(;GM[1]FF[4]SZ[19]
GN[White to play]
PC[http://senseis.xmp.net/?DontHelpYourOpponentExercise4]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?DontHelpYourOpponentExercise4

White to play]
PL[W]

AB[ce][ee][cf][dg][ch][dj][dl][dm][dr]
AW[dc][cd][fe][ff][cg][fh][cj][cm][cn][dp][cq]
CR[dj]


;CR[dj]
)
