must seine
Regelmä&szlig;iges Verb: seine - seined- seined

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must seine
you must seine
she must seine
we must seine
you must seine
they must seine 	I must be seining
you must be seining
she must be seining
we must be seining
you must be seining
they must be seining	I must have seined
you must have seined
she must have seined
we must have seined
you must have seined
they must have seined	I must have been seining
you must have been seining
she must have been seining
we must have been seining
you must have been seining
they must have been seining	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't seine
you mustn't seine
she mustn't seine
we mustn't seine
you mustn't seine
they mustn't seine 	I mustn't be seining
you mustn't be seining
she mustn't be seining
we mustn't be seining
you mustn't be seining
they mustn't be seining	I mustn't have seined
you mustn't have seined
she mustn't have seined
we mustn't have seined
you mustn't have seined
they mustn't have seined	I mustn't have been seining
you mustn't have been seining
she mustn't have been seining
we mustn't have been seining
you mustn't have been seining
they mustn't have been seining	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I seine?
must you seine?
must she seine?
must we seine?
must you seine?
must they seine? 	must I be seining?
must you be seining?
must she be seining?
must we be seining?
must you be seining?
must they be seining? 	must I have seined?
must you have seined?
must she have seined?
must we have seined?
must you have seined?
must they have seined? 	must I have been seining?
must you have been seining?
must she have been seining?
must we have been seining?
must you have been seining?
must they have been seining? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I seine?
mustn't you seine?
mustn't she seine?
mustn't we seine?
mustn't you seine?
mustn't they seine? 	mustn't I be seining?
mustn't you be seining?
mustn't she be seining?
mustn't we be seining?
mustn't you be seining?
mustn't they be seining? 	mustn't I have seined?
mustn't you have seined?
mustn't she have seined?
mustn't we have seined?
mustn't you have seined?
mustn't they have seined? 	mustn't I have been seining?
mustn't you have been seining?
mustn't she have been seining?
mustn't we have been seining?
mustn't you have been seining?
mustn't they have been seining?