Perhaps you should try some spelling variations:
"coder using sleep algorithm complexity" » "coder using sleep algorithms complexity" (Expand search), "coder using sleep algorithmic complexity" (Expand search), "coder using sweep algorithm complexity" (Expand search), "coder using step algorithm complexity" (Expand search), "coder using slp algorithm complexity" (Expand search), "coders using sleep algorithm complexity" (Expand search), "cover using sleep algorithm complexity" (Expand search), "code using sleep algorithm complexity" (Expand search), "coder causing sleep algorithm complexity" (Expand search), "coder nursing sleep algorithm complexity" (Expand search), "coder during sleep 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 using sleep algorithm complexity") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using sleep algorithm complexity\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder using sleep algorithm complexity ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder using sleep algorithm complexity") OR ("api python python python programming"))*.