Conjugação do verbo inglês
COULD DERAI

Verbo regular: derai - deraied - deraied

Afirmação

Forma simple	Forma com V-ing
I could derai you could derai she could derai we could derai you could derai they could derai	I could be deraiing you could be deraiing she could be deraiing we could be deraiing you could be deraiing they could be deraiing
Perfeito	Perfeito com V-ing
I could have deraied you could have deraied she could have deraied we could have deraied you could have deraied they could have deraied	I could have been deraiing you could have been deraiing she could have been deraiing we could have been deraiing you could have been deraiing they could have been deraiing

Negação

Forma simple	Forma com V-ing
I could not derai you could not derai she could not derai we could not derai you could not derai they could not derai	I could not be deraiing you could not be deraiing she could not be deraiing we could not be deraiing you could not be deraiing they could not be deraiing
Perfeito	Perfeito com V-ing
I could not have deraied you could not have deraied she could not have deraied we could not have deraied you could not have deraied they could not have deraied	I could not have been deraiing you could not have been deraiing she could not have been deraiing we could not have been deraiing you could not have been deraiing they could not have been deraiing

Forma interrogativa

Forma simple	Forma com V-ing
could I derai? could you derai? could she derai? could we derai? could you derai? could they derai?	could I be deraiing? could you be deraiing? could she be deraiing? could we be deraiing? could you be deraiing? could they be deraiing?
Perfeito	Perfeito com V-ing
could I have deraied? could you have deraied? could she have deraied? could we have deraied? could you have deraied? could they have deraied?	could I have been deraiing? could you have been deraiing? could she have been deraiing? could we have been deraiing? could you have been deraiing? could they have been deraiing?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not derai? could you not derai? could she not derai? could we not derai? could you not derai? could they not derai?	could I not be deraiing? could you not be deraiing? could she not be deraiing? could we not be deraiing? could you not be deraiing? could they not be deraiing?
Perfeito	Perfeito com V-ing
could I not have deraied? could you not have deraied? could she not have deraied? could we not have deraied? could you not have deraied? could they not have deraied?	could I not have been deraiing? could you not have been deraiing? could she not have been deraiing? could we not have been deraiing? could you not have been deraiing? could they not have been deraiing?