startframe	starttime	endframe	endtime
0	0	731	29.24
732	29.28	1461	58.44
1462	58.48	2199	87.96
2200	88	2936	117.44
2937	117.48	3656	146.24
3657	146.28	4389	175.56
4390	175.6	5112	204.48
5113	204.52	5839	233.56
5840	233.6	6476	259.04