Ú°½‘O”¼3F-36.8(¸×½•½‹Ï37.5)
Ú°½Œã”¼3F-41.2(¸×½•½‹Ï38.9)
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1º:8,9(11,13)1-6(2,3,7)4-10-(5,14)-12=15
2º:8,9,11(1,13)-(2,6)7-3,4,10,5,14,12-15
3º:8=9,11(1,2)(6,13)-7,10,4-(3,12,14)-5-15
4º:8-9,11(1,2,6)13(7,10)-(4,12)14-3-5-15
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