I might stammer you might stammer she might stammer we might stammer you might stammer they might stammer
V-ing form
I might be stammering you might be stammering she might be stammering we might be stammering you might be stammering they might be stammering
Perfect
I might have stammered you might have stammered she might have stammered we might have stammered you might have stammered they might have stammered
V-ing perfect
I might have been stammering you might have been stammering she might have been stammering we might have been stammering you might have been stammering they might have been stammering
Negation
Simple form
I mightn't stammer you mightn't stammer she mightn't stammer we mightn't stammer you mightn't stammer they mightn't stammer
V-ing form
I mightn't be stammering you mightn't be stammering she mightn't be stammering we mightn't be stammering you mightn't be stammering they mightn't be stammering
Perfect
I mightn't have stammered you mightn't have stammered she mightn't have stammered we mightn't have stammered you mightn't have stammered they mightn't have stammered
V-ing perfect
I mightn't have been stammering you mightn't have been stammering she mightn't have been stammering we mightn't have been stammering you mightn't have been stammering they mightn't have been stammering
Interrogative form
Simple form
might I stammer? might you stammer? might she stammer? might we stammer? might you stammer? might they stammer?
V-ing form
might I be stammering? might you be stammering? might she be stammering? might we be stammering? might you be stammering? might they be stammering?
Perfect
might I have stammered? might you have stammered? might she have stammered? might we have stammered? might you have stammered? might they have stammered?
V-ing perfect
might I have been stammering? might you have been stammering? might she have been stammering? might we have been stammering? might you have been stammering? might they have been stammering?
Interro-negative form
Simple form
mightn't I stammer? mightn't you stammer? mightn't she stammer? mightn't we stammer? mightn't you stammer? mightn't they stammer?
V-ing form
mightn't I be stammering? mightn't you be stammering? mightn't she be stammering? mightn't we be stammering? mightn't you be stammering? mightn't they be stammering?
Perfect
mightn't I have stammered? mightn't you have stammered? mightn't she have stammered? mightn't we have stammered? mightn't you have stammered? mightn't they have stammered?
V-ing perfect
mightn't I have been stammering? mightn't you have been stammering? mightn't she have been stammering? mightn't we have been stammering? mightn't you have been stammering? mightn't they have been stammering?