I could note you could note she could note we could note you could note they could note
Forma com V-ing
I could be noting you could be noting she could be noting we could be noting you could be noting they could be noting
Perfeito
I could have noted you could have noted she could have noted we could have noted you could have noted they could have noted
Perfeito com V-ing
I could have been noting you could have been noting she could have been noting we could have been noting you could have been noting they could have been noting
Negação
Forma simple
I could not note you could not note she could not note we could not note you could not note they could not note
Forma com V-ing
I could not be noting you could not be noting she could not be noting we could not be noting you could not be noting they could not be noting
Perfeito
I could not have noted you could not have noted she could not have noted we could not have noted you could not have noted they could not have noted
Perfeito com V-ing
I could not have been noting you could not have been noting she 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 simple
could I note? could you note? could she note? could we note? could you note? could they note?
Forma com V-ing
could I be noting? could you be noting? could she be noting? could we be noting? could you be noting? could they be noting?
Perfeito
could I have noted? could you have noted? could she have noted? could we have noted? could you have noted? could they have noted?
Perfeito com V-ing
could I have been noting? could you have been noting? could she have been noting? could we have been noting? could you have been noting? could they have been noting?
Forma interro-Negação
Forma simple
could I not note? could you not note? could she not note? could we not note? could you not note? could they not note?
Forma com V-ing
could I not be noting? could you not be noting? could she not be noting? could we not be noting? could you not be noting? could they not be noting?
Perfeito
could I not have noted? could you not have noted? could she not have noted? could we not have noted? could you not have noted? could they not have noted?
Perfeito com V-ing
could I not have been noting? could you not have been noting? could she not have been noting? could we not have been noting? could you not have been noting? could they not have been noting?