Perhaps you should try some spelling variations:
"coder coder understanding of problem" » "coder broader understanding of problem" (Expand search), "coder cancer understanding of problem" (Expand search), "coder models understanding of problem" (Expand search), "coder decoder understanding of problem" (Expand search), "code code understanding of problem" (Expand search), "decoder codec understanding of problem" (Expand search), "coder coder understanding of 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)

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