Perhaps you should try some spelling variations:
\\"public » \\"publica (Expand Search), \\"publico (Expand Search), \\"publicas (Expand Search)
\"publicaasa » \"publicaaasa (Expand Search), \"publicoaasa (Expand Search), \"publicasaasa (Expand Search), \"publicas (Expand Search)
\"publicoaaososssoos » \"publicaoaaososssoos (Expand Search), \"publicooaaososssoos (Expand Search), \"publicasoaaososssoos (Expand Search)
administration\\" » administracao\\" (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "\"\\"((\\\"public administration\\\") OR ((\\"publicaasa OR \\"publicoaaososssoos) administration\\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ public administration\ ) OR (( publicaasa OR publicoaaososssoos) administration\ )).