兔,8尾,2头单,鸡,30.28.32.35.17.18.19.31.
12.35.41.42.48.13.30，31,35.38.
33.45.03.39.05.14.16.01.11.41.47.48.
统计结果：
〖0次〗:04,06,07,09,10,15,22,24,34,36,37,40,43,46,49,（共15个）
〖1次〗:01,02,03,05,11,12,13,16,17,19,20,21,23,25,26,27,29,33,39,42,44,45,47,（共23个）
〖2次〗:08,14,18,28,30,31,32,41,（共8个）
〖3次〗:35,38,48,（共3个）