must purfle
Regelmä&szlig;iges Verb: purfle - purfled- purfled

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must purfle
you must purfle
he must purfle
we must purfle
you must purfle
they must purfle 	I must be purfling
you must be purfling
he must be purfling
we must be purfling
you must be purfling
they must be purfling	I must have purfled
you must have purfled
he must have purfled
we must have purfled
you must have purfled
they must have purfled	I must have been purfling
you must have been purfling
he must have been purfling
we must have been purfling
you must have been purfling
they must have been purfling	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must not purfle
you must not purfle
he must not purfle
we must not purfle
you must not purfle
they must not purfle 	I must not be purfling
you must not be purfling
he must not be purfling
we must not be purfling
you must not be purfling
they must not be purfling	I must not have purfled
you must not have purfled
he must not have purfled
we must not have purfled
you must not have purfled
they must not have purfled	I must not have been purfling
you must not have been purfling
he must not have been purfling
we must not have been purfling
you must not have been purfling
they must not have been purfling	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I purfle?
must you purfle?
must he purfle?
must we purfle?
must you purfle?
must they purfle? 	must I be purfling?
must you be purfling?
must he be purfling?
must we be purfling?
must you be purfling?
must they be purfling? 	must I have purfled?
must you have purfled?
must he have purfled?
must we have purfled?
must you have purfled?
must they have purfled? 	must I have been purfling?
must you have been purfling?
must he have been purfling?
must we have been purfling?
must you have been purfling?
must they have been purfling? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I not purfle?
must you not purfle?
must he not purfle?
must we not purfle?
must you not purfle?
must they not purfle? 	must I not be purfling?
must you not be purfling?
must he not be purfling?
must we not be purfling?
must you not be purfling?
must they not be purfling? 	must I not have purfled?
must you not have purfled?
must he not have purfled?
must we not have purfled?
must you not have purfled?
must they not have purfled? 	must I not have been purfling?
must you not have been purfling?
must he not have been purfling?
must we not have been purfling?
must you not have been purfling?
must they not have been purfling?