051期：((01,02,05,09,12,13,15,17,22,24,27,30,34,37,40,46))开：01OK
052期：((05,06,07,10,11,16,19,22,23,29,32,35,40,42,45,46))开：38x
053期：((05,06,09,12,14,15,16,19,24,27,30,31,35,37,41,47))开：15OK
054期：((04,05,07,13,15,19,20,22,28,30,39,41,45,47,48,49))开：48OK
055期：((02,07,11,15,19,23,25,27,31,36,37,39,43,45,48,49))开：14x
056期：((02,07,11,14,15,16,19,20,21,23,25,30,34,41,44,48))开：//