Perhaps you should try some spelling variations:
"coder usando arduino computer programming" » "coder usando arduino computer program" (Expand search), "coder usando arduino computer programs" (Expand search), "coder usando audio computer programming" (Expand search), "coder usando arduino microcomputer programming" (Expand search), "coder usando arduino corante programming" (Expand search), "coder using arduino computer programming" (Expand search), "codecs usando arduino computer programming" (Expand search), "cor usando arduino computer programming" (Expand search), "moderna usando arduino computer 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 usando arduino computer programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder usando arduino computer programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder usando arduino computer programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder usando arduino computer programming") OR ("api python python python programming"))*.