I may francise you may francise he may francise we may francise you may francise they may francise
Forme en V-ing
I may be francising you may be francising he may be francising we may be francising you may be francising they may be francising
Perfect
I may have francised you may have francised he may have francised we may have francised you may have francised they may have francised
Perfect en V-ing
I may have been francising you may have been francising he may have been francising we may have been francising you may have been francising they may have been francising
Négation
Forme simple
I may not francise you may not francise he may not francise we may not francise you may not francise they may not francise
Forme en V-ing
I may not be francising you may not be francising he may not be francising we may not be francising you may not be francising they may not be francising
Perfect
I may not have francised you may not have francised he may not have francised we may not have francised you may not have francised they may not have francised
Perfect en V-ing
I may not have been francising you may not have been francising he may not have been francising we may not have been francising you may not have been francising they may not have been francising
Forme interrogative
Forme simple
may I francise? may you francise? may he francise? may we francise? may you francise? may they francise?
Forme en V-ing
may I be francising? may you be francising? may he be francising? may we be francising? may you be francising? may they be francising?
Perfect
may I have francised? may you have francised? may he have francised? may we have francised? may you have francised? may they have francised?
Perfect en V-ing
may I have been francising? may you have been francising? may he have been francising? may we have been francising? may you have been francising? may they have been francising?
Forme interro-négative
Forme simple
may I not francise? may you not francise? may he not francise? may we not francise? may you not francise? may they not francise?
Forme en V-ing
may I not be francising? may you not be francising? may he not be francising? may we not be francising? may you not be francising? may they not be francising?
Perfect
may I not have francised? may you not have francised? may he not have francised? may we not have francised? may you not have francised? may they not have francised?
Perfect en V-ing
may I not have been francising? may you not have been francising? may he not have been francising? may we not have been francising? may you not have been francising? may they not have been francising?