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