Perhaps you should try some spelling variations:
"coder coding _ microcontrolled coding" » "coder coding _ microcontrolled testing" (Expand search), "coder coding _ microcontroller arduino" (Expand search), "coder coding _ microcontrolled and" (Expand search), "modern coding _ microcontrolled coding" (Expand search), "color coding _ microcontrolled coding" (Expand search), "odor coding _ microcontrolled coding" (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), "manim 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 coding _ microcontrolled coding\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding _ microcontrolled coding ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding _ microcontrolled coding") OR ("api python python python programming"))*.