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