'(data
  (person
   (firstname "joe")
   (lastname "bloggs")
   (address
    (street "41 41st street")
    (city "oakland")
    (state "ca")))
  (person
   (firstname "clark")
   (lastname "kent")
   (address
    (street "1 main st")
    (city "metropolis")
    (state "XX")))
  )