Perhaps you should try some spelling variations:
"coder coder detecting task complexity" » "coder model detecting task complexity" (Expand search), "coder code detection task complexity" (Expand search), "coder hole detecting task complexity" (Expand search), "coder coder detecting and complexity" (Expand search), "coder coder detection task complexity" (Expand search), "coder coder detecting test complexity" (Expand search), "coder coder detecting trace complexity" (Expand search), "coder decoder detecting task complexity" (Expand search), "code code detecting task complexity" (Expand search), "decoder codec detecting task 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)

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

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