Perhaps you should try some spelling variations:
"coder decoder theme based programming" » "coder decoder theme and programming" (Expand search), "coder decoder theme based program" (Expand search), "coder decoder theme cone programming" (Expand search), "encoder decoder theme based programming" (Expand search), "coder gender theme based programming" (Expand search), "coder decoder scheme based programming" (Expand search), "coder decoder home based programming" (Expand search), "coder decoder time based 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 theme based programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder theme based programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder theme based programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder theme based programming") OR ("api python python python programming"))*.