Perhaps you should try some spelling variations:
"coder model using algorithm complexity" » "coder model using algorithms complexity" (Expand search), "coder model using algorithmic complexity" (Expand search), "coder model using algorithm context" (Expand search), "coder model dosing algorithm complexity" (Expand search), "cover model using algorithm complexity" (Expand search), "decoder model using algorithm complexity" (Expand search), "copper model using algorithm 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 model using algorithm complexity") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder model using algorithm complexity\") OR (\"in python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder model using algorithm complexity ) OR ( in python python python programming ))*.