Perhaps you should try some spelling variations:
"coder vector coding class problems" » "coder vector coding class problem" (Expand search), "coder vector coding classic problems" (Expand search), "coder vector coding glass problem" (Expand search), "under vector coding class problems" (Expand search), "model vector coding class problems" (Expand search), "order vector coding class problems" (Expand search), "coder vector bonding class problems" (Expand search), "coder vector cooking class problems" (Expand search), "coder vector ending 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 vector coding class problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder vector coding class problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder vector coding class problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder vector coding class problems") OR ("api python python python programming"))*.