1	40	42	6909	Kumahara	dummy	0	2020/9/1/19:25:2(130.34.32.80)	0
7	20	28	6909	Nagata	dummy	0	2020/9/6/20:13:12(130.34.93.133)	0
7	28	29	6909	Nagata	dummy	0	2020/9/7/13:0:15(130.34.32.80)	0
-11	26	33	6909	miwa	dummy	0	2020/9/8/18:42:12(130.34.93.133)	might cancel	2020/9/8/18:56:6(130.34.93.133)
10	22	30	6909	miwa	dummy	0	2020/9/8/18:56:51(130.34.93.133)	0
9	22	28	6909	miwa	dummy	0	2020/9/8/19:13:7(130.34.93.133)	0