Perhaps you should try some spelling variations:
"coder coder channel fading program" » "coder coder channel coding program" (Expand search), "coder coder channel gating program" (Expand search), "coder coder channel bonding program" (Expand search), "coder coder channel feeding program" (Expand search), "coder coder channel reading program" (Expand search), "coder coder channel framing program" (Expand search), "coder codes channel fading program" (Expand search), "coder adder channel fading program" (Expand search), "coder color channel fading program" (Expand search), "coder decoder channel fading program" (Expand search), "code code channel fading program" (Expand search), "decoder codec channel fading 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 channel fading program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder channel fading program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder channel fading program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder channel fading program") OR ("api python python python programming"))*.