I'll be befouling you'll be befouling he'll be befouling we'll be befouling you'll be befouling they'll be befouling
Perfect
I'll have befouled you'll have befouled he'll have befouled we'll have befouled you'll have befouled they'll have befouled
Perfect en V-ing
I'll have been befouling you'll have been befouling he'll have been befouling we'll have been befouling you'll have been befouling they'll have been befouling
Négation
Forme simple
I shan't befoul you shan't befoul he shan't befoul we shan't befoul you shan't befoul they shan't befoul
Forme en V-ing
I shan't be befouling you shan't be befouling he shan't be befouling we shan't be befouling you shan't be befouling they shan't be befouling
Perfect
I shan't have befouled you shan't have befouled he shan't have befouled we shan't have befouled you shan't have befouled they shan't have befouled
Perfect en V-ing
I shan't have been befouling you shan't have been befouling he shan't have been befouling we shan't have been befouling you shan't have been befouling they shan't have been befouling
Forme interrogative
Forme simple
shall I befoul? shall you befoul? shall he befoul? shall we befoul? shall you befoul? shall they befoul?
Forme en V-ing
shall I be befouling? shall you be befouling? shall he be befouling? shall we be befouling? shall you be befouling? shall they be befouling?
Perfect
shall I have befouled? shall you have befouled? shall he have befouled? shall we have befouled? shall you have befouled? shall they have befouled?
Perfect en V-ing
shall I have been befouling? shall you have been befouling? shall he have been befouling? shall we have been befouling? shall you have been befouling? shall they have been befouling?
Forme interro-négative
Forme simple
shan't I befoul? shan't you befoul? shan't he befoul? shan't we befoul? shan't you befoul? shan't they befoul?
Forme en V-ing
shan't I be befouling? shan't you be befouling? shan't he be befouling? shan't we be befouling? shan't you be befouling? shan't they be befouling?
Perfect
shan't I have befouled? shan't you have befouled? shan't he have befouled? shan't we have befouled? shan't you have befouled? shan't they have befouled?
Perfect en V-ing
shan't I have been befouling? shan't you have been befouling? shan't he have been befouling? shan't we have been befouling? shan't you have been befouling? shan't they have been befouling?