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 may not summer you may not summer he may not summer we may not summer you may not summer they may not summer
Forme en V-ing
I may not be summering you may not be summering he may not be summering we may not be summering you may not be summering they may not be summering
Perfect
I may not have summered you may not have summered he may not have summered we may not have summered you may not have summered they may not have summered
Perfect en V-ing
I may not have been summering you may not have been summering he may not have been summering we may not have been summering you may not have been summering they may not 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
may I not summer? may you not summer? may he not summer? may we not summer? may you not summer? may they not summer?
Forme en V-ing
may I not be summering? may you not be summering? may he not be summering? may we not be summering? may you not be summering? may they not be summering?
Perfect
may I not have summered? may you not have summered? may he not have summered? may we not have summered? may you not have summered? may they not have summered?
Perfect en V-ing
may I not have been summering? may you not have been summering? may he not have been summering? may we not have been summering? may you not have been summering? may they not have been summering?