I must bluff you must bluff she must bluff we must bluff you must bluff they must bluff
Forme en V-ing
I must be bluffing you must be bluffing she must be bluffing we must be bluffing you must be bluffing they must be bluffing
Perfect
I must have bluffed you must have bluffed she must have bluffed we must have bluffed you must have bluffed they must have bluffed
Perfect en V-ing
I must have been bluffing you must have been bluffing she must have been bluffing we must have been bluffing you must have been bluffing they must have been bluffing
Négation
Forme simple
I mustn't bluff you mustn't bluff she mustn't bluff we mustn't bluff you mustn't bluff they mustn't bluff
Forme en V-ing
I mustn't be bluffing you mustn't be bluffing she mustn't be bluffing we mustn't be bluffing you mustn't be bluffing they mustn't be bluffing
Perfect
I mustn't have bluffed you mustn't have bluffed she mustn't have bluffed we mustn't have bluffed you mustn't have bluffed they mustn't have bluffed
Perfect en V-ing
I mustn't have been bluffing you mustn't have been bluffing she mustn't have been bluffing we mustn't have been bluffing you mustn't have been bluffing they mustn't have been bluffing
Forme interrogative
Forme simple
must I bluff? must you bluff? must she bluff? must we bluff? must you bluff? must they bluff?
Forme en V-ing
must I be bluffing? must you be bluffing? must she be bluffing? must we be bluffing? must you be bluffing? must they be bluffing?
Perfect
must I have bluffed? must you have bluffed? must she have bluffed? must we have bluffed? must you have bluffed? must they have bluffed?
Perfect en V-ing
must I have been bluffing? must you have been bluffing? must she have been bluffing? must we have been bluffing? must you have been bluffing? must they have been bluffing?
Forme interro-négative
Forme simple
mustn't I bluff? mustn't you bluff? mustn't she bluff? mustn't we bluff? mustn't you bluff? mustn't they bluff?
Forme en V-ing
mustn't I be bluffing? mustn't you be bluffing? mustn't she be bluffing? mustn't we be bluffing? mustn't you be bluffing? mustn't they be bluffing?
Perfect
mustn't I have bluffed? mustn't you have bluffed? mustn't she have bluffed? mustn't we have bluffed? mustn't you have bluffed? mustn't they have bluffed?
Perfect en V-ing
mustn't I have been bluffing? mustn't you have been bluffing? mustn't she have been bluffing? mustn't we have been bluffing? mustn't you have been bluffing? mustn't they have been bluffing?