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