SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 6)
    Identifier number
    Function range (alias arr) (children 1)
     ExpressionList (children 1)
      Identifier number
    Function replicate (children 1)
     ExpressionList (children 2)
      Identifier number
      Identifier arr
    Function replicate (children 1)
     ExpressionList (children 2)
      Function toString (children 1)
       ExpressionList (children 1)
        Identifier number
      Identifier arr
    Function replicate (children 1)
     ExpressionList (children 2)
      Function range (children 1)
       ExpressionList (children 1)
        Identifier number
      Identifier arr
    Function replicate (children 1)
     ExpressionList (children 2)
      Function arrayMap (children 1)
       ExpressionList (children 2)
        Function lambda (children 1)
         ExpressionList (children 2)
          Function tuple (children 1)
           ExpressionList (children 1)
            Identifier x
          Function toString (children 1)
           ExpressionList (children 1)
            Identifier x
        Function range (children 1)
         ExpressionList (children 1)
          Identifier number
      Identifier arr
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier system.numbers
   Literal UInt64_10