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