Perhaps you should try some spelling variations:
"logica mathematics computer programming." » "logica mathematics computer programs.", "logica mathematics computer program.", "logica matematica computer programming.", "logico matematico computer programming.", "logico matematica computer programming."
"basicas matematicas control programming." » "comicas matematicas control programming.", "benditas matematicas control programming.", "fisica matematica control programming.", "basicas matematicas con programming.", "basicas matematicas como programming.", "basicas matematicas entre programming."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("logica mathematics computer programming.") OR ("basicas matematicas control programming."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"logica mathematics computer programming.\") OR (\"basicas matematicas control programming.\"))".
• Removing quotes may allow a broader search: (( logica mathematics computer programming. ) OR ( basicas matematicas control programming. )).
• Adding a wildcard symbol may retrieve word variants: (("logica mathematics computer programming.") OR ("basicas matematicas control programming."))*.