(;GM[1]FF[4]SZ[19]
GN[4-3 contact]
PC[http://senseis.xmp.net/?4464Enclosure]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?4464Enclosure

4-3 contact]
PL[W]

AB[dd][fd]
CR[ic][id][ci][di]
LB[cc:a][ce:b]

;W[cd]C[W1]MN[1]

;CR[ic][id][ci][di]
LB[cc:a][ce:b]
)
