English verb conjugation
MAY FETTER

Regular verb: fetter - fettered - fettered

Affirmation

Simple form	V-ing form
I may fetter you may fetter she may fetter we may fetter you may fetter they may fetter	I may be fettering you may be fettering she may be fettering we may be fettering you may be fettering they may be fettering
Perfect	V-ing perfect
I may have fettered you may have fettered she may have fettered we may have fettered you may have fettered they may have fettered	I may have been fettering you may have been fettering she may have been fettering we may have been fettering you may have been fettering they may have been fettering

Negation

Simple form	V-ing form
I mayn't fetter you mayn't fetter she mayn't fetter we mayn't fetter you mayn't fetter they mayn't fetter	I mayn't be fettering you mayn't be fettering she mayn't be fettering we mayn't be fettering you mayn't be fettering they mayn't be fettering
Perfect	V-ing perfect
I mayn't have fettered you mayn't have fettered she mayn't have fettered we mayn't have fettered you mayn't have fettered they mayn't have fettered	I mayn't have been fettering you mayn't have been fettering she mayn't have been fettering we mayn't have been fettering you mayn't have been fettering they mayn't have been fettering

Interrogative form

Simple form	V-ing form
may I fetter? may you fetter? may she fetter? may we fetter? may you fetter? may they fetter?	may I be fettering? may you be fettering? may she be fettering? may we be fettering? may you be fettering? may they be fettering?
Perfect	V-ing perfect
may I have fettered? may you have fettered? may she have fettered? may we have fettered? may you have fettered? may they have fettered?	may I have been fettering? may you have been fettering? may she have been fettering? may we have been fettering? may you have been fettering? may they have been fettering?

Interro-negative form

Simple form	V-ing form
mayn't I fetter? mayn't you fetter? mayn't she fetter? mayn't we fetter? mayn't you fetter? mayn't they fetter?	mayn't I be fettering? mayn't you be fettering? mayn't she be fettering? mayn't we be fettering? mayn't you be fettering? mayn't they be fettering?
Perfect	V-ing perfect
mayn't I have fettered? mayn't you have fettered? mayn't she have fettered? mayn't we have fettered? mayn't you have fettered? mayn't they have fettered?	mayn't I have been fettering? mayn't you have been fettering? mayn't she have been fettering? mayn't we have been fettering? mayn't you have been fettering? mayn't they have been fettering?