272期：28码（02,03,08,09,11,12,17,20,21,22,23,25,26,27,29,30,31,34,35,36,38,41,42,43,44,45,47,49）开？34准
273期：28码（03,05,06,07,10,11,12,14,16,17,18,19,20,21,22,27,28,29,31,32,34,35,37,41,42,44,47,49）开？42准
274期：28码（02,04,07,10,11,14,15,16,18,20,22,23,24,27,28,30,35,36,37,38,39,41,43,44,45,46,47,49）开？08错哦
275期：28码（03,05,06,07,12,13,14,15,17,18,19,20,22,25,26,31,33,34,35,36,37,39,40,43,44,45,46,47）开？？？