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 using arduino and program" » "coders using arduino and program" (Expand search), "cover using arduino and program" (Expand search), "code using arduino and program" (Expand search), "coder using arduino nano program" (Expand search), "coder using arduino uno program" (Expand search), "coder using arduino in program" (Expand search), "coder using arduino and programs" (Expand search), "coder using arduino grant program" (Expand search), "coder using arduino based program" (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 using arduino and program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using arduino and program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder using arduino and program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder using arduino and program") OR ("api python python python programming"))*.