(;GM[1]FF[4]SZ[19]
GN[Solution?]
PC[http://senseis.xmp.net/?GokyoShumyoSection4Problem73/Attempts]AP[GoWiki:2009]
DT[2012-11-19]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection4Problem73/Attempts

Solution?]
PL[W]

AB[gb][ec][fc][ic][jc][ee][fe][he][je][gf][hf]
AW[db][hb][dc][hc][dd][gd][ge][df][ef][ff]

;W[ha]C[W1]MN[1]

;
)
