1.408163265	2.097959183	pageturn
2.424489795	3.073469386	pageturn
5.081632653	5.693877550	knock
11.567346940	12.938775511	phone
14.440816330	15.787755105	phone
21.826757370	24.090702948	printer
25.195918370	27.032653063	keys
28.577959180	30.214965982	speech
35.006984130	35.956099776	clearthroat
38.289705220	39.140136059	cough
40.547845800	40.698775505	switch
41.496961450	42.431564624	alert
44.776780050	45.014784585	switch
45.942000000	46.128000000	switch
47.464489800	48.381678008	drawer
50.108662130	50.477278910	pendrop
51.670204080	53.318820860	keyboard
55.585668930	56.279365075	drawer
58.726530610	58.926530610	switch
59.093877550	60.102040815	cough
60.722448980	60.824489796	switch
61.575510200	62.248979587	knock
64.828571430	65.187755103	pendrop
67.208163270	68.922448984	speech
70.540000000	71.259000000	knock
72.755102040	74.424489795	keys
77.853061220	79.289795913	alert
80.677732430	82.680453518	pageturn
92.374784580	94.650340135	printer
97.248979590	98.146938773	cough
100.333424000	101.935600870	keyboard
103.331700700	104.251791402	laughter
104.901950100	105.778503387	drawer
108.692607700	110.312199536	keys
111.873741500	112.657414969	cough
115.097959200	116.028571444	alert