could retrospect
Regelmä&szlig;iges Verb: retrospect - retrospected- retrospected

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could retrospect
you could retrospect
he could retrospect
we could retrospect
you could retrospect
they could retrospect 	I could be retrospecting
you could be retrospecting
he could be retrospecting
we could be retrospecting
you could be retrospecting
they could be retrospecting	I could have retrospected
you could have retrospected
he could have retrospected
we could have retrospected
you could have retrospected
they could have retrospected	I could have been retrospecting
you could have been retrospecting
he could have been retrospecting
we could have been retrospecting
you could have been retrospecting
they could have been retrospecting	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not retrospect
you could not retrospect
he could not retrospect
we could not retrospect
you could not retrospect
they could not retrospect 	I could not be retrospecting
you could not be retrospecting
he could not be retrospecting
we could not be retrospecting
you could not be retrospecting
they could not be retrospecting	I could not have retrospected
you could not have retrospected
he could not have retrospected
we could not have retrospected
you could not have retrospected
they could not have retrospected	I could not have been retrospecting
you could not have been retrospecting
he could not have been retrospecting
we could not have been retrospecting
you could not have been retrospecting
they could not have been retrospecting	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I retrospect?
could you retrospect?
could he retrospect?
could we retrospect?
could you retrospect?
could they retrospect? 	could I be retrospecting?
could you be retrospecting?
could he be retrospecting?
could we be retrospecting?
could you be retrospecting?
could they be retrospecting? 	could I have retrospected?
could you have retrospected?
could he have retrospected?
could we have retrospected?
could you have retrospected?
could they have retrospected? 	could I have been retrospecting?
could you have been retrospecting?
could he have been retrospecting?
could we have been retrospecting?
could you have been retrospecting?
could they have been retrospecting? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not retrospect?
could you not retrospect?
could he not retrospect?
could we not retrospect?
could you not retrospect?
could they not retrospect? 	could I not be retrospecting?
could you not be retrospecting?
could he not be retrospecting?
could we not be retrospecting?
could you not be retrospecting?
could they not be retrospecting? 	could I not have retrospected?
could you not have retrospected?
could he not have retrospected?
could we not have retrospected?
could you not have retrospected?
could they not have retrospected? 	could I not have been retrospecting?
could you not have been retrospecting?
could he not have been retrospecting?
could we not have been retrospecting?
could you not have been retrospecting?
could they not have been retrospecting?