Perhaps you should try some spelling variations:
"encoding decoding python and programming" » "reading decoding python and programming" (Expand search), "encoding decoding method and programming" (Expand search), "encoding decoding python _ programming" (Expand search), "encoding decoding python goal programming" (Expand search), "encoding decoding python based programming" (Expand search)
"python to python python programming" » "python to pythons python programming" (Expand search), "python to piton python programming" (Expand search), "python to pitons python programming" (Expand search), "python _ python python programming" (Expand search), "python of python python programming" (Expand search), "python c python python programming" (Expand search), "python tool python python programming" (Expand search), "python the 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 and programming") OR ("python to python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"encoding decoding python and programming\") OR (\"python to python python programming\"))".
• Removing quotes may allow a broader search: (( encoding decoding python and programming ) OR ( python to python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("encoding decoding python and programming") OR ("python to python python programming"))*.