I could compress you could compress he could compress we could compress you could compress they could compress
Forma com V-ing
I could be compressing you could be compressing he could be compressing we could be compressing you could be compressing they could be compressing
Perfeito
I could have compressed you could have compressed he could have compressed we could have compressed you could have compressed they could have compressed
Perfeito com V-ing
I could have been compressing you could have been compressing he could have been compressing we could have been compressing you could have been compressing they could have been compressing
Negação
Forma simple
I could not compress you could not compress he could not compress we could not compress you could not compress they could not compress
Forma com V-ing
I could not be compressing you could not be compressing he could not be compressing we could not be compressing you could not be compressing they could not be compressing
Perfeito
I could not have compressed you could not have compressed he could not have compressed we could not have compressed you could not have compressed they could not have compressed
Perfeito com V-ing
I could not have been compressing you could not have been compressing he could not have been compressing we could not have been compressing you could not have been compressing they could not have been compressing
Forma interrogativa
Forma simple
could I compress? could you compress? could he compress? could we compress? could you compress? could they compress?
Forma com V-ing
could I be compressing? could you be compressing? could he be compressing? could we be compressing? could you be compressing? could they be compressing?
Perfeito
could I have compressed? could you have compressed? could he have compressed? could we have compressed? could you have compressed? could they have compressed?
Perfeito com V-ing
could I have been compressing? could you have been compressing? could he have been compressing? could we have been compressing? could you have been compressing? could they have been compressing?
Forma interro-Negação
Forma simple
could I not compress? could you not compress? could he not compress? could we not compress? could you not compress? could they not compress?
Forma com V-ing
could I not be compressing? could you not be compressing? could he not be compressing? could we not be compressing? could you not be compressing? could they not be compressing?
Perfeito
could I not have compressed? could you not have compressed? could he not have compressed? could we not have compressed? could you not have compressed? could they not have compressed?
Perfeito com V-ing
could I not have been compressing? could you not have been compressing? could he not have been compressing? could we not have been compressing? could you not have been compressing? could they not have been compressing?