could vociferate
Verbo regular: vociferate - vociferated- vociferated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could vociferate
you could vociferate
he could vociferate
we could vociferate
you could vociferate
they could vociferate 	I could be vociferating
you could be vociferating
he could be vociferating
we could be vociferating
you could be vociferating
they could be vociferating	I could have vociferated
you could have vociferated
he could have vociferated
we could have vociferated
you could have vociferated
they could have vociferated	I could have been vociferating
you could have been vociferating
he could have been vociferating
we could have been vociferating
you could have been vociferating
they could have been vociferating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not vociferate
you could not vociferate
he could not vociferate
we could not vociferate
you could not vociferate
they could not vociferate 	I could not be vociferating
you could not be vociferating
he could not be vociferating
we could not be vociferating
you could not be vociferating
they could not be vociferating	I could not have vociferated
you could not have vociferated
he could not have vociferated
we could not have vociferated
you could not have vociferated
they could not have vociferated	I could not have been vociferating
you could not have been vociferating
he could not have been vociferating
we could not have been vociferating
you could not have been vociferating
they could not have been vociferating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I vociferate?
could you vociferate?
could he vociferate?
could we vociferate?
could you vociferate?
could they vociferate? 	could I be vociferating?
could you be vociferating?
could he be vociferating?
could we be vociferating?
could you be vociferating?
could they be vociferating? 	could I have vociferated?
could you have vociferated?
could he have vociferated?
could we have vociferated?
could you have vociferated?
could they have vociferated? 	could I have been vociferating?
could you have been vociferating?
could he have been vociferating?
could we have been vociferating?
could you have been vociferating?
could they have been vociferating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not vociferate?
could you not vociferate?
could he not vociferate?
could we not vociferate?
could you not vociferate?
could they not vociferate? 	could I not be vociferating?
could you not be vociferating?
could he not be vociferating?
could we not be vociferating?
could you not be vociferating?
could they not be vociferating? 	could I not have vociferated?
could you not have vociferated?
could he not have vociferated?
could we not have vociferated?
could you not have vociferated?
could they not have vociferated? 	could I not have been vociferating?
could you not have been vociferating?
could he not have been vociferating?
could we not have been vociferating?
could you not have been vociferating?
could they not have been vociferating?