Perhaps you should try some spelling variations:
"programaado parallel codigo." » "programacion paralela codigo." (Expand Search), "programaaado parallel codigo." (Expand Search), "programasaado parallel codigo." (Expand Search)
"programaas de codigo." » "programas de codigo." (Expand Search), "programa de codigo." (Expand Search), "programas del codigo." (Expand Search), "programaas del codigo." (Expand Search), "programaas al codigo." (Expand Search), "programaaas de codigo." (Expand Search), "programasaas 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.

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