(;GM[1]FF[4]SZ[19]
GN[Black to play and connect underneath]
PC[http://senseis.xmp.net/?GokyoShumyoSection6Problem18]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection6Problem18

Black to play and connect underneath]
PL[B]

AB[bc][cc][hc][ic][dd][ed]
AW[cd][fd][hd][ce][de][ee]


;
)
