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