027〖0次〗:15,18,（共2个）xxxxx〖1次〗:01,12,23,26,31,33,36,43,46,（共9个）〖2次〗:02,04,09,11,13,14,16,17,21,25,27,28,29,30,32,37,38,39,40,42,47,49,（共22个）〖3次〗:03,05,06,07,08,10,19,20,22,24,34,35,41,44,45,48,（共16个）