0 1115000 SIL
1115000 3110000 gong1
3110000 5140000 zuo4
5140000 6551250 hai2
6551250 8120000 you3
8120000 8620000 SIL
8620000 11162500 kun4
11162500 12650000 nan5
12650000 14461875 SIL