(;GM[1]FF[4]SZ[19]
GN[Black to play and live by [oiotoshi\]]
PC[http://senseis.xmp.net/?GokyoShumyoSection5Problem20]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection5Problem20

Black to play and live by [oiotoshi\]]
PL[B]

AB[gb][jb][dc][ec][fc][gc][hc][ic][jc][ed][be][ce][de]
AW[ea][ga][ja][db][eb][fb][hb][ib][kb][cc][kc][cd][dd][jd][kd][ee][fe][he]


;
)
