步骤:上左,右下,上右,右上,上右,右上,上左,右上,上右,右下,上左,右上,山官佐,右二,上右,右下,上左;(6面完成)</P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 8.95pt; mso-char-indent-count: .85"><B style="mso-bidi-font-weight: normal"><SPAN lang=EN-US style="COLOR: blue"><FONT face="Times New Roman">(U R’ U’ R U’ R U R U’ R’ U R U R2 U’ R’ U)</FONT></SPAN></B></P>
<P>3.