could circularize
Verbo regolare: circularize - circularized- circularized

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could circularize
you could circularize
she could circularize
we could circularize
you could circularize
they could circularize 	I could be circularizing
you could be circularizing
she could be circularizing
we could be circularizing
you could be circularizing
they could be circularizing	I could have circularized
you could have circularized
she could have circularized
we could have circularized
you could have circularized
they could have circularized	I could have been circularizing
you could have been circularizing
she could have been circularizing
we could have been circularizing
you could have been circularizing
they could have been circularizing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't circularize
you couldn't circularize
she couldn't circularize
we couldn't circularize
you couldn't circularize
they couldn't circularize 	I couldn't be circularizing
you couldn't be circularizing
she couldn't be circularizing
we couldn't be circularizing
you couldn't be circularizing
they couldn't be circularizing	I couldn't have circularized
you couldn't have circularized
she couldn't have circularized
we couldn't have circularized
you couldn't have circularized
they couldn't have circularized	I couldn't have been circularizing
you couldn't have been circularizing
she couldn't have been circularizing
we couldn't have been circularizing
you couldn't have been circularizing
they couldn't have been circularizing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I circularize?
could you circularize?
could she circularize?
could we circularize?
could you circularize?
could they circularize? 	could I be circularizing?
could you be circularizing?
could she be circularizing?
could we be circularizing?
could you be circularizing?
could they be circularizing? 	could I have circularized?
could you have circularized?
could she have circularized?
could we have circularized?
could you have circularized?
could they have circularized? 	could I have been circularizing?
could you have been circularizing?
could she have been circularizing?
could we have been circularizing?
could you have been circularizing?
could they have been circularizing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I circularize?
couldn't you circularize?
couldn't she circularize?
couldn't we circularize?
couldn't you circularize?
couldn't they circularize? 	couldn't I be circularizing?
couldn't you be circularizing?
couldn't she be circularizing?
couldn't we be circularizing?
couldn't you be circularizing?
couldn't they be circularizing? 	couldn't I have circularized?
couldn't you have circularized?
couldn't she have circularized?
couldn't we have circularized?
couldn't you have circularized?
couldn't they have circularized? 	couldn't I have been circularizing?
couldn't you have been circularizing?
couldn't she have been circularizing?
couldn't we have been circularizing?
couldn't you have been circularizing?
couldn't they have been circularizing?