Ú°½‘O”¼3F-36.7(¸×½•½‹Ï37.6)
Ú°½Œã”¼3F-39.2(¸×½•½‹Ï38.9)
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1º:6,12(7,15)8-(3,4,14)-9,11,1,2,13,10,5
2º:6(7,12)15,8-(3,4,14)=9-11,1(2,13)10-5
3º:6,12(7,15)(8,4)14-3-9-(1,13)11,2-10=5
4º:(*6,12)(7,15)-(8,4)14-(9,3)(1,13)-2,11-10=5
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