I may grit you may grit she may grit we may grit you may grit they may grit
V-ing form
I may be gritting you may be gritting she may be gritting we may be gritting you may be gritting they may be gritting
Perfect
I may have gritted you may have gritted she may have gritted we may have gritted you may have gritted they may have gritted
V-ing perfect
I may have been gritting you may have been gritting she may have been gritting we may have been gritting you may have been gritting they may have been gritting
Negation
Simple form
I mayn't grit you mayn't grit she mayn't grit we mayn't grit you mayn't grit they mayn't grit
V-ing form
I mayn't be gritting you mayn't be gritting she mayn't be gritting we mayn't be gritting you mayn't be gritting they mayn't be gritting
Perfect
I mayn't have gritted you mayn't have gritted she mayn't have gritted we mayn't have gritted you mayn't have gritted they mayn't have gritted
V-ing perfect
I mayn't have been gritting you mayn't have been gritting she mayn't have been gritting we mayn't have been gritting you mayn't have been gritting they mayn't have been gritting
Interrogative form
Simple form
may I grit? may you grit? may she grit? may we grit? may you grit? may they grit?
V-ing form
may I be gritting? may you be gritting? may she be gritting? may we be gritting? may you be gritting? may they be gritting?
Perfect
may I have gritted? may you have gritted? may she have gritted? may we have gritted? may you have gritted? may they have gritted?
V-ing perfect
may I have been gritting? may you have been gritting? may she have been gritting? may we have been gritting? may you have been gritting? may they have been gritting?
Interro-negative form
Simple form
mayn't I grit? mayn't you grit? mayn't she grit? mayn't we grit? mayn't you grit? mayn't they grit?
V-ing form
mayn't I be gritting? mayn't you be gritting? mayn't she be gritting? mayn't we be gritting? mayn't you be gritting? mayn't they be gritting?
Perfect
mayn't I have gritted? mayn't you have gritted? mayn't she have gritted? mayn't we have gritted? mayn't you have gritted? mayn't they have gritted?
V-ing perfect
mayn't I have been gritting? mayn't you have been gritting? mayn't she have been gritting? mayn't we have been gritting? mayn't you have been gritting? mayn't they have been gritting?