Perhaps you should try some spelling variations:
"coder coder the complex problem" » "coder coder the complex problems" (Expand search), "coder decoder the complex problem" (Expand search), "code code the complex problem" (Expand search), "decoder codec the complex problem" (Expand search), "coder coder the complexity problem" (Expand search), "coder code the complex problem" (Expand search), "coder cover the complex problem" (Expand search), "coder poder the complex problem" (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 the complex problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder the complex problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder the complex problem ) OR ( api python python python programming ))*.