Perhaps you should try some spelling variations:
"coder coder pattern class problems" » "coder coder pattern class problem" (Expand search), "coder coder pattern classic problems" (Expand search), "coder coder pattern glass problem" (Expand search), "coder cover pattern class problems" (Expand search), "coder cover patterns class problems" (Expand search), "coder powder pattern class problems" (Expand search), "coder coder pattern classi problems" (Expand search), "coder coder patterns classic problems" (Expand search), "coder coder pattern flap problems" (Expand search), "coder decoder pattern class problems" (Expand search), "code code pattern class problems" (Expand search), "decoder codec pattern class 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 pattern class problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder pattern class problems\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder pattern class problems ) OR ( api python python python programming ))*.