0.0	Silence
0.043537414	a
13.87739229	a
26.587573696	a'
39.357482993	b
52.09154195	c
64.539954648	a'
77.131247165	b
89.673446712	c
102.236190476	a'
114.482517006	b
127.078367346	c
139.39371882	a'
152.005487528	b
164.3092517	c
176.585464852	a'
188.879070294	b
201.064535147	c
213.304535147	a'
225.375668934	b
237.805510204	c'
255.866077097	End