SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function isIPAddressInRange (children 1)
     ExpressionList (children 2)
      Function CAST (children 1)
       ExpressionList (children 2)
        Function toIPv4 (children 1)
         ExpressionList (children 1)
          Literal \'127.0.0.1\'
        Literal \'Nullable(IPv4)\'
      Literal \'ffff::/16\'
