could dilate
Verbo regular: dilate - dilated- dilated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could dilate
you could dilate
he could dilate
we could dilate
you could dilate
they could dilate 	I could be dilating
you could be dilating
he could be dilating
we could be dilating
you could be dilating
they could be dilating	I could have dilated
you could have dilated
he could have dilated
we could have dilated
you could have dilated
they could have dilated	I could have been dilating
you could have been dilating
he could have been dilating
we could have been dilating
you could have been dilating
they could have been dilating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not dilate
you could not dilate
he could not dilate
we could not dilate
you could not dilate
they could not dilate 	I could not be dilating
you could not be dilating
he could not be dilating
we could not be dilating
you could not be dilating
they could not be dilating	I could not have dilated
you could not have dilated
he could not have dilated
we could not have dilated
you could not have dilated
they could not have dilated	I could not have been dilating
you could not have been dilating
he could not have been dilating
we could not have been dilating
you could not have been dilating
they could not have been dilating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I dilate?
could you dilate?
could he dilate?
could we dilate?
could you dilate?
could they dilate? 	could I be dilating?
could you be dilating?
could he be dilating?
could we be dilating?
could you be dilating?
could they be dilating? 	could I have dilated?
could you have dilated?
could he have dilated?
could we have dilated?
could you have dilated?
could they have dilated? 	could I have been dilating?
could you have been dilating?
could he have been dilating?
could we have been dilating?
could you have been dilating?
could they have been dilating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not dilate?
could you not dilate?
could he not dilate?
could we not dilate?
could you not dilate?
could they not dilate? 	could I not be dilating?
could you not be dilating?
could he not be dilating?
could we not be dilating?
could you not be dilating?
could they not be dilating? 	could I not have dilated?
could you not have dilated?
could he not have dilated?
could we not have dilated?
could you not have dilated?
could they not have dilated? 	could I not have been dilating?
could you not have been dilating?
could he not have been dilating?
could we not have been dilating?
could you not have been dilating?
could they not have been dilating?