081期：【必中特围】:(01,02,03,05,09,11,14,15,16,18,21,30,31,32,33,34,40,41,43,44,45,47,48,49) ≮特开：49准
082期：【必中特围】:(02,03,05,07,08,12,14,16,17,18,19,21,23,26,27,28,32,34,36,42,43,45,46,47) ≮特开：45准
083期：【必中特围】:(02,04,08,09,11,12,13,14,15,16,19,20,28,29,30,32,33,36,39,42,43,46,48,49) ≮特开：12准
084期：【必中特围】:(02,03,05,06,07,08,11,16,18,20,23,26,27,30,31,32,34,37,39,40,41,43,45,47) ≮特开：23准
085期：【必中特围】:(07,08,11,15,17,20,21,23,25,27,28,30,31,32,34,35,36,37,40,43,44,45,46,48) ≮特开：33错
086期：【必中特围】:(02,03,05,07,09,10,11,15,16,19,23,24,30,36,38,39,41,42,43,44,46,47,48,49) ≮特开：？？√