(;GM[1]FF[4]SZ[19]
GN[corner]
PC[http://senseis.xmp.net/?ConstructionProblem8/Attempts]AP[GoWiki:2009]
DT[2016-12-17]
C[Diagram from http://senseis.xmp.net/?ConstructionProblem8/Attempts

corner]
PL[B]

AB[aa][fa][ga][db][eb][ac][bc][cc][dc]
AW[da][ea][ab][bb][cb][fb][hb][ib][fc][bd][cd][dd][ed][bf]


;
)
