could decree
Verbo regular: decree - decreed- decreed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con 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	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	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con 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	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 con V-ing 	Perfecto 	Perfecto con 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? 	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-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con 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? 	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?