(;GM[1]FF[4]SZ[19]
GN[Black to play and connect underneath]
PC[http://senseis.xmp.net/?GokyoShumyoSection6Problem19]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection6Problem19

Black to play and connect underneath]
PL[B]

AB[cc][gc][ic][dd][hd][de][he][ie][je][gf][cg]
AW[jb][ec][fd][id][jd][kd][ld][ge][ef][hf][kf][gg][ig]


;
)
