Perhaps you should try some spelling variations:
"codigo penal les." » "codigo penal las.", "codigo penal los.", "codigo penal luis."
"codigo l2 ley." » "codigo 2 ley.", "codigos la ley.", "codigo en ley.", "codigo la ley.", "codigo l2 lay."
"codigo l2 le." » "codigo 2 le.", "codigos la le.", "codigo en le.", "codigo l2 la."
"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 l2 ley.") or ("codigo l2 le."))) or ((("codigo de les.") or ("codigo penal les."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("codigo l2 ley.") OR ("codigo l2 le."))) OR ((("codigo de les.") OR ("codigo penal les.")))).
• Removing quotes may allow a broader search: (((( codigo l2 ley. ) or ( codigo l2 le. ))) or ((( codigo de les. ) or ( codigo penal les. )))).
• Adding a wildcard symbol may retrieve word variants: (((("codigo l2 ley.") or ("codigo l2 le."))) or ((("codigo de les.") or ("codigo penal les."))))*.