Perhaps you should try some spelling variations:
"coder coder varying feeding program" » "coder coder varying fading program" (Expand search), "coder coder yearling feeding program" (Expand search), "coder coder during feeding program" (Expand search), "coder under varying feeding program" (Expand search), "coder after varying feeding program" (Expand search), "coder co varying feeding program" (Expand search), "coder decoder varying feeding program" (Expand search), "code code varying feeding program" (Expand search), "decoder codec varying feeding 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 varying feeding program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder varying feeding program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder varying feeding program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder varying feeding program") OR ("api python python python programming"))*.