could vinify
Verbo regolare: vinify - vinified- vinified

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could vinify
you could vinify
she could vinify
we could vinify
you could vinify
they could vinify 	I could be vinifying
you could be vinifying
she could be vinifying
we could be vinifying
you could be vinifying
they could be vinifying	I could have vinified
you could have vinified
she could have vinified
we could have vinified
you could have vinified
they could have vinified	I could have been vinifying
you could have been vinifying
she could have been vinifying
we could have been vinifying
you could have been vinifying
they could have been vinifying	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't vinify
you couldn't vinify
she couldn't vinify
we couldn't vinify
you couldn't vinify
they couldn't vinify 	I couldn't be vinifying
you couldn't be vinifying
she couldn't be vinifying
we couldn't be vinifying
you couldn't be vinifying
they couldn't be vinifying	I couldn't have vinified
you couldn't have vinified
she couldn't have vinified
we couldn't have vinified
you couldn't have vinified
they couldn't have vinified	I couldn't have been vinifying
you couldn't have been vinifying
she couldn't have been vinifying
we couldn't have been vinifying
you couldn't have been vinifying
they couldn't have been vinifying	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I vinify?
could you vinify?
could she vinify?
could we vinify?
could you vinify?
could they vinify? 	could I be vinifying?
could you be vinifying?
could she be vinifying?
could we be vinifying?
could you be vinifying?
could they be vinifying? 	could I have vinified?
could you have vinified?
could she have vinified?
could we have vinified?
could you have vinified?
could they have vinified? 	could I have been vinifying?
could you have been vinifying?
could she have been vinifying?
could we have been vinifying?
could you have been vinifying?
could they have been vinifying? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I vinify?
couldn't you vinify?
couldn't she vinify?
couldn't we vinify?
couldn't you vinify?
couldn't they vinify? 	couldn't I be vinifying?
couldn't you be vinifying?
couldn't she be vinifying?
couldn't we be vinifying?
couldn't you be vinifying?
couldn't they be vinifying? 	couldn't I have vinified?
couldn't you have vinified?
couldn't she have vinified?
couldn't we have vinified?
couldn't you have vinified?
couldn't they have vinified? 	couldn't I have been vinifying?
couldn't you have been vinifying?
couldn't she have been vinifying?
couldn't we have been vinifying?
couldn't you have been vinifying?
couldn't they have been vinifying?