0 1650000 SIL
1650000 2750000 jiu4
2750000 3950000 shi4
3950000 6230000 xia4
6230000 7670000 yu2
7670000 10100000 ye3
10100000 10410000 SIL
10410000 12720000 qu4
12720000 14860000 SIL