271期杀【08,09,12,16,30,34,41,44,06,25,37,38】开45对
272期杀【11,13,18,23,34,37,38,45,48,15,47,16】开46对
273期杀【25,31,40,49,04,06,13,23,28,43,30,45】开27对
274期杀【28,30,38,44,46,48,24,25,26,34,41,39】开23对
275期杀【04,05,07,40,43,06,13,22,32,41,42,46】开05错
276期杀【37,38,40,44,46,01,14,25,41,49,30,39】开31对
277期杀【49,10,13,16,26,34,35,48,27,30,11,39】开05对
278期杀【23,26,34,43,45,47,48,21,28,35,07,12】开00对