0.0000000 0.5350000 a
0.5350000 1.5150000 s
1.5150000 2.6375000 s
2.6375000 3.5950000 s
3.5950000 4.6775000 s
4.6775000 4.8340391 a
4.8340391 5.7825000 s
5.7825000 6.3799844 a
6.3799844 7.3625000 s
7.3625000 8.4750000 s
8.4750000 9.4950000 s
9.4950000 10.5075000 s
10.5075000 11.4725000 s
