SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Function and (children 1)
     ExpressionList (children 2)
      Function less (children 1)
       ExpressionList (children 2)
        Identifier val
        Literal Float64_2.4
      Function greater (children 1)
       ExpressionList (children 2)
        Identifier val
        Literal Float64_2.3393
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 2)
          ExpressionList (children 1)
           Function entropy (alias val) (children 1)
            ExpressionList (children 1)
             Identifier vals
          TablesInSelectQuery (children 1)
           TablesInSelectQueryElement (children 1)
            TableExpression (children 1)
             TableIdentifier defaults
