must demythologise
Verbe régulier : demythologise - demythologised- demythologised
Traduction française : (UK) démythifier 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must demythologise
you must demythologise
he must demythologise
we must demythologise
you must demythologise
they must demythologise 	I must be demythologising
you must be demythologising
he must be demythologising
we must be demythologising
you must be demythologising
they must be demythologising	I must have demythologised
you must have demythologised
he must have demythologised
we must have demythologised
you must have demythologised
they must have demythologised	I must have been demythologising
you must have been demythologising
he must have been demythologising
we must have been demythologising
you must have been demythologising
they must have been demythologising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't demythologise
you mustn't demythologise
he mustn't demythologise
we mustn't demythologise
you mustn't demythologise
they mustn't demythologise 	I mustn't be demythologising
you mustn't be demythologising
he mustn't be demythologising
we mustn't be demythologising
you mustn't be demythologising
they mustn't be demythologising	I mustn't have demythologised
you mustn't have demythologised
he mustn't have demythologised
we mustn't have demythologised
you mustn't have demythologised
they mustn't have demythologised	I mustn't have been demythologising
you mustn't have been demythologising
he mustn't have been demythologising
we mustn't have been demythologising
you mustn't have been demythologising
they mustn't have been demythologising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I demythologise?
must you demythologise?
must he demythologise?
must we demythologise?
must you demythologise?
must they demythologise? 	must I be demythologising?
must you be demythologising?
must he be demythologising?
must we be demythologising?
must you be demythologising?
must they be demythologising? 	must I have demythologised?
must you have demythologised?
must he have demythologised?
must we have demythologised?
must you have demythologised?
must they have demythologised? 	must I have been demythologising?
must you have been demythologising?
must he have been demythologising?
must we have been demythologising?
must you have been demythologising?
must they have been demythologising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I demythologise?
mustn't you demythologise?
mustn't he demythologise?
mustn't we demythologise?
mustn't you demythologise?
mustn't they demythologise? 	mustn't I be demythologising?
mustn't you be demythologising?
mustn't he be demythologising?
mustn't we be demythologising?
mustn't you be demythologising?
mustn't they be demythologising? 	mustn't I have demythologised?
mustn't you have demythologised?
mustn't he have demythologised?
mustn't we have demythologised?
mustn't you have demythologised?
mustn't they have demythologised? 	mustn't I have been demythologising?
mustn't you have been demythologising?
mustn't he have been demythologising?
mustn't we have been demythologising?
mustn't you have been demythologising?
mustn't they have been demythologising?