236期：二十八码，，，，，，，│╱01,02,03,04,06,07,08,09,10,11,12,15,18,19,21,23,24,27,28,32,33,35,37,38,40,44,45,48╲│开：11中
237期：二十八码，，，，，，，│╱01,03,05,06,08,09,10,12,14,15,16,19,20,22,25,27,28,31,33,35,36,37,40,41,42,46,47,49╲│开：12中
238期：二十八码，，，，，，，│╱03,05,12,14,16,17,20,21,22,23,25,26,29,31,32,33,34,36,37,38,39,40,41,42,45,46,47,48╲│开：17中
239期：二十八码，，，，，，，│╱02,06,07,08,09,12,15,16,17,18,19,21,24,25,27,31,33,34,35,38,40,41,43,44,45,46,48,49╲│开：？