Perhaps you should try some spelling variations:
"coder coder changing semi problem" » "coder cover changing semi problem" (Expand search), "coder under changing semi problem" (Expand search), "coder color changing semi problem" (Expand search), "coder coder changing socio problem" (Expand search), "coder coder changing soul problem" (Expand search), "coder coder changing fermi problem" (Expand search), "coder coder changing fermi problems" (Expand search), "coder coder changing i problem" (Expand search), "coder decoder changing semi problem" (Expand search), "code code changing semi problem" (Expand search), "decoder codec changing semi 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 changing semi problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder changing semi problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder changing semi problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder changing semi problem") OR ("api python python python programming"))*.