029期：02,03,08,12,13,14,15,20,21,22,23,25,27,32,33,34,35,36,37,39,44,45,47,48,（共24个）开14中
030期：02,03,04,06,08,12,13,15,16,20,23,27,28,30,32,36,37,38,39,40,44,47,48,（共23个）开39中
031期：05,06,07,08,10,11,13,16,17,18,19,20,22,23,26,28,30,31,32,34,37,40,41,44,47,（共25个）开34中
032期：01,02,04,09,10,11,13,14,20,21,22,23,28,29,30,33,34,35,37,40,42,44,45,49,（共24个）