085期：大围：01,02,03,04,05,07,08,10,14,15,17,20,24,27,28,31,35,40,41,42,43,45,46,47（共半数）开35准
086期：大围：01,04,06,07,09,13,15,17,18,20,24,25,26,27,28,30,33,35,36,39,42,44,46,49（共半数）开30准
087期：大围：05,07,10,11,13,16,17,18,21,24,25,26,27,30,32,34,35,40,41,42,43,45,48,49（共半数）开？？√【？中？】