startframe	starttime	endframe	endtime
0	0.083	14	0.667
15	0.709	40	1.751
41	1.793	54	2.335
55	2.377	64	2.752
65	2.794	92	3.92
93	3.962	118	5.005
119	5.046	145	6.131
146	6.172	172	7.257
173	7.298	205	8.633
206	8.675	941	39.33
942	39.372	1681	70.195
1682	70.236	2410	100.6
2411	100.642	3140	131.047
3141	131.089	3872	161.578
3873	161.619	4334	180.847
4335	180.889	4340	181.097
4341	181.139	4379	182.724