Perhaps you should try some spelling variations:
"coder coder expression and problems" » "coder over expression and problems" (Expand search), "coder lower expression and problems" (Expand search), "coder under expression and problems" (Expand search), "coder coder expression and problem" (Expand search), "coder decoder expression and problems" (Expand search), "code code expression and problems" (Expand search), "decoder codec expression and 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 expression and problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder expression and problems\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder expression and problems ) OR ( api python python python programming ))*.