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