Perhaps you should try some spelling variations:
"coder decoder method teaching programming" » "coder decoder method teaching program" (Expand search), "coder decoder methodology teaching programming" (Expand search), "coder decoding method teaching programming" (Expand search), "coder dader method teaching programming" (Expand search), "coder decoupled method teaching programming" (Expand search), "encoder decoder method teaching 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 method teaching programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder method teaching programming\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder decoder method teaching programming ) OR ( api python python python programming ))*.