Perhaps you should try some spelling variations:
"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)
"coder coding and bar coding" » "modern coding and bar coding" (Expand search), "color coding and bar coding" (Expand search), "odor coding and bar coding" (Expand search), "coder coding rna bar coding" (Expand search), "coder coding and b coding" (Expand search), "coder coding and lrr coding" (Expand search), "coder coding and map coding" (Expand search), "coder coding and bark coding" (Expand search), "coder coding and bare coding" (Expand search), "coder coding and bad coding" (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 coding and bar coding") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding and bar coding\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding and bar coding ) OR ( api python python python programming ))*.