13	20	48	6937	hatakeyama	dummy	0	2007/12/12/21:51:57(130.34.95.43)	0
14	26	38	6937	hatakeyama	dummy	0	2007/12/14/12:32:30(130.34.95.43)	0
20	28	48	6937	ishizaka	dummy	0	2007/12/20/13:50:37(130.34.95.43)	0