Perhaps you should try some spelling variations:
"coder coding complexity levels function" » "coder clowning complexity levels function" (Expand search), "coder modeling complexity levels function" (Expand search), "coder code complexity levels function" (Expand search), "coder coding complement levels function" (Expand search), "coder coding complexity level functional" (Expand search), "coder coding complexity cells function" (Expand search), "coder coding complexity reveals functional" (Expand search), "modern coding complexity levels function" (Expand search), "color coding complexity levels function" (Expand search), "odor coding complexity levels function" (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 levels function") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding complexity levels function\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding complexity levels function ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding complexity levels function") OR ("api python python python programming"))*.