(;GM[1]FF[4]SZ[19]
GN[White to play.Start at A.]
PC[http://senseis.xmp.net/?GokyoShumyoSection7Problem39]AP[GoWiki:2009]
DT[2012-11-30]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection7Problem39

White to play.Start at A.]
PL[W]

AB[ga][ja][pa][qa][bb][gb][jb][kb][ob][rb][sb][ec][gc][oc][bd][cd][ed][gd][kd][sd][de][le][se][cf][ef][lf][nf][rf][rg][lh][mh][bi][li][pi][aj][ak][ik][jk][sk][bl][sl][cm][jm][sm][hn][kn][rn][fo][ro][cp][hp][ip][aq][fq][kq][lq][hr][kr][as][cs][fs][gs][hs][js][os][ps][qs][rs][ss]
AW[fa][ka][la][ra][cb][db][eb][fb][ib][lb][pb][cc][fc][mc][nc][qc][dd][jd][md][ee][je][me][ne][bf][cg][dg][mg][og][sg][bh][nh][oh][rh][sh][mi][bj][rj][sj][al][il][jl][am][bm][im][cn][gn][qn][bo][co][so][gp][kp][sp][iq][jq][fr][gr][lr][nr][qr][sr][ds][ls]
LB[bc:a]


;LB[bc:a]
)
