Perhaps you should try some spelling variations:
"coder node embedding based program" » "coder node embedding and program" (Expand search), "coder word embedding based program" (Expand search), "coder and embedding based program" (Expand search), "border node embedding based program" (Expand search), "code code embedding based program" (Expand search), "poder nome embedding based 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 node embedding based program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder node embedding based program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder node embedding based program") OR ("api python python python programming"))*.