could congratulate
Regelmä&szlig;iges Verb: congratulate - congratulated- congratulated

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could congratulate
you could congratulate
he could congratulate
we could congratulate
you could congratulate
they could congratulate 	I could be congratulating
you could be congratulating
he could be congratulating
we could be congratulating
you could be congratulating
they could be congratulating	I could have congratulated
you could have congratulated
he could have congratulated
we could have congratulated
you could have congratulated
they could have congratulated	I could have been congratulating
you could have been congratulating
he could have been congratulating
we could have been congratulating
you could have been congratulating
they could have been congratulating	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't congratulate
you couldn't congratulate
he couldn't congratulate
we couldn't congratulate
you couldn't congratulate
they couldn't congratulate 	I couldn't be congratulating
you couldn't be congratulating
he couldn't be congratulating
we couldn't be congratulating
you couldn't be congratulating
they couldn't be congratulating	I couldn't have congratulated
you couldn't have congratulated
he couldn't have congratulated
we couldn't have congratulated
you couldn't have congratulated
they couldn't have congratulated	I couldn't have been congratulating
you couldn't have been congratulating
he couldn't have been congratulating
we couldn't have been congratulating
you couldn't have been congratulating
they couldn't have been congratulating	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I congratulate?
could you congratulate?
could he congratulate?
could we congratulate?
could you congratulate?
could they congratulate? 	could I be congratulating?
could you be congratulating?
could he be congratulating?
could we be congratulating?
could you be congratulating?
could they be congratulating? 	could I have congratulated?
could you have congratulated?
could he have congratulated?
could we have congratulated?
could you have congratulated?
could they have congratulated? 	could I have been congratulating?
could you have been congratulating?
could he have been congratulating?
could we have been congratulating?
could you have been congratulating?
could they have been congratulating? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I congratulate?
couldn't you congratulate?
couldn't he congratulate?
couldn't we congratulate?
couldn't you congratulate?
couldn't they congratulate? 	couldn't I be congratulating?
couldn't you be congratulating?
couldn't he be congratulating?
couldn't we be congratulating?
couldn't you be congratulating?
couldn't they be congratulating? 	couldn't I have congratulated?
couldn't you have congratulated?
couldn't he have congratulated?
couldn't we have congratulated?
couldn't you have congratulated?
couldn't they have congratulated? 	couldn't I have been congratulating?
couldn't you have been congratulating?
couldn't he have been congratulating?
couldn't we have been congratulating?
couldn't you have been congratulating?
couldn't they have been congratulating?