(;GM[1]FF[4]SZ[19]
GN[White to play and connect underneath]
PC[http://senseis.xmp.net/?GokyoShumyoSection6Problem17]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection6Problem17

White to play and connect underneath]
PL[W]

AB[db][jb][ec][gc][dd][id][jd][fe][he][ff][hf][eg]
AW[cb][hb][cc][dc][hc][hd][ce][de][ge][dg][dh]


;
)
