I may keyboard you may keyboard he may keyboard we may keyboard you may keyboard they may keyboard
Forme en V-ing
I may be keyboarding you may be keyboarding he may be keyboarding we may be keyboarding you may be keyboarding they may be keyboarding
Perfect
I may have keyboarded you may have keyboarded he may have keyboarded we may have keyboarded you may have keyboarded they may have keyboarded
Perfect en V-ing
I may have been keyboarding you may have been keyboarding he may have been keyboarding we may have been keyboarding you may have been keyboarding they may have been keyboarding
Négation
Forme simple
I mayn't keyboard you mayn't keyboard he mayn't keyboard we mayn't keyboard you mayn't keyboard they mayn't keyboard
Forme en V-ing
I mayn't be keyboarding you mayn't be keyboarding he mayn't be keyboarding we mayn't be keyboarding you mayn't be keyboarding they mayn't be keyboarding
Perfect
I mayn't have keyboarded you mayn't have keyboarded he mayn't have keyboarded we mayn't have keyboarded you mayn't have keyboarded they mayn't have keyboarded
Perfect en V-ing
I mayn't have been keyboarding you mayn't have been keyboarding he mayn't have been keyboarding we mayn't have been keyboarding you mayn't have been keyboarding they mayn't have been keyboarding
Forme interrogative
Forme simple
may I keyboard? may you keyboard? may he keyboard? may we keyboard? may you keyboard? may they keyboard?
Forme en V-ing
may I be keyboarding? may you be keyboarding? may he be keyboarding? may we be keyboarding? may you be keyboarding? may they be keyboarding?
Perfect
may I have keyboarded? may you have keyboarded? may he have keyboarded? may we have keyboarded? may you have keyboarded? may they have keyboarded?
Perfect en V-ing
may I have been keyboarding? may you have been keyboarding? may he have been keyboarding? may we have been keyboarding? may you have been keyboarding? may they have been keyboarding?
Forme interro-négative
Forme simple
mayn't I keyboard? mayn't you keyboard? mayn't he keyboard? mayn't we keyboard? mayn't you keyboard? mayn't they keyboard?
Forme en V-ing
mayn't I be keyboarding? mayn't you be keyboarding? mayn't he be keyboarding? mayn't we be keyboarding? mayn't you be keyboarding? mayn't they be keyboarding?
Perfect
mayn't I have keyboarded? mayn't you have keyboarded? mayn't he have keyboarded? mayn't we have keyboarded? mayn't you have keyboarded? mayn't they have keyboarded?
Perfect en V-ing
mayn't I have been keyboarding? mayn't you have been keyboarding? mayn't he have been keyboarding? mayn't we have been keyboarding? mayn't you have been keyboarding? mayn't they have been keyboarding?