-11	19	30	6909	shimokawa	dummy	0	2017/10/6/15:16:9(130.34.93.140)	0	2017/10/6/15:16:19(130.34.93.140)
-16	25	36	6909	tanikawa	dummy	0	2017/10/16/13:6:43(130.34.32.80)	0	2017/10/16/13:33:48(130.34.32.80)
16	25	30	6909	tanikawa	dummy	0	2017/10/16/13:6:43(130.34.32.80)	0