Perhaps you should try some spelling variations:
"coder decoder coder learning programme" » "coder decoder codes learning programme" (Expand search), "coder decoder modern learning programme" (Expand search), "coder decoder model learning programme" (Expand search), "encoder decoder coder learning programme" (Expand search), "coder decoder codec learning programme" (Expand search), "coder decoder codecs learning programme" (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)

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 coder learning programme") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder coder learning programme\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder decoder coder learning programme ) OR ( api python python python programming ))*.