Perhaps you should try some spelling variations:
national » nationala (Expand Search), nationalen (Expand Search), nationaler (Expand Search)
nationale » nationalae (Expand Search), nationalene (Expand Search), nationalere (Expand Search)
regionaly » regiony (Expand Search)
regional » region (Expand Search)
legionaren » legionen (Expand Search)
legionar » legion (Expand Search)
stadte" » stadt" (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: "(national OR nationale) ((regionaly OR regional) OR (legionaren OR legionar)) (stadte" OR spate")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"(national OR nationale) ((regionaly OR regional) OR (legionaren OR legionar)) (stadte\" OR spate\")".
• Removing quotes may allow a broader search: (national OR nationale) ((regionaly OR regional) OR (legionaren OR legionar)) (stadte OR spate ).
• Adding a wildcard symbol may retrieve word variants: "(national OR nationale) ((regionaly OR regional) OR (legionaren OR legionar)) (stadte" OR spate")*.