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