must disburden
Verbe régulier : disburden - disburdened- disburdened

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must disburden
you must disburden
he must disburden
we must disburden
you must disburden
they must disburden 	I must be disburdening
you must be disburdening
he must be disburdening
we must be disburdening
you must be disburdening
they must be disburdening	I must have disburdened
you must have disburdened
he must have disburdened
we must have disburdened
you must have disburdened
they must have disburdened	I must have been disburdening
you must have been disburdening
he must have been disburdening
we must have been disburdening
you must have been disburdening
they must have been disburdening	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't disburden
you mustn't disburden
he mustn't disburden
we mustn't disburden
you mustn't disburden
they mustn't disburden 	I mustn't be disburdening
you mustn't be disburdening
he mustn't be disburdening
we mustn't be disburdening
you mustn't be disburdening
they mustn't be disburdening	I mustn't have disburdened
you mustn't have disburdened
he mustn't have disburdened
we mustn't have disburdened
you mustn't have disburdened
they mustn't have disburdened	I mustn't have been disburdening
you mustn't have been disburdening
he mustn't have been disburdening
we mustn't have been disburdening
you mustn't have been disburdening
they mustn't have been disburdening	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I disburden?
must you disburden?
must he disburden?
must we disburden?
must you disburden?
must they disburden? 	must I be disburdening?
must you be disburdening?
must he be disburdening?
must we be disburdening?
must you be disburdening?
must they be disburdening? 	must I have disburdened?
must you have disburdened?
must he have disburdened?
must we have disburdened?
must you have disburdened?
must they have disburdened? 	must I have been disburdening?
must you have been disburdening?
must he have been disburdening?
must we have been disburdening?
must you have been disburdening?
must they have been disburdening? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I disburden?
mustn't you disburden?
mustn't he disburden?
mustn't we disburden?
mustn't you disburden?
mustn't they disburden? 	mustn't I be disburdening?
mustn't you be disburdening?
mustn't he be disburdening?
mustn't we be disburdening?
mustn't you be disburdening?
mustn't they be disburdening? 	mustn't I have disburdened?
mustn't you have disburdened?
mustn't he have disburdened?
mustn't we have disburdened?
mustn't you have disburdened?
mustn't they have disburdened? 	mustn't I have been disburdening?
mustn't you have been disburdening?
mustn't he have been disburdening?
mustn't we have been disburdening?
mustn't you have been disburdening?
mustn't they have been disburdening?