(;GM[1]FF[4]SZ[19]
GN[Black to play and kill]
PC[http://senseis.xmp.net/?posting=8206]AP[GoWiki:2009]
DT[2010-12-29]
C[Diagram from http://senseis.xmp.net/?posting=8206

Black to play and kill]
PL[B]

AB[ab][hb][bc][ec][fc][gc][ic][bd][cd][dd]
AW[ca][ga][bb][eb][fb][gb][cc][dc]


;
)
