I may befoul you may befoul she may befoul we may befoul you may befoul they may befoul
Forme en V-ing
I may be befouling you may be befouling she may be befouling we may be befouling you may be befouling they may be befouling
Perfect
I may have befouled you may have befouled she may have befouled we may have befouled you may have befouled they may have befouled
Perfect en V-ing
I may have been befouling you may have been befouling she may have been befouling we may have been befouling you may have been befouling they may have been befouling
Négation
Forme simple
I may not befoul you may not befoul she may not befoul we may not befoul you may not befoul they may not befoul
Forme en V-ing
I may not be befouling you may not be befouling she may not be befouling we may not be befouling you may not be befouling they may not be befouling
Perfect
I may not have befouled you may not have befouled she may not have befouled we may not have befouled you may not have befouled they may not have befouled
Perfect en V-ing
I may not have been befouling you may not have been befouling she may not have been befouling we may not have been befouling you may not have been befouling they may not have been befouling
Forme interrogative
Forme simple
may I befoul? may you befoul? may she befoul? may we befoul? may you befoul? may they befoul?
Forme en V-ing
may I be befouling? may you be befouling? may she be befouling? may we be befouling? may you be befouling? may they be befouling?
Perfect
may I have befouled? may you have befouled? may she have befouled? may we have befouled? may you have befouled? may they have befouled?
Perfect en V-ing
may I have been befouling? may you have been befouling? may she have been befouling? may we have been befouling? may you have been befouling? may they have been befouling?
Forme interro-négative
Forme simple
may I not befoul? may you not befoul? may she not befoul? may we not befoul? may you not befoul? may they not befoul?
Forme en V-ing
may I not be befouling? may you not be befouling? may she not be befouling? may we not be befouling? may you not be befouling? may they not be befouling?
Perfect
may I not have befouled? may you not have befouled? may she not have befouled? may we not have befouled? may you not have befouled? may they not have befouled?
Perfect en V-ing
may I not have been befouling? may you not have been befouling? may she not have been befouling? may we not have been befouling? may you not have been befouling? may they not have been befouling?