Perhaps you should try some spelling variations:
"coder decoder trace basic programming" » "coder decoder trace based programming" (Expand search), "coder decoder trace logic programming" (Expand search), "coder decoder trace conic programming" (Expand search), "encoder decoder trace basic programming" (Expand search), "coder code trace basic programming" (Expand search), "coder decoder frame basic programming" (Expand search), "coder decoder letracy basic 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 trace basic programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder trace basic programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder trace basic programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder trace basic programming") OR ("api python python python programming"))*.