I could patronize you could patronize he could patronize we could patronize you could patronize they could patronize
V-ing form
I could be patronizing you could be patronizing he could be patronizing we could be patronizing you could be patronizing they could be patronizing
Perfect
I could have patronized you could have patronized he could have patronized we could have patronized you could have patronized they could have patronized
V-ing perfect
I could have been patronizing you could have been patronizing he could have been patronizing we could have been patronizing you could have been patronizing they could have been patronizing
Negation
Simple form
I could not patronize you could not patronize he could not patronize we could not patronize you could not patronize they could not patronize
V-ing form
I could not be patronizing you could not be patronizing he could not be patronizing we could not be patronizing you could not be patronizing they could not be patronizing
Perfect
I could not have patronized you could not have patronized he could not have patronized we could not have patronized you could not have patronized they could not have patronized
V-ing perfect
I could not have been patronizing you could not have been patronizing he could not have been patronizing we could not have been patronizing you could not have been patronizing they could not have been patronizing
Interrogative form
Simple form
could I patronize? could you patronize? could he patronize? could we patronize? could you patronize? could they patronize?
V-ing form
could I be patronizing? could you be patronizing? could he be patronizing? could we be patronizing? could you be patronizing? could they be patronizing?
Perfect
could I have patronized? could you have patronized? could he have patronized? could we have patronized? could you have patronized? could they have patronized?
V-ing perfect
could I have been patronizing? could you have been patronizing? could he have been patronizing? could we have been patronizing? could you have been patronizing? could they have been patronizing?
Interro-negative form
Simple form
could I not patronize? could you not patronize? could he not patronize? could we not patronize? could you not patronize? could they not patronize?
V-ing form
could I not be patronizing? could you not be patronizing? could he not be patronizing? could we not be patronizing? could you not be patronizing? could they not be patronizing?
Perfect
could I not have patronized? could you not have patronized? could he not have patronized? could we not have patronized? could you not have patronized? could they not have patronized?
V-ing perfect
could I not have been patronizing? could you not have been patronizing? could he not have been patronizing? could we not have been patronizing? could you not have been patronizing? could they not have been patronizing?