-4	20	30	4771	Minh	dummy	0	2011/10/27/16:58:55(130.34.95.21)	0	2011/10/27/16:59:4(130.34.95.21)
4	20	32	4771	Minh	dummy	0	2011/10/27/16:59:23(130.34.95.21)	Ni
-25	22	28	6936	Rakesh Chand	dummy	0	2011/11/24/13:9:6(130.34.95.43)	Ni	2011/11/25/10:51:25(130.34.95.43)
25	22	24	6936	Rakesh Chand	dummy	0	2011/11/24/13:9:6(130.34.95.43)	Ni
-28	20	32	4771	soda	dummy	0	2011/11/25/15:18:18(130.34.95.21)	Ni	2011/11/25/20:28:21(130.34.95.21)
28	20	32	4771	soda	dummy	0	2011/11/25/20:28:49(130.34.95.21)	Fe
29	20	32	4771	suzuki	dummy	0	2011/11/28/19:35:44(130.34.95.21)	Fe, Ni
30	21	39	6936	rakesh Chand	dummy	0	2011/11/29/11:24:52(130.34.95.43)	Ni