-28	20	42	4771	cao	dummy	0	2010/10/27/14:32:25(130.34.95.44)	0	2010/10/27/14:32:48(130.34.95.44)
-29	20	42	4771	cao	dummy	0	2010/10/27/14:33:8(130.34.95.44)	0	2010/10/27/18:21:14(130.34.95.21)
29	22	42	4771	cao	dummy	0	2010/10/27/18:21:48(130.34.95.21)	0
29	42	44	5810	Y.Hoshino	dummy	0	2010/10/29/10:18:54(130.34.95.49)	0
30	20	38	4771	cao	dummy	0	2010/10/29/21:34:28(130.34.95.21)	0
30	38	42	4771	cao	dummy	0	2010/10/30/12:59:16(130.34.95.21)	0