002期：大围：01,02,16,20,22,23,24,27,28,29,30,31,32,33,34,35,36,38,40,41,45,46,47,49（共半数）开16准
003期：大围：03,04,05,06,07,08,13,16,19,20,24,27,28,29,30,31,32,33,34,35,41,42,48,49（共半数）开11错
004期：大围：01,04,05,06,09,10,13,14,15,16,17,19,23,30,31,33,34,36,37,39,42,46,48,49（共半数）开02错
005期：大围：04,05,07,12,15,16,17,18,20,22,23,27,28,29,31,35,38,39,40,41,42,43,45,47（共半数）开？？√【？中？】