221期：[必中十六码]{{01,08,12,13,18,20,30,31,33,36,37,41,43,44,45,47}}开：08√
222期：[必中十六码]{{07,13,14,16,17,19,23,26,31,32,33,34,36,37,40,46}}开：43x
223期：[必中十六码]{{01,02,05,06,07,09,13,16,17,18,21,29,31,35,36,46}}开：25x
224期：[必中十六码]{{01,05,06,13,17,21,25,27,30,31,32,33,41,42,45,48}}开：00