组选预测

7891/5672/4567

七码复式含组三3456789-456789-46789-4789-478-84-4

星星**4

跨度3462

和值18 19 20 12

大底

874,854,864,865,964,955,766,954,774,765,875,974,965,776,754,764,876,975