I could note you could note he could note we could note you could note they could note
Forma con V-ing
I could be noting you could be noting he could be noting we could be noting you could be noting they could be noting
Perfetto
I could have noted you could have noted he could have noted we could have noted you could have noted they could have noted
Perfetto con V-ing
I could have been noting you could have been noting he could have been noting we could have been noting you could have been noting they could have been noting
Negazione
Forma semplice
I could not note you could not note he could not note we could not note you could not note they could not note
Forma con V-ing
I could not be noting you could not be noting he could not be noting we could not be noting you could not be noting they could not be noting
Perfetto
I could not have noted you could not have noted he could not have noted we could not have noted you could not have noted they could not have noted
Perfetto con V-ing
I could not have been noting you could not have been noting he could not have been noting we could not have been noting you could not have been noting they could not have been noting
Forma interrogativa
Forma semplice
could I note? could you note? could he note? could we note? could you note? could they note?
Forma con V-ing
could I be noting? could you be noting? could he be noting? could we be noting? could you be noting? could they be noting?
Perfetto
could I have noted? could you have noted? could he have noted? could we have noted? could you have noted? could they have noted?
Perfetto con V-ing
could I have been noting? could you have been noting? could he have been noting? could we have been noting? could you have been noting? could they have been noting?
Forma interro-negativa
Forma semplice
could I not note? could you not note? could he not note? could we not note? could you not note? could they not note?
Forma con V-ing
could I not be noting? could you not be noting? could he not be noting? could we not be noting? could you not be noting? could they not be noting?
Perfetto
could I not have noted? could you not have noted? could he not have noted? could we not have noted? could you not have noted? could they not have noted?
Perfetto con V-ing
could I not have been noting? could you not have been noting? could he not have been noting? could we not have been noting? could you not have been noting? could they not have been noting?