(;GM[1]FF[4]SZ[19]
GN[White to play.]
PC[http://senseis.xmp.net/?BeginnerExercise220]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BeginnerExercise220

White to play.]
PL[W]

AB[fb][bc][dc][ec][bd][cd][ed][ce][fe][bf][df][ff]
AW[bb][cb][db][eb][gb][cc][fc][gc][dd][gd][ae][ge][cf][gf][cg][eg][fg][gg][ch]


;
)
