SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function IPv4NumToString (children 1)
     ExpressionList (children 1)
      Function IPv4StringToNumOrDefault (children 1)
       ExpressionList (children 1)
        Literal \'111.111111.\'
