Ú°½‘O”¼3F-37.8(¸×½•½‹Ï37.3)
Ú°½Œã”¼3F-37.6(¸×½•½‹Ï38.8)
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1º:(*1,6)(2,7)(15,4)10,11(14,16)(5,9)-12(13,8)=3
2º:1,6(2,7)4(15,10,11,16)(14,5,9)12(13,8)-3
3º:(*1,6)7(2,4,11)10(15,9,16)(14,13,5,12)8,3
4º:1(2,6,7,11)4(15,10)(14,5,16)(13,9)(8,12)3
1’…”n / 2’…”n / 3’…”n