English verb conjugation
COULD REUTILIZE

Regular verb: reutilize - reutilized - reutilized

Affirmation

Simple form	V-ing form
I could reutilize you could reutilize he could reutilize we could reutilize you could reutilize they could reutilize	I could be reutilizing you could be reutilizing he could be reutilizing we could be reutilizing you could be reutilizing they could be reutilizing
Perfect	V-ing perfect
I could have reutilized you could have reutilized he could have reutilized we could have reutilized you could have reutilized they could have reutilized	I could have been reutilizing you could have been reutilizing he could have been reutilizing we could have been reutilizing you could have been reutilizing they could have been reutilizing

Negation

Simple form	V-ing form
I could not reutilize you could not reutilize he could not reutilize we could not reutilize you could not reutilize they could not reutilize	I could not be reutilizing you could not be reutilizing he could not be reutilizing we could not be reutilizing you could not be reutilizing they could not be reutilizing
Perfect	V-ing perfect
I could not have reutilized you could not have reutilized he could not have reutilized we could not have reutilized you could not have reutilized they could not have reutilized	I could not have been reutilizing you could not have been reutilizing he could not have been reutilizing we could not have been reutilizing you could not have been reutilizing they could not have been reutilizing

Interrogative form

Simple form	V-ing form
could I reutilize? could you reutilize? could he reutilize? could we reutilize? could you reutilize? could they reutilize?	could I be reutilizing? could you be reutilizing? could he be reutilizing? could we be reutilizing? could you be reutilizing? could they be reutilizing?
Perfect	V-ing perfect
could I have reutilized? could you have reutilized? could he have reutilized? could we have reutilized? could you have reutilized? could they have reutilized?	could I have been reutilizing? could you have been reutilizing? could he have been reutilizing? could we have been reutilizing? could you have been reutilizing? could they have been reutilizing?

Interro-negative form

Simple form	V-ing form
could I not reutilize? could you not reutilize? could he not reutilize? could we not reutilize? could you not reutilize? could they not reutilize?	could I not be reutilizing? could you not be reutilizing? could he not be reutilizing? could we not be reutilizing? could you not be reutilizing? could they not be reutilizing?
Perfect	V-ing perfect
could I not have reutilized? could you not have reutilized? could he not have reutilized? could we not have reutilized? could you not have reutilized? could they not have reutilized?	could I not have been reutilizing? could you not have been reutilizing? could he not have been reutilizing? could we not have been reutilizing? could you not have been reutilizing? could they not have been reutilizing?