Perhaps you should try some spelling variations:
"codigo l2 leyy." » "codigo 2 leyy.", "codigos la leyy.", "codigo de leyy.", "codigo l2 layy."
"codigo l2 le." » "codigo 2 le.", "codigos la le.", "codigo de le.", "codigo l2 la."
"codigo en ley." » "codigo de ley.", "codigo en les."
"codigo penal les." » "codigo penal las.", "codigo penal los.", "codigo penal luis."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("codigo l2 leyy.") OR ("codigo l2 le."))) OR ((("codigo en ley.") OR ("codigo penal les."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"codigo l2 leyy.\") OR (\"codigo l2 le.\"))) OR (((\"codigo en ley.\") OR (\"codigo penal les.\"))))".
• Removing quotes may allow a broader search: (((( codigo l2 leyy. ) OR ( codigo l2 le. ))) OR ((( codigo en ley. ) OR ( codigo penal les. )))).
• Adding a wildcard symbol may retrieve word variants: (((("codigo l2 leyy.") OR ("codigo l2 le."))) OR ((("codigo en ley.") OR ("codigo penal les."))))*.