0 2810000 SIL
2810000 6350000 sun1
6350000 10170000 ying1
10170000 11950000 SIL
11950000 14580000 kai1
14580000 17130000 fei1
17130000 17810000 SIL
17810000 20260000 ji1
20260000 22818750 SIL