0 1840000 SIL
1840000 4040000 jing4
4040000 4270000 SIL
4270000 6930000 zheng1
6930000 7860000 SIL
7860000 8990000 zeng1
8990000 11620000 jia1
11620000 15350000 xiao4
15350000 17510000 yi4
17510000 19161250 SIL