To see the pretty pattern you have to install the
Java Plug-in
!
Permutation
(ufl,dfr,ubr,dbl)
Order
4
4 Orthogonal L's
2 Chessboards
Maneuver
D- R2 D2 F2 D- R2 D2 F2 D-
(9f*,15q)
Note
Reflected version.