could plane
Regelmä&szlig;iges Verb: plane - planed- planed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could plane
you could plane
he could plane
we could plane
you could plane
they could plane 	I could be planing
you could be planing
he could be planing
we could be planing
you could be planing
they could be planing	I could have planed
you could have planed
he could have planed
we could have planed
you could have planed
they could have planed	I could have been planing
you could have been planing
he could have been planing
we could have been planing
you could have been planing
they could have been planing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not plane
you could not plane
he could not plane
we could not plane
you could not plane
they could not plane 	I could not be planing
you could not be planing
he could not be planing
we could not be planing
you could not be planing
they could not be planing	I could not have planed
you could not have planed
he could not have planed
we could not have planed
you could not have planed
they could not have planed	I could not have been planing
you could not have been planing
he could not have been planing
we could not have been planing
you could not have been planing
they could not have been planing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I plane?
could you plane?
could he plane?
could we plane?
could you plane?
could they plane? 	could I be planing?
could you be planing?
could he be planing?
could we be planing?
could you be planing?
could they be planing? 	could I have planed?
could you have planed?
could he have planed?
could we have planed?
could you have planed?
could they have planed? 	could I have been planing?
could you have been planing?
could he have been planing?
could we have been planing?
could you have been planing?
could they have been planing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not plane?
could you not plane?
could he not plane?
could we not plane?
could you not plane?
could they not plane? 	could I not be planing?
could you not be planing?
could he not be planing?
could we not be planing?
could you not be planing?
could they not be planing? 	could I not have planed?
could you not have planed?
could he not have planed?
could we not have planed?
could you not have planed?
could they not have planed? 	could I not have been planing?
could you not have been planing?
could he not have been planing?
could we not have been planing?
could you not have been planing?
could they not have been planing?