Ú°½‘O”¼3F-36.5(¸×½•½‹Ï36.9)
Ú°½Œã”¼3F-38.6(¸×½•½‹Ï38.7)
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1º:15,10(2,6,13)(5,7)8-11,12-(1,14)(3,9)-4
2º:15,10,13(2,6)(5,7)-8-11(12,14)(1,9)3-4
3º:(*15,10,13)11(2,6,7,9)5(8,12,14)-1-3=4
4º:(*15,10)(7,13,11)(6,5,9)(2,12)-14-(8,1,3)=4
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