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