I could copyread you could copyread she could copyread we could copyread you could copyread they could copyread
Forma con V-ing
I could be copyreading you could be copyreading she could be copyreading we could be copyreading you could be copyreading they could be copyreading
Perfecto
I could have copyread you could have copyread she could have copyread we could have copyread you could have copyread they could have copyread
Perfecto con V-ing
I could have been copyreading you could have been copyreading she could have been copyreading we could have been copyreading you could have been copyreading they could have been copyreading
Negación
Forma simple
I could not copyread you could not copyread she could not copyread we could not copyread you could not copyread they could not copyread
Forma con V-ing
I could not be copyreading you could not be copyreading she could not be copyreading we could not be copyreading you could not be copyreading they could not be copyreading
Perfecto
I could not have copyread you could not have copyread she could not have copyread we could not have copyread you could not have copyread they could not have copyread
Perfecto con V-ing
I could not have been copyreading you could not have been copyreading she could not have been copyreading we could not have been copyreading you could not have been copyreading they could not have been copyreading
Forma interrogativa
Forma simple
could I copyread? could you copyread? could she copyread? could we copyread? could you copyread? could they copyread?
Forma con V-ing
could I be copyreading? could you be copyreading? could she be copyreading? could we be copyreading? could you be copyreading? could they be copyreading?
Perfecto
could I have copyread? could you have copyread? could she have copyread? could we have copyread? could you have copyread? could they have copyread?
Perfecto con V-ing
could I have been copyreading? could you have been copyreading? could she have been copyreading? could we have been copyreading? could you have been copyreading? could they have been copyreading?
Forma interro-negativa
Forma simple
could I not copyread? could you not copyread? could she not copyread? could we not copyread? could you not copyread? could they not copyread?
Forma con V-ing
could I not be copyreading? could you not be copyreading? could she not be copyreading? could we not be copyreading? could you not be copyreading? could they not be copyreading?
Perfecto
could I not have copyread? could you not have copyread? could she not have copyread? could we not have copyread? could you not have copyread? could they not have copyread?
Perfecto con V-ing
could I not have been copyreading? could you not have been copyreading? could she not have been copyreading? could we not have been copyreading? could you not have been copyreading? could they not have been copyreading?