Ú°½‘O”¼3F-36.9(¸×½•½‹Ï37)
Ú°½Œã”¼3F-38.3(¸×½•½‹Ï39.2)
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1º:(*13,15)(12,14)5,3(4,9)7(6,11)-(2,8,10)-1
2º:(*13,15)(12,5,14)-3,4,11,6(7,9)2,10,8,1
3º:(*13,15)(12,5,14,3)4(6,7,9)-(11,2)10=(8,1)
4º:(*13,15)-(12,14)3(6,5)(9,4)(11,7,2)10-1=8
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