Perhaps you should try some spelling variations:
"coder with arduino integer programming" » "coder with arduino linear programming" (Expand search), "coder with arduino internal programming" (Expand search), "codes with arduino integer programming" (Expand search), "code with arduino integer programming" (Expand search), "cover with arduino integer 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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder with arduino integer programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder with arduino integer programming\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder with arduino integer programming ) OR ( api python python python programming ))*.