Perhaps you should try some spelling variations:
"coder in and microcontrollers programming" » "coder in and microcontroller programming" (Expand search), "coder in in microcontrollers programming" (Expand search), "coder in arm microcontrollers programming" (Expand search), "code in and microcontrollers programming" (Expand search), "codes in and microcontrollers programming" (Expand search), "poder in and 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.

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