I may open you may open she may open we may open you may open they may open
Forma con V-ing
I may be opening you may be opening she may be opening we may be opening you may be opening they may be opening
Perfecto
I may have opened you may have opened she may have opened we may have opened you may have opened they may have opened
Perfecto con V-ing
I may have been opening you may have been opening she may have been opening we may have been opening you may have been opening they may have been opening
Negación
Forma simple
I mayn't open you mayn't open she mayn't open we mayn't open you mayn't open they mayn't open
Forma con V-ing
I mayn't be opening you mayn't be opening she mayn't be opening we mayn't be opening you mayn't be opening they mayn't be opening
Perfecto
I mayn't have opened you mayn't have opened she mayn't have opened we mayn't have opened you mayn't have opened they mayn't have opened
Perfecto con V-ing
I mayn't have been opening you mayn't have been opening she mayn't have been opening we mayn't have been opening you mayn't have been opening they mayn't have been opening
Forma interrogativa
Forma simple
may I open? may you open? may she open? may we open? may you open? may they open?
Forma con V-ing
may I be opening? may you be opening? may she be opening? may we be opening? may you be opening? may they be opening?
Perfecto
may I have opened? may you have opened? may she have opened? may we have opened? may you have opened? may they have opened?
Perfecto con V-ing
may I have been opening? may you have been opening? may she have been opening? may we have been opening? may you have been opening? may they have been opening?
Forma interro-negativa
Forma simple
mayn't I open? mayn't you open? mayn't she open? mayn't we open? mayn't you open? mayn't they open?
Forma con V-ing
mayn't I be opening? mayn't you be opening? mayn't she be opening? mayn't we be opening? mayn't you be opening? mayn't they be opening?
Perfecto
mayn't I have opened? mayn't you have opened? mayn't she have opened? mayn't we have opened? mayn't you have opened? mayn't they have opened?
Perfecto con V-ing
mayn't I have been opening? mayn't you have been opening? mayn't she have been opening? mayn't we have been opening? mayn't you have been opening? mayn't they have been opening?