start_frame,end_frame,start_time,end_time,label,duration
0.0,54.125,20:12:42.000,20:13:36.125,0,54.125
54.125,60.125,20:13:36.125,20:13:42.125,1,6.0
60.125,200.375,20:13:42.125,20:16:02.375,0,140.25
200.375,205.125,20:16:02.375,20:16:07.125,1,4.75
205.125,412.875,20:16:07.125,20:19:34.875,0,207.75
412.875,421.75,20:19:34.875,20:19:43.750,1,8.875
421.75,474.875,20:19:43.750,20:20:36.875,0,53.125