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