Perhaps you should try some spelling variations:
"enhanced python python computer programming" » "enhanced python python computer programs" (Expand search), "enhanced proton python computer programming" (Expand search), "enhanced method python computer programming" (Expand search), "enhanced path python computer programming" (Expand search), "enhanced pythons python computer programming" (Expand search), "enhanced piton python computer programming" (Expand search), "enhanced pitons python computer programming" (Expand search)
"advanced simulation _ computer program" » "advanced modulation _ computer program" (Expand search), "advanced calculation _ computer program" (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: (("advanced simulation _ computer program") OR ("enhanced python python computer programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced simulation _ computer program\") OR (\"enhanced python python computer programming\"))".
• Removing quotes may allow a broader search: (( advanced simulation _ computer program ) OR ( enhanced python python computer programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced simulation _ computer program") OR ("enhanced python python computer programming"))*.