~q) || ~~p))
ready: no
Rule | notnot.inv |
Location | [1,1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~~~p))
ready: no
Rule | notnot.inv |
Location | [1,1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~~~p))
ready: no
Rule | notnot.inv |
Location | [1,1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~~~p))
ready: no
Rule | nottrue.inv |
Location | [0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(~T /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | nottrue.inv |
Location | [1,0,1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || ~T)) /\ ((q /\ q) || ~~p))
ready: no
Rule | oroverand.inv |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (q /\ q) || (~~(p || F) /\ ~~p)
ready: no
Rule | truezeroand.inv |
Location | [] |
![](http://ideas.cs.uu.nl/images/external.png)
T /\ ((F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p)))
ready: no
Rule | truezeroand.inv |
Location | [] |
![](http://ideas.cs.uu.nl/images/external.png)
((F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))) /\ T
ready: no
Rule | truezeroand.inv |
Location | [0] |
![](http://ideas.cs.uu.nl/images/external.png)
(T /\ F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r /\ T) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(T /\ F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ T /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ T /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r /\ T) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (T /\ ((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p) /\ T)
ready: no
Rule | truezeroand.inv |
Location | [1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (T /\ ((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ T /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((T /\ q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q /\ T) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((T /\ q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ T /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ T /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q /\ T) || ~~(p || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || (T /\ ~~(p || F))) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || (~~(p || F) /\ T)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~(T /\ ~(p || F))) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~(~(p || F) /\ T)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(T /\ (p || F))) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~((p || F) /\ T)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~((T /\ p) || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,1,0,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~((p /\ T) || F)) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || (T /\ F))) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,0,1,0,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || (F /\ T))) /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ T /\ ((q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~p) /\ T)
ready: no
Rule | truezeroand.inv |
Location | [1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((T /\ q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q /\ T) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((T /\ q /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ T /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ T /\ q) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,1,0,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q /\ T) || ~~p))
ready: no
Rule | truezeroand.inv |
Location | [1,1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || (T /\ ~~p)))
ready: no
Rule | truezeroand.inv |
Location | [1,1,1] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || (~~p /\ T)))
ready: no
Rule | truezeroand.inv |
Location | [1,1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~(T /\ ~p)))
ready: no
Rule | truezeroand.inv |
Location | [1,1,1,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~(~p /\ T)))
ready: no
Rule | truezeroand.inv |
Location | [1,1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~(T /\ p)))
ready: no
Rule | truezeroand.inv |
Location | [1,1,1,0,0] |
![](http://ideas.cs.uu.nl/images/external.png)
(F /\ r) || (((q /\ q) || ~~(p || F)) /\ ((q /\ q) || ~~(p /\ T)))
ready: no