00:00:00	S	1
		1	A
		2	A
		3	A
		4	Z
		5	Z
		6	A
		7	Z
		8	A
		9	Z
		10	Z
		11	A
		12	A
		13	A
		14	A
		15	A
		16	Z
		17	Z
		18	Z
		19	Z
		20	A
		21	A
		22	Z
00:00:00	F	1	00:00