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

• Performing a fuzzy search may retrieve terms with similar spellings: (("European Union member state") OR ("European Union members state"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"European Union member state\") OR (\"European Union members state\"))".
• Removing quotes may allow a broader search: (( European Union member state ) OR ( European Union members state )).
• Adding a wildcard symbol may retrieve word variants: (("European Union member state") OR ("European Union members state"))*.