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