could envision
Verbo regular: envision - envisioned- envisioned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could envision
you could envision
he could envision
we could envision
you could envision
they could envision 	I could be envisioning
you could be envisioning
he could be envisioning
we could be envisioning
you could be envisioning
they could be envisioning	I could have envisioned
you could have envisioned
he could have envisioned
we could have envisioned
you could have envisioned
they could have envisioned	I could have been envisioning
you could have been envisioning
he could have been envisioning
we could have been envisioning
you could have been envisioning
they could have been envisioning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not envision
you could not envision
he could not envision
we could not envision
you could not envision
they could not envision 	I could not be envisioning
you could not be envisioning
he could not be envisioning
we could not be envisioning
you could not be envisioning
they could not be envisioning	I could not have envisioned
you could not have envisioned
he could not have envisioned
we could not have envisioned
you could not have envisioned
they could not have envisioned	I could not have been envisioning
you could not have been envisioning
he could not have been envisioning
we could not have been envisioning
you could not have been envisioning
they could not have been envisioning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I envision?
could you envision?
could he envision?
could we envision?
could you envision?
could they envision? 	could I be envisioning?
could you be envisioning?
could he be envisioning?
could we be envisioning?
could you be envisioning?
could they be envisioning? 	could I have envisioned?
could you have envisioned?
could he have envisioned?
could we have envisioned?
could you have envisioned?
could they have envisioned? 	could I have been envisioning?
could you have been envisioning?
could he have been envisioning?
could we have been envisioning?
could you have been envisioning?
could they have been envisioning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not envision?
could you not envision?
could he not envision?
could we not envision?
could you not envision?
could they not envision? 	could I not be envisioning?
could you not be envisioning?
could he not be envisioning?
could we not be envisioning?
could you not be envisioning?
could they not be envisioning? 	could I not have envisioned?
could you not have envisioned?
could he not have envisioned?
could we not have envisioned?
could you not have envisioned?
could they not have envisioned? 	could I not have been envisioning?
could you not have been envisioning?
could he not have been envisioning?
could we not have been envisioning?
could you not have been envisioning?
could they not have been envisioning?