049期：16码[[02,07,13,15,17,28,29,30,34,38,39,42,44,45,47,48]]开：07√
050期：16码[[03,09,14,16,17,19,21,22,24,27,28,29,31,38,39,41]]开：31√
051期：16码[[01,02,05,07,08,10,11,12,14,15,21,22,31,35,37,39]]开：06x
052期：16码[[03,08,14,16,18,19,23,28,32,34,35,37,40,42,43,49]]开：22x
053期：16码[[04,09,10,13,14,15,18,26,27,28,30,33,37,40,47,48]]开：//