could richen
Regelmä&szlig;iges Verb: richen - richened- richened

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could richen
you could richen
he could richen
we could richen
you could richen
they could richen 	I could be richening
you could be richening
he could be richening
we could be richening
you could be richening
they could be richening	I could have richened
you could have richened
he could have richened
we could have richened
you could have richened
they could have richened	I could have been richening
you could have been richening
he could have been richening
we could have been richening
you could have been richening
they could have been richening	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't richen
you couldn't richen
he couldn't richen
we couldn't richen
you couldn't richen
they couldn't richen 	I couldn't be richening
you couldn't be richening
he couldn't be richening
we couldn't be richening
you couldn't be richening
they couldn't be richening	I couldn't have richened
you couldn't have richened
he couldn't have richened
we couldn't have richened
you couldn't have richened
they couldn't have richened	I couldn't have been richening
you couldn't have been richening
he couldn't have been richening
we couldn't have been richening
you couldn't have been richening
they couldn't have been richening	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I richen?
could you richen?
could he richen?
could we richen?
could you richen?
could they richen? 	could I be richening?
could you be richening?
could he be richening?
could we be richening?
could you be richening?
could they be richening? 	could I have richened?
could you have richened?
could he have richened?
could we have richened?
could you have richened?
could they have richened? 	could I have been richening?
could you have been richening?
could he have been richening?
could we have been richening?
could you have been richening?
could they have been richening? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I richen?
couldn't you richen?
couldn't he richen?
couldn't we richen?
couldn't you richen?
couldn't they richen? 	couldn't I be richening?
couldn't you be richening?
couldn't he be richening?
couldn't we be richening?
couldn't you be richening?
couldn't they be richening? 	couldn't I have richened?
couldn't you have richened?
couldn't he have richened?
couldn't we have richened?
couldn't you have richened?
couldn't they have richened? 	couldn't I have been richening?
couldn't you have been richening?
couldn't he have been richening?
couldn't we have been richening?
couldn't you have been richening?
couldn't they have been richening?