Coniugazione del verbo inglese
COULD VISA

Verbo regolare: visa - visaed - visaed

Affermazione

Forma semplice	Forma con V-ing
I could visa you could visa she could visa we could visa you could visa they could visa	I could be visaing you could be visaing she could be visaing we could be visaing you could be visaing they could be visaing
Perfetto	Perfetto con V-ing
I could have visaed you could have visaed she could have visaed we could have visaed you could have visaed they could have visaed	I could have been visaing you could have been visaing she could have been visaing we could have been visaing you could have been visaing they could have been visaing

Negazione

Forma semplice	Forma con V-ing
I couldn't visa you couldn't visa she couldn't visa we couldn't visa you couldn't visa they couldn't visa	I couldn't be visaing you couldn't be visaing she couldn't be visaing we couldn't be visaing you couldn't be visaing they couldn't be visaing
Perfetto	Perfetto con V-ing
I couldn't have visaed you couldn't have visaed she couldn't have visaed we couldn't have visaed you couldn't have visaed they couldn't have visaed	I couldn't have been visaing you couldn't have been visaing she couldn't have been visaing we couldn't have been visaing you couldn't have been visaing they couldn't have been visaing

Forma interrogativa

Forma semplice	Forma con V-ing
could I visa? could you visa? could she visa? could we visa? could you visa? could they visa?	could I be visaing? could you be visaing? could she be visaing? could we be visaing? could you be visaing? could they be visaing?
Perfetto	Perfetto con V-ing
could I have visaed? could you have visaed? could she have visaed? could we have visaed? could you have visaed? could they have visaed?	could I have been visaing? could you have been visaing? could she have been visaing? could we have been visaing? could you have been visaing? could they have been visaing?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I visa? couldn't you visa? couldn't she visa? couldn't we visa? couldn't you visa? couldn't they visa?	couldn't I be visaing? couldn't you be visaing? couldn't she be visaing? couldn't we be visaing? couldn't you be visaing? couldn't they be visaing?
Perfetto	Perfetto con V-ing
couldn't I have visaed? couldn't you have visaed? couldn't she have visaed? couldn't we have visaed? couldn't you have visaed? couldn't they have visaed?	couldn't I have been visaing? couldn't you have been visaing? couldn't she have been visaing? couldn't we have been visaing? couldn't you have been visaing? couldn't they have been visaing?