(;GM[1]FF[4]SZ[19]
GN[Black to play]
PC[http://senseis.xmp.net/?IgoHatsuyoRonProblem164]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?IgoHatsuyoRonProblem164

Black to play]
PL[B]

AB[mb][ob][gc][mc][oc][hd][md][od][ke][le][pf][og][qg][rg][oi]
AW[gb][kb][pb][hc][ic][lc][qc][ld][pd][me][ne][oe][qe][qf][ng]


;
)
