Ú°½‘O”¼3F-34.7(¸×½•½‹Ï36.2)
Ú°½Œã”¼3F-35.6(¸×½•½‹Ï35.8)
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1º:7,10=(5,12)(4,11)-8(1,13)2,6-(3,9)
2º:7,10-(5,12)(4,11)=8(1,13)2,6(3,9)
3º:7(10,12)(5,11)(4,8)(2,1,13)6,9-3
4º:(7,12,*11,8)(4,13)(10,1)(5,2,6)9,3
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