[next] [prev] [up] Date: Fri, 12 Jun 81 10:22:00 -0700 (PDT)
[next] [prev] [up] From: Stan Isaacs <ISAACS@SRI-KL >
~~~ [prev] [up] Subject: Re: Re: edge "flip" anyone...

It is simpler in actually manipulating the cube to avoid moves that
use the back; in particular, the FFBB slice move is a difficult one to
actually do. So I would recommend BUB' and BU'B' at the ends of
a RRLL slice. In addition, if you define X = RL' (or R'L) followed by an
entire cube rotation (ie, move the slice and allow the orientation
to change - turn the ham, not the bread ) then the sequence becomes:
BUB' (UUXX)**2 BU'B'.
---- Stan

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