Perhaps you should try some spelling variations:
"programado parallel codigo." » "programacion paralela codigo." (Expand Search), "programaado parallel codigo." (Expand Search), "programasado parallel codigo." (Expand Search)
"programaasa de codigo." » "programas de codigo." (Expand Search), "programa de codigo." (Expand Search), "programas del codigo." (Expand Search), "programaasa del codigo." (Expand Search), "programaasa al codigo." (Expand Search), "programaaasa de codigo." (Expand Search), "programasaasa de 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 (((\"programado parallel codigo.\") OR (\"programaasa de codigo.\"))))~".
• Removing quotes may allow a broader search: (( program _ codigo. ) OR ((( programado parallel codigo. ) OR ( programaasa de codigo. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("program _ codigo.") OR ((("programado parallel codigo.") OR ("programaasa de codigo."))))*.