(;GM[1]FF[4]SZ[19]
GN[corner]
PC[http://senseis.xmp.net/?posting=9382]AP[GoWiki:2009]
DT[2012-05-16]
C[Diagram from http://senseis.xmp.net/?posting=9382

corner]
PL[B]

AB[ca][da][db][bc][cc][dc][ad][bd][ff][gf][fg][gg][hg][fh]


;
)
