第四组43
〖1次〗:43,(共1个)
〖2次〗:07,12,17,(共3个)
〖3次〗:02,04,05,09,11,13,16,19,42,47,48,49,(共12个)
〖4次〗:03,06,14,27,32,33,38,41,44,(共9个)
〖5次〗:01,08,21,26,36,37,39,45,(共8个)
〖6次〗:10,15,18,28,31,35,40,46,(共8个)
〖7次〗:22,24,29,34,(共4个)
〖8次〗:20,23,25,(共3个)
〖10次〗:30,(共1个)