(;GM[1]FF[4]SZ[19]
GN[White first to create a [ko\].]
PC[http://senseis.xmp.net/?BeginnerExercise17]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BeginnerExercise17

White first to create a [ko\].]
PL[W]

AB[ca][bb][db][eb][cc][dc]
AW[fb][bc][ec][gc][bd][cd][dd][ed]


;
)
