Perhaps you should try some spelling variations:
"coder coding complexity scaling functions" » "coder coding complexity scales functions" (Expand search), "coder coding complexity teaching functions" (Expand search), "coder coding complexity training functions" (Expand search), "coder clowning complexity scaling functions" (Expand search), "coder modeling complexity scaling functions" (Expand search), "coder code complexity scaling functions" (Expand search), "coder coding complexity scaling function" (Expand search), "coder coding complexity scoring functions" (Expand search), "modern coding complexity scaling functions" (Expand search), "color coding complexity scaling functions" (Expand search), "odor coding complexity scaling functions" (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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coding complexity scaling functions") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding complexity scaling functions\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding complexity scaling functions ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding complexity scaling functions") OR ("api python python python programming"))*.