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

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

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