Perhaps you should try some spelling variations:
"coder coder time classification proposal" » "coder coder time classification problems" (Expand search), "coder coder time classification problem" (Expand search), "coder coder the classification proposal" (Expand search), "coder coder type classification proposal" (Expand search), "coder coder tree classification proposal" (Expand search), "coder decoder time classification proposal" (Expand search), "code code time classification proposal" (Expand search), "decoder codec time classification proposal" (Expand search), "coder cover time classification proposal" (Expand search), "coder modern time classification proposal" (Expand search), "coder over time classification proposal" (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 time classification proposal") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder time classification proposal\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder time classification proposal ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder time classification proposal") OR ("api python python python programming"))*.