SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Asterisk
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 3)
          ExpressionList (children 1)
           Asterisk
          TablesInSelectQuery (children 1)
           TablesInSelectQueryElement (children 1)
            TableExpression (children 1)
             Subquery (children 1)
              SelectWithUnionQuery (children 1)
               ExpressionList (children 1)
                SelectQuery (children 4)
                 ExpressionList (children 2)
                  Function multiply (alias c) (children 1)
                   ExpressionList (children 2)
                    Identifier a
                    Literal UInt64_2
                  Identifier b
                 TablesInSelectQuery (children 1)
                  TablesInSelectQueryElement (children 1)
                   TableExpression (children 1)
                    TableIdentifier wt
                 ExpressionList (children 1)
                  OrderByElement (children 1)
                   Identifier c
                 Literal UInt64_3
          ExpressionList (children 2)
           OrderByElement (children 1)
            Identifier c
           OrderByElement (children 1)
            Identifier b
