could dirty
Regelmä&szlig;iges Verb: dirty - dirtied- dirtied

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could dirty
you could dirty
he could dirty
we could dirty
you could dirty
they could dirty 	I could be dirtying
you could be dirtying
he could be dirtying
we could be dirtying
you could be dirtying
they could be dirtying	I could have dirtied
you could have dirtied
he could have dirtied
we could have dirtied
you could have dirtied
they could have dirtied	I could have been dirtying
you could have been dirtying
he could have been dirtying
we could have been dirtying
you could have been dirtying
they could have been dirtying	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't dirty
you couldn't dirty
he couldn't dirty
we couldn't dirty
you couldn't dirty
they couldn't dirty 	I couldn't be dirtying
you couldn't be dirtying
he couldn't be dirtying
we couldn't be dirtying
you couldn't be dirtying
they couldn't be dirtying	I couldn't have dirtied
you couldn't have dirtied
he couldn't have dirtied
we couldn't have dirtied
you couldn't have dirtied
they couldn't have dirtied	I couldn't have been dirtying
you couldn't have been dirtying
he couldn't have been dirtying
we couldn't have been dirtying
you couldn't have been dirtying
they couldn't have been dirtying	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I dirty?
could you dirty?
could he dirty?
could we dirty?
could you dirty?
could they dirty? 	could I be dirtying?
could you be dirtying?
could he be dirtying?
could we be dirtying?
could you be dirtying?
could they be dirtying? 	could I have dirtied?
could you have dirtied?
could he have dirtied?
could we have dirtied?
could you have dirtied?
could they have dirtied? 	could I have been dirtying?
could you have been dirtying?
could he have been dirtying?
could we have been dirtying?
could you have been dirtying?
could they have been dirtying? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I dirty?
couldn't you dirty?
couldn't he dirty?
couldn't we dirty?
couldn't you dirty?
couldn't they dirty? 	couldn't I be dirtying?
couldn't you be dirtying?
couldn't he be dirtying?
couldn't we be dirtying?
couldn't you be dirtying?
couldn't they be dirtying? 	couldn't I have dirtied?
couldn't you have dirtied?
couldn't he have dirtied?
couldn't we have dirtied?
couldn't you have dirtied?
couldn't they have dirtied? 	couldn't I have been dirtying?
couldn't you have been dirtying?
couldn't he have been dirtying?
couldn't we have been dirtying?
couldn't you have been dirtying?
couldn't they have been dirtying?