Härteeinheit	Nominativ, Singular	nominative case, singular
	Härteeinheit	Genitiv, Singular	genitive case, singular
	Härteeinheit	Dativ, Singular	dative case, singular
	Härteeinheit	Akkusativ, Singular	accusative case, singular
	Härteeinheiten	Nominativ, Plural	nominative case, plural
	Härteeinheiten	Genitiv, Plural	genitive case, plural
	Härteeinheiten	Dativ, Plural	dative case, plural
	Härteeinheiten	Akkusativ, Plural	accusative case, plural