(;GM[1]FF[4]SZ[19]
GN[Black to play]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem15]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem15

Black to play]
PL[B]

AB[fa][fb][ec][fc][cd][dd][be][cf]
AW[da][eb][bc][cc][dc][bd]


;
)
