could advise
Verbo regolare: advise - advised- advised

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could advise
you could advise
he could advise
we could advise
you could advise
they could advise 	I could be advising
you could be advising
he could be advising
we could be advising
you could be advising
they could be advising	I could have advised
you could have advised
he could have advised
we could have advised
you could have advised
they could have advised	I could have been advising
you could have been advising
he could have been advising
we could have been advising
you could have been advising
they could have been advising	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't advise
you couldn't advise
he couldn't advise
we couldn't advise
you couldn't advise
they couldn't advise 	I couldn't be advising
you couldn't be advising
he couldn't be advising
we couldn't be advising
you couldn't be advising
they couldn't be advising	I couldn't have advised
you couldn't have advised
he couldn't have advised
we couldn't have advised
you couldn't have advised
they couldn't have advised	I couldn't have been advising
you couldn't have been advising
he couldn't have been advising
we couldn't have been advising
you couldn't have been advising
they couldn't have been advising	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I advise?
could you advise?
could he advise?
could we advise?
could you advise?
could they advise? 	could I be advising?
could you be advising?
could he be advising?
could we be advising?
could you be advising?
could they be advising? 	could I have advised?
could you have advised?
could he have advised?
could we have advised?
could you have advised?
could they have advised? 	could I have been advising?
could you have been advising?
could he have been advising?
could we have been advising?
could you have been advising?
could they have been advising? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I advise?
couldn't you advise?
couldn't he advise?
couldn't we advise?
couldn't you advise?
couldn't they advise? 	couldn't I be advising?
couldn't you be advising?
couldn't he be advising?
couldn't we be advising?
couldn't you be advising?
couldn't they be advising? 	couldn't I have advised?
couldn't you have advised?
couldn't he have advised?
couldn't we have advised?
couldn't you have advised?
couldn't they have advised? 	couldn't I have been advising?
couldn't you have been advising?
couldn't he have been advising?
couldn't we have been advising?
couldn't you have been advising?
couldn't they have been advising?