Perhaps you should try some spelling variations:
"coder coder processing by rf" » "coder cider processing by rf" (Expand search), "coder powder processing by rf" (Expand search), "coder power processing by rf" (Expand search), "coder coder processing _ rf" (Expand search), "coder coder processing and rf" (Expand search), "coder decoder processing by rf" (Expand search), "code code processing by rf" (Expand search), "decoder codec processing by rf" (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 processing by rf") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder processing by rf\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder processing by rf ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder processing by rf") OR ("api python python python programming"))*.