must spec
Regelmä&szlig;iges Verb: spec - speced- speced

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must spec
you must spec
she must spec
we must spec
you must spec
they must spec 	I must be specing
you must be specing
she must be specing
we must be specing
you must be specing
they must be specing	I must have speced
you must have speced
she must have speced
we must have speced
you must have speced
they must have speced	I must have been specing
you must have been specing
she must have been specing
we must have been specing
you must have been specing
they must have been specing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't spec
you mustn't spec
she mustn't spec
we mustn't spec
you mustn't spec
they mustn't spec 	I mustn't be specing
you mustn't be specing
she mustn't be specing
we mustn't be specing
you mustn't be specing
they mustn't be specing	I mustn't have speced
you mustn't have speced
she mustn't have speced
we mustn't have speced
you mustn't have speced
they mustn't have speced	I mustn't have been specing
you mustn't have been specing
she mustn't have been specing
we mustn't have been specing
you mustn't have been specing
they mustn't have been specing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I spec?
must you spec?
must she spec?
must we spec?
must you spec?
must they spec? 	must I be specing?
must you be specing?
must she be specing?
must we be specing?
must you be specing?
must they be specing? 	must I have speced?
must you have speced?
must she have speced?
must we have speced?
must you have speced?
must they have speced? 	must I have been specing?
must you have been specing?
must she have been specing?
must we have been specing?
must you have been specing?
must they have been specing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I spec?
mustn't you spec?
mustn't she spec?
mustn't we spec?
mustn't you spec?
mustn't they spec? 	mustn't I be specing?
mustn't you be specing?
mustn't she be specing?
mustn't we be specing?
mustn't you be specing?
mustn't they be specing? 	mustn't I have speced?
mustn't you have speced?
mustn't she have speced?
mustn't we have speced?
mustn't you have speced?
mustn't they have speced? 	mustn't I have been specing?
mustn't you have been specing?
mustn't she have been specing?
mustn't we have been specing?
mustn't you have been specing?
mustn't they have been specing?