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Ú°½Œã”¼3F-39.4(¸×½•½‹Ï39.2)
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1º:(*4,10)14-12(6,8)-(3,7)13(1,5)-(9,11)15-2
2º:4-10-14,12,8,6(3,7)(1,13)5(9,11)-15,2
3º:4(10,14)(12,8)(3,7,13)1(9,11)5,2-6=15
4º:4,10,14,12,8(3,1,7)-5,13(2,11)9=6=15
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