SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 3)
    Function sum (alias asd) (children 1)
     ExpressionList (children 1)
      Identifier ASD
    Function intDiv (alias int_div_with_abs) (children 1)
     ExpressionList (children 2)
      Function toInt64 (children 1)
       ExpressionList (children 1)
        Identifier asd
      Function abs (children 1)
       ExpressionList (children 1)
        Function toInt64 (children 1)
         ExpressionList (children 1)
          Identifier asd
    Function intDiv (alias int_div_without_abs) (children 1)
     ExpressionList (children 2)
      Function toInt64 (children 1)
       ExpressionList (children 1)
        Identifier asd
      Function toInt64 (children 1)
       ExpressionList (children 1)
        Identifier asd
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 2)
          ExpressionList (children 1)
           Identifier ASD
          TablesInSelectQuery (children 2)
           TablesInSelectQueryElement (children 1)
            TableExpression (children 1)
             Subquery (children 1)
              SelectWithUnionQuery (children 1)
               ExpressionList (children 1)
                SelectQuery (children 1)
                 ExpressionList (children 1)
                  Literal Array_[Int64_-1000, Int64_-1000] (alias asds)
           TablesInSelectQueryElement (children 1)
            ArrayJoin (children 1)
             ExpressionList (children 1)
              Identifier asds (alias ASD)