Briefbündelung	Nominativ, Singular	nominative case, singular
	Briefbündelunge	Genitiv, Singular	genitive case, singular
	Briefbündelungen	Dativ, Singular	dative case, singular
	Briefbündelungs,Briefbündelunges	Akkusativ, Singular	accusative case, singular
	Briefbündelunger	Nominativ, Plural	nominative case, plural
	Briefbündelungern	Genitiv, Plural	genitive case, plural
	Briefbündelungn	Dativ, Plural	dative case, plural