Perhaps you should try some spelling variations:
"publicos administration" » "publico administration" (Expand Search), "publica administration" (Expand Search), "publicos administracao" (Expand Search)
"publicoooos administration" » "publicoooos administracao" (Expand Search)
"publicas administration" » "publicas administracao" (Expand Search), "publica administration" (Expand Search), "publico administration" (Expand Search)

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

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