206期→→随手24码→→09,10,12,14,15,16,18,19,22,24,25,26,29,30,31,32,35,37,38,40,41,43,44,47】→→开：10对
207期→→随手24码→→05,06,07,09,10,12,14,15,19,22,23,26,29,30,31,35,36,37,38,43,44,45,48,49】→→开：24错
208期→→随手24码→→03,05,06,07,09,10,12,13,14,16,17,22,23,26,29,31,33,34,35,37,39,43,46,48】→→开：09对
209期→→随手24码→→01,04,05,07,09,10,11,15,16,18,23,24,25,26,29,30,31,32,34,36,39,41,47,49】→→开：13错
210期→→随手24码→→01,03,05,08,10,11,14,17,19,20,23,24,25,29,30,34,35,36,38,40,41,42,48,49】→→开：？