215期：((02,03,04,08,10,11,14,20,22,30,33,34,37,39,41,42))开：14中中中
216期：((07,08,10,11,16,19,26,30,31,35,36,37,41,43,44,46))开：37中中中
217期：((02,03,07,08,10,23,26,30,31,36,38,40,42,43,46,49))开：26中中中
218期：((02,05,09,19,20,21,25,29,31,33,35,37,40,44,45,48))开：17错错错
219期：((08,12,13,14,15,18,25,28,33,34,35,36,41,43,44,46))开：43中中中
220期：((02,04,05,07,09,12,14,15,16,20,21,26,30,32,46,49))开：48错错错
221期：((03,04,07,11,12,16,19,21,22,28,30,33,40,41,43,46))开：==？