( 5 2 số) để đây xem như thế nào.
5316,5317,5325,5326,5328,5343,5352,5361,5362,5371,538234,5389,5398,5616,5617,5625,5626,5628,5643,5652,5661,5662,5671,568234,5689,5698,5816,5817,5825,5826,5828,5843,5852,5861,5862,5871,588234,5889,5898,5916,5917,5925,5926,5928,5943,5952,5961,5962,5971,598234,5989,5998