Perhaps you should try some spelling variations:
\\"public » \\"publica (Expand Search), \\"publico (Expand Search), \\"publicas (Expand Search)
\"publicoao » \"publicaoao (Expand Search), \"publicooao (Expand Search), \"publicasoao (Expand Search), \"publica (Expand Search), \"publico (Expand Search), \"publicas (Expand Search)
\"publicaaaassaoossoa » \"publicaaaaassaoossoa (Expand Search), \"publicoaaaassaoossoa (Expand Search), \"publicasaaaassaoossoa (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 ((\\"publicoao OR \\"publicaaaassaoossoa) administration\\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ public administration\ ) OR (( publicoao OR publicaaaassaoossoa) administration\ )).