Perhaps you should try some spelling variations:
"codigos de ley." » "codigo de ley.", "codigos la ley."
"codigo 2da ley." » "codigo de ley.", "codigo 2 ley.", "codigo 2la ley."
"codigo 2de ley." » "codigo de ley.", "codigo 2 ley.", "codigo del ley."
"codigo da ley." » "codigo de ley.", "codigos la ley.", "codigo del ley.", "codigo la ley."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("codigos de ley.") or ((((("codigo 2da ley.") OR ("codigo da ley."))) or ("codigo 2de ley."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("codigos de ley.") OR ((((("codigo 2da ley.") OR ("codigo da ley."))) OR ("codigo 2de ley."))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"codigos de ley.\") or (((((\"codigo 2da ley.\") OR (\"codigo da ley.\"))) or (\"codigo 2de ley.\"))))*".
• Removing quotes may allow a broader search: (( codigos de ley. ) or ((((( codigo 2da ley. ) OR ( codigo da ley. ))) or ( codigo 2de ley. ))))*.