〖0次〗:38,39,43,46,（共4个）〖1次〗:01,03,10,12,14,18,26,31,44,45,（共10个）〖2次〗:04,05,06,07,08,09,13,15,16,27,28,29,30,33,34,35,36,37,40,41,48,49,（共22个）〖3次〗:02,11,17,19,20,21,22,23,24,25,32,42,47,（共13个）