could billboard
Regelmä&szlig;iges Verb: billboard - billboarded- billboarded

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could billboard
you could billboard
he could billboard
we could billboard
you could billboard
they could billboard 	I could be billboarding
you could be billboarding
he could be billboarding
we could be billboarding
you could be billboarding
they could be billboarding	I could have billboarded
you could have billboarded
he could have billboarded
we could have billboarded
you could have billboarded
they could have billboarded	I could have been billboarding
you could have been billboarding
he could have been billboarding
we could have been billboarding
you could have been billboarding
they could have been billboarding	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't billboard
you couldn't billboard
he couldn't billboard
we couldn't billboard
you couldn't billboard
they couldn't billboard 	I couldn't be billboarding
you couldn't be billboarding
he couldn't be billboarding
we couldn't be billboarding
you couldn't be billboarding
they couldn't be billboarding	I couldn't have billboarded
you couldn't have billboarded
he couldn't have billboarded
we couldn't have billboarded
you couldn't have billboarded
they couldn't have billboarded	I couldn't have been billboarding
you couldn't have been billboarding
he couldn't have been billboarding
we couldn't have been billboarding
you couldn't have been billboarding
they couldn't have been billboarding	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I billboard?
could you billboard?
could he billboard?
could we billboard?
could you billboard?
could they billboard? 	could I be billboarding?
could you be billboarding?
could he be billboarding?
could we be billboarding?
could you be billboarding?
could they be billboarding? 	could I have billboarded?
could you have billboarded?
could he have billboarded?
could we have billboarded?
could you have billboarded?
could they have billboarded? 	could I have been billboarding?
could you have been billboarding?
could he have been billboarding?
could we have been billboarding?
could you have been billboarding?
could they have been billboarding? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I billboard?
couldn't you billboard?
couldn't he billboard?
couldn't we billboard?
couldn't you billboard?
couldn't they billboard? 	couldn't I be billboarding?
couldn't you be billboarding?
couldn't he be billboarding?
couldn't we be billboarding?
couldn't you be billboarding?
couldn't they be billboarding? 	couldn't I have billboarded?
couldn't you have billboarded?
couldn't he have billboarded?
couldn't we have billboarded?
couldn't you have billboarded?
couldn't they have billboarded? 	couldn't I have been billboarding?
couldn't you have been billboarding?
couldn't he have been billboarding?
couldn't we have been billboarding?
couldn't you have been billboarding?
couldn't they have been billboarding?