could trace
Regelmä&szlig;iges Verb: trace - traced- traced

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could trace
you could trace
she could trace
we could trace
you could trace
they could trace 	I could be tracing
you could be tracing
she could be tracing
we could be tracing
you could be tracing
they could be tracing	I could have traced
you could have traced
she could have traced
we could have traced
you could have traced
they could have traced	I could have been tracing
you could have been tracing
she could have been tracing
we could have been tracing
you could have been tracing
they could have been tracing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not trace
you could not trace
she could not trace
we could not trace
you could not trace
they could not trace 	I could not be tracing
you could not be tracing
she could not be tracing
we could not be tracing
you could not be tracing
they could not be tracing	I could not have traced
you could not have traced
she could not have traced
we could not have traced
you could not have traced
they could not have traced	I could not have been tracing
you could not have been tracing
she could not have been tracing
we could not have been tracing
you could not have been tracing
they could not have been tracing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I trace?
could you trace?
could she trace?
could we trace?
could you trace?
could they trace? 	could I be tracing?
could you be tracing?
could she be tracing?
could we be tracing?
could you be tracing?
could they be tracing? 	could I have traced?
could you have traced?
could she have traced?
could we have traced?
could you have traced?
could they have traced? 	could I have been tracing?
could you have been tracing?
could she have been tracing?
could we have been tracing?
could you have been tracing?
could they have been tracing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not trace?
could you not trace?
could she not trace?
could we not trace?
could you not trace?
could they not trace? 	could I not be tracing?
could you not be tracing?
could she not be tracing?
could we not be tracing?
could you not be tracing?
could they not be tracing? 	could I not have traced?
could you not have traced?
could she not have traced?
could we not have traced?
could you not have traced?
could they not have traced? 	could I not have been tracing?
could you not have been tracing?
could she not have been tracing?
could we not have been tracing?
could you not have been tracing?
could they not have been tracing?