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