050期：【02,06,08,13,14,15,17,19,20,22,23,24,25,26,29,30,32,33,35,37,38,39,46,47】（特围）开23准
051期：【01,03,05,08,09,10,13,16,23,24,25,26,29,33,35,37,38,39,40,43,44,46,48,49】（特围）开01准
052期：【01,03,04,05,07,08,23,25,26,27,28,29,30,32,33,35,37,38,40,41,43,44,48,49】（特围）开38准
053期：【01,03,04,05,07,08,09,11,12,13,14,16,21,23,24,26,30,34,38,39,43,45,48,49】（特围）开？？