202期：（（03,06,09,11,15,20,21,22,29,30,33,35,36,37,46,47））开：20中中中
203期：（（04,06,09,19,21,25,26,34,35,38,40,43,44,46,47,49））开：18错错错
204期：（（05,07,09,11,14,15,21,23,27,35,41,43,45,46,48,49））开：30错错错
205期：（（01,03,07,08,12,13,18,20,21,24,25,26,30,31,43,49））开：中？