(;GM[1]FF[4]SZ[19]
GN[White to make ko]
PC[http://senseis.xmp.net/?GokyoShumyoSection3Problem22]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection3Problem22

White to make ko]
PL[W]

AB[cb][ib][bc][dc][ic][dd][ed][hd][id][fe][ge]
AW[db][hb][ec][fc][hc][fd][gd]


;
)
