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

Attempt]
PL[W]

AB[ce][ee][cf][dg][ch][dj][dl][dm][dr]
AW[dc][cd][fe][ff][cg][fh][cj][cm][cn][dp][cq]
LB[ed:a][fl:b]

;W[di]C[W1]MN[1]
;B[ci]C[B2]MN[2]
;W[dk]C[W3]MN[3]
;B[ej]C[B4]MN[4]
;W[ck]C[W5]MN[5]
;B[ek]C[B6]MN[6]
;W[ei]C[W7]MN[7]

;LB[ed:a][fl:b]
)
