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