Perhaps you should try some spelling variations:
regionalismus economic » regionalism economic, regional economic, nationalism economic
economics conditiond » economic conditiond, economic condition, economics cognition
regional economics » regional economic
des regionalismus » new regionalisms, des nationalismus, does regionalism
der regional » der regionale, per regional, der regionalen

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

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