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