274期：▁▁▂▃▄▆▇★〖［01,05,08,09,10,14,15,21,24,26,27,28,30,33,34,37,39,40,42,43,44,45,48,49］〗★▇▆▄▃▂▁▁开；44准
275期：▁▁▂▃▄▆▇★〖［01,02,04,05,08,09,12,14,15,17,24,25,28,30,32,37,39,40,41,42,43,44,45,49］〗★▇▆▄▃▂▁▁开；45准
276期：▁▁▂▃▄▆▇★〖［01,04,05,10,11,15,16,17,18,19,21,24,27,29,30,33,34,37,39,43,44,46,47,49］〗★▇▆▄▃▂▁▁开；09错
277期：▁▁▂▃▄▆▇★〖［03,06,08,10,13,16,18,19,20,22,25,26,27,31,32,34,36,38,40,41,42,45,47,49］〗★▇▆▄▃▂▁▁开；16准
278期：▁▁▂▃▄▆▇★〖［02,03,12,16,17,18,19,21,22,23,24,30,34,35,36,37,39,40,41,44,45,46,47,49］〗★▇▆▄▃▂▁▁开；28错
279期：▁▁▂▃▄▆▇★〖［02,03,04,05,06,08,10,13,17,18,21,22,23,26,27,28,29,31,34,35,37,39,41,46］〗★▇▆▄▃▂▁▁开；27准
280期：▁▁▂▃▄▆▇★〖［01,02,03,05,06,07,09,15,16,17,18,23,25,27,29,32,33,34,36,39,42,45,46,49］〗★▇▆▄▃▂▁▁开；42准
281期：▁▁▂▃▄▆▇★〖［01,03,04,06,07,09,10,11,12,16,17,20,24,25,27,30,31,33,37,39,43,44,47,48］〗★▇▆▄▃▂▁▁开；47准
282期：▁▁▂▃▄▆▇★〖［01,02,03,06,07,08,12,14,18,19,20,21,25,31,32,33,37,40,41,43,45,46,48,49］〗★▇▆▄▃▂▁▁开；41准
283期：▁▁▂▃▄▆▇★〖［01,03,04,07,08,10,11,15,16,18,19,20,24,26,28,29,37,40,41,42,43,45,47,48］〗★▇▆▄▃▂▁▁开；？