1+1 Days

there are a lot of agreement that need to be fill up...
everything in precise without any mistake..
page by pages~
Tip-top.
p: there is a mistake
q: the agreement will be canceled
.:(p-->q)
if use Modes Ponens;
p-->q
p
--------
.:q

this is quite compilicated... but for those whom understand. its Good!!.
It really worst, when it take a longer time to be done.
every instructions should be read carefully..~

a day past..