17	20	32	6909	takezawa	dummy	0	2015/11/16/20:5:53(130.34.32.80)	0
18	25	32	6909	ito	dummy	0	2015/11/18/12:32:59(130.34.32.80)	0
19	29	38	6909	ito	dummy	0	2015/11/19/14:31:48(130.34.32.80)	0