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Ú°½Œã”¼3F-39.8(¸×½•½‹Ï38.6)
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1º:5(9,12)1(4,13)(7,15)11,6(8,14)-(2,10)=3
2º:5(9,12)1(4,13)(7,15)6,11,8,14(2,10)=3
3º:5(9,12)(4,13)1(6,15)(2,8,7)(10,14)-(3,11)
4º:(*5,12)(9,13)4(1,15)(2,6)(8,7)(10,14)3-11
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