SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function hopStart (children 1)
     ExpressionList (children 1)
      Function hop (children 1)
       ExpressionList (children 4)
        Function toDateTime (children 1)
         ExpressionList (children 2)
          Literal \'2020-01-09 12:00:01\'
          Literal \'US/Samoa\'
        Function toIntervalDay (children 1)
         ExpressionList (children 1)
          Literal \'1\'
        Function toIntervalDay (children 1)
         ExpressionList (children 1)
          Literal \'3\'
        Literal \'US/Samoa\'
