<?xml version="1.0" encoding="UTF-8"?>
<out>
  
    (1) aaa
    (1) bbb
    (1) ccc
    (2) ddd
    (3) eee
  
  (3) fff
  (4) ggg
  (5) hhh
  
    (6) iii
    (7) jjj
    (7) kkk
    (8) lll
    (8) mmm
  
</out>