10	27	31	6968	yamanishi	dummy	0	2007/12/10/11:58:54(130.34.95.15)	0
17	22	33	7359	ITO	dummy	0	2007/12/14/16:19:37(130.34.74.56)	0
18	26	33	7359	ITO	dummy	0	2007/12/18/12:10:52(130.34.95.43)	0
19	20	26	7359	ITO	dummy	0	2007/12/19/8:15:1(130.34.95.43)	0
22	44	46	4830	Otani	dummy	0	2007/12/22/21:8:13(130.34.95.30)	0
27	8	12	4830	Otani	dummy	0	2007/12/27/2:26:27(130.34.95.30)	0