must theorize
Regelmä&szlig;iges Verb: theorize - theorized- theorized

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must theorize
you must theorize
he must theorize
we must theorize
you must theorize
they must theorize 	I must be theorizing
you must be theorizing
he must be theorizing
we must be theorizing
you must be theorizing
they must be theorizing	I must have theorized
you must have theorized
he must have theorized
we must have theorized
you must have theorized
they must have theorized	I must have been theorizing
you must have been theorizing
he must have been theorizing
we must have been theorizing
you must have been theorizing
they must have been theorizing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't theorize
you mustn't theorize
he mustn't theorize
we mustn't theorize
you mustn't theorize
they mustn't theorize 	I mustn't be theorizing
you mustn't be theorizing
he mustn't be theorizing
we mustn't be theorizing
you mustn't be theorizing
they mustn't be theorizing	I mustn't have theorized
you mustn't have theorized
he mustn't have theorized
we mustn't have theorized
you mustn't have theorized
they mustn't have theorized	I mustn't have been theorizing
you mustn't have been theorizing
he mustn't have been theorizing
we mustn't have been theorizing
you mustn't have been theorizing
they mustn't have been theorizing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I theorize?
must you theorize?
must he theorize?
must we theorize?
must you theorize?
must they theorize? 	must I be theorizing?
must you be theorizing?
must he be theorizing?
must we be theorizing?
must you be theorizing?
must they be theorizing? 	must I have theorized?
must you have theorized?
must he have theorized?
must we have theorized?
must you have theorized?
must they have theorized? 	must I have been theorizing?
must you have been theorizing?
must he have been theorizing?
must we have been theorizing?
must you have been theorizing?
must they have been theorizing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I theorize?
mustn't you theorize?
mustn't he theorize?
mustn't we theorize?
mustn't you theorize?
mustn't they theorize? 	mustn't I be theorizing?
mustn't you be theorizing?
mustn't he be theorizing?
mustn't we be theorizing?
mustn't you be theorizing?
mustn't they be theorizing? 	mustn't I have theorized?
mustn't you have theorized?
mustn't he have theorized?
mustn't we have theorized?
mustn't you have theorized?
mustn't they have theorized? 	mustn't I have been theorizing?
mustn't you have been theorizing?
mustn't he have been theorizing?
mustn't we have been theorizing?
mustn't you have been theorizing?
mustn't they have been theorizing?