(;GM[1]FF[4]SZ[19]
GN[4473 enclosure]
PC[http://senseis.xmp.net/?4473Enclosure]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?4473Enclosure

4473 enclosure]
PL[B]

AB[dd]
LB[ce:b][cj:a]

;B[gc]C[B1]MN[1]

;LB[ce:b][cj:a]
)
