0 1720000 SIL
1720000 3690000 shi4
3690000 3900000 SIL
3900000 5110000 jie4
5110000 5540000 SIL
5540000 6580000 bian4
6580000 7750000 de5
7750000 10710000 he2
10710000 10850000 SIL
10850000 13130000 ping2
13130000 14143750 SIL