Ú°½‘O”¼3F-37.5(¸×½•½‹Ï37)
Ú°½Œã”¼3F-38.0(¸×½•½‹Ï38.6)
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1º:10-2(1,5)(3,6)-(7,12)13(4,8)-11-9
2º:10-(1,2)5,3,6,12(7,8,13)4-11-9
3º:10(2,5)(1,12)(3,6)-(8,4)11,7=9-13
4º:(*10,2,5)-(1,12)-(6,8,4,11)-(3,7)-9=13
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