216期：《《03,05,08,15,18,23,25,28,30,31,33,38,45,46,48,49》》开：23√
217期：《《02,12,13,17,19,25,30,31,35,37,38,42,43,46,47,48》》开：46√
218期：《《02,04,05,11,12,14,15,17,18,20,22,23,25,36,42,43》》开：23√
219期：《《01,03,04,06,12,18,19,23,24,27,28,29,31,39,40,47》》开：09x
220期：《《04,13,14,15,17,23,32,33,34,37,38,41,45,46,47,48》》开：08x
221期：《《04,07,09,10,14,16,21,23,25,26,33,39,42,43,46,48》》开：中？