Belüftungstruhe	Nominativ, Singular	nominative case, singular
	Belüftungstruhe	Genitiv, Singular	genitive case, singular
	Belüftungstruhe	Dativ, Singular	dative case, singular
	Belüftungstruhe	Akkusativ, Singular	accusative case, singular
	Belüftungstruhen	Nominativ, Plural	nominative case, plural
	Belüftungstruhen	Genitiv, Plural	genitive case, plural
	Belüftungstruhen	Dativ, Plural	dative case, plural
	Belüftungstruhen	Akkusativ, Plural	accusative case, plural