Ú°½‘O”¼3F-35.5(¸×½•½‹Ï36.6)
Ú°½Œã”¼3F-39.8(¸×½•½‹Ï38.6)
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1º:(*5,7)(4,9,14)(2,8)3-(1,12)-13,6-10-15,11
2º:(*5,7)(2,4,9)(8,14)-3(1,12)=13-6,10(15,11)
3º:(*5,7)(2,4,9)(8,14,3)-(12,13)1-6(10,11)15
4º:7(5,2)(4,9)(8,14)(12,13)-1(15,6,3,11)10
1’…”n / 2’…”n / 3’…”n