I could patronize you could patronize she could patronize we could patronize you could patronize they could patronize
V-ing form
I could be patronizing you could be patronizing she could be patronizing we could be patronizing you could be patronizing they could be patronizing
Perfect
I could have patronized you could have patronized she 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 she could have been patronizing we could have been patronizing you could have been patronizing they could have been patronizing
Negation
Simple form
I couldn't patronize you couldn't patronize she couldn't patronize we couldn't patronize you couldn't patronize they couldn't patronize
V-ing form
I couldn't be patronizing you couldn't be patronizing she couldn't be patronizing we couldn't be patronizing you couldn't be patronizing they couldn't be patronizing
Perfect
I couldn't have patronized you couldn't have patronized she couldn't have patronized we couldn't have patronized you couldn't have patronized they couldn't have patronized
V-ing perfect
I couldn't have been patronizing you couldn't have been patronizing she couldn't have been patronizing we couldn't have been patronizing you couldn't have been patronizing they couldn't have been patronizing
Interrogative form
Simple form
could I patronize? could you patronize? could she patronize? could we patronize? could you patronize? could they patronize?
V-ing form
could I be patronizing? could you be patronizing? could she be patronizing? could we be patronizing? could you be patronizing? could they be patronizing?
Perfect
could I have patronized? could you have patronized? could she 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 she have been patronizing? could we have been patronizing? could you have been patronizing? could they have been patronizing?
Interro-negative form
Simple form
couldn't I patronize? couldn't you patronize? couldn't she patronize? couldn't we patronize? couldn't you patronize? couldn't they patronize?
V-ing form
couldn't I be patronizing? couldn't you be patronizing? couldn't she be patronizing? couldn't we be patronizing? couldn't you be patronizing? couldn't they be patronizing?
Perfect
couldn't I have patronized? couldn't you have patronized? couldn't she have patronized? couldn't we have patronized? couldn't you have patronized? couldn't they have patronized?
V-ing perfect
couldn't I have been patronizing? couldn't you have been patronizing? couldn't she have been patronizing? couldn't we have been patronizing? couldn't you have been patronizing? couldn't they have been patronizing?