247期（<20,36,32,48,33,26,06,02,21,37,40,14,45,22,19,12,03,47,41,17,29,15,18,24,10,43,25,28>）T蛇25对
248期（<14,26,32,43,15,47,35,37,42,33,36,29,10,27,20,18,09,12,21,19,24,25,23,41,49,34,46,07>）T马12对
249期（<35,34,31,08,15,39,27,16,32,02,18,10,26,06,43,01,48,29,40,36,25,23,45,28,19,33,41,49>）T对
