Perhaps you should try some spelling variations:
"codigo 2da ley." » "codigo de ley.", "codigo 2 ley.", "codigo 2la ley.", "codigo 2de ley."
"codigo yde ley." » "codigo de ley.", "codigos de ley.", "codigo del ley."
"codigo da ley." » "codigo de ley.", "codigos la ley.", "codigos de ley.", "codigo la ley."
"codigo 3 ley." » "codigo 2 ley.", "codigo y ley.", "codigo de ley.", "codigo 1 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 da ley.") OR ((((("codigo 2da ley.") OR ("codigo yde ley."))) OR ("codigo 3 ley."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"codigo da ley.\") OR (((((\"codigo 2da ley.\") OR (\"codigo yde ley.\"))) OR (\"codigo 3 ley.\"))))".
• Removing quotes may allow a broader search: (( codigo da ley. ) OR ((((( codigo 2da ley. ) OR ( codigo yde ley. ))) OR ( codigo 3 ley. )))).
• Adding a wildcard symbol may retrieve word variants: (("codigo da ley.") OR ((((("codigo 2da ley.") OR ("codigo yde ley."))) OR ("codigo 3 ley."))))*.