Perhaps you should try some spelling variations:
"coder decoding _ fragile coding" » "coding decoding _ fragile coding" (Expand search), "coder decoder _ fragile coding" (Expand search), "barcode decoding _ fragile coding" (Expand search), "coder decoding _ fragile point" (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 decoding _ fragile coding") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoding _ fragile coding\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder decoding _ fragile coding ) OR ( api python python python programming ))*.