Perhaps you should try some spelling variations:
"Esgotamento dos recursos interna" » "Esgotamento dos recursos internos" (Expand Search), "Esgotamento dos recursos mineros" (Expand Search), "Esgotamento los recursos interna" (Expand Search), "Esgotamento de recursos interna" (Expand Search), "Esgotamento y recursos interna" (Expand Search)
"Esgotamento dos recursos ante" » "Esgotamento dos recursos de" (Expand Search), "Esgotamento dos recursos en" (Expand Search), "Esgotamento los recursos ante" (Expand Search), "Esgotamento de recursos ante" (Expand Search), "Esgotamento y recursos ante" (Expand Search)
"esgotamento dos recursos contra" » "esgotamento los recursos contra" (Expand Search), "esgotamento de recursos contra" (Expand Search), "esgotamento y recursos contra" (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("Esgotamento dos recursos interna") OR ("Esgotamento dos recursos ante"))) OR ("esgotamento dos recursos contra"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"Esgotamento dos recursos interna\") OR (\"Esgotamento dos recursos ante\"))) OR (\"esgotamento dos recursos contra\"))".
• Removing quotes may allow a broader search: (((( Esgotamento dos recursos interna ) OR ( Esgotamento dos recursos ante ))) OR ( esgotamento dos recursos contra )).
• Adding a wildcard symbol may retrieve word variants: (((("Esgotamento dos recursos interna") OR ("Esgotamento dos recursos ante"))) OR ("esgotamento dos recursos contra"))*.