(;GM[1]FF[4]SZ[19]
GN[White to play and connect underneath]
PC[http://senseis.xmp.net/?GokyoShumyoSection6Problem7]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection6Problem7

White to play and connect underneath]
PL[W]

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


;
)
