SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 4)
   ExpressionList (children 3)
    Identifier id
    Identifier u
    Identifier s
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function remote (children 1)
       ExpressionList (children 3)
        Literal \'127.0.0.{1,2}\'
        Function currentDatabase (children 1)
         ExpressionList
        Identifier t_sparse_full
   ExpressionList (children 3)
    OrderByElement (children 1)
     Identifier id
    OrderByElement (children 1)
     Identifier u
    OrderByElement (children 1)
     Identifier s
   Literal UInt64_5