To see the pretty pattern you have to install the
Java Plug-in
!
Order
2
2 Chessboards
Maneuver
Walter Randelshofer 2007
B2 · R2 L2 · B2 R2 · F2 B2 · R2
U2 (MR2 WD MF2 WD-) U2
(14l)
