027期：16码[[08,10,14,18,20,21,23,26,28,31,34,36,39,45,48,49]]开：45√
028期：16码[[02,03,07,08,16,20,23,27,29,30,32,33,35,36,46,48]]开：03√
029期：16码[[06,08,11,14,16,17,19,20,24,25,27,31,32,36,38,40]]开：01x
030期：16码[[05,10,11,13,19,20,30,32,35,36,41,42,43,44,48,49]]开：41√
031期：16码[[05,07,09,10,13,14,16,18,19,20,27,28,33,37,41,44]]开：26x
032期：16码[[04,07,15,17,18,19,25,27,32,33,37,38,42,45,48,49]]开：//