Perhaps you should try some spelling variations:
"and computation with complex program" » "and competition with complex program" (Expand search), "and complexation with complex program" (Expand search), "and composition with complex program" (Expand search), "and computational with complex program" (Expand search), "of computation with complex program" (Expand search), "and computation with simplex program" (Expand search), "and computation with complex programmes" (Expand search), "and computation with complex prograded" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python python python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computation with complex program\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( and computation with complex program ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computation with complex program") OR ("using python python python programming"))*.