English verb conjugation
MAY STAMMER

Regular verb: stammer - stammered - stammered

Affirmation

Simple form	V-ing form
I may stammer you may stammer she may stammer we may stammer you may stammer they may stammer	I may be stammering you may be stammering she may be stammering we may be stammering you may be stammering they may be stammering
Perfect	V-ing perfect
I may have stammered you may have stammered she may have stammered we may have stammered you may have stammered they may have stammered	I may have been stammering you may have been stammering she may have been stammering we may have been stammering you may have been stammering they may have been stammering

Negation

Simple form	V-ing form
I mayn't stammer you mayn't stammer she mayn't stammer we mayn't stammer you mayn't stammer they mayn't stammer	I mayn't be stammering you mayn't be stammering she mayn't be stammering we mayn't be stammering you mayn't be stammering they mayn't be stammering
Perfect	V-ing perfect
I mayn't have stammered you mayn't have stammered she mayn't have stammered we mayn't have stammered you mayn't have stammered they mayn't have stammered	I mayn't have been stammering you mayn't have been stammering she mayn't have been stammering we mayn't have been stammering you mayn't have been stammering they mayn't have been stammering

Interrogative form

Simple form	V-ing form
may I stammer? may you stammer? may she stammer? may we stammer? may you stammer? may they stammer?	may I be stammering? may you be stammering? may she be stammering? may we be stammering? may you be stammering? may they be stammering?
Perfect	V-ing perfect
may I have stammered? may you have stammered? may she have stammered? may we have stammered? may you have stammered? may they have stammered?	may I have been stammering? may you have been stammering? may she have been stammering? may we have been stammering? may you have been stammering? may they have been stammering?

Interro-negative form

Simple form	V-ing form
mayn't I stammer? mayn't you stammer? mayn't she stammer? mayn't we stammer? mayn't you stammer? mayn't they stammer?	mayn't I be stammering? mayn't you be stammering? mayn't she be stammering? mayn't we be stammering? mayn't you be stammering? mayn't they be stammering?
Perfect	V-ing perfect
mayn't I have stammered? mayn't you have stammered? mayn't she have stammered? mayn't we have stammered? mayn't you have stammered? mayn't they have stammered?	mayn't I have been stammering? mayn't you have been stammering? mayn't she have been stammering? mayn't we have been stammering? mayn't you have been stammering? mayn't they have been stammering?