1	0	6	6937	Tomokazu Takahashi	dummy	0	2009/4/30/21:31:41(130.34.95.43)	0
7	28	33	6965	sameshima	dummy	0	2009/5/1/18:30:2(130.34.95.31)	0
13	27	35	5251	ito	dummy	0	2009/5/13/9:25:16(130.34.72.194)	0
14	27	31	5251	ito	dummy	0	2009/5/14/10:44:49(130.34.72.194)	0
-21	18	36	6937	kumagae	dummy	0	2009/5/14/11:52:7(130.34.95.43)	0	2009/5/20/15:33:8(130.34.95.43)
-22	18	36	6937	kumagae	dummy	0	2009/5/14/11:52:17(130.34.95.43)	0	2009/5/15/8:41:59(130.34.95.43)
20	18	36	6937	kumagae	dummy	0	2009/5/15/8:42:8(130.34.95.43)	0
20	41	46	6925	k.yoshida	dummy	0	2009/5/19/13:54:2(130.34.95.35)	0
27	27	37	5251	ito	dummy	0	2009/5/26/11:3:33(130.34.72.194)	0