Perhaps you should try some spelling variations:
"coder detection python complex problem" » "coder detection method complex problem" (Expand search), "coder detection methods complex problem" (Expand search), "coder detection actions complex problem" (Expand search), "code detection python complex problem" (Expand search), "border detection python complex problem" (Expand search), "corner detection python complex problem" (Expand search), "coder detection python complex problems" (Expand search), "coder detection python computer problem" (Expand search), "coder detection prison complex problem" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium 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: (("coder detection python complex problem") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder detection python complex problem\") OR (\"using codigo python python programming\"))*".
• Removing quotes may allow a broader search: (( coder detection python complex problem ) OR ( using codigo python python programming ))*.