Perhaps you should try some spelling variations:
"coder coding c detection programming" » "coder coding c detection program" (Expand search), "coder coding c creation programming" (Expand search), "coder coding c education programming" (Expand search), "modern coding c detection programming" (Expand search), "color coding c detection programming" (Expand search), "odor coding c detection programming" (Expand search), "coder coding co detection programming" (Expand search), "coder coding _ detection programming" (Expand search), "coder coding h detection programming" (Expand search)
"python using python python programming" » "python using pythons python programming" (Expand search), "python using piton python programming" (Expand search), "python using pitons python programming" (Expand search), "python usando python python programming" (Expand search), "python coding python python programming" (Expand search), "action using python python programming" (Expand search), "python in 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 coding c detection programming") OR ("python using python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding c detection programming\") OR (\"python using python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding c detection programming ) OR ( python using python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding c detection programming") OR ("python using python python programming"))*.