Perhaps you should try some spelling variations:
"advanced computations python computer programming" » "advanced computational python computer programming" (Expand search), "advance computational python computer programming" (Expand search), "advanced communications python computer programming" (Expand search), "advanced computations python computer program" (Expand search), "advanced computations python computer programs" (Expand search), "advanced computacionais python computer programming" (Expand search), "advanced computacional python computer programming" (Expand search), "advanced computacional vpython computer programming" (Expand search)
"an introduction _ solving program" » "an introduction _ housing program" (Expand search), "an introduction _ solving problems" (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 _ solving program") OR ("advanced computations python computer programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"an introduction _ solving program\") OR (\"advanced computations python computer programming\"))".
• Removing quotes may allow a broader search: (( an introduction _ solving program ) OR ( advanced computations python computer programming )).
• Adding a wildcard symbol may retrieve word variants: (("an introduction _ solving program") OR ("advanced computations python computer programming"))*.