Heftform	Nominativ, Singular	nominative case, singular
	Heftform	Genitiv, Singular	genitive case, singular
	Heftform	Dativ, Singular	dative case, singular
	Heftform	Akkusativ, Singular	accusative case, singular
	Heftformen	Nominativ, Plural	nominative case, plural
	Heftformen	Genitiv, Plural	genitive case, plural
	Heftformen	Dativ, Plural	dative case, plural
	Heftformen	Akkusativ, Plural	accusative case, plural