could devise
Regelmä&szlig;iges Verb: devise - devised- devised

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could devise
you could devise
she could devise
we could devise
you could devise
they could devise 	I could be devising
you could be devising
she could be devising
we could be devising
you could be devising
they could be devising	I could have devised
you could have devised
she could have devised
we could have devised
you could have devised
they could have devised	I could have been devising
you could have been devising
she could have been devising
we could have been devising
you could have been devising
they could have been devising	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't devise
you couldn't devise
she couldn't devise
we couldn't devise
you couldn't devise
they couldn't devise 	I couldn't be devising
you couldn't be devising
she couldn't be devising
we couldn't be devising
you couldn't be devising
they couldn't be devising	I couldn't have devised
you couldn't have devised
she couldn't have devised
we couldn't have devised
you couldn't have devised
they couldn't have devised	I couldn't have been devising
you couldn't have been devising
she couldn't have been devising
we couldn't have been devising
you couldn't have been devising
they couldn't have been devising	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I devise?
could you devise?
could she devise?
could we devise?
could you devise?
could they devise? 	could I be devising?
could you be devising?
could she be devising?
could we be devising?
could you be devising?
could they be devising? 	could I have devised?
could you have devised?
could she have devised?
could we have devised?
could you have devised?
could they have devised? 	could I have been devising?
could you have been devising?
could she have been devising?
could we have been devising?
could you have been devising?
could they have been devising? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I devise?
couldn't you devise?
couldn't she devise?
couldn't we devise?
couldn't you devise?
couldn't they devise? 	couldn't I be devising?
couldn't you be devising?
couldn't she be devising?
couldn't we be devising?
couldn't you be devising?
couldn't they be devising? 	couldn't I have devised?
couldn't you have devised?
couldn't she have devised?
couldn't we have devised?
couldn't you have devised?
couldn't they have devised? 	couldn't I have been devising?
couldn't you have been devising?
couldn't she have been devising?
couldn't we have been devising?
couldn't you have been devising?
couldn't they have been devising?