072期：→№←【01,05,07,09,11,13,15,16,17,19,23,24,25,27,28,32,33,34,35,37,39,40,47,48】开：27对
073期：→№←【02,05,06,08,09,10,12,13,14,17,18,21,25,30,31,34,36,38,42,44,45,46,48,49】开：26错
074期：→№←【01,03,05,06,09,10,13,14,17,19,21,22,23,25,28,31,33,38,39,40,41,42,45,49】开：07错
075期：→№←【02,04,06,10,11,17,20,23,24,25,26,29,30,33,34,35,36,37,39,40,41,44,46,49】开：20对
076期：→№←【02,03,07,08,11,13,14,17,18,21,22,23,24,25,26,28,29,30,34,35,40,46,47,48】开：**