Perhaps you should try some spelling variations:
"beira con investigacion" » "beira en investigacion", "beira foca investigacion", "beira fcsh investigacion", "negra con investigacion", "baila con investigacion", "letra con investigacion"
"beira los investigacion" » "beira hoy investigacion", "beira las investigaciones", "beira dos investigaciones", "beira la investigacion", "letra los investigacion", "mira los investigacion"
"beiras la investigacion" » "beira la investigacion", "beiras ana investigacion", "beiras mas investigacion"

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: (("beiras la investigacion") or ((("beira los investigacion") OR ("beira con investigacion"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("beiras la investigacion") OR ((("beira los investigacion") OR ("beira con investigacion")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"beiras la investigacion\") or (((\"beira los investigacion\") OR (\"beira con investigacion\"))))".
• Removing quotes may allow a broader search: (( beiras la investigacion ) or ((( beira los investigacion ) OR ( beira con investigacion )))).
• Adding a wildcard symbol may retrieve word variants: (("beiras la investigacion") or ((("beira los investigacion") OR ("beira con investigacion"))))*.