Perhaps you should try some spelling variations:
"coder coder scan teaching problem" » "coder coder scan teaching program" (Expand search), "coder coder scan teaching profile" (Expand search), "coder coder scan teaching programs" (Expand search), "coder coder an teaching problem" (Expand search), "coder coder plan teaching problem" (Expand search), "coder coder lean teaching problem" (Expand search), "coder decoder scan teaching problem" (Expand search), "code code scan teaching problem" (Expand search), "decoder codec scan teaching problem" (Expand search), "coder codes scan teaching problem" (Expand search), "coder code can teaching 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)

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 scan teaching problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder scan teaching problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder scan teaching problem ) OR ( api python python python programming ))*.