(;GM[1]FF[4]SZ[19]
GN[Black to play]
PC[http://senseis.xmp.net/?IgoHatsuyoRonProblem61]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?IgoHatsuyoRonProblem61

Black to play]
PL[B]

AB[ca][da][ea][bb][cb][db][gb][qb][fc][gc][jc][mc][ad][bd][ed][jd][pd][fe][ge][me][pe][cf][df][ef][gf][mf][pf][bg][fg][jg][kg][lg][mg][pg][ch][ih][ei][ii][cj][fj][gj][bk][hk]
AW[ga][ab][eb][fb][ib][bc][dc][ec][lc][dd][hd][qd][de][ee][he][je][le][re][bf][if][jf][lf][nf][of][rf][hg][og][dh][eh][fh][gh][kh][oh][qh][bi][gi][ji][ni][qi][hj][kj][lj]


;
)
