Perhaps you should try some spelling variations:
"basicas mathematics computer programa." » "basicas matematicas computer programa.", "business mathematics computer programa.", "basicas mathematics computer programs.", "basicas mathematics computer program.", "basicas mathematics computer programming."
"la matematica control programming." » "la matematica general programming.", "la matematica como programming.", "las matematicas control programming.", "de matematicas control programming."

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("basicas mathematics computer programa.") OR ("la matematica control programming."))~.
• Removing quotes may allow a broader search: (( basicas mathematics computer programa. ) or ( la matematica control programming. ))~.
• Adding a wildcard symbol may retrieve word variants: (("basicas mathematics computer programa.") or ("la matematica control programming."))*.