Energieschwankung	Nominativ, Singular	nominative case, singular
	Energieschwankung	Genitiv, Singular	genitive case, singular
	Energieschwankung	Dativ, Singular	dative case, singular
	Energieschwankung	Akkusativ, Singular	accusative case, singular
	Energieschwankungen	Nominativ, Plural	nominative case, plural
	Energieschwankungen	Genitiv, Plural	genitive case, plural
	Energieschwankungen	Dativ, Plural	dative case, plural
	Energieschwankungen	Akkusativ, Plural	accusative case, plural