must card-index
Regelmä&szlig;iges Verb: card-index - card-indexed- card-indexed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must card-index
you must card-index
he must card-index
we must card-index
you must card-index
they must card-index 	I must be card-indexing
you must be card-indexing
he must be card-indexing
we must be card-indexing
you must be card-indexing
they must be card-indexing	I must have card-indexed
you must have card-indexed
he must have card-indexed
we must have card-indexed
you must have card-indexed
they must have card-indexed	I must have been card-indexing
you must have been card-indexing
he must have been card-indexing
we must have been card-indexing
you must have been card-indexing
they must have been card-indexing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must not card-index
you must not card-index
he must not card-index
we must not card-index
you must not card-index
they must not card-index 	I must not be card-indexing
you must not be card-indexing
he must not be card-indexing
we must not be card-indexing
you must not be card-indexing
they must not be card-indexing	I must not have card-indexed
you must not have card-indexed
he must not have card-indexed
we must not have card-indexed
you must not have card-indexed
they must not have card-indexed	I must not have been card-indexing
you must not have been card-indexing
he must not have been card-indexing
we must not have been card-indexing
you must not have been card-indexing
they must not have been card-indexing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I card-index?
must you card-index?
must he card-index?
must we card-index?
must you card-index?
must they card-index? 	must I be card-indexing?
must you be card-indexing?
must he be card-indexing?
must we be card-indexing?
must you be card-indexing?
must they be card-indexing? 	must I have card-indexed?
must you have card-indexed?
must he have card-indexed?
must we have card-indexed?
must you have card-indexed?
must they have card-indexed? 	must I have been card-indexing?
must you have been card-indexing?
must he have been card-indexing?
must we have been card-indexing?
must you have been card-indexing?
must they have been card-indexing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I not card-index?
must you not card-index?
must he not card-index?
must we not card-index?
must you not card-index?
must they not card-index? 	must I not be card-indexing?
must you not be card-indexing?
must he not be card-indexing?
must we not be card-indexing?
must you not be card-indexing?
must they not be card-indexing? 	must I not have card-indexed?
must you not have card-indexed?
must he not have card-indexed?
must we not have card-indexed?
must you not have card-indexed?
must they not have card-indexed? 	must I not have been card-indexing?
must you not have been card-indexing?
must he not have been card-indexing?
must we not have been card-indexing?
must you not have been card-indexing?
must they not have been card-indexing?