| Testfunktion | Nominativ, Singular | nominative case, singular | |
| Testfunktion | Genitiv, Singular | genitive case, singular | |
| Testfunktion | Dativ, Singular | dative case, singular | |
| Testfunktion | Akkusativ, Singular | accusative case, singular | |
| Testfunktionen | Nominativ, Plural | nominative case, plural | |
| Testfunktionen | Genitiv, Plural | genitive case, plural | |
| Testfunktionen | Dativ, Plural | dative case, plural | |
| Testfunktionen | Akkusativ, Plural | accusative case, plural |