I may grace you may grace he may grace we may grace you may grace they may grace
Forme en V-ing
I may be gracing you may be gracing he may be gracing we may be gracing you may be gracing they may be gracing
Perfect
I may have graced you may have graced he may have graced we may have graced you may have graced they may have graced
Perfect en V-ing
I may have been gracing you may have been gracing he may have been gracing we may have been gracing you may have been gracing they may have been gracing
Négation
Forme simple
I may not grace you may not grace he may not grace we may not grace you may not grace they may not grace
Forme en V-ing
I may not be gracing you may not be gracing he may not be gracing we may not be gracing you may not be gracing they may not be gracing
Perfect
I may not have graced you may not have graced he may not have graced we may not have graced you may not have graced they may not have graced
Perfect en V-ing
I may not have been gracing you may not have been gracing he may not have been gracing we may not have been gracing you may not have been gracing they may not have been gracing
Forme interrogative
Forme simple
may I grace? may you grace? may he grace? may we grace? may you grace? may they grace?
Forme en V-ing
may I be gracing? may you be gracing? may he be gracing? may we be gracing? may you be gracing? may they be gracing?
Perfect
may I have graced? may you have graced? may he have graced? may we have graced? may you have graced? may they have graced?
Perfect en V-ing
may I have been gracing? may you have been gracing? may he have been gracing? may we have been gracing? may you have been gracing? may they have been gracing?
Forme interro-négative
Forme simple
may I not grace? may you not grace? may he not grace? may we not grace? may you not grace? may they not grace?
Forme en V-ing
may I not be gracing? may you not be gracing? may he not be gracing? may we not be gracing? may you not be gracing? may they not be gracing?
Perfect
may I not have graced? may you not have graced? may he not have graced? may we not have graced? may you not have graced? may they not have graced?
Perfect en V-ing
may I not have been gracing? may you not have been gracing? may he not have been gracing? may we not have been gracing? may you not have been gracing? may they not have been gracing?