Perhaps you should try some spelling variations:
"coder decoder coded c programming" » "encoder decoder coded c programming" (Expand search), "coder decoder codec c programming" (Expand search), "coder decoder codecs c programming" (Expand search), "coder decoder model c programming" (Expand search), "coder decoder coded _ programming" (Expand search), "coder decoder coded cone programming" (Expand search), "coder decoder coded and programming" (Expand search), "coder decoder coded by 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 coded c programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder coded c programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder coded c programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder coded c programming") OR ("api python python python programming"))*.