0 5120000 SIL
5120000 6560000 ni3
6560000 8000000 men5
8000000 10540000 cheng1
10540000 12370000 hu5
12370000 12790000 SIL
12790000 14810000 zhang3
14810000 16370000 SIL
16370000 18410000 bei4
18410000 19460000 SIL