280期：((05,08,09,13,14,15,17,22,23,27,29,31,32,38,42,45))开：42中中中
281期：((02,13,14,19,23,25,26,28,33,36,37,38,41,46,48,49))开：47错错错
282期：((03,06,11,14,15,19,23,24,27,35,37,39,42,44,46,47))开：41错错错
283期：((04,05,15,18,20,23,28,31,35,39,40,42,44,45,46,48))开：45中中中
284期：((08,13,16,18,22,23,24,25,29,32,33,41,42,44,45,46))开：88
