239期:((06,09,11,17,19,20,24,25,27,30,32,39,45,46,48,49))开:06对
240期:((01,05,07,10,15,16,23,25,26,29,32,35,41,42,45,48))开:32对
241期:((02,03,08,10,12,16,19,23,29,30,32,33,34,38,39,40))开:12对
242期:((04,05,12,13,14,25,26,27,29,33,38,39,41,46,47,48))开:35错
243期:((01,19,20,21,23,26,27,29,30,31,36,39,43,45,46,47))开:42错
244期:((01,04,05,07,12,13,14,23,29,31,32,37,39,42,43,47))开:43对
245期:((02,07,08,11,13,18,20,21,25,26,29,34,35,41,42,46))开:02对
7-5
246期:((03,04,05,08,23,26,31,34,35,42,43,45,46,47,48,49))开:32错