Perhaps you should try some spelling variations:
neuen testaments » neuen testament, neues testament, neue testament
hugo religion » halo religion, hero religion, ho religion
der walter » dr walter, der walt, bayer walter
der alter » der altere, der alten, der alte
und neuen » und neue

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: forschungen hugo religion und literatur ((der alter) OR (der walter)) und neuen testaments.
• Adding a wildcard symbol may retrieve word variants: forschungen hugo religion und literatur ((der alter) or (der walter)) und neuen testaments*.