could fax
Regelmä&szlig;iges Verb: fax - faxed- faxed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could fax
you could fax
he could fax
we could fax
you could fax
they could fax 	I could be faxing
you could be faxing
he could be faxing
we could be faxing
you could be faxing
they could be faxing	I could have faxed
you could have faxed
he could have faxed
we could have faxed
you could have faxed
they could have faxed	I could have been faxing
you could have been faxing
he could have been faxing
we could have been faxing
you could have been faxing
they could have been faxing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't fax
you couldn't fax
he couldn't fax
we couldn't fax
you couldn't fax
they couldn't fax 	I couldn't be faxing
you couldn't be faxing
he couldn't be faxing
we couldn't be faxing
you couldn't be faxing
they couldn't be faxing	I couldn't have faxed
you couldn't have faxed
he couldn't have faxed
we couldn't have faxed
you couldn't have faxed
they couldn't have faxed	I couldn't have been faxing
you couldn't have been faxing
he couldn't have been faxing
we couldn't have been faxing
you couldn't have been faxing
they couldn't have been faxing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I fax?
could you fax?
could he fax?
could we fax?
could you fax?
could they fax? 	could I be faxing?
could you be faxing?
could he be faxing?
could we be faxing?
could you be faxing?
could they be faxing? 	could I have faxed?
could you have faxed?
could he have faxed?
could we have faxed?
could you have faxed?
could they have faxed? 	could I have been faxing?
could you have been faxing?
could he have been faxing?
could we have been faxing?
could you have been faxing?
could they have been faxing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I fax?
couldn't you fax?
couldn't he fax?
couldn't we fax?
couldn't you fax?
couldn't they fax? 	couldn't I be faxing?
couldn't you be faxing?
couldn't he be faxing?
couldn't we be faxing?
couldn't you be faxing?
couldn't they be faxing? 	couldn't I have faxed?
couldn't you have faxed?
couldn't he have faxed?
couldn't we have faxed?
couldn't you have faxed?
couldn't they have faxed? 	couldn't I have been faxing?
couldn't you have been faxing?
couldn't he have been faxing?
couldn't we have been faxing?
couldn't you have been faxing?
couldn't they have been faxing?