Perhaps you should try some spelling variations:
"guerrero sanchez." » "herrero sanchez.", "herrera sanchez.", "guerrero mendez."
"olivero sanchez." » "ollero sanchez.", "glicerio sanchez.", "sainero sanchez."
"quieren saber." » "quiere saber.", "quiero saber.", "quieren ser."
"quiere salir." » "quiere saber.", "quiero saber.", "quiere ir."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("quiere salir.") or ("quieren saber."))) or ((("olivero sanchez.") or ("guerrero sanchez."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("quiere salir.") OR ("quieren saber."))) OR ((("olivero sanchez.") OR ("guerrero sanchez."))))*.
• Removing quotes may allow a broader search: (((( quiere salir. ) or ( quieren saber. ))) or ((( olivero sanchez. ) or ( guerrero sanchez. ))))*.