English verb conjugation
COULD REVITALIZE

Regular verb: revitalize - revitalized - revitalized

Affirmation

Simple form	V-ing form
I could revitalize you could revitalize he could revitalize we could revitalize you could revitalize they could revitalize	I could be revitalizing you could be revitalizing he could be revitalizing we could be revitalizing you could be revitalizing they could be revitalizing
Perfect	V-ing perfect
I could have revitalized you could have revitalized he could have revitalized we could have revitalized you could have revitalized they could have revitalized	I could have been revitalizing you could have been revitalizing he could have been revitalizing we could have been revitalizing you could have been revitalizing they could have been revitalizing

Negation

Simple form	V-ing form
I could not revitalize you could not revitalize he could not revitalize we could not revitalize you could not revitalize they could not revitalize	I could not be revitalizing you could not be revitalizing he could not be revitalizing we could not be revitalizing you could not be revitalizing they could not be revitalizing
Perfect	V-ing perfect
I could not have revitalized you could not have revitalized he could not have revitalized we could not have revitalized you could not have revitalized they could not have revitalized	I could not have been revitalizing you could not have been revitalizing he could not have been revitalizing we could not have been revitalizing you could not have been revitalizing they could not have been revitalizing

Interrogative form

Simple form	V-ing form
could I revitalize? could you revitalize? could he revitalize? could we revitalize? could you revitalize? could they revitalize?	could I be revitalizing? could you be revitalizing? could he be revitalizing? could we be revitalizing? could you be revitalizing? could they be revitalizing?
Perfect	V-ing perfect
could I have revitalized? could you have revitalized? could he have revitalized? could we have revitalized? could you have revitalized? could they have revitalized?	could I have been revitalizing? could you have been revitalizing? could he have been revitalizing? could we have been revitalizing? could you have been revitalizing? could they have been revitalizing?

Interro-negative form

Simple form	V-ing form
could I not revitalize? could you not revitalize? could he not revitalize? could we not revitalize? could you not revitalize? could they not revitalize?	could I not be revitalizing? could you not be revitalizing? could he not be revitalizing? could we not be revitalizing? could you not be revitalizing? could they not be revitalizing?
Perfect	V-ing perfect
could I not have revitalized? could you not have revitalized? could he not have revitalized? could we not have revitalized? could you not have revitalized? could they not have revitalized?	could I not have been revitalizing? could you not have been revitalizing? could he not have been revitalizing? could we not have been revitalizing? could you not have been revitalizing? could they not have been revitalizing?