Perhaps you should try some spelling variations:
"codigo dela ley." » "codigo del ley.", "codigo de ley.", "codigo da ley.", "codigo la ley.", "codigo dela de."
"codigo 2da ley." » "codigo da ley.", "codigo de ley.", "codigo yda ley.", "codigo deda ley.", "codigo enda ley."
"codigo yda ley." » "codigo da ley.", "codigo de ley.", "codigo y ley."
"codigo 2 le." » "codigo y le.", "codigo de le.", "codigo en le.", "codigo l2 le.", "codigo 2 ley.", "codigo 2 la."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("codigo 2da ley.") OR ((((("codigo dela ley.") OR ("codigo yda ley."))) OR ("codigo 2 le."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"codigo 2da ley.\") OR (((((\"codigo dela ley.\") OR (\"codigo yda ley.\"))) OR (\"codigo 2 le.\"))))".
• Removing quotes may allow a broader search: (( codigo 2da ley. ) OR ((((( codigo dela ley. ) OR ( codigo yda ley. ))) OR ( codigo 2 le. )))).
• Adding a wildcard symbol may retrieve word variants: (("codigo 2da ley.") OR ((((("codigo dela ley.") OR ("codigo yda ley."))) OR ("codigo 2 le."))))*.