-12	28	34	6965	Y.Abe	dummy	0	2011/12/12/13:8:14(130.34.95.31)	0	2011/12/12/14:4:14(130.34.95.31)
12	28	31	6965	Y.Abe	dummy	0	2011/12/12/13:8:14(130.34.95.31)	0
14	29	36	6965	Y.Abe T.Takahashi	dummy	0	2011/12/14/13:49:22(130.34.95.31)	0
15	31	37	6965	Y.Abe	dummy	0	2011/12/15/14:15:27(130.34.95.31)	0
22	34	40	6965	Y.Abe zhong	dummy	0	2011/12/22/16:17:38(130.34.95.31)	0
29	22	26	6965	zhong	dummy	0	2011/12/29/10:25:45(130.34.95.31)	0