could kern
Regelmä&szlig;iges Verb: kern - kerned- kerned

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could kern
you could kern
she could kern
we could kern
you could kern
they could kern 	I could be kerning
you could be kerning
she could be kerning
we could be kerning
you could be kerning
they could be kerning	I could have kerned
you could have kerned
she could have kerned
we could have kerned
you could have kerned
they could have kerned	I could have been kerning
you could have been kerning
she could have been kerning
we could have been kerning
you could have been kerning
they could have been kerning	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not kern
you could not kern
she could not kern
we could not kern
you could not kern
they could not kern 	I could not be kerning
you could not be kerning
she could not be kerning
we could not be kerning
you could not be kerning
they could not be kerning	I could not have kerned
you could not have kerned
she could not have kerned
we could not have kerned
you could not have kerned
they could not have kerned	I could not have been kerning
you could not have been kerning
she could not have been kerning
we could not have been kerning
you could not have been kerning
they could not have been kerning	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I kern?
could you kern?
could she kern?
could we kern?
could you kern?
could they kern? 	could I be kerning?
could you be kerning?
could she be kerning?
could we be kerning?
could you be kerning?
could they be kerning? 	could I have kerned?
could you have kerned?
could she have kerned?
could we have kerned?
could you have kerned?
could they have kerned? 	could I have been kerning?
could you have been kerning?
could she have been kerning?
could we have been kerning?
could you have been kerning?
could they have been kerning? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not kern?
could you not kern?
could she not kern?
could we not kern?
could you not kern?
could they not kern? 	could I not be kerning?
could you not be kerning?
could she not be kerning?
could we not be kerning?
could you not be kerning?
could they not be kerning? 	could I not have kerned?
could you not have kerned?
could she not have kerned?
could we not have kerned?
could you not have kerned?
could they not have kerned? 	could I not have been kerning?
could you not have been kerning?
could she not have been kerning?
could we not have been kerning?
could you not have been kerning?
could they not have been kerning?