could attempt
Regelmä&szlig;iges Verb: attempt - attempted- attempted

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could attempt
you could attempt
she could attempt
we could attempt
you could attempt
they could attempt 	I could be attempting
you could be attempting
she could be attempting
we could be attempting
you could be attempting
they could be attempting	I could have attempted
you could have attempted
she could have attempted
we could have attempted
you could have attempted
they could have attempted	I could have been attempting
you could have been attempting
she could have been attempting
we could have been attempting
you could have been attempting
they could have been attempting	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't attempt
you couldn't attempt
she couldn't attempt
we couldn't attempt
you couldn't attempt
they couldn't attempt 	I couldn't be attempting
you couldn't be attempting
she couldn't be attempting
we couldn't be attempting
you couldn't be attempting
they couldn't be attempting	I couldn't have attempted
you couldn't have attempted
she couldn't have attempted
we couldn't have attempted
you couldn't have attempted
they couldn't have attempted	I couldn't have been attempting
you couldn't have been attempting
she couldn't have been attempting
we couldn't have been attempting
you couldn't have been attempting
they couldn't have been attempting	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I attempt?
could you attempt?
could she attempt?
could we attempt?
could you attempt?
could they attempt? 	could I be attempting?
could you be attempting?
could she be attempting?
could we be attempting?
could you be attempting?
could they be attempting? 	could I have attempted?
could you have attempted?
could she have attempted?
could we have attempted?
could you have attempted?
could they have attempted? 	could I have been attempting?
could you have been attempting?
could she have been attempting?
could we have been attempting?
could you have been attempting?
could they have been attempting? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I attempt?
couldn't you attempt?
couldn't she attempt?
couldn't we attempt?
couldn't you attempt?
couldn't they attempt? 	couldn't I be attempting?
couldn't you be attempting?
couldn't she be attempting?
couldn't we be attempting?
couldn't you be attempting?
couldn't they be attempting? 	couldn't I have attempted?
couldn't you have attempted?
couldn't she have attempted?
couldn't we have attempted?
couldn't you have attempted?
couldn't they have attempted? 	couldn't I have been attempting?
couldn't you have been attempting?
couldn't she have been attempting?
couldn't we have been attempting?
couldn't you have been attempting?
couldn't they have been attempting?