could perfume
Regelmä&szlig;iges Verb: perfume - perfumed- perfumed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could perfume
you could perfume
she could perfume
we could perfume
you could perfume
they could perfume 	I could be perfuming
you could be perfuming
she could be perfuming
we could be perfuming
you could be perfuming
they could be perfuming	I could have perfumed
you could have perfumed
she could have perfumed
we could have perfumed
you could have perfumed
they could have perfumed	I could have been perfuming
you could have been perfuming
she could have been perfuming
we could have been perfuming
you could have been perfuming
they could have been perfuming	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't perfume
you couldn't perfume
she couldn't perfume
we couldn't perfume
you couldn't perfume
they couldn't perfume 	I couldn't be perfuming
you couldn't be perfuming
she couldn't be perfuming
we couldn't be perfuming
you couldn't be perfuming
they couldn't be perfuming	I couldn't have perfumed
you couldn't have perfumed
she couldn't have perfumed
we couldn't have perfumed
you couldn't have perfumed
they couldn't have perfumed	I couldn't have been perfuming
you couldn't have been perfuming
she couldn't have been perfuming
we couldn't have been perfuming
you couldn't have been perfuming
they couldn't have been perfuming	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I perfume?
could you perfume?
could she perfume?
could we perfume?
could you perfume?
could they perfume? 	could I be perfuming?
could you be perfuming?
could she be perfuming?
could we be perfuming?
could you be perfuming?
could they be perfuming? 	could I have perfumed?
could you have perfumed?
could she have perfumed?
could we have perfumed?
could you have perfumed?
could they have perfumed? 	could I have been perfuming?
could you have been perfuming?
could she have been perfuming?
could we have been perfuming?
could you have been perfuming?
could they have been perfuming? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I perfume?
couldn't you perfume?
couldn't she perfume?
couldn't we perfume?
couldn't you perfume?
couldn't they perfume? 	couldn't I be perfuming?
couldn't you be perfuming?
couldn't she be perfuming?
couldn't we be perfuming?
couldn't you be perfuming?
couldn't they be perfuming? 	couldn't I have perfumed?
couldn't you have perfumed?
couldn't she have perfumed?
couldn't we have perfumed?
couldn't you have perfumed?
couldn't they have perfumed? 	couldn't I have been perfuming?
couldn't you have been perfuming?
couldn't she have been perfuming?
couldn't we have been perfuming?
couldn't you have been perfuming?
couldn't they have been perfuming?