Perhaps you should try some spelling variations:
"computational al codigo." » "computational _ codigo." (Expand Search), "computacional para codigo." (Expand Search), "computation _ codigo." (Expand Search), "computational del codigo." (Expand Search)
"computacion dal codigo." » "comparacion del codigo." (Expand Search), "computacion y codigo." (Expand Search), "computacion foro codigo." (Expand Search), "computacion del codigo." (Expand Search), "computacion el codigo." (Expand Search), "computacion ddel codigo." (Expand Search)
"programacion a codigo." » "programacion _ codigo." (Expand Search), "programacion de codigo." (Expand Search), "programacion en codigo." (Expand Search), "programacion el codigo." (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

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