(;GM[1]FF[4]SZ[19]
GN[Black to play and connect underneath]
PC[http://senseis.xmp.net/?GokyoShumyoSection6Problem58]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection6Problem58

Black to play and connect underneath]
PL[B]

AB[ha][bb][gb][ib][bc][hc]
AW[ga][cc][dc][fc][gc][bd][ce]


;
)
