2	30	36	6909	s.kanno	dummy	0	2008/9/2/14:56:44(172.16.44.146)	0
5	41	46	6909	s.kanno	dummy	0	2008/9/5/20:18:9(130.34.95.37)	0
10	20	32	6898	sun	dummy	0	2008/9/9/12:0:39(130.34.95.28)	0
9	30	38	6937	h.miyashita	dummy	0	2008/9/9/14:35:12(130.34.95.43)	0
9	40	46	6909	Lee	dummy	0	2008/9/9/18:57:50(172.16.44.146)	0
19	24	32	6937	k.hirano	dummy	0	2008/9/19/11:3:35(130.34.95.43)	0
21	20	28	6936	honjoya	dummy	0	2008/9/20/16:13:33(130.34.95.43)	0
20	38	48	6909	Kobayashi Risato	dummy	0	2008/9/20/17:20:10(130.34.95.37)	0
22	33	41	6937	oda	dummy	0	2008/9/22/16:33:34(172.16.44.146)	0
24	38	48	6909	Lee	dummy	0	2008/9/24/13:46:33(130.34.95.37)	0
29	30	38	6937	oda	dummy	0	2008/9/29/15:9:22(130.34.95.43)	0
29	39	43	6937	fujisawa	dummy	0	2008/9/29/19:23:31(172.16.44.146)	0