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