Perhaps you should try some spelling variations:
"codigo 2de ley." » "codigo de ley.", "codigos de ley.", "codigo del ley.", "codigo yde ley.", "codigo dede ley.", "codigo ende ley.", "codigo 2da ley."
"codigo da ley." » "codigo de ley.", "codigos la ley.", "codigos de ley.", "codigo 2da ley.", "codigo la ley."
"codigo 2 ley." » "codigo y ley.", "codigo de ley.", "codigo en ley.", "codigo 1 ley.", "codigo 2 le."
"canto a les." » "canto de les.", "canto a los.", "canto a las."

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 ("canto a les."))) OR ((("codigo 2de ley.") OR ("codigo 2 ley."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"codigo da ley.\") OR (\"canto a les.\"))) OR (((\"codigo 2de ley.\") OR (\"codigo 2 ley.\"))))".
• Removing quotes may allow a broader search: (((( codigo da ley. ) OR ( canto a les. ))) OR ((( codigo 2de ley. ) OR ( codigo 2 ley. )))).
• Adding a wildcard symbol may retrieve word variants: (((("codigo da ley.") OR ("canto a les."))) OR ((("codigo 2de ley.") OR ("codigo 2 ley."))))*.