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 coding using plc code" » "modern coding using plc code" (Expand search), "color coding using plc code" (Expand search), "odor coding using plc code" (Expand search), "coder loading using plc code" (Expand search), "coder modeling using plc code" (Expand search), "coder drying using plc code" (Expand search), "coder coding using hplc code" (Expand search), "coder coding using uplc code" (Expand search), "coder coding using fplc code" (Expand search), "coder coding using c code" (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 using plc code") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding using plc code\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding using plc code ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding using plc code") OR ("api python python python programming"))*.