231期：≡十拿九稳《04,05,07,08,09,10,11,12,13,14,16,18,19,20,21,24,31,35,37,38,43,47,48,49》开：20中
232期：≡十拿九稳《01,03,04,06,09,10,11,12,14,16,17,18,20,22,26,28,31,34,36,38,39,45,46,47》开：42错
233期：≡十拿九稳《02,03,04,05,09,10,14,15,16,20,23,24,27,31,33,34,37,38,42,44,45,46,47,48》开：07错
234期：≡十拿九稳《01,03,04,08,09,13,16,17,18,22,23,24,25,29,30,31,32,37,38,39,41,47,48,49》开：88