0 1640000 SIL
1640000 3100000 yin2
3100000 4910000 hang2
4910000 6710000 yong1
6710000 7470000 you2
7470000 8140000 SIL
8140000 9350000 bao3
9350000 11740000 an1
11740000 13295625 SIL