204期：〓(02,05,06,07,09,11,17,18,19,21,22,25,26,28,30,33,34,35,39,40,41,43,46,49)〓→开:05准
205期：〓(03,04,05,08,10,15,16,17,18,19,20,22,23,26,28,31,32,34,38,42,44,45,46,49)〓→开:03准
206期：〓(01,02,03,04,05,09,13,14,16,17,19,20,23,24,25,29,33,34,35,37,38,42,47,48)〓→开:47准
207期：〓(01,03,08,09,10,12,13,14,15,16,18,19,21,22,23,28,30,36,38,42,44,46,47,48)〓→开:??←