Perhaps you should try some spelling variations:
"and computational python computer code" » "and computacional python computer code" (Expand search), "and computacional vpython computer code" (Expand search), "and computacionais python computer code" (Expand search), "_ computational python computer code" (Expand search), "and computational python computer codes" (Expand search), "and computational python computer model" (Expand search), "and computational python computer aided" (Expand search)
"using in python python programming" » "using in pythons python programming" (Expand search), "using in piton python programming" (Expand search), "using in pitons python programming" (Expand search), "using _ python python programming" (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: (("and computational python computer code") OR ("using in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computational python computer code\") OR (\"using in python python programming\"))*".
• Removing quotes may allow a broader search: (( and computational python computer code ) OR ( using in python python programming ))*.