Perhaps you should try some spelling variations:
"basicas carte investigacion" » "basicas arte investigacion", "basicas caribe investigacion", "basicas arte investigaciones", "basicas ante investigacion", "basicas para investigacion", "basica ante investigacion"
"neira ana investigacion" » "neira una investigacion", "neira para investigacion", "neira en investigacion", "vieira ana 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 ((("basicas carte investigacion") or ("neira ana investigacion"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("beira la investigacion") OR ((("basicas carte investigacion") OR ("neira ana investigacion"))))*.
• Removing quotes may allow a broader search: (( beira la investigacion ) or ((( basicas carte investigacion ) or ( neira ana investigacion ))))*.