Perhaps you should try some spelling variations:
"coder coder studying set problem" » "coder case studying set problem" (Expand search), "coder after studying set problem" (Expand search), "coder notes studying set problem" (Expand search), "coder coder studying jets problem" (Expand search), "coder coder studying semi problem" (Expand search), "coder coder studying at problem" (Expand search), "coder decoder studying set problem" (Expand search), "code code studying set problem" (Expand search), "decoder codec studying set 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 studying set problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder studying set problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder studying set problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder studying set problem") OR ("api python python python programming"))*.