must disprise
Verbe régulier : disprise - disprised- disprised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must disprise
you must disprise
he must disprise
we must disprise
you must disprise
they must disprise 	I must be disprising
you must be disprising
he must be disprising
we must be disprising
you must be disprising
they must be disprising	I must have disprised
you must have disprised
he must have disprised
we must have disprised
you must have disprised
they must have disprised	I must have been disprising
you must have been disprising
he must have been disprising
we must have been disprising
you must have been disprising
they must have been disprising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't disprise
you mustn't disprise
he mustn't disprise
we mustn't disprise
you mustn't disprise
they mustn't disprise 	I mustn't be disprising
you mustn't be disprising
he mustn't be disprising
we mustn't be disprising
you mustn't be disprising
they mustn't be disprising	I mustn't have disprised
you mustn't have disprised
he mustn't have disprised
we mustn't have disprised
you mustn't have disprised
they mustn't have disprised	I mustn't have been disprising
you mustn't have been disprising
he mustn't have been disprising
we mustn't have been disprising
you mustn't have been disprising
they mustn't have been disprising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I disprise?
must you disprise?
must he disprise?
must we disprise?
must you disprise?
must they disprise? 	must I be disprising?
must you be disprising?
must he be disprising?
must we be disprising?
must you be disprising?
must they be disprising? 	must I have disprised?
must you have disprised?
must he have disprised?
must we have disprised?
must you have disprised?
must they have disprised? 	must I have been disprising?
must you have been disprising?
must he have been disprising?
must we have been disprising?
must you have been disprising?
must they have been disprising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I disprise?
mustn't you disprise?
mustn't he disprise?
mustn't we disprise?
mustn't you disprise?
mustn't they disprise? 	mustn't I be disprising?
mustn't you be disprising?
mustn't he be disprising?
mustn't we be disprising?
mustn't you be disprising?
mustn't they be disprising? 	mustn't I have disprised?
mustn't you have disprised?
mustn't he have disprised?
mustn't we have disprised?
mustn't you have disprised?
mustn't they have disprised? 	mustn't I have been disprising?
mustn't you have been disprising?
mustn't he have been disprising?
mustn't we have been disprising?
mustn't you have been disprising?
mustn't they have been disprising?