309期：《《06,08,19,20,22,23,25,31,35,36,38,39,43,44,47,48》》开：44对
310期：《《01,02,03,05,09,10,11,14,17,24,25,39,40,42,43,46》》开：19错
311期：《《10,12,14,16,18,21,23,26,27,29,30,31,34,39,47,49》》开：47对
312期：《《01,03,11,12,14,15,22,23,25,30,33,38,39,40,43,45》》开：47错
313期：《《01,02,06,09,12,15,16,23,24,25,28,31,35,36,37,49》》开：？？
