could thump
Regelmä&szlig;iges Verb: thump - thumped- thumped

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could thump
you could thump
she could thump
we could thump
you could thump
they could thump 	I could be thumping
you could be thumping
she could be thumping
we could be thumping
you could be thumping
they could be thumping	I could have thumped
you could have thumped
she could have thumped
we could have thumped
you could have thumped
they could have thumped	I could have been thumping
you could have been thumping
she could have been thumping
we could have been thumping
you could have been thumping
they could have been thumping	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not thump
you could not thump
she could not thump
we could not thump
you could not thump
they could not thump 	I could not be thumping
you could not be thumping
she could not be thumping
we could not be thumping
you could not be thumping
they could not be thumping	I could not have thumped
you could not have thumped
she could not have thumped
we could not have thumped
you could not have thumped
they could not have thumped	I could not have been thumping
you could not have been thumping
she could not have been thumping
we could not have been thumping
you could not have been thumping
they could not have been thumping	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I thump?
could you thump?
could she thump?
could we thump?
could you thump?
could they thump? 	could I be thumping?
could you be thumping?
could she be thumping?
could we be thumping?
could you be thumping?
could they be thumping? 	could I have thumped?
could you have thumped?
could she have thumped?
could we have thumped?
could you have thumped?
could they have thumped? 	could I have been thumping?
could you have been thumping?
could she have been thumping?
could we have been thumping?
could you have been thumping?
could they have been thumping? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not thump?
could you not thump?
could she not thump?
could we not thump?
could you not thump?
could they not thump? 	could I not be thumping?
could you not be thumping?
could she not be thumping?
could we not be thumping?
could you not be thumping?
could they not be thumping? 	could I not have thumped?
could you not have thumped?
could she not have thumped?
could we not have thumped?
could you not have thumped?
could they not have thumped? 	could I not have been thumping?
could you not have been thumping?
could she not have been thumping?
could we not have been thumping?
could you not have been thumping?
could they not have been thumping?