SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function floor (children 1)
     ExpressionList (children 2)
      Function arrayAUCPR (children 1)
       ExpressionList (children 2)
        Function CAST (children 1)
         ExpressionList (children 2)
          Literal Array_[UInt64_10, UInt64_40, UInt64_35, UInt64_80]
          Literal \'Array(UInt16)\'
        Literal Array_[UInt64_0, UInt64_0, UInt64_1, UInt64_1]
      Literal UInt64_10
