025期：→№←【01,03,05,09,10,13,14,18,21,22,23,24,26,27,28,31,36,37,38,43,44,46,47,48】开：47对
026期：→№←【03,05,06,07,08,10,11,14,16,19,20,21,23,24,25,26,28,29,35,37,39,40,43,44】开：23对
027期：→№←【02,04,06,07,08,09,11,13,15,17,19,20,22,23,26,29,30,32,34,38,40,43,44,48】开：06对
028期：→№←【04,05,06,08,10,11,12,13,18,19,20,23,24,28,29,30,33,34,42,43,45,47,48,49】开：49对
029期：→№←【01,03,07,08,09,10,11,13,14,20,24,26,30,32,34,35,36,38,40,42,43,44,45,46】开：28错
030期：→№←【02,04,08,09,13,14,16,17,18,19,20,22,23,24,27,29,32,36,37,41,42,44,48,49】开：32对
031期：→№←【03,04,07,10,11,12,19,21,22,23,26,28,29,30,33,34,35,36,37,38,41,42,43,44】开：09错
032期：→№←【04,05,06,10,12,13,16,18,22,24,25,27,30,31,32,34,36,37,39,40,43,45,47,48】开：**