Perhaps you should try some spelling variations:
"programaaacion de codigo." » "programacion de codigo." (Expand Search), "programacion del codigo." (Expand Search), "programacion en codigo." (Expand Search), "programaaacion del codigo." (Expand Search), "programaaacion al codigo." (Expand Search), "programaaaacion de codigo." (Expand Search), "programasaaacion de codigo." (Expand Search)
"programaaaticas dddel codigo." » "programaaaticas del codigo." (Expand Search), "programaaaticas el codigo." (Expand Search), "programaaaaticas dddel codigo." (Expand Search), "programasaaaticas dddel codigo." (Expand Search), "programaticas dddel codigo." (Expand Search), "programaticos dddel codigo." (Expand Search), "programatica dddel 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 (\"programaaacion de codigo.\"))) OR (\"programaaaticas dddel codigo.\"))~".
• Removing quotes may allow a broader search: (((( program _ codigo. ) OR ( programaaacion de codigo. ))) OR ( programaaaticas dddel codigo. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("program _ codigo.") OR ("programaaacion de codigo."))) OR ("programaaaticas dddel codigo."))*.