startframe	starttime	endframe	endtime
0	0	9	0.375
10	0.416	12	0.5
13	0.541	744	31
745	31.041	1476	61.5
1477	61.541	2213	92.208
2214	92.25	2952	123
2953	123.041	3684	153.5
3685	153.541	4416	184
4417	184.041	4709	196.208
4710	196.25	4738	197.416
4739	197.458	4742	197.583
4743	197.625	4796	199.833