Ú°½‘O”¼3F-37.5(¸×½•½‹Ï37.9)
Ú°½Œã”¼3F-40.8(¸×½•½‹Ï40.1)
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1º:1,2(7,3)8(10,11)(12,15)(9,13,16)(14,4)5=6
2º:1,2(7,3)8(10,11,15)(9,12,16)13(14,4)-5-6
3º:(*2,3)(1,7,15,11,16)10(8,4)13(9,5)14-6=12
4º:2(3,15,16)(7,10)11-(8,4)5(13,6)-(1,9,14)=12
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