From cube-lovers-errors@mc.lcs.mit.edu  Wed Mar 17 16:04:42 1999
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Date: Wed, 17 Mar 1999 12:04:37 -0500
From: Michael Swart <Michael.Swart@switchview.com>
Organization: Switchview
To: Roger Broadie <roger.broadie@iclweb.com>, cube-lovers@ai.mit.edu
Cc: Martin Moller Pedersen <tusk@daimi.au.dk>
Subject: Re: help on 5x5x5 wings
References: <00e001be6cdf$a0cabaa0$75c4b0c2@home>

Regarding 5x5x5 wings
Roger Broadie said:
> l F' L F l' F' L' F          (Bl, lF, Lf)
> F2 r2 D R2 D' r2 D R2 D' F2  (Br, Fl, Rf)
> r' U b U' F2 U b' U' F2 r    (Bl, lF, Fr)
> R2 U2 l D' l' U2 l D l' R2   (Br, Fl, bR)
> b L2 D l D' L2 D l' D' b'    (Lb, Fl, fL)
> l2 U2 r' l U2 l' U2 l U2 r l U2 r' U2 l U2 r l2 U2  (Fl, rF)

Wow, that's a big help.
I discovered the following long-winded maneuvers a while ago. Changing
'wings' on D.

RT = (r' D' r D' r' D2 r) (right thingy)
LT = (l D l' D l D2 l') (left thingy)

1. RT D2 RT D2 LT D2 LT D2     (Fl, Bl)(fL, Fr)  
2. RT D LT D' RT LT D' RT D LT (fL, bL)(Fl, Br)

(Side note, RT and LT are used by me to get the last squares of the
fourth layer)

Michael Swart
Michael.Swart@switchview.com