Ú°½‘O”¼3F-36.3(¸×½•½‹Ï36.6)
Ú°½Œã”¼3F-39.6(¸×½•½‹Ï38.6)
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1º:13(14,15)5(8,11)(2,6,9)7,4(10,12)3=1
2º:13(14,15)(5,11)(2,8)(6,9)7(4,10)(3,12)-1
3º:(*13,15)(14,11)(5,8,6)(2,7,10)(4,12)(3,9)-1
4º:(*13,15)-(14,11)(5,8,6)(2,10)(4,3,7)12-1,9
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