0①⑦〖乐其三组〗：〖0次〗:03,04,05,06,07,11,14,15,16,18,20,21,25,26,29,33,35,36,37,39,41,46,（共22个）〖1次〗:01,02,09,10,12,13,17,19,22,24,27,28,30,31,32,42,43,44,47,48,49,（共21个）x〖2次〗:08,23,34,38,40,45,（共6个）xxx