Perhaps you should try some spelling variations:
"coder modelling efficient algorithm complexity" » "coder modelling efficient algorithms complexity" (Expand search), "coder modelling efficient algorithmic complexity" (Expand search), "coder modelling efficiency algorithm complexity" (Expand search), "coder modeling efficiency algorithm complexity" (Expand search), "coder underlying efficient algorithm complexity" (Expand search), "cover modelling efficient algorithm complexity" (Expand search), "order modelling efficient algorithm complexity" (Expand search), "model modelling efficient algorithm complexity" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search), "manim 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 modelling efficient algorithm complexity") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder modelling efficient algorithm complexity\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder modelling efficient algorithm complexity ) OR ( api python python python programming ))*.