Conjugación del verbo inglés
COULD DESULFERIZE

Verbo regular: desulferize - desulferized - desulferized

Afirmación

Forma simple	Forma con V-ing
I could desulferize you could desulferize he could desulferize we could desulferize you could desulferize they could desulferize	I could be desulferizing you could be desulferizing he could be desulferizing we could be desulferizing you could be desulferizing they could be desulferizing
Perfecto	Perfecto con V-ing
I could have desulferized you could have desulferized he could have desulferized we could have desulferized you could have desulferized they could have desulferized	I could have been desulferizing you could have been desulferizing he could have been desulferizing we could have been desulferizing you could have been desulferizing they could have been desulferizing

Negación

Forma simple	Forma con V-ing
I could not desulferize you could not desulferize he could not desulferize we could not desulferize you could not desulferize they could not desulferize	I could not be desulferizing you could not be desulferizing he could not be desulferizing we could not be desulferizing you could not be desulferizing they could not be desulferizing
Perfecto	Perfecto con V-ing
I could not have desulferized you could not have desulferized he could not have desulferized we could not have desulferized you could not have desulferized they could not have desulferized	I could not have been desulferizing you could not have been desulferizing he could not have been desulferizing we could not have been desulferizing you could not have been desulferizing they could not have been desulferizing

Forma interrogativa

Forma simple	Forma con V-ing
could I desulferize? could you desulferize? could he desulferize? could we desulferize? could you desulferize? could they desulferize?	could I be desulferizing? could you be desulferizing? could he be desulferizing? could we be desulferizing? could you be desulferizing? could they be desulferizing?
Perfecto	Perfecto con V-ing
could I have desulferized? could you have desulferized? could he have desulferized? could we have desulferized? could you have desulferized? could they have desulferized?	could I have been desulferizing? could you have been desulferizing? could he have been desulferizing? could we have been desulferizing? could you have been desulferizing? could they have been desulferizing?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not desulferize? could you not desulferize? could he not desulferize? could we not desulferize? could you not desulferize? could they not desulferize?	could I not be desulferizing? could you not be desulferizing? could he not be desulferizing? could we not be desulferizing? could you not be desulferizing? could they not be desulferizing?
Perfecto	Perfecto con V-ing
could I not have desulferized? could you not have desulferized? could he not have desulferized? could we not have desulferized? could you not have desulferized? could they not have desulferized?	could I not have been desulferizing? could you not have been desulferizing? could he not have been desulferizing? could we not have been desulferizing? could you not have been desulferizing? could they not have been desulferizing?