Perhaps you should try some spelling variations:
"codigo sola ley." » "codigos la ley.", "codigo moral ley.", "codigo sola tey.", "codigo la ley.", "codigo sola ay."
"codigo 2da ley." » "codigo da ley.", "codigo de ley.", "codigo 2 ley."
"codigo 2la ley." » "codigos la ley.", "codigo 2 ley.", "codigo da ley.", "codigo la ley."
"codigo en le." » "codigo de le.", "codigo penal le.", "codigo en la.", "codigo en lo.", "codigo et le."

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 2da ley.") or ((((("codigo 2la ley.") or ("codigo sola ley."))) or ("codigo en le."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("codigo 2da ley.") OR ((((("codigo 2la ley.") OR ("codigo sola ley."))) OR ("codigo en le.")))).
• Removing quotes may allow a broader search: (( codigo 2da ley. ) or ((((( codigo 2la ley. ) or ( codigo sola ley. ))) or ( codigo en le. )))).
• Adding a wildcard symbol may retrieve word variants: (("codigo 2da ley.") or ((((("codigo 2la ley.") or ("codigo sola ley."))) or ("codigo en le."))))*.