(;GM[1]FF[4]SZ[19]
GN[Black to play and connect underneath]
PC[http://senseis.xmp.net/?GokyoShumyoSection6Problem16]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection6Problem16

Black to play and connect underneath]
PL[B]

AB[gc][cd][dd][gd][ge]
AW[ed][fd][cf][ef][ff]


;
)
