Perhaps you should try some spelling variations:
"codigo dla ley." » "codigo de ley.", "codigos la ley.", "codigo del ley.", "codigo la ley.", "codigo sola ley.", "codigo dlla ley.", "codigo dly ley.", "codigo dla les."
"codigo da ley." » "codigo de ley.", "codigos la ley.", "codigos de ley.", "codigo 2da ley.", "codigo la ley.", "codigo dla ley.", "codigo dy ley.", "codigo da les."
"congo a ley." » "congo al ley.", "congo la ley.", "conmigo a ley.", "congo y ley.", "congo a les."
"contigo ni ley." » "contigo ni leyes."

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: (((("congo a ley.") or ("contigo ni ley."))) or ((("codigo da ley.") OR ("codigo dla ley."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("congo a ley.") OR ("contigo ni ley."))) OR ((("codigo da ley.") OR ("codigo dla ley.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"congo a ley.\") or (\"contigo ni ley.\"))) or (((\"codigo da ley.\") OR (\"codigo dla ley.\"))))".
• Removing quotes may allow a broader search: (((( congo a ley. ) or ( contigo ni ley. ))) or ((( codigo da ley. ) OR ( codigo dla ley. )))).
• Adding a wildcard symbol may retrieve word variants: (((("congo a ley.") or ("contigo ni ley."))) or ((("codigo da ley.") OR ("codigo dla ley."))))*.