could thin
Regelmä&szlig;iges Verb: thin - thinned- thinned

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could thin
you could thin
she could thin
we could thin
you could thin
they could thin 	I could be thinning
you could be thinning
she could be thinning
we could be thinning
you could be thinning
they could be thinning	I could have thinned
you could have thinned
she could have thinned
we could have thinned
you could have thinned
they could have thinned	I could have been thinning
you could have been thinning
she could have been thinning
we could have been thinning
you could have been thinning
they could have been thinning	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not thin
you could not thin
she could not thin
we could not thin
you could not thin
they could not thin 	I could not be thinning
you could not be thinning
she could not be thinning
we could not be thinning
you could not be thinning
they could not be thinning	I could not have thinned
you could not have thinned
she could not have thinned
we could not have thinned
you could not have thinned
they could not have thinned	I could not have been thinning
you could not have been thinning
she could not have been thinning
we could not have been thinning
you could not have been thinning
they could not have been thinning	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I thin?
could you thin?
could she thin?
could we thin?
could you thin?
could they thin? 	could I be thinning?
could you be thinning?
could she be thinning?
could we be thinning?
could you be thinning?
could they be thinning? 	could I have thinned?
could you have thinned?
could she have thinned?
could we have thinned?
could you have thinned?
could they have thinned? 	could I have been thinning?
could you have been thinning?
could she have been thinning?
could we have been thinning?
could you have been thinning?
could they have been thinning? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not thin?
could you not thin?
could she not thin?
could we not thin?
could you not thin?
could they not thin? 	could I not be thinning?
could you not be thinning?
could she not be thinning?
could we not be thinning?
could you not be thinning?
could they not be thinning? 	could I not have thinned?
could you not have thinned?
could she not have thinned?
could we not have thinned?
could you not have thinned?
could they not have thinned? 	could I not have been thinning?
could you not have been thinning?
could she not have been thinning?
could we not have been thinning?
could you not have been thinning?
could they not have been thinning?