Conjugação do verbo inglês
COULD CRUMPLE

Verbo regular: crumple - crumpled - crumpled

Afirmação

Forma simple	Forma com V-ing
I could crumple you could crumple he could crumple we could crumple you could crumple they could crumple	I could be crumpling you could be crumpling he could be crumpling we could be crumpling you could be crumpling they could be crumpling
Perfeito	Perfeito com V-ing
I could have crumpled you could have crumpled he could have crumpled we could have crumpled you could have crumpled they could have crumpled	I could have been crumpling you could have been crumpling he could have been crumpling we could have been crumpling you could have been crumpling they could have been crumpling

Negação

Forma simple	Forma com V-ing
I could not crumple you could not crumple he could not crumple we could not crumple you could not crumple they could not crumple	I could not be crumpling you could not be crumpling he could not be crumpling we could not be crumpling you could not be crumpling they could not be crumpling
Perfeito	Perfeito com V-ing
I could not have crumpled you could not have crumpled he could not have crumpled we could not have crumpled you could not have crumpled they could not have crumpled	I could not have been crumpling you could not have been crumpling he could not have been crumpling we could not have been crumpling you could not have been crumpling they could not have been crumpling

Forma interrogativa

Forma simple	Forma com V-ing
could I crumple? could you crumple? could he crumple? could we crumple? could you crumple? could they crumple?	could I be crumpling? could you be crumpling? could he be crumpling? could we be crumpling? could you be crumpling? could they be crumpling?
Perfeito	Perfeito com V-ing
could I have crumpled? could you have crumpled? could he have crumpled? could we have crumpled? could you have crumpled? could they have crumpled?	could I have been crumpling? could you have been crumpling? could he have been crumpling? could we have been crumpling? could you have been crumpling? could they have been crumpling?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not crumple? could you not crumple? could he not crumple? could we not crumple? could you not crumple? could they not crumple?	could I not be crumpling? could you not be crumpling? could he not be crumpling? could we not be crumpling? could you not be crumpling? could they not be crumpling?
Perfeito	Perfeito com V-ing
could I not have crumpled? could you not have crumpled? could he not have crumpled? could we not have crumpled? could you not have crumpled? could they not have crumpled?	could I not have been crumpling? could you not have been crumpling? could he not have been crumpling? could we not have been crumpling? could you not have been crumpling? could they not have been crumpling?