Perhaps you should try some spelling variations:
"coder coder adding copper program" » "coder coder adding cooper program" (Expand search), "coder coder adding coppe program" (Expand search), "coder coder adding coppe programa" (Expand search), "coder coder using copper program" (Expand search), "coder or adding copper program" (Expand search), "coder decoder adding copper program" (Expand search), "code code adding copper program" (Expand search), "decoder codec adding copper program" (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 adding copper program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder adding copper program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder adding copper program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder adding copper program") OR ("api python python python programming"))*.