1	22	28	6908	hashiguchi	dummy	0	2015/2/1/18:20:24(130.34.95.37)	0
6	30	34	6909	harashima	dummy	0	2015/2/6/14:48:26(130.34.95.37)	0
16	22	30	6908	hashiguchi	dummy	0	2015/2/16/10:15:5(130.34.32.80)	0
20	22	34	6909	harashima	dummy	0	2015/2/19/20:38:11(130.34.32.80)	0
20	34	44	6909	harashima	dummy	0	2015/2/20/16:32:24(130.34.95.37)	0
26	20	36	4119	aizawa	dummy	0	2015/2/25/18:32:50(130.34.74.220)	0
27	20	36	4119	aizawa	dummy	0	2015/2/25/18:32:59(130.34.74.220)	0