I must bitch you must bitch he must bitch we must bitch you must bitch they must bitch
Forme en V-ing
I must be bitching you must be bitching he must be bitching we must be bitching you must be bitching they must be bitching
Perfect
I must have bitched you must have bitched he must have bitched we must have bitched you must have bitched they must have bitched
Perfect en V-ing
I must have been bitching you must have been bitching he must have been bitching we must have been bitching you must have been bitching they must have been bitching
Négation
Forme simple
I mustn't bitch you mustn't bitch he mustn't bitch we mustn't bitch you mustn't bitch they mustn't bitch
Forme en V-ing
I mustn't be bitching you mustn't be bitching he mustn't be bitching we mustn't be bitching you mustn't be bitching they mustn't be bitching
Perfect
I mustn't have bitched you mustn't have bitched he mustn't have bitched we mustn't have bitched you mustn't have bitched they mustn't have bitched
Perfect en V-ing
I mustn't have been bitching you mustn't have been bitching he mustn't have been bitching we mustn't have been bitching you mustn't have been bitching they mustn't have been bitching
Forme interrogative
Forme simple
must I bitch? must you bitch? must he bitch? must we bitch? must you bitch? must they bitch?
Forme en V-ing
must I be bitching? must you be bitching? must he be bitching? must we be bitching? must you be bitching? must they be bitching?
Perfect
must I have bitched? must you have bitched? must he have bitched? must we have bitched? must you have bitched? must they have bitched?
Perfect en V-ing
must I have been bitching? must you have been bitching? must he have been bitching? must we have been bitching? must you have been bitching? must they have been bitching?
Forme interro-négative
Forme simple
mustn't I bitch? mustn't you bitch? mustn't he bitch? mustn't we bitch? mustn't you bitch? mustn't they bitch?
Forme en V-ing
mustn't I be bitching? mustn't you be bitching? mustn't he be bitching? mustn't we be bitching? mustn't you be bitching? mustn't they be bitching?
Perfect
mustn't I have bitched? mustn't you have bitched? mustn't he have bitched? mustn't we have bitched? mustn't you have bitched? mustn't they have bitched?
Perfect en V-ing
mustn't I have been bitching? mustn't you have been bitching? mustn't he have been bitching? mustn't we have been bitching? mustn't you have been bitching? mustn't they have been bitching?