Havarielüftung	Nominativ, Singular	nominative case, singular
	Havarielüftunge	Genitiv, Singular	genitive case, singular
	Havarielüftungen	Dativ, Singular	dative case, singular
	Havarielüftungs,Havarielüftunges	Akkusativ, Singular	accusative case, singular
	Havarielüftunger	Nominativ, Plural	nominative case, plural
	Havarielüftungern	Genitiv, Plural	genitive case, plural
	Havarielüftungn	Dativ, Plural	dative case, plural