(;GM[1]FF[4]SZ[19]
GN[Black to play and connect underneath]
PC[http://senseis.xmp.net/?GokyoShumyoSection6Problem56]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection6Problem56

Black to play and connect underneath]
PL[B]

AB[cb][hb][cc][hc][dd][hd][de][he][ef][cg]
AW[db][ib][fc][jc][gd][ee][ge][je][gf][ig]


;
)
