079期：大围：01,06,07,10,11,12,13,14,15,16,23,25,26,31,34,36,37,38,40,42,44,45,48,49（共半数）开10准
080期：大围：05,09,10,11,12,13,14,16,17,18,21,22,23,27,28,29,31,35,36,38,39,44,46,49（共半数）开24错
081期：大围：01,03,04,07,08,12,14,15,19,20,21,22,23,24,26,30,33,35,36,38,39,41,43,45（共半数）开38准
082期：大围：03,04,07,08,13,14,15,17,18,21,25,26,27,28,29,31,33,35,41,42,43,44,48,49（共半数）开34错
083期：大围：02,04,06,07,10,11,12,14,17,19,20,22,23,25,30,31,34,40,41,42,45,46,47,48（共半数）开？？√【？中？】