15:50:32	S	1
15:52:27		1	A
15:53:53		2	B
15:55:10		3	A
15:58:17		5	C
15:59:58		6	Z
16:01:32		7	A
16:03:24		9	Z
16:05:27		11	B
16:10:59		14	A
16:14:56		15	A
16:16:40		16	B
16:19:14		17	A
16:21:40		18	B
16:23:40		19	A
16:26:19		20	B
16:26:59	F	1	36:27