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