Ú°½‘O”¼3F-37.8(¸×½•½‹Ï38.1)
Ú°½Œã”¼3F-38.4(¸×½•½‹Ï38.3)
¡‰ñLAP “¯”nêó‘Ը׽•½‹Ï
¸Þ×Ì㉺”½“]
1º:(*12,15)6,7,2(5,11)(9,10)8(13,16)-1(14,3)=4
2º:12,15-6(2,7)11,5,9,10,8(13,16)3(1,14)=4
3º:(*12,15)-(6,7)(2,11)-(5,9)13(8,10)16(14,3)-(1,4)
4º:(*12,15)7(6,11)2(13,9)5(8,10)(14,16,3)-1,4
1’…”n / 2’…”n / 3’…”n