Perhaps you should try some spelling variations:
"beira foca investigacion" » "beira una investigacion", "beira de investigacion", "beira e investigacion"
"baila con investigacion" » "baila en investigacion", "baila fcsh investigacion", "baila de investigacion", "baile con investigacion", "basica con investigacion", "aula con investigacion"
"beira la investigacion" » "beiras la investigacion", "beira los investigacion", "vieira 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: (("beira la investigacion") or ((("beira foca investigacion") or ("baila con investigacion"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("beira la investigacion") OR ((("beira foca investigacion") OR ("baila con investigacion"))))*.
• Removing quotes may allow a broader search: (( beira la investigacion ) or ((( beira foca investigacion ) or ( baila con investigacion ))))*.