must derai
Regelmä&szlig;iges Verb: derai - deraied- deraied

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must derai
you must derai
she must derai
we must derai
you must derai
they must derai 	I must be deraiing
you must be deraiing
she must be deraiing
we must be deraiing
you must be deraiing
they must be deraiing	I must have deraied
you must have deraied
she must have deraied
we must have deraied
you must have deraied
they must have deraied	I must have been deraiing
you must have been deraiing
she must have been deraiing
we must have been deraiing
you must have been deraiing
they must have been deraiing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must not derai
you must not derai
she must not derai
we must not derai
you must not derai
they must not derai 	I must not be deraiing
you must not be deraiing
she must not be deraiing
we must not be deraiing
you must not be deraiing
they must not be deraiing	I must not have deraied
you must not have deraied
she must not have deraied
we must not have deraied
you must not have deraied
they must not have deraied	I must not have been deraiing
you must not have been deraiing
she must not have been deraiing
we must not have been deraiing
you must not have been deraiing
they must not have been deraiing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I derai?
must you derai?
must she derai?
must we derai?
must you derai?
must they derai? 	must I be deraiing?
must you be deraiing?
must she be deraiing?
must we be deraiing?
must you be deraiing?
must they be deraiing? 	must I have deraied?
must you have deraied?
must she have deraied?
must we have deraied?
must you have deraied?
must they have deraied? 	must I have been deraiing?
must you have been deraiing?
must she have been deraiing?
must we have been deraiing?
must you have been deraiing?
must they have been deraiing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I not derai?
must you not derai?
must she not derai?
must we not derai?
must you not derai?
must they not derai? 	must I not be deraiing?
must you not be deraiing?
must she not be deraiing?
must we not be deraiing?
must you not be deraiing?
must they not be deraiing? 	must I not have deraied?
must you not have deraied?
must she not have deraied?
must we not have deraied?
must you not have deraied?
must they not have deraied? 	must I not have been deraiing?
must you not have been deraiing?
must she not have been deraiing?
must we not have been deraiing?
must you not have been deraiing?
must they not have been deraiing?