could timber
Regelmä&szlig;iges Verb: timber - timbered- timbered

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could timber
you could timber
she could timber
we could timber
you could timber
they could timber 	I could be timbering
you could be timbering
she could be timbering
we could be timbering
you could be timbering
they could be timbering	I could have timbered
you could have timbered
she could have timbered
we could have timbered
you could have timbered
they could have timbered	I could have been timbering
you could have been timbering
she could have been timbering
we could have been timbering
you could have been timbering
they could have been timbering	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not timber
you could not timber
she could not timber
we could not timber
you could not timber
they could not timber 	I could not be timbering
you could not be timbering
she could not be timbering
we could not be timbering
you could not be timbering
they could not be timbering	I could not have timbered
you could not have timbered
she could not have timbered
we could not have timbered
you could not have timbered
they could not have timbered	I could not have been timbering
you could not have been timbering
she could not have been timbering
we could not have been timbering
you could not have been timbering
they could not have been timbering	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I timber?
could you timber?
could she timber?
could we timber?
could you timber?
could they timber? 	could I be timbering?
could you be timbering?
could she be timbering?
could we be timbering?
could you be timbering?
could they be timbering? 	could I have timbered?
could you have timbered?
could she have timbered?
could we have timbered?
could you have timbered?
could they have timbered? 	could I have been timbering?
could you have been timbering?
could she have been timbering?
could we have been timbering?
could you have been timbering?
could they have been timbering? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not timber?
could you not timber?
could she not timber?
could we not timber?
could you not timber?
could they not timber? 	could I not be timbering?
could you not be timbering?
could she not be timbering?
could we not be timbering?
could you not be timbering?
could they not be timbering? 	could I not have timbered?
could you not have timbered?
could she not have timbered?
could we not have timbered?
could you not have timbered?
could they not have timbered? 	could I not have been timbering?
could you not have been timbering?
could she not have been timbering?
could we not have been timbering?
could you not have been timbering?
could they not have been timbering?