I could cripple you could cripple he could cripple we could cripple you could cripple they could cripple
Forma com V-ing
I could be crippling you could be crippling he could be crippling we could be crippling you could be crippling they could be crippling
Perfeito
I could have crippled you could have crippled he could have crippled we could have crippled you could have crippled they could have crippled
Perfeito com V-ing
I could have been crippling you could have been crippling he could have been crippling we could have been crippling you could have been crippling they could have been crippling
Negação
Forma simple
I could not cripple you could not cripple he could not cripple we could not cripple you could not cripple they could not cripple
Forma com V-ing
I could not be crippling you could not be crippling he could not be crippling we could not be crippling you could not be crippling they could not be crippling
Perfeito
I could not have crippled you could not have crippled he could not have crippled we could not have crippled you could not have crippled they could not have crippled
Perfeito com V-ing
I could not have been crippling you could not have been crippling he could not have been crippling we could not have been crippling you could not have been crippling they could not have been crippling
Forma interrogativa
Forma simple
could I cripple? could you cripple? could he cripple? could we cripple? could you cripple? could they cripple?
Forma com V-ing
could I be crippling? could you be crippling? could he be crippling? could we be crippling? could you be crippling? could they be crippling?
Perfeito
could I have crippled? could you have crippled? could he have crippled? could we have crippled? could you have crippled? could they have crippled?
Perfeito com V-ing
could I have been crippling? could you have been crippling? could he have been crippling? could we have been crippling? could you have been crippling? could they have been crippling?
Forma interro-Negação
Forma simple
could I not cripple? could you not cripple? could he not cripple? could we not cripple? could you not cripple? could they not cripple?
Forma com V-ing
could I not be crippling? could you not be crippling? could he not be crippling? could we not be crippling? could you not be crippling? could they not be crippling?
Perfeito
could I not have crippled? could you not have crippled? could he not have crippled? could we not have crippled? could you not have crippled? could they not have crippled?
Perfeito com V-ing
could I not have been crippling? could you not have been crippling? could he not have been crippling? could we not have been crippling? could you not have been crippling? could they not have been crippling?