218期：[十六码]{{03,05,06,09,11,12,14,15,17,23,24,27,37,42,46,47}}开：17OK
219期：[十六码]{{06,07,08,09,13,18,22,23,25,26,30,31,36,44,45,49}}开：43x
220期：[十六码]{{02,04,10,12,13,14,15,19,22,25,28,30,39,40,41,49}}开：48x
221期：[十六码]{{03,07,10,11,15,17,18,20,32,33,35,39,41,44,46,49}}开：？？
