(;GM[1]FF[4]SZ[19]
GN[Solution (ko)]
PC[http://senseis.xmp.net/?BeginnerExercise159/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BeginnerExercise159/Solution

Solution (ko)]
PL[B]

AB[bb][gb][ac][fc][hc][bd][cd][fd][de][ee][fe][cf]
AW[cb][db][eb][fb][bc][cc][ec][dd][ed]

;B[ca]C[B1]MN[1]
;W[ab]C[W2]MN[2]
;B[aa]C[B3]MN[3]
;W[da]C[W4]MN[4]
;B[fa]C[B5]MN[5]

;
)
