must subcategorize
Verbe régulier : subcategorize - subcategorized- subcategorized

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must subcategorize
you must subcategorize
he must subcategorize
we must subcategorize
you must subcategorize
they must subcategorize 	I must be subcategorizing
you must be subcategorizing
he must be subcategorizing
we must be subcategorizing
you must be subcategorizing
they must be subcategorizing	I must have subcategorized
you must have subcategorized
he must have subcategorized
we must have subcategorized
you must have subcategorized
they must have subcategorized	I must have been subcategorizing
you must have been subcategorizing
he must have been subcategorizing
we must have been subcategorizing
you must have been subcategorizing
they must have been subcategorizing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't subcategorize
you mustn't subcategorize
he mustn't subcategorize
we mustn't subcategorize
you mustn't subcategorize
they mustn't subcategorize 	I mustn't be subcategorizing
you mustn't be subcategorizing
he mustn't be subcategorizing
we mustn't be subcategorizing
you mustn't be subcategorizing
they mustn't be subcategorizing	I mustn't have subcategorized
you mustn't have subcategorized
he mustn't have subcategorized
we mustn't have subcategorized
you mustn't have subcategorized
they mustn't have subcategorized	I mustn't have been subcategorizing
you mustn't have been subcategorizing
he mustn't have been subcategorizing
we mustn't have been subcategorizing
you mustn't have been subcategorizing
they mustn't have been subcategorizing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I subcategorize?
must you subcategorize?
must he subcategorize?
must we subcategorize?
must you subcategorize?
must they subcategorize? 	must I be subcategorizing?
must you be subcategorizing?
must he be subcategorizing?
must we be subcategorizing?
must you be subcategorizing?
must they be subcategorizing? 	must I have subcategorized?
must you have subcategorized?
must he have subcategorized?
must we have subcategorized?
must you have subcategorized?
must they have subcategorized? 	must I have been subcategorizing?
must you have been subcategorizing?
must he have been subcategorizing?
must we have been subcategorizing?
must you have been subcategorizing?
must they have been subcategorizing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I subcategorize?
mustn't you subcategorize?
mustn't he subcategorize?
mustn't we subcategorize?
mustn't you subcategorize?
mustn't they subcategorize? 	mustn't I be subcategorizing?
mustn't you be subcategorizing?
mustn't he be subcategorizing?
mustn't we be subcategorizing?
mustn't you be subcategorizing?
mustn't they be subcategorizing? 	mustn't I have subcategorized?
mustn't you have subcategorized?
mustn't he have subcategorized?
mustn't we have subcategorized?
mustn't you have subcategorized?
mustn't they have subcategorized? 	mustn't I have been subcategorizing?
mustn't you have been subcategorizing?
mustn't he have been subcategorizing?
mustn't we have been subcategorizing?
mustn't you have been subcategorizing?
mustn't they have been subcategorizing?