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 format robo arduino" » "modern coding format robo arduino" (Expand search), "color coding format robo arduino" (Expand search), "odor coding format robo arduino" (Expand search), "coder coding format of arduino" (Expand search), "coder coding format con arduino" (Expand search), "coder coding format on arduino" (Expand search), "coder coding formacao robo arduino" (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 format robo arduino") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding format robo arduino\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding format robo arduino ) OR ( api python python python programming ))*.