Perhaps you should try some spelling variations:
"coder coder lung machine problem" » "coder coder lung matching problem" (Expand search), "coder coder lung teaching problem" (Expand search), "coder coder lung teaching problems" (Expand search), "coder coder turing machine problem" (Expand search), "coder coder using machine problem" (Expand search), "coder decoder lung machine problem" (Expand search), "code code lung machine problem" (Expand search), "decoder codec lung machine problem" (Expand search), "coder lower lung machine problem" (Expand search), "coder nodes lung machine problem" (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), "manim 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 lung machine problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder lung machine problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder lung machine problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder lung machine problem") OR ("api python python python programming"))*.