could nod
Regelmä&szlig;iges Verb: nod - nodded- nodded

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could nod
you could nod
he could nod
we could nod
you could nod
they could nod 	I could be nodding
you could be nodding
he could be nodding
we could be nodding
you could be nodding
they could be nodding	I could have nodded
you could have nodded
he could have nodded
we could have nodded
you could have nodded
they could have nodded	I could have been nodding
you could have been nodding
he could have been nodding
we could have been nodding
you could have been nodding
they could have been nodding	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't nod
you couldn't nod
he couldn't nod
we couldn't nod
you couldn't nod
they couldn't nod 	I couldn't be nodding
you couldn't be nodding
he couldn't be nodding
we couldn't be nodding
you couldn't be nodding
they couldn't be nodding	I couldn't have nodded
you couldn't have nodded
he couldn't have nodded
we couldn't have nodded
you couldn't have nodded
they couldn't have nodded	I couldn't have been nodding
you couldn't have been nodding
he couldn't have been nodding
we couldn't have been nodding
you couldn't have been nodding
they couldn't have been nodding	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I nod?
could you nod?
could he nod?
could we nod?
could you nod?
could they nod? 	could I be nodding?
could you be nodding?
could he be nodding?
could we be nodding?
could you be nodding?
could they be nodding? 	could I have nodded?
could you have nodded?
could he have nodded?
could we have nodded?
could you have nodded?
could they have nodded? 	could I have been nodding?
could you have been nodding?
could he have been nodding?
could we have been nodding?
could you have been nodding?
could they have been nodding? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I nod?
couldn't you nod?
couldn't he nod?
couldn't we nod?
couldn't you nod?
couldn't they nod? 	couldn't I be nodding?
couldn't you be nodding?
couldn't he be nodding?
couldn't we be nodding?
couldn't you be nodding?
couldn't they be nodding? 	couldn't I have nodded?
couldn't you have nodded?
couldn't he have nodded?
couldn't we have nodded?
couldn't you have nodded?
couldn't they have nodded? 	couldn't I have been nodding?
couldn't you have been nodding?
couldn't he have been nodding?
couldn't we have been nodding?
couldn't you have been nodding?
couldn't they have been nodding?