could develop
Regelmä&szlig;iges Verb: develop - developed- developed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could develop
you could develop
she could develop
we could develop
you could develop
they could develop 	I could be developing
you could be developing
she could be developing
we could be developing
you could be developing
they could be developing	I could have developed
you could have developed
she could have developed
we could have developed
you could have developed
they could have developed	I could have been developing
you could have been developing
she could have been developing
we could have been developing
you could have been developing
they could have been developing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not develop
you could not develop
she could not develop
we could not develop
you could not develop
they could not develop 	I could not be developing
you could not be developing
she could not be developing
we could not be developing
you could not be developing
they could not be developing	I could not have developed
you could not have developed
she could not have developed
we could not have developed
you could not have developed
they could not have developed	I could not have been developing
you could not have been developing
she could not have been developing
we could not have been developing
you could not have been developing
they could not have been developing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I develop?
could you develop?
could she develop?
could we develop?
could you develop?
could they develop? 	could I be developing?
could you be developing?
could she be developing?
could we be developing?
could you be developing?
could they be developing? 	could I have developed?
could you have developed?
could she have developed?
could we have developed?
could you have developed?
could they have developed? 	could I have been developing?
could you have been developing?
could she have been developing?
could we have been developing?
could you have been developing?
could they have been developing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not develop?
could you not develop?
could she not develop?
could we not develop?
could you not develop?
could they not develop? 	could I not be developing?
could you not be developing?
could she not be developing?
could we not be developing?
could you not be developing?
could they not be developing? 	could I not have developed?
could you not have developed?
could she not have developed?
could we not have developed?
could you not have developed?
could they not have developed? 	could I not have been developing?
could you not have been developing?
could she not have been developing?
could we not have been developing?
could you not have been developing?
could they not have been developing?