Perhaps you should try some spelling variations:
"codigo dy ley." » "codigo de ley.", "codigo y ley.", "codigo da ley."
"codigo l2 ley." » "codigo 2 ley.", "codigos la ley.", "codigo de ley.", "codigo la ley.", "codigo l2 le."
"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 de ley.", "codigo 3 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 dy ley.") or ("codigo l2 ley."))) or ((("codigo a ley.") or ("codigo 1 ley."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("codigo dy ley.") OR ("codigo l2 ley."))) OR ((("codigo a ley.") OR ("codigo 1 ley.")))).
• Removing quotes may allow a broader search: (((( codigo dy ley. ) or ( codigo l2 ley. ))) or ((( codigo a ley. ) or ( codigo 1 ley. )))).
• Adding a wildcard symbol may retrieve word variants: (((("codigo dy ley.") or ("codigo l2 ley."))) or ((("codigo a ley.") or ("codigo 1 ley."))))*.