Perhaps you should try some spelling variations:
"brechas al investigacion" » "brechas a investigacion", "brechas adn investigacion", "brechas iap investigacion", "brecha al investigacion", "brechas del investigacion", "brechas las investigacion"
"brechas la investigacion" » "brechas las investigacion", "brechas y investigacion", "brechas de investigacion"
"becas la investigacion" » "secas la investigacion", "beiras la investigacion", "ruecas la investigacion"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("becas la investigacion") OR ((("brechas la investigacion") OR ("brechas al investigacion"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"becas la investigacion\") OR (((\"brechas la investigacion\") OR (\"brechas al investigacion\"))))*".
• Removing quotes may allow a broader search: (( becas la investigacion ) OR ((( brechas la investigacion ) OR ( brechas al investigacion ))))*.