Perhaps you should try some spelling variations:
"and computational python computer problem" » "and computacional python computer problem" (Expand search), "and computacional vpython computer problem" (Expand search), "and computacionais python computer problem" (Expand search), "_ computational python computer problem" (Expand search), "and computational python computer program" (Expand search), "and computational python complex problem" (Expand search), "and computational python compartir problema" (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 problem") OR ("using in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computational python computer problem\") OR (\"using in python python programming\"))".
• Removing quotes may allow a broader search: (( and computational python computer problem ) OR ( using in python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("and computational python computer problem") OR ("using in python python programming"))*.