(;GM[1]FF[4]SZ[19]
GN[If Black wins the ko]
PC[http://senseis.xmp.net/?BeginnerExercise47/Solution]AP[GoWiki:2009]
DT[2014-07-18]
C[Diagram from http://senseis.xmp.net/?BeginnerExercise47/Solution

If Black wins the ko]
PL[W]

AB[da][bb][cb][db][ac][cc][ad][bd][ae]
AW[ba][ea][ab][eb][dc][ec][cd][ed][be][de][af][bf][cf]

;B[aa]C[B4]MN[4]
;B[ca]C[B6]MN[6]

;
)
