Perhaps you should try some spelling variations:
"codigo dedla ley." » "codigo del ley.", "codigo de ley.", "codigo da ley.", "codigo dedlla ley.", "codigo dedly ley.", "codigo dedla les."
"codigo 2dla ley." » "codigo da ley.", "codigo 2da ley.", "codigo la ley.", "codigo sola ley.", "codigo ydla ley.", "codigo dedla ley.", "codigo endla ley.", "codigo 2dlla ley.", "codigo 2dly ley.", "codigo 2dla les."
"codigo 2 ley." » "codigo y ley.", "codigo de ley.", "codigo en ley.", "codigo 1 ley.", "codigo 2 le."
"codigo a ley." » "codigo da ley.", "codigo y ley.", "codigos la ley.", "codigo la ley.", "codigo a les."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("codigo 2dla ley.") or ((("codigo dedla ley.") or ((("codigo 2 ley.") or ("codigo a ley."))))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("codigo 2dla ley.") OR ((("codigo dedla ley.") OR ((("codigo 2 ley.") OR ("codigo a ley.")))))).
• Removing quotes may allow a broader search: (( codigo 2dla ley. ) or ((( codigo dedla ley. ) or ((( codigo 2 ley. ) or ( codigo a ley. )))))).
• Adding a wildcard symbol may retrieve word variants: (("codigo 2dla ley.") or ((("codigo dedla ley.") or ((("codigo 2 ley.") or ("codigo a ley."))))))*.