Perhaps you should try some spelling variations:
"coder using arduino microcontrolador java" » "coder using arduino microcontroller java" (Expand search), "coder using duplo microcontrolador java" (Expand search), "coder using arduino controlador java" (Expand search), "coder using arduino microcontroladores java" (Expand search), "coder using arduino microcontrolador arm" (Expand search), "coder using arduino microcontrolador local" (Expand search), "coders using arduino microcontrolador java" (Expand search), "cover using arduino microcontrolador java" (Expand search), "code using arduino microcontrolador java" (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 using arduino microcontrolador java") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using arduino microcontrolador java\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder using arduino microcontrolador java ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder using arduino microcontrolador java") OR ("api python python python programming"))*.