mall1	product1	level1	103
mall1	product2	level1	78
mall1	product3	level1	116
mall1	product4	level1	71
mall1	product5	level1	77
mall1	product6	level1	68
mall1	product7	level1	76
mall1	product8	level1	61
mall1	product9	level1	46
mall1	product10	level1	108
mall1	product11	level1	93
mall1	product12	level1	129
mall1	product13	level1	72
mall1	product14	level1	109
mall1	product15	level1	74
mall1	product16	level1	85
mall1	product17	level1	67
mall1	product18	level1	64
mall1	product19	level1	120
mall1	product20	level1	115
mall2	product1	level1	103
mall2	product2	level1	78
mall2	product3	level1	116
mall2	product4	level1	71
mall2	product5	level1	77
mall2	product6	level1	68
mall2	product7	level1	76
mall2	product8	level1	61
mall2	product9	level1	46
mall2	product10	level1	108
mall2	product11	level1	93
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mall2	product14	level1	109
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mall2	product16	level1	85
mall2	product17	level1	67
mall2	product18	level1	64
mall2	product19	level1	120
mall2	product20	level1	115
mall3	product1	level1	103
mall3	product2	level1	78
mall3	product3	level1	116
mall3	product4	level1	71
mall3	product5	level1	77
mall3	product6	level1	68
mall3	product7	level1	76
mall3	product8	level1	61
mall3	product9	level1	46
mall3	product10	level1	108
mall3	product11	level1	93
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mall3	product14	level1	109
mall3	product15	level1	74
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mall3	product17	level1	67
mall3	product18	level1	64
mall3	product19	level1	120
mall3	product20	level1	115
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mall4	product2	level1	78
mall4	product3	level1	116
mall4	product4	level1	71
mall4	product5	level1	77
mall4	product6	level1	68
mall4	product7	level1	76
mall4	product8	level1	61
mall4	product9	level1	46
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mall4	product14	level1	109
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mall4	product16	level1	85
mall4	product17	level1	67
mall4	product18	level1	64
mall4	product19	level1	120
mall4	product20	level1	115
