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