Perhaps you should try some spelling variations:
"coder coding of embedded program" » "coder coding of embedded premium" (Expand search), "modern coding of embedded program" (Expand search), "color coding of embedded program" (Expand search), "odor coding of embedded program" (Expand search), "coder bonding of embedded program" (Expand search), "coder coding _ 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.

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