could subcategorize
Verbe régulier : subcategorize - subcategorized- subcategorized

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

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

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

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