startframe	starttime	endframe	endtime
0	0	75	3.128
76	3.169	811	33.825
812	33.867	1537	64.105
1538	64.147	1583	66.024
1584	66.066	2305	96.137
2306	96.179	3031	126.417
3032	126.459	3761	156.865
3762	156.906	4377	182.557
4378	182.599	5107	213.004
5108	213.046	5384	224.557
5385	224.599	5616	234.234
5617	234.275	6346	264.681
6347	264.722	6576	274.274
6577	274.315	6998	291.874