052期：16码[[06,08,10,11,17,18,20,21,30,33,37,38,40,44,46,49]]开：38√
053期：16码[[04,05,07,08,10,11,14,16,26,31,32,33,35,36,38,44]]开：15x
054期：16码[[04,07,10,19,20,26,28,33,37,39,40,41,45,46,47,49]]开：48x
055期：16码[[01,04,12,13,16,22,27,28,33,36,38,42,44,45,46,49]]开：//