Perhaps you should try some spelling variations:
"coder decoder stem learning programming" » "coder decoder stem learning programme" (Expand search), "coder decoder stem teaching programming" (Expand search), "coder decoder stem learning program" (Expand search), "encoder decoder stem learning programming" (Expand search), "coder decoder stream learning programming" (Expand search), "coder decoder system learning programming" (Expand search), "coder decoder team learning programming" (Expand search), "coder decoder faster learning programming" (Expand search), "coder decoder sp learning 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 decoder stem learning programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder stem learning programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder stem learning programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder stem learning programming") OR ("api python python python programming"))*.