Perhaps you should try some spelling variations:
"programa parallel codigo." » "programa para codigo." (Expand Search)
"programacion del codigo." » "programacion de codigo." (Expand Search), "programacion en codigo." (Expand Search), "programacion para codigo." (Expand Search)
"programa del codigo." » "programa de codigo." (Expand Search), "programas de 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: (((("programa del codigo.") OR ("programacion del codigo."))) OR ("programa parallel codigo."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"programa del codigo.\") OR (\"programacion del codigo.\"))) OR (\"programa parallel codigo.\"))*".
• Removing quotes may allow a broader search: (((( programa del codigo. ) OR ( programacion del codigo. ))) OR ( programa parallel codigo. ))*.