Perhaps you should try some spelling variations:
"coder usando arduino microcomputer programming" » "coder usando arduino computer programming" (Expand search), "coder usando arduino computers programming" (Expand search), "coder usando arduino microcomputers upgrading" (Expand search), "coder usando using microcomputer programming" (Expand search), "coder using arduino microcomputer programming" (Expand search), "codecs usando arduino microcomputer programming" (Expand search), "cor usando arduino microcomputer programming" (Expand search), "moderna usando arduino microcomputer 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder usando arduino microcomputer programming\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder usando arduino microcomputer programming ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder usando arduino microcomputer programming") OR ("api python python python programming"))*.