4	32	40	6909	uno	dummy	0	2016/11/4/16:30:16(130.34.74.220)	0
9	32	40	6909	takezawa, ito, shimokawa, qian	dummy	0	2016/11/9/15:45:17(130.34.32.80)	0
17	30	40	6909	ito	dummy	0	2016/11/17/13:21:34(130.34.32.80)	0
17	40	44	6909	ito	dummy	0	2016/11/17/18:5:51(130.34.32.80)	0