could isomerise
Regelmä&szlig;iges Verb: isomerise - isomerised- isomerised

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could isomerise
you could isomerise
he could isomerise
we could isomerise
you could isomerise
they could isomerise 	I could be isomerising
you could be isomerising
he could be isomerising
we could be isomerising
you could be isomerising
they could be isomerising	I could have isomerised
you could have isomerised
he could have isomerised
we could have isomerised
you could have isomerised
they could have isomerised	I could have been isomerising
you could have been isomerising
he could have been isomerising
we could have been isomerising
you could have been isomerising
they could have been isomerising	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't isomerise
you couldn't isomerise
he couldn't isomerise
we couldn't isomerise
you couldn't isomerise
they couldn't isomerise 	I couldn't be isomerising
you couldn't be isomerising
he couldn't be isomerising
we couldn't be isomerising
you couldn't be isomerising
they couldn't be isomerising	I couldn't have isomerised
you couldn't have isomerised
he couldn't have isomerised
we couldn't have isomerised
you couldn't have isomerised
they couldn't have isomerised	I couldn't have been isomerising
you couldn't have been isomerising
he couldn't have been isomerising
we couldn't have been isomerising
you couldn't have been isomerising
they couldn't have been isomerising	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I isomerise?
could you isomerise?
could he isomerise?
could we isomerise?
could you isomerise?
could they isomerise? 	could I be isomerising?
could you be isomerising?
could he be isomerising?
could we be isomerising?
could you be isomerising?
could they be isomerising? 	could I have isomerised?
could you have isomerised?
could he have isomerised?
could we have isomerised?
could you have isomerised?
could they have isomerised? 	could I have been isomerising?
could you have been isomerising?
could he have been isomerising?
could we have been isomerising?
could you have been isomerising?
could they have been isomerising? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I isomerise?
couldn't you isomerise?
couldn't he isomerise?
couldn't we isomerise?
couldn't you isomerise?
couldn't they isomerise? 	couldn't I be isomerising?
couldn't you be isomerising?
couldn't he be isomerising?
couldn't we be isomerising?
couldn't you be isomerising?
couldn't they be isomerising? 	couldn't I have isomerised?
couldn't you have isomerised?
couldn't he have isomerised?
couldn't we have isomerised?
couldn't you have isomerised?
couldn't they have isomerised? 	couldn't I have been isomerising?
couldn't you have been isomerising?
couldn't he have been isomerising?
couldn't we have been isomerising?
couldn't you have been isomerising?
couldn't they have been isomerising?