must demyelinate
Verbe régulier : demyelinate - demyelinated- demyelinated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must demyelinate
you must demyelinate
he must demyelinate
we must demyelinate
you must demyelinate
they must demyelinate 	I must be demyelinating
you must be demyelinating
he must be demyelinating
we must be demyelinating
you must be demyelinating
they must be demyelinating	I must have demyelinated
you must have demyelinated
he must have demyelinated
we must have demyelinated
you must have demyelinated
they must have demyelinated	I must have been demyelinating
you must have been demyelinating
he must have been demyelinating
we must have been demyelinating
you must have been demyelinating
they must have been demyelinating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not demyelinate
you must not demyelinate
he must not demyelinate
we must not demyelinate
you must not demyelinate
they must not demyelinate 	I must not be demyelinating
you must not be demyelinating
he must not be demyelinating
we must not be demyelinating
you must not be demyelinating
they must not be demyelinating	I must not have demyelinated
you must not have demyelinated
he must not have demyelinated
we must not have demyelinated
you must not have demyelinated
they must not have demyelinated	I must not have been demyelinating
you must not have been demyelinating
he must not have been demyelinating
we must not have been demyelinating
you must not have been demyelinating
they must not have been demyelinating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I demyelinate?
must you demyelinate?
must he demyelinate?
must we demyelinate?
must you demyelinate?
must they demyelinate? 	must I be demyelinating?
must you be demyelinating?
must he be demyelinating?
must we be demyelinating?
must you be demyelinating?
must they be demyelinating? 	must I have demyelinated?
must you have demyelinated?
must he have demyelinated?
must we have demyelinated?
must you have demyelinated?
must they have demyelinated? 	must I have been demyelinating?
must you have been demyelinating?
must he have been demyelinating?
must we have been demyelinating?
must you have been demyelinating?
must they have been demyelinating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not demyelinate?
must you not demyelinate?
must he not demyelinate?
must we not demyelinate?
must you not demyelinate?
must they not demyelinate? 	must I not be demyelinating?
must you not be demyelinating?
must he not be demyelinating?
must we not be demyelinating?
must you not be demyelinating?
must they not be demyelinating? 	must I not have demyelinated?
must you not have demyelinated?
must he not have demyelinated?
must we not have demyelinated?
must you not have demyelinated?
must they not have demyelinated? 	must I not have been demyelinating?
must you not have been demyelinating?
must he not have been demyelinating?
must we not have been demyelinating?
must you not have been demyelinating?
must they not have been demyelinating?