Perhaps you should try some spelling variations:
"coder coder and demographical variables" » "coder coder and demographic variables" (Expand search), "coder coder and demographics variables" (Expand search), "coder coder and geographical variables" (Expand search), "coder decoder and demographical variables" (Expand search), "code code and demographical variables" (Expand search), "decoder codec and demographical variables" (Expand search), "coder code and demographical variables" (Expand search), "coder codes and demographical variables" (Expand search), "coder poder and demographical variables" (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 coder and demographical variables\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder and demographical variables ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder and demographical variables") OR ("api python python python programming"))*.