must buffer
Regelmä&szlig;iges Verb: buffer - buffered- buffered

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must buffer
you must buffer
he must buffer
we must buffer
you must buffer
they must buffer 	I must be buffering
you must be buffering
he must be buffering
we must be buffering
you must be buffering
they must be buffering	I must have buffered
you must have buffered
he must have buffered
we must have buffered
you must have buffered
they must have buffered	I must have been buffering
you must have been buffering
he must have been buffering
we must have been buffering
you must have been buffering
they must have been buffering	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must not buffer
you must not buffer
he must not buffer
we must not buffer
you must not buffer
they must not buffer 	I must not be buffering
you must not be buffering
he must not be buffering
we must not be buffering
you must not be buffering
they must not be buffering	I must not have buffered
you must not have buffered
he must not have buffered
we must not have buffered
you must not have buffered
they must not have buffered	I must not have been buffering
you must not have been buffering
he must not have been buffering
we must not have been buffering
you must not have been buffering
they must not have been buffering	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I buffer?
must you buffer?
must he buffer?
must we buffer?
must you buffer?
must they buffer? 	must I be buffering?
must you be buffering?
must he be buffering?
must we be buffering?
must you be buffering?
must they be buffering? 	must I have buffered?
must you have buffered?
must he have buffered?
must we have buffered?
must you have buffered?
must they have buffered? 	must I have been buffering?
must you have been buffering?
must he have been buffering?
must we have been buffering?
must you have been buffering?
must they have been buffering? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I not buffer?
must you not buffer?
must he not buffer?
must we not buffer?
must you not buffer?
must they not buffer? 	must I not be buffering?
must you not be buffering?
must he not be buffering?
must we not be buffering?
must you not be buffering?
must they not be buffering? 	must I not have buffered?
must you not have buffered?
must he not have buffered?
must we not have buffered?
must you not have buffered?
must they not have buffered? 	must I not have been buffering?
must you not have been buffering?
must he not have been buffering?
must we not have been buffering?
must you not have been buffering?
must they not have been buffering?