0.0	Silence
4.444376417	a
12.845056689	a
21.408866213	b
30.108004535	c
38.861020408	d
47.645759637	b
56.318684807	c
65.074172335	d
74.114331065	b
83.080249433	c
92.254761904	d
101.511292517	b
110.803310657	c
119.978412698	d
129.14723356	b
138.356213151	c
147.560045351	d
156.769727891	b
166.033673469	c
175.289863945	d
184.785442176	b
194.161836734	c
203.446439909	d'
218.476553287	Silence
219.47079365	End