(;GM[1]FF[4]SZ[19]
GN[Black to play]
PC[http://senseis.xmp.net/?IgoHatsuyoRonProblem18]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?IgoHatsuyoRonProblem18

Black to play]
PL[B]

AB[lc][oc][pc][qc][ld][nd]
AW[rb][ic][jc][mc][rc][hd][kd][pd][qd][le][ne][lf][pf]


;
)
