(;GM[1]FF[4]SZ[19]
GN[Black to make ko]
PC[http://senseis.xmp.net/?GokyoShumyoSection3Problem38]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection3Problem38

Black to make ko]
PL[B]

AB[fb][bc][fc][bd][cd][dd][ed][fe]
AW[bb][gb][cc][dc][ec][gc][fd][gd][cf][ef][dg]


;
)
