SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Function toDayOfWeek (children 1)
     ExpressionList (children 1)
      Function toStartOfISOYear (children 1)
       ExpressionList (children 1)
        Function toDate (children 1)
         ExpressionList (children 1)
          Function plus (children 1)
           ExpressionList (children 2)
            Literal UInt64_10000
            Function modulo (children 1)
             ExpressionList (children 2)
              Function rand64 (children 1)
               ExpressionList
              Literal UInt64_20000
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function numbers (children 1)
       ExpressionList (children 1)
        Literal UInt64_10000
