207期：≌【24】≌《05,06,09,12,15,17,18,20,21,22,25,26,27,31,33,36,37,39,42,43,45,46,47,48》开：31对
208期：≌【24】≌《01,06,07,09,10,12,13,14,16,17,18,22,23,24,29,30,32,34,36,39,40,41,46,47》开：19错
209期：≌【24】≌《02,03,05,06,09,13,15,18,19,22,25,26,31,34,35,37,38,39,40,42,44,45,48,49》开：//