client1	mall1	42
client2	mall1	23
client3	mall1	30
client4	mall1	37
client5	mall1	15
client6	mall1	17
client7	mall1	32
client8	mall1	18
client9	mall1	17
client10	mall1	28
client11	mall1	24
client12	mall1	35
client13	mall1	25
client14	mall1	22
client15	mall1	7
client16	mall1	30
client17	mall1	22
client18	mall1	31
client19	mall1	25
client20	mall1	28
client21	mall1	34
client22	mall1	26
client23	mall1	20
client24	mall1	20
client25	mall1	25
client26	mall1	19
client27	mall1	22
client28	mall1	33
client29	mall1	20
client30	mall1	22
client31	mall1	11
client32	mall1	30
client33	mall1	9
client34	mall1	21
client35	mall1	29
client36	mall1	32
client37	mall1	26
client38	mall1	26
client39	mall1	32
client40	mall1	18
client41	mall1	19
client42	mall1	22
client43	mall1	37
client44	mall1	21
client45	mall1	6
client46	mall1	16
client47	mall1	28
client48	mall1	21
client49	mall1	29
client50	mall1	20
