I may fork you may fork she may fork we may fork you may fork they may fork
Forme en V-ing
I may be forking you may be forking she may be forking we may be forking you may be forking they may be forking
Perfect
I may have forked you may have forked she may have forked we may have forked you may have forked they may have forked
Perfect en V-ing
I may have been forking you may have been forking she may have been forking we may have been forking you may have been forking they may have been forking
Négation
Forme simple
I mayn't fork you mayn't fork she mayn't fork we mayn't fork you mayn't fork they mayn't fork
Forme en V-ing
I mayn't be forking you mayn't be forking she mayn't be forking we mayn't be forking you mayn't be forking they mayn't be forking
Perfect
I mayn't have forked you mayn't have forked she mayn't have forked we mayn't have forked you mayn't have forked they mayn't have forked
Perfect en V-ing
I mayn't have been forking you mayn't have been forking she mayn't have been forking we mayn't have been forking you mayn't have been forking they mayn't have been forking
Forme interrogative
Forme simple
may I fork? may you fork? may she fork? may we fork? may you fork? may they fork?
Forme en V-ing
may I be forking? may you be forking? may she be forking? may we be forking? may you be forking? may they be forking?
Perfect
may I have forked? may you have forked? may she have forked? may we have forked? may you have forked? may they have forked?
Perfect en V-ing
may I have been forking? may you have been forking? may she have been forking? may we have been forking? may you have been forking? may they have been forking?
Forme interro-négative
Forme simple
mayn't I fork? mayn't you fork? mayn't she fork? mayn't we fork? mayn't you fork? mayn't they fork?
Forme en V-ing
mayn't I be forking? mayn't you be forking? mayn't she be forking? mayn't we be forking? mayn't you be forking? mayn't they be forking?
Perfect
mayn't I have forked? mayn't you have forked? mayn't she have forked? mayn't we have forked? mayn't you have forked? mayn't they have forked?
Perfect en V-ing
mayn't I have been forking? mayn't you have been forking? mayn't she have been forking? mayn't we have been forking? mayn't you have been forking? mayn't they have been forking?