I may camber you may camber he may camber we may camber you may camber they may camber
V-ing form
I may be cambering you may be cambering he may be cambering we may be cambering you may be cambering they may be cambering
Perfect
I may have cambered you may have cambered he may have cambered we may have cambered you may have cambered they may have cambered
V-ing perfect
I may have been cambering you may have been cambering he may have been cambering we may have been cambering you may have been cambering they may have been cambering
Negation
Simple form
I mayn't camber you mayn't camber he mayn't camber we mayn't camber you mayn't camber they mayn't camber
V-ing form
I mayn't be cambering you mayn't be cambering he mayn't be cambering we mayn't be cambering you mayn't be cambering they mayn't be cambering
Perfect
I mayn't have cambered you mayn't have cambered he mayn't have cambered we mayn't have cambered you mayn't have cambered they mayn't have cambered
V-ing perfect
I mayn't have been cambering you mayn't have been cambering he mayn't have been cambering we mayn't have been cambering you mayn't have been cambering they mayn't have been cambering
Interrogative form
Simple form
may I camber? may you camber? may he camber? may we camber? may you camber? may they camber?
V-ing form
may I be cambering? may you be cambering? may he be cambering? may we be cambering? may you be cambering? may they be cambering?
Perfect
may I have cambered? may you have cambered? may he have cambered? may we have cambered? may you have cambered? may they have cambered?
V-ing perfect
may I have been cambering? may you have been cambering? may he have been cambering? may we have been cambering? may you have been cambering? may they have been cambering?
Interro-negative form
Simple form
mayn't I camber? mayn't you camber? mayn't he camber? mayn't we camber? mayn't you camber? mayn't they camber?
V-ing form
mayn't I be cambering? mayn't you be cambering? mayn't he be cambering? mayn't we be cambering? mayn't you be cambering? mayn't they be cambering?
Perfect
mayn't I have cambered? mayn't you have cambered? mayn't he have cambered? mayn't we have cambered? mayn't you have cambered? mayn't they have cambered?
V-ing perfect
mayn't I have been cambering? mayn't you have been cambering? mayn't he have been cambering? mayn't we have been cambering? mayn't you have been cambering? mayn't they have been cambering?