Perhaps you should try some spelling variations:
"coder decoder develop based program" » "encoder decoder develop based program" (Expand search), "coder decoder developed based program" (Expand search), "coder decoder develop basic program" (Expand search), "coder decoder develop shared program" (Expand search)
"via python python python programming" » "via pythons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pitons python python programming" (Expand search), "in python 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 decoder develop based program") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder develop based program\") OR (\"via python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder develop based program ) OR ( via python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder develop based program") OR ("via python python python programming"))*.