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