Perhaps you should try some spelling variations:
"publicoasa broadcasting" » "public broadcasting"
"publicasa broadcasting" » "public broadcasting"
"publicas broadcasting" » "public broadcasting"
"publica broadcasting" » "public broadcasting"

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

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