Perhaps you should try some spelling variations:
"advanced python python computer programming" » "advanced python python computer program" (Expand search), "advanced python python computer programs" (Expand search), "advanced method python computer programming" (Expand search), "advanced path python computer programming" (Expand search), "advanced symphony python computer programming" (Expand search), "advanced pythons python computer programming" (Expand search), "advanced piton python computer programming" (Expand search), "advanced pitons python computer programming" (Expand search)
"an introduction by computer programing" » "an introduction by computers programming" (Expand search), "an introduction by computer program" (Expand search), "an introduction by computer programs" (Expand search), "an introduction to computer programing" (Expand search), "an introduction of computer programing" (Expand search), "an introduction in computer programing" (Expand search), "an introduction _ computer programing" (Expand search), "an introduction and computer programing" (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: "((\"an introduction by computer programing\") OR (\"advanced python python computer programming\"))~".
• Removing quotes may allow a broader search: (( an introduction by computer programing ) OR ( advanced python python computer programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("an introduction by computer programing") OR ("advanced python python computer programming"))*.