To see the pretty pattern you have to install the
Java Plug-in
!
Permutation
(fu,lu,fd,ld) (+lf) (ur,db) (rf,bl) (dr,ub) (+rb)
(+r) (++d) (+b) (+l) (-u)
Order
4
2 K's (Order 4)
4 Chessboards
Maneuver
Tomas G. Rokicki 2003
U B- R B D L2 · F- B · R- D- F- U · R L- · D2 F2 U
(17l,17f*,20q*)