Ú°½‘O”¼3F-38.2(¸×½•½‹Ï36.9)
Ú°½Œã”¼3F-37.7(¸×½•½‹Ï37.1)
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1º:10,3-6(1,12)(4,14)-11-9(2,13)15,7(5,8)
2º:10,3-(1,6)(4,12)14-11-9,2,13(7,15)(5,8)
3º:(*10,3)=1,6,4,12(11,14)-(2,9)15(7,13)(5,8)
4º:10,3=(1,6)12,4-(11,14,9)(13,15)2(5,7,8)
1’…”n / 2’…”n / 3’…”n