-2	19	33	4119	nakamura	dummy	0	2016/8/1/9:0:9(130.34.74.220)	0	2016/8/2/13:23:32(130.34.63.131)
2	19	29	4119	nakamura	dummy	0	2016/8/1/9:0:9(130.34.74.220)	0
4	19	23	4119	nakamura	dummy	0	2016/8/3/17:9:15(130.34.74.220)	0
5	28	32	4119	yanagimura	dummy	0	2016/8/5/12:7:13(130.34.63.131)	0
8	20	32	4119	nakamura	dummy	0	2016/8/5/17:34:51(130.34.74.220)	0
8	32	36	4119	nakamura	dummy	0	2016/8/8/12:29:31(130.34.74.220)	0
19	21	23	4119	nakamura	dummy	0	2016/8/19/9:26:18(130.34.74.220)	0
24	28	32	4119	yanagimura	dummy	0	2016/8/23/10:48:7(130.34.63.131)	0