Conjugação do verbo inglês
COULD VINIFY

Verbo regular: vinify - vinified - vinified

Afirmação

Forma simple	Forma com V-ing
I could vinify you could vinify he could vinify we could vinify you could vinify they could vinify	I could be vinifying you could be vinifying he could be vinifying we could be vinifying you could be vinifying they could be vinifying
Perfeito	Perfeito com V-ing
I could have vinified you could have vinified he could have vinified we could have vinified you could have vinified they could have vinified	I could have been vinifying you could have been vinifying he could have been vinifying we could have been vinifying you could have been vinifying they could have been vinifying

Negação

Forma simple	Forma com V-ing
I could not vinify you could not vinify he could not vinify we could not vinify you could not vinify they could not vinify	I could not be vinifying you could not be vinifying he could not be vinifying we could not be vinifying you could not be vinifying they could not be vinifying
Perfeito	Perfeito com V-ing
I could not have vinified you could not have vinified he could not have vinified we could not have vinified you could not have vinified they could not have vinified	I could not have been vinifying you could not have been vinifying he could not have been vinifying we could not have been vinifying you could not have been vinifying they could not have been vinifying

Forma interrogativa

Forma simple	Forma com V-ing
could I vinify? could you vinify? could he vinify? could we vinify? could you vinify? could they vinify?	could I be vinifying? could you be vinifying? could he be vinifying? could we be vinifying? could you be vinifying? could they be vinifying?
Perfeito	Perfeito com V-ing
could I have vinified? could you have vinified? could he have vinified? could we have vinified? could you have vinified? could they have vinified?	could I have been vinifying? could you have been vinifying? could he have been vinifying? could we have been vinifying? could you have been vinifying? could they have been vinifying?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not vinify? could you not vinify? could he not vinify? could we not vinify? could you not vinify? could they not vinify?	could I not be vinifying? could you not be vinifying? could he not be vinifying? could we not be vinifying? could you not be vinifying? could they not be vinifying?
Perfeito	Perfeito com V-ing
could I not have vinified? could you not have vinified? could he not have vinified? could we not have vinified? could you not have vinified? could they not have vinified?	could I not have been vinifying? could you not have been vinifying? could he not have been vinifying? could we not have been vinifying? could you not have been vinifying? could they not have been vinifying?