Perhaps you should try some spelling variations:
nationalism economic » national economic, nations economic, national economy
economic conditiond » economic condition, economic conditons, economics cognition
regionale economic » regional economic, regional economics, regionalism economic
der nationalism » new nationalism, war nationalism, des nationalismus
der regionale » der regionalen, die regionale, durch regionale

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( der nationalism economic conditions. ) or ( der regionale economic conditiond. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( der nationalism economic conditions. ) OR ( der regionale economic conditiond. )).
• Adding a wildcard symbol may retrieve word variants: (( der nationalism economic conditions. ) or ( der regionale economic conditiond. ))*.