225期：→№←【02,03,05,06,07,12,15,16,17,18,24,25,27,29,31,32,36,37,38,39,44,45,48,49】开：32对
226期：→№←【01,02,03,08,09,10,11,16,17,23,24,26,27,28,30,33,35,37,39,41,42,45,47,48】开：31错
227期：→№←【01,02,04,06,07,09,13,15,16,18,20,22,24,25,26,28,30,32,33,34,35,36,37,45】开：40错
228期：→№←【01,02,03,04,05,06,08,09,10,13,14,15,16,18,20,22,25,26,29,32,36,39,44,46】开：15对
229期：→№←【01,04,08,11,13,15,19,21,23,24,26,27,28,30,31,34,35,36,38,43,44,46,47,49】开：**