269期：(03,05,08,12,13,14,15,17,18,20,27,28,30,33,34,35,36,37,40,41,43,45,48,49)特48准
270期：(01,04,06,09,10,12,13,14,16,18,19,27,28,30,31,34,39,40,42,43,44,45,47,49)特30准
271期：(05,06,07,08,10,11,13,14,17,19,20,21,24,26,27,32,34,35,36,37,38,41,43,46)特45错
272期：(03,05,08,13,14,15,16,19,20,22,27,29,31,33,34,35,36,38,39,40,41,43,46,48)特46准
273期：(02,05,06,08,14,15,17,18,19,20,21,27,29,31,32,33,34,35,37,39,44,47,48,49)特27准
274期：(01,02,04,05,06,07,11,13,14,15,16,20,22,23,24,26,28,31,32,38,39,42,47,48)特23准
275期：(03,04,05,06,10,11,14,15,17,19,21,22,25,28,30,32,33,34,35,40,42,43,45,47)特05准
276期：(05,06,08,09,10,11,12,14,15,16,18,19,20,21,22,23,25,29,32,34,40,42,43,45)特31错
277期：(01,03,05,08,09,12,14,15,18,20,23,25,27,30,31,32,34,36,37,40,42,43,48,49)特05准
278期：(02,05,06,07,08,10,11,13,18,19,24,26,28,29,30,33,34,35,36,37,38,40,42,43)特？？