Perhaps you should try some spelling variations:
"programadas el codigo." » "programas del codigo." (Expand Search), "programadas del codigo." (Expand Search), "programadas al codigo." (Expand Search), "programaadas el codigo." (Expand Search), "programasadas el codigo." (Expand Search)
"programaaadas parallel codigo." » "programaaadas paralldel codigo." (Expand Search), "programaaadas parallal codigo." (Expand Search), "programaaaadas parallel codigo." (Expand Search), "programasaaadas parallel codigo." (Expand Search), "programados parallel codigo." (Expand Search), "programada parallel codigo." (Expand Search), "programaticas parallel codigo." (Expand Search)
"program _ codigo." » "programa _ codigo." (Expand Search), "programas _ codigo." (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"program _ codigo.\") OR (((\"programaaadas parallel codigo.\") OR (\"programadas el codigo.\"))))~".
• Removing quotes may allow a broader search: (( program _ codigo. ) OR ((( programaaadas parallel codigo. ) OR ( programadas el codigo. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("program _ codigo.") OR ((("programaaadas parallel codigo.") OR ("programadas el codigo."))))*.