Perhaps you should try some spelling variations:
"coder encoding decoding the complexity" » "coder reading decoding the complexity" (Expand search), "core encoding decoding the complexity" (Expand search), "clones encoding decoding the complexity" (Expand search), "video encoding decoding the complexity" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ 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 encoding decoding the complexity") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder encoding decoding the complexity\") OR (\"in python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder encoding decoding the complexity ) OR ( in python python python programming ))*.