Date: 12 Jun 1981 1022-PDT
From: ISAACS at SRI-KL
Subject: Re:  Re: edge "flip" anyone...
To: Dan Hoey at CMU-10A
cc: cube-lovers at MIT-MC
In-Reply-To: Your message of 11-Jun-81 0023-PDT

  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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