Perhaps you should try some spelling variations:
"coder coding code switching models" » "coder coding code switching costs" (Expand search), "modern coding code switching models" (Expand search), "color coding code switching models" (Expand search), "odor coding code switching models" (Expand search), "coder coding mode switching models" (Expand search), "coder coding model switching models" (Expand search), "coder zoning code switching models" (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 code switching models\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding code switching models ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding code switching models") OR ("api python python python programming"))*.