049期:01,03,04,05,09,20,21,22,23,25,26,27,28,29,31,32,33,35,39,41,43,44,47,49,（共24个）开43中
050期:02,03,04,08,09,21,22,24,25,26,31,32,33,34,37,38,39,40,41,43,44,46,47,48,（共24个）开05错
051期:01,02,03,04,06,09,12,13,14,15,16,18,24,30,35,36,37,38,40,41,42,45,47,48,（共24个）开49错
052期:01,02,03,04,07,09,21,23,24,25,26,27,31,33,35,36,37,39,40,43,45,47,48,49,（共24个）
