00:00:00	S	1
		1	D
		2	E
		3	A
		4	Z
		5	B
		6	Z
		7	Z
		8	A
00:00:01	F	1	00:01
00:00:00	S	2
		9	A
		10	X
		11	B
		12	A
00:00:01	F	2	00:02