Perhaps you should try some spelling variations:
german » germans (Expand Search)
gehrmann » hermann (Expand Search), germans (Expand Search), herrmann (Expand Search)
politica" » politics" (Expand Search), politik" (Expand Search), poetica" (Expand Search)
politisch" » politische" (Expand Search), politischen" (Expand Search), polnisch" (Expand Search)
politischer" » politischeer" (Expand Search), politischener" (Expand Search), polnischer" (Expand Search), politische" (Expand Search), politischen" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: "(german OR gehrmann) (politica" OR (politisch" OR politischer"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"(german OR gehrmann) (politica\" OR (politisch\" OR politischer\"))*".
• Removing quotes may allow a broader search: (german OR gehrmann) (politica OR (politisch OR politischer ))*.