Perhaps you should try some spelling variations:
"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)
"coder vector coding lpc function" » "under vector coding lpc function" (Expand search), "model vector coding lpc function" (Expand search), "order vector coding lpc function" (Expand search), "coder vector coding nc function" (Expand search), "coder vector coding logic function" (Expand search), "coder vector coding lytic function" (Expand search), "coder vector coding vvc function" (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 vector coding lpc function") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder vector coding lpc function\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder vector coding lpc function ) OR ( api python python python programming ))*.