could chug
Verbo regolare: chug - chugged- chugged

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could chug
you could chug
she could chug
we could chug
you could chug
they could chug 	I could be chugging
you could be chugging
she could be chugging
we could be chugging
you could be chugging
they could be chugging	I could have chugged
you could have chugged
she could have chugged
we could have chugged
you could have chugged
they could have chugged	I could have been chugging
you could have been chugging
she could have been chugging
we could have been chugging
you could have been chugging
they could have been chugging	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not chug
you could not chug
she could not chug
we could not chug
you could not chug
they could not chug 	I could not be chugging
you could not be chugging
she could not be chugging
we could not be chugging
you could not be chugging
they could not be chugging	I could not have chugged
you could not have chugged
she could not have chugged
we could not have chugged
you could not have chugged
they could not have chugged	I could not have been chugging
you could not have been chugging
she could not have been chugging
we could not have been chugging
you could not have been chugging
they could not have been chugging	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I chug?
could you chug?
could she chug?
could we chug?
could you chug?
could they chug? 	could I be chugging?
could you be chugging?
could she be chugging?
could we be chugging?
could you be chugging?
could they be chugging? 	could I have chugged?
could you have chugged?
could she have chugged?
could we have chugged?
could you have chugged?
could they have chugged? 	could I have been chugging?
could you have been chugging?
could she have been chugging?
could we have been chugging?
could you have been chugging?
could they have been chugging? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not chug?
could you not chug?
could she not chug?
could we not chug?
could you not chug?
could they not chug? 	could I not be chugging?
could you not be chugging?
could she not be chugging?
could we not be chugging?
could you not be chugging?
could they not be chugging? 	could I not have chugged?
could you not have chugged?
could she not have chugged?
could we not have chugged?
could you not have chugged?
could they not have chugged? 	could I not have been chugging?
could you not have been chugging?
could she not have been chugging?
could we not have been chugging?
could you not have been chugging?
could they not have been chugging?