1	43	48	5251	nakamura	dummy	0	2006/8/1/15:20:39(130.34.95.8)	0
10	26	32	6937	Kang(M2)	dummy	0	2006/8/10/11:52:31(130.34.95.43)	0
29	32	36	6937	k.hirano	dummy	0	2006/8/29/15:39:3(130.34.95.43)	0