Perhaps you should try some spelling variations:
"coder _ microcomputador arduino program" » "coder _ microcontrolador arduino program" (Expand search), "coder _ microcomputador dedicado program" (Expand search), "coder _ microcomputador arduino programming" (Expand search), "coder _ microcomputador arduino programacao" (Expand search), "coder _ microcomputador arduino programmable" (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 _ microcomputador arduino program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder _ microcomputador arduino program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder _ microcomputador arduino program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder _ microcomputador arduino program") OR ("api python python python programming"))*.