Perhaps you should try some spelling variations:
"codigo penal les." » "codigo penal las.", "codigo penal los.", "codigo penal luis."
"codigo a ley." » "codigo da ley.", "codigo 2 ley.", "codigo y ley.", "codigo la ley.", "codigo a les."
"codigo 1 ley." » "codigo 2 ley.", "codigo y ley.", "codigo en ley.", "codigo 3 ley."
"codigo de les." » "codigo de ley."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("codigo a ley.") or ("codigo 1 ley."))) or ((("codigo de les.") or ("codigo penal les."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("codigo a ley.") OR ("codigo 1 ley."))) OR ((("codigo de les.") OR ("codigo penal les.")))).
• Removing quotes may allow a broader search: (((( codigo a ley. ) or ( codigo 1 ley. ))) or ((( codigo de les. ) or ( codigo penal les. )))).
• Adding a wildcard symbol may retrieve word variants: (((("codigo a ley.") or ("codigo 1 ley."))) or ((("codigo de les.") or ("codigo penal les."))))*.