must volatilize
Verbe régulier : volatilize - volatilized- volatilized

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must volatilize
you must volatilize
he must volatilize
we must volatilize
you must volatilize
they must volatilize 	I must be volatilizing
you must be volatilizing
he must be volatilizing
we must be volatilizing
you must be volatilizing
they must be volatilizing	I must have volatilized
you must have volatilized
he must have volatilized
we must have volatilized
you must have volatilized
they must have volatilized	I must have been volatilizing
you must have been volatilizing
he must have been volatilizing
we must have been volatilizing
you must have been volatilizing
they must have been volatilizing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not volatilize
you must not volatilize
he must not volatilize
we must not volatilize
you must not volatilize
they must not volatilize 	I must not be volatilizing
you must not be volatilizing
he must not be volatilizing
we must not be volatilizing
you must not be volatilizing
they must not be volatilizing	I must not have volatilized
you must not have volatilized
he must not have volatilized
we must not have volatilized
you must not have volatilized
they must not have volatilized	I must not have been volatilizing
you must not have been volatilizing
he must not have been volatilizing
we must not have been volatilizing
you must not have been volatilizing
they must not have been volatilizing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I volatilize?
must you volatilize?
must he volatilize?
must we volatilize?
must you volatilize?
must they volatilize? 	must I be volatilizing?
must you be volatilizing?
must he be volatilizing?
must we be volatilizing?
must you be volatilizing?
must they be volatilizing? 	must I have volatilized?
must you have volatilized?
must he have volatilized?
must we have volatilized?
must you have volatilized?
must they have volatilized? 	must I have been volatilizing?
must you have been volatilizing?
must he have been volatilizing?
must we have been volatilizing?
must you have been volatilizing?
must they have been volatilizing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not volatilize?
must you not volatilize?
must he not volatilize?
must we not volatilize?
must you not volatilize?
must they not volatilize? 	must I not be volatilizing?
must you not be volatilizing?
must he not be volatilizing?
must we not be volatilizing?
must you not be volatilizing?
must they not be volatilizing? 	must I not have volatilized?
must you not have volatilized?
must he not have volatilized?
must we not have volatilized?
must you not have volatilized?
must they not have volatilized? 	must I not have been volatilizing?
must you not have been volatilizing?
must he not have been volatilizing?
must we not have been volatilizing?
must you not have been volatilizing?
must they not have been volatilizing?