Perhaps you should try some spelling variations:
"coder coder course physics problems" » "coder coder course physical problems" (Expand search), "coder coder source physics problems" (Expand search), "coder lower course physics problems" (Expand search), "coder borders course physics problems" (Expand search), "coder milder course physics problems" (Expand search), "coder decoder course physics problems" (Expand search), "code code course physics problems" (Expand search), "decoder codec course physics problems" (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 course physics problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder course physics problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder course physics problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder course physics problems") OR ("api python python python programming"))*.