077期：《《01,02,05,06,12,14,16,17,20,21,22,27,29,34,36,38》》开：22√
078期：《《02,04,07,10,11,14,15,16,19,20,26,28,34,41,44,49》》开：28√
079期：《《01,05,09,12,17,18,19,23,29,30,31,36,38,43,44,47》》开：10x
080期：《《03,07,08,11,14,16,19,20,23,28,32,33,35,39,40,45》》开：24x
081期：《《01,04,08,09,11,15,17,18,20,21,25,29,32,41,46,47》》开：中？
