Perhaps you should try some spelling variations:
"encoding decoding python code reprogramming" » "encoding decoding python cone programming" (Expand search), "encoding decoding python cell reprogramming" (Expand search), "encoding decoding python and reprogramming" (Expand search), "reading decoding python code reprogramming" (Expand search), "encoding decoding method code reprogramming" (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: (("encoding decoding python code reprogramming") OR ("python using python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"encoding decoding python code reprogramming\") OR (\"python using python python programming\"))*".
• Removing quotes may allow a broader search: (( encoding decoding python code reprogramming ) OR ( python using python python programming ))*.