Perhaps you should try some spelling variations:
"coder source code algorithm complexity" » "coder source code algorithms complexity" (Expand search), "coder source code algorithmic complexity" (Expand search), "coder source model algorithm complexity" (Expand search), "coder source jde algorithm complexity" (Expand search), "coder source hole algorithm complexity" (Expand search), "copper source code algorithm complexity" (Expand search), "codemi source code algorithm complexity" (Expand search), "power source code 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 source code algorithm complexity") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder source code algorithm complexity\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder source code algorithm complexity ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder source code algorithm complexity") OR ("api python python python programming"))*.