Ú°½‘O”¼3F-37.7(¸×½•½‹Ï37.3)
Ú°½Œã”¼3F-38.3(¸×½•½‹Ï39.3)
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1º:14(7,1)12(8,11)2,9-(3,10,15)(4,13,6)=5
2º:14,1(7,12)(8,11)2,9-(10,15)(3,4,13,6)=5
3º:14,1(7,12,15)(8,11,2,9,6)-(4,10)13,3,5
4º:14(7,1)15(8,12)(11,2,6)-9,10-(4,13)3,5
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