I should stammer you should stammer she should stammer we should stammer you should stammer they should stammer
V-ing form
I should be stammering you should be stammering she should be stammering we should be stammering you should be stammering they should be stammering
Perfect
I should have stammered you should have stammered she should have stammered we should have stammered you should have stammered they should have stammered
V-ing perfect
I should have been stammering you should have been stammering she should have been stammering we should have been stammering you should have been stammering they should have been stammering
Negation
Simple form
I should not stammer you should not stammer she should not stammer we should not stammer you should not stammer they should not stammer
V-ing form
I should not be stammering you should not be stammering she should not be stammering we should not be stammering you should not be stammering they should not be stammering
Perfect
I should not have stammered you should not have stammered she should not have stammered we should not have stammered you should not have stammered they should not have stammered
V-ing perfect
I should not have been stammering you should not have been stammering she should not have been stammering we should not have been stammering you should not have been stammering they should not have been stammering
Interrogative form
Simple form
should I stammer? should you stammer? should she stammer? should we stammer? should you stammer? should they stammer?
V-ing form
should I be stammering? should you be stammering? should she be stammering? should we be stammering? should you be stammering? should they be stammering?
Perfect
should I have stammered? should you have stammered? should she have stammered? should we have stammered? should you have stammered? should they have stammered?
V-ing perfect
should I have been stammering? should you have been stammering? should she have been stammering? should we have been stammering? should you have been stammering? should they have been stammering?
Interro-negative form
Simple form
should I not stammer? should you not stammer? should she not stammer? should we not stammer? should you not stammer? should they not stammer?
V-ing form
should I not be stammering? should you not be stammering? should she not be stammering? should we not be stammering? should you not be stammering? should they not be stammering?
Perfect
should I not have stammered? should you not have stammered? should she not have stammered? should we not have stammered? should you not have stammered? should they not have stammered?
V-ing perfect
should I not have been stammering? should you not have been stammering? should she not have been stammering? should we not have been stammering? should you not have been stammering? should they not have been stammering?