1<?xml version="1.0" encoding="UTF-8"?> 2<out> 3 (1) aaa 4 (2) bbb 5 (3) ccc 6 7 (1) ddd 8 (2) eee 9 (3) fff 10 11 (4) ggg 12 (5) hhh 13 (6) iii 14 15 (1) jjj 16 (2) kkk 17 (3) lll 18 19 (7) mmm 20 (8) nnn 21 (9) ooo 22</out>