English verb conjugation
COULD UNIONIZE

Regular verb: unionize - unionized - unionized

Affirmation

Simple form	V-ing form
I could unionize you could unionize he could unionize we could unionize you could unionize they could unionize	I could be unionizing you could be unionizing he could be unionizing we could be unionizing you could be unionizing they could be unionizing
Perfect	V-ing perfect
I could have unionized you could have unionized he could have unionized we could have unionized you could have unionized they could have unionized	I could have been unionizing you could have been unionizing he could have been unionizing we could have been unionizing you could have been unionizing they could have been unionizing

Negation

Simple form	V-ing form
I could not unionize you could not unionize he could not unionize we could not unionize you could not unionize they could not unionize	I could not be unionizing you could not be unionizing he could not be unionizing we could not be unionizing you could not be unionizing they could not be unionizing
Perfect	V-ing perfect
I could not have unionized you could not have unionized he could not have unionized we could not have unionized you could not have unionized they could not have unionized	I could not have been unionizing you could not have been unionizing he could not have been unionizing we could not have been unionizing you could not have been unionizing they could not have been unionizing

Interrogative form

Simple form	V-ing form
could I unionize? could you unionize? could he unionize? could we unionize? could you unionize? could they unionize?	could I be unionizing? could you be unionizing? could he be unionizing? could we be unionizing? could you be unionizing? could they be unionizing?
Perfect	V-ing perfect
could I have unionized? could you have unionized? could he have unionized? could we have unionized? could you have unionized? could they have unionized?	could I have been unionizing? could you have been unionizing? could he have been unionizing? could we have been unionizing? could you have been unionizing? could they have been unionizing?

Interro-negative form

Simple form	V-ing form
could I not unionize? could you not unionize? could he not unionize? could we not unionize? could you not unionize? could they not unionize?	could I not be unionizing? could you not be unionizing? could he not be unionizing? could we not be unionizing? could you not be unionizing? could they not be unionizing?
Perfect	V-ing perfect
could I not have unionized? could you not have unionized? could he not have unionized? could we not have unionized? could you not have unionized? could they not have unionized?	could I not have been unionizing? could you not have been unionizing? could he not have been unionizing? could we not have been unionizing? could you not have been unionizing? could they not have been unionizing?