Perhaps you should try some spelling variations:
forschungen her » forschungen hugo
neue testament » neues testament, neuen testament, nieuwe testament
her religion » der religion, qr religion, our religion
alten » alter

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 her religion und ((((literatur des) OR (literatur die))) OR (literatur der)) alten und neue testament.
• The words AND, OR and NOT may confuse the search; try adding quotes: "forschungen her religion und ((((literatur des) OR (literatur die))) or (literatur der)) alten und neue testament".
• Adding a wildcard symbol may retrieve word variants: forschungen her religion und ((((literatur des) OR (literatur die))) or (literatur der)) alten und neue testament*.