(;GM[1]FF[4]SZ[19]
GN[]
PC[http://senseis.xmp.net/?GokyoShumyoSection6Problem7/Attempts]AP[GoWiki:2009]
DT[2009-05-05]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection6Problem7/Attempts

]
PL[W]

AB[da][eb][dc][fc][jc][id][de][fe][ff][hf]
AW[ea][cb][db][gb][cc][gc][cd][dd][gd][ce][cf]

;B[fa]C[B4]MN[4]
;W[ec]C[W5]MN[5]
;B[ed]C[B6]MN[6]

;
)
