Perhaps you should try some spelling variations:
"coder coding sdgs microcontrollers programming" » "coder coding st microcontrollers programming" (Expand search), "coder coding gprs microcontrollers programming" (Expand search), "coder coding esp32 microcontrollers programming" (Expand search), "modern coding sdgs microcontrollers programming" (Expand search), "color coding sdgs microcontrollers programming" (Expand search), "odor coding sdgs microcontrollers 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 coding sdgs microcontrollers programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding sdgs microcontrollers programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding sdgs microcontrollers programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding sdgs microcontrollers programming") OR ("api python python python programming"))*.