could establish
Regelmä&szlig;iges Verb: establish - established- established

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could establish
you could establish
she could establish
we could establish
you could establish
they could establish 	I could be establishing
you could be establishing
she could be establishing
we could be establishing
you could be establishing
they could be establishing	I could have established
you could have established
she could have established
we could have established
you could have established
they could have established	I could have been establishing
you could have been establishing
she could have been establishing
we could have been establishing
you could have been establishing
they could have been establishing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't establish
you couldn't establish
she couldn't establish
we couldn't establish
you couldn't establish
they couldn't establish 	I couldn't be establishing
you couldn't be establishing
she couldn't be establishing
we couldn't be establishing
you couldn't be establishing
they couldn't be establishing	I couldn't have established
you couldn't have established
she couldn't have established
we couldn't have established
you couldn't have established
they couldn't have established	I couldn't have been establishing
you couldn't have been establishing
she couldn't have been establishing
we couldn't have been establishing
you couldn't have been establishing
they couldn't have been establishing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I establish?
could you establish?
could she establish?
could we establish?
could you establish?
could they establish? 	could I be establishing?
could you be establishing?
could she be establishing?
could we be establishing?
could you be establishing?
could they be establishing? 	could I have established?
could you have established?
could she have established?
could we have established?
could you have established?
could they have established? 	could I have been establishing?
could you have been establishing?
could she have been establishing?
could we have been establishing?
could you have been establishing?
could they have been establishing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I establish?
couldn't you establish?
couldn't she establish?
couldn't we establish?
couldn't you establish?
couldn't they establish? 	couldn't I be establishing?
couldn't you be establishing?
couldn't she be establishing?
couldn't we be establishing?
couldn't you be establishing?
couldn't they be establishing? 	couldn't I have established?
couldn't you have established?
couldn't she have established?
couldn't we have established?
couldn't you have established?
couldn't they have established? 	couldn't I have been establishing?
couldn't you have been establishing?
couldn't she have been establishing?
couldn't we have been establishing?
couldn't you have been establishing?
couldn't they have been establishing?