I could disturb you could disturb he could disturb we could disturb you could disturb they could disturb
Forma con V-ing
I could be disturbing you could be disturbing he could be disturbing we could be disturbing you could be disturbing they could be disturbing
Perfecto
I could have disturbed you could have disturbed he could have disturbed we could have disturbed you could have disturbed they could have disturbed
Perfecto con V-ing
I could have been disturbing you could have been disturbing he could have been disturbing we could have been disturbing you could have been disturbing they could have been disturbing
Negación
Forma simple
I could not disturb you could not disturb he could not disturb we could not disturb you could not disturb they could not disturb
Forma con V-ing
I could not be disturbing you could not be disturbing he could not be disturbing we could not be disturbing you could not be disturbing they could not be disturbing
Perfecto
I could not have disturbed you could not have disturbed he could not have disturbed we could not have disturbed you could not have disturbed they could not have disturbed
Perfecto con V-ing
I could not have been disturbing you could not have been disturbing he could not have been disturbing we could not have been disturbing you could not have been disturbing they could not have been disturbing
Forma interrogativa
Forma simple
could I disturb? could you disturb? could he disturb? could we disturb? could you disturb? could they disturb?
Forma con V-ing
could I be disturbing? could you be disturbing? could he be disturbing? could we be disturbing? could you be disturbing? could they be disturbing?
Perfecto
could I have disturbed? could you have disturbed? could he have disturbed? could we have disturbed? could you have disturbed? could they have disturbed?
Perfecto con V-ing
could I have been disturbing? could you have been disturbing? could he have been disturbing? could we have been disturbing? could you have been disturbing? could they have been disturbing?
Forma interro-negativa
Forma simple
could I not disturb? could you not disturb? could he not disturb? could we not disturb? could you not disturb? could they not disturb?
Forma con V-ing
could I not be disturbing? could you not be disturbing? could he not be disturbing? could we not be disturbing? could you not be disturbing? could they not be disturbing?
Perfecto
could I not have disturbed? could you not have disturbed? could he not have disturbed? could we not have disturbed? could you not have disturbed? could they not have disturbed?
Perfecto con V-ing
could I not have been disturbing? could you not have been disturbing? could he not have been disturbing? could we not have been disturbing? could you not have been disturbing? could they not have been disturbing?