Perhaps you should try some spelling variations:
"coder coding olap java programming" » "coder coding olap and programming" (Expand search), "coder coding olap based programming" (Expand search), "coder coding olap goal programming" (Expand search), "modern coding olap java programming" (Expand search), "color coding olap java programming" (Expand search), "odor coding olap java programming" (Expand search), "coder coding olap data programming" (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 coding olap java programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding olap java programming\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding olap java programming ) OR ( api python python python programming ))*.