050期：二十八码，，，，，，，│╱01,02,03,07,09,10,11,12,13,16,17,19,20,21,23,24,25,26,27,31,34,36,41,42,43,45,46,47╲│开：23中
051期：二十八码，，，，，，，│╱02,03,05,08,09,10,11,12,13,15,20,21,24,25,27,29,30,31,33,37,38,39,40,41,42,45,48,49╲│开：01错
052期：二十八码，，，，，，，│╱01,02,04,06,07,11,13,14,16,17,18,23,24,26,27,29,30,31,32,33,35,36,37,40,41,45,46,48╲│开：？