Perhaps you should try some spelling variations:
"coder teaching course delphi programming" » "coder teaching course graphic programming" (Expand search), "coder teaching course delphi programa" (Expand search), "coder teaching course health programming" (Expand search), "coder teaching care delphi programming" (Expand search), "coder teaching case delphi programming" (Expand search), "code teaching course delphi programming" (Expand search), "poder teaching course delphi programming" (Expand search), "model teaching course delphi programming" (Expand search), "coder teaching nurses delphi programming" (Expand search), "coder teaching discourse eelphi 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), "manim 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 teaching course delphi programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder teaching course delphi programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder teaching course delphi programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder teaching course delphi programming") OR ("api python python python programming"))*.