7	26	29	5251	hiroshima	dummy	0	2012/5/2/17:27:0(130.34.72.195)	0
7	40	42	5251	hiroshima	dummy	0	2012/5/2/17:27:21(130.34.72.195)	0
7	33	37	5251	hirosima	dummy	0	2012/5/7/13:0:37(130.34.94.136)	0
23	33	36	6965	wu	dummy	0	2012/5/22/15:9:31(130.34.95.31)	0