087期：（（08,11,12,15,18,20,23,26,29,30,32,38,40,41,46,47））开：29中中中
088期：（（02,03,12,15,16,17,19,26,33,36,37,42,44,45,48,49））开：49中中中
089期：（（04,06,07,10,11,14,22,25,28,33,40,42,44,45,47,48））开：02错错错
090期：（（01,02,06,13,14,18,19,20,23,25,28,39,40,44,47,49））开：21错错错
091期：（（01,04,10,11,13,18,21,24,25,35,39,42,43,44,47,48））开：中？