must dis
Verbe régulier : dis - dised- dised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must dis
you must dis
he must dis
we must dis
you must dis
they must dis 	I must be dising
you must be dising
he must be dising
we must be dising
you must be dising
they must be dising	I must have dised
you must have dised
he must have dised
we must have dised
you must have dised
they must have dised	I must have been dising
you must have been dising
he must have been dising
we must have been dising
you must have been dising
they must have been dising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't dis
you mustn't dis
he mustn't dis
we mustn't dis
you mustn't dis
they mustn't dis 	I mustn't be dising
you mustn't be dising
he mustn't be dising
we mustn't be dising
you mustn't be dising
they mustn't be dising	I mustn't have dised
you mustn't have dised
he mustn't have dised
we mustn't have dised
you mustn't have dised
they mustn't have dised	I mustn't have been dising
you mustn't have been dising
he mustn't have been dising
we mustn't have been dising
you mustn't have been dising
they mustn't have been dising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I dis?
must you dis?
must he dis?
must we dis?
must you dis?
must they dis? 	must I be dising?
must you be dising?
must he be dising?
must we be dising?
must you be dising?
must they be dising? 	must I have dised?
must you have dised?
must he have dised?
must we have dised?
must you have dised?
must they have dised? 	must I have been dising?
must you have been dising?
must he have been dising?
must we have been dising?
must you have been dising?
must they have been dising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I dis?
mustn't you dis?
mustn't he dis?
mustn't we dis?
mustn't you dis?
mustn't they dis? 	mustn't I be dising?
mustn't you be dising?
mustn't he be dising?
mustn't we be dising?
mustn't you be dising?
mustn't they be dising? 	mustn't I have dised?
mustn't you have dised?
mustn't he have dised?
mustn't we have dised?
mustn't you have dised?
mustn't they have dised? 	mustn't I have been dising?
mustn't you have been dising?
mustn't he have been dising?
mustn't we have been dising?
mustn't you have been dising?
mustn't they have been dising?