Perhaps you should try some spelling variations:
"programacion el codigo." » "programacion del codigo." (Expand Search), "programacion en codigo." (Expand Search), "programacion de codigo." (Expand Search), "programacion al codigo." (Expand Search), "programaacion el codigo." (Expand Search), "programasacion el codigo." (Expand Search)
"programaadas parallel codigo." » "programaadas paralldel codigo." (Expand Search), "programaadas parallal codigo." (Expand Search), "programaaadas parallel codigo." (Expand Search), "programasaadas parallel codigo." (Expand Search), "programadas parallel codigo." (Expand Search), "programados parallel codigo." (Expand Search), "programada 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("program _ codigo.") OR ("programacion el codigo."))) OR ("programaadas parallel codigo."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"program _ codigo.\") OR (\"programacion el codigo.\"))) OR (\"programaadas parallel codigo.\"))".
• Removing quotes may allow a broader search: (((( program _ codigo. ) OR ( programacion el codigo. ))) OR ( programaadas parallel codigo. )).
• Adding a wildcard symbol may retrieve word variants: (((("program _ codigo.") OR ("programacion el codigo."))) OR ("programaadas parallel codigo."))*.