050期：〓～不堪回首～〓01,03,04,05,07,12,15,18,19,20,23,24,25,26,28,30,33,36,39,41,42,43,44,48；开：23中
051期：〓～不堪回首～〓01,05,08,09,11,12,13,14,15,18,20,21,23,24,29,34,35,39,40,41,42,43,44,45；开：01中
052期：〓～不堪回首～〓01,02,04,06,12,14,16,17,19,21,22,25,27,30,33,34,37,38,39,40,42,43,46,48；开：38中
053期：〓～不堪回首～〓02,03,05,06,09,12,14,15,19,21,23,26,27,28,29,33,34,38,39,40,41,42,45,49；开：15中
054期：〓～不堪回首～〓01,03,04,07,12,13,15,16,17,18,23,24,25,27,30,32,34,39,41,42,45,47,48,49；开：48中
055期：〓～不堪回首～〓02,05,07,09,10,12,13,15,17,18,22,24,27,28,29,34,36,37,39,40,41,43,44,49；开：14错
056期：〓～不堪回首～〓01,03,05,09,10,13,17,18,19,20,22,23,24,26,27,29,30,32,33,34,41,42,45,48；开：48中
057期：〓～不堪回首～〓01,04,06,07,08,09,10,11,13,15,17,18,20,26,29,30,37,38,41,42,44,45,47,48；开：23错
058期：〓～不堪回首～〓01,07,08,09,12,15,16,17,18,19,20,21,27,29,30,33,34,35,38,39,42,43,45,47；开：？