029期：（（02,05,09,11,12,14,16,17,19,25,29,30,31,41,47,49））开：17中中中
030期：（（02,03,05,13,14,15,18,20,22,26,27,37,39,41,48,49））开：46错错错
031期：（（01,08,09,13,16,17,18,19,22,27,28,30,42,43,46,48））开：17中中中
032期：（（05,07,11,13,16,18,20,26,28,31,33,34,36,38,44,48））开：17错错错
033期：（（04,09,11,14,15,16,19,20,26,30,37,38,42,44,47,49））开：中？