Conjugação do verbo inglês
COULD DECREE

Verbo regular: decree - decreed - decreed

Afirmação

Forma simple	Forma com V-ing
I could decree you could decree he could decree we could decree you could decree they could decree	I could be decreeing you could be decreeing he could be decreeing we could be decreeing you could be decreeing they could be decreeing
Perfeito	Perfeito com V-ing
I could have decreed you could have decreed he could have decreed we could have decreed you could have decreed they could have decreed	I could have been decreeing you could have been decreeing he could have been decreeing we could have been decreeing you could have been decreeing they could have been decreeing

Negação

Forma simple	Forma com V-ing
I could not decree you could not decree he could not decree we could not decree you could not decree they could not decree	I could not be decreeing you could not be decreeing he could not be decreeing we could not be decreeing you could not be decreeing they could not be decreeing
Perfeito	Perfeito com V-ing
I could not have decreed you could not have decreed he could not have decreed we could not have decreed you could not have decreed they could not have decreed	I could not have been decreeing you could not have been decreeing he could not have been decreeing we could not have been decreeing you could not have been decreeing they could not have been decreeing

Forma interrogativa

Forma simple	Forma com V-ing
could I decree? could you decree? could he decree? could we decree? could you decree? could they decree?	could I be decreeing? could you be decreeing? could he be decreeing? could we be decreeing? could you be decreeing? could they be decreeing?
Perfeito	Perfeito com V-ing
could I have decreed? could you have decreed? could he have decreed? could we have decreed? could you have decreed? could they have decreed?	could I have been decreeing? could you have been decreeing? could he have been decreeing? could we have been decreeing? could you have been decreeing? could they have been decreeing?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not decree? could you not decree? could he not decree? could we not decree? could you not decree? could they not decree?	could I not be decreeing? could you not be decreeing? could he not be decreeing? could we not be decreeing? could you not be decreeing? could they not be decreeing?
Perfeito	Perfeito com V-ing
could I not have decreed? could you not have decreed? could he not have decreed? could we not have decreed? could you not have decreed? could they not have decreed?	could I not have been decreeing? could you not have been decreeing? could he not have been decreeing? could we not have been decreeing? could you not have been decreeing? could they not have been decreeing?