074期：16码[[01,02,10,11,12,15,16,18,20,21,23,27,29,41,45,46]]开：18√
075期：16码[[03,07,08,11,12,13,14,18,20,23,30,31,33,46,48,49]]开：21x
076期：16码[[02,03,07,12,15,18,19,21,26,30,31,34,43,46,47,49]]开：10x
077期：16码[[03,07,09,13,20,23,25,26,29,32,35,40,42,43,46,49]]开：//