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 in computer programss" » "an introduction in computer programs" (Expand search), "an introduction in computer programmes" (Expand search), "an introduction in computer program" (Expand search), "an introduction and computer programss" (Expand search), "an introduction to computer programss" (Expand search), "an introduction of computer programss" (Expand search), "an introduction _ computer programss" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("an introduction in computer programss") OR ("advanced python python computer programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"an introduction in computer programss\") OR (\"advanced python python computer programming\"))*".
• Removing quotes may allow a broader search: (( an introduction in computer programss ) OR ( advanced python python computer programming ))*.