031期：★3头【【01-04-07-08-09-10-11-13-14-16-19-21-22-23-24-25-26-27-28-30-31-37-38-40-42-43-44-47-48-49】】★开准
030期：★3头【【01-02-03-04-05-07-09-10-11-13-17-21-22-27-28-30-32-33-34-35-36-38-39-40-41-42-45-46-48-49】】★开兔39准
029期：★3头【【01-03-04-05-07-08-10-11-12-14-15-16-17-19-20-21-22-23-26-27-28-31-32-37-38-41-42-43-44-48】】★开龙14准
028期：★3头【【02-03-04-08-10-11-12-13-14-16-18-19-20-21-22-23-24-26-27-28-29-32-33-35-38-39-43-44-48-49】】★开蛇13准