could labor
Regelmä&szlig;iges Verb: labor - labored- labored

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could labor
you could labor
she could labor
we could labor
you could labor
they could labor 	I could be laboring
you could be laboring
she could be laboring
we could be laboring
you could be laboring
they could be laboring	I could have labored
you could have labored
she could have labored
we could have labored
you could have labored
they could have labored	I could have been laboring
you could have been laboring
she could have been laboring
we could have been laboring
you could have been laboring
they could have been laboring	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not labor
you could not labor
she could not labor
we could not labor
you could not labor
they could not labor 	I could not be laboring
you could not be laboring
she could not be laboring
we could not be laboring
you could not be laboring
they could not be laboring	I could not have labored
you could not have labored
she could not have labored
we could not have labored
you could not have labored
they could not have labored	I could not have been laboring
you could not have been laboring
she could not have been laboring
we could not have been laboring
you could not have been laboring
they could not have been laboring	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I labor?
could you labor?
could she labor?
could we labor?
could you labor?
could they labor? 	could I be laboring?
could you be laboring?
could she be laboring?
could we be laboring?
could you be laboring?
could they be laboring? 	could I have labored?
could you have labored?
could she have labored?
could we have labored?
could you have labored?
could they have labored? 	could I have been laboring?
could you have been laboring?
could she have been laboring?
could we have been laboring?
could you have been laboring?
could they have been laboring? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not labor?
could you not labor?
could she not labor?
could we not labor?
could you not labor?
could they not labor? 	could I not be laboring?
could you not be laboring?
could she not be laboring?
could we not be laboring?
could you not be laboring?
could they not be laboring? 	could I not have labored?
could you not have labored?
could she not have labored?
could we not have labored?
could you not have labored?
could they not have labored? 	could I not have been laboring?
could you not have been laboring?
could she not have been laboring?
could we not have been laboring?
could you not have been laboring?
could they not have been laboring?