273期：≡十拿九稳《03,07,09,10,11,13,14,15,16,20,22,23,26,27,33,34,37,38,39,41,43,44,46,48》开：27中
274期：≡十拿九稳《03,04,05,08,10,11,13,14,18,21,22,23,24,25,26,27,28,34,35,38,40,41,44,49》开：23中
275期：≡十拿九稳《04,07,10,11,14,15,16,17,19,21,22,23,26,27,29,30,35,36,37,39,42,45,47,49》开：05错
276期：≡十拿九稳《01,03,04,10,14,16,17,18,19,20,21,23,24,26,28,29,32,33,35,36,45,46,48,49》开：88
