Perhaps you should try some spelling variations:
\\\"public » \\\"publica (Expand Search), \\\"publico (Expand Search), \\\"publicas (Expand Search)
\"publicoaoaa » \"publicaoaoaa (Expand Search), \"publicooaoaa (Expand Search), \"publicasoaoaa (Expand Search)
\"publicao » \"publicaao (Expand Search), \"publicoao (Expand Search), \"publicasao (Expand Search), \"publica (Expand Search), \"publico (Expand Search), \"publicas (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 ((\\"publicoaoaa OR \\"publicao) administration\\\\"))\\\"\\"\"".
• Removing quotes may allow a broader search: \ ((\\ public administration\\ ) OR (( publicoaoaa OR publicao) administration\\ ))\.