Perhaps you should try some spelling variations:
\\"public » \\"publica (Expand Search), \\"publico (Expand Search), \\"publicas (Expand Search)
\"publicooaossoaass » \"publicaooaossoaass (Expand Search), \"publicoooaossoaass (Expand Search), \"publicasooaossoaass (Expand Search)
\"publicasoa » \"publicaasoa (Expand Search), \"publicoasoa (Expand Search), \"publicasasoa (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 ((\\"publicooaossoaass OR \\"publicasoa) administration\\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ public administration\ ) OR (( publicooaossoaass OR publicasoa) administration\ )).