Perhaps you should try some spelling variations:
"coder implementation time coding problems" » "code implementation time coding problems" (Expand search), "decoder implementation time coding problems" (Expand search), "model implementation time coding problems" (Expand search), "coder implementation the coding problems" (Expand search), "coder implementation bim coding problems" (Expand search), "coder implementation timing coding problems" (Expand search), "coder implementation time loading problems" (Expand search), "coder implementation time counting problems" (Expand search), "coder implementation time covering problems" (Expand search)
"python coding in python programming" » "action coding in python programming" (Expand search), "python code in python programming" (Expand search), "python coding rna python programming" (Expand search), "python coding and python programming" (Expand search), "python coding _ 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 implementation time coding problems") OR ("python coding in python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation time coding problems\") OR (\"python coding in python programming\"))*".
• Removing quotes may allow a broader search: (( coder implementation time coding problems ) OR ( python coding in python programming ))*.