Perhaps you should try some spelling variations:
"coding decoding python based program" » "encoding decoding python based program" (Expand search), "reading decoding python based program" (Expand search), "joint decoding python based program" (Expand search), "coding decoding method based program" (Expand search), "coding decoding action based program" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coding decoding python based program\") OR (\"python using python python programming\"))~".
• Removing quotes may allow a broader search: (( coding decoding python based program ) OR ( python using python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coding decoding python based program") OR ("python using python python programming"))*.