1	19	31	4119	nagai	dummy	0	2016/5/31/9:20:1(130.34.74.220)	bottom up
1	31	35	4119	Nakamura,Osaki	dummy	0	2016/5/31/10:19:13(130.34.95.37)	0
2	28	34	4119	nakamura, osaki	dummy	0	2016/6/1/17:33:8(130.34.95.37)	0