-3	34	42	5318	kubota	dummy	0	2008/4/3/14:4:37(130.34.231.209)	0	2008/4/3/16:53:21(172.16.44.137)
3	34	36	5318	kubota	dummy	0	2008/4/3/14:4:37(130.34.231.209)	0
-28	20	28	5318	a.sato	dummy	0	2008/4/25/16:28:56(130.34.231.209)	0	2008/4/28/10:27:35(130.34.231.209)
28	20	23	5318	a.sato	dummy	0	2008/4/25/16:28:56(130.34.231.209)	0
30	30	36	5318	s.sato	dummy	0	2008/4/30/11:49:0(130.34.231.209)	0