025期：((08,09,10,12,14,16,20,28,29,30,31,34,41,43,44,47))开：47中中中
026期：((04,05,06,10,24,26,28,32,34,36,37,39,40,42,45,49))开：46错错错
027期：((05,07,08,10,13,14,18,20,24,26,32,33,42,45,47,49))开：17错错错
028期：((02,05,09,17,20,22,23,24,29,30,36,37,43,44,45,47))开：05中中中
029期：((05,06,09,13,16,17,21,28,29,33,35,38,39,40,45,47))开：17中中中
030期：((03,10,11,13,16,19,22,24,25,28,29,31,38,40,45,46))开：46中中中
031期：((06,07,09,15,16,17,18,22,24,29,40,42,45,46,47,49))开：17中中中
7-5
032期：((01,04,07,09,12,13,16,18,19,21,24,25,27,40,46,49))开：17错错错