(;GM[1]FF[4]SZ[19]
GN[White dies (W7 at WC, B8 at BC)]
PC[http://senseis.xmp.net/?BQM418]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM418

White dies (W7 at WC, B8 at BC)]
PL[W]

AB[ia][la][na][hb][ib][jb][kb][lb][mb][bc][cc][gc][hc][ic][mc][nc][oc][pc][ad][cd][gd][kd][ld][md][pd][qd][be][ke][me][re][ef][ff][mf][qf][gg][kg][lg][pg][rg][gh][kh][mh][ph][fi][hi][ji][ki][mi][pi][bj][cj][ej][gj][hj][ij][kj][lj][oj][pj][bk][ek][fk][gk][ik][lk][pk][qk][rk][bl][jl][kl][ll][nl][ol][pl][sl][bm][cm][dm][em][fm][gm][km][nm][om][rm][sm][an][cn][dn][hn][ln][bo][eo][ho][lo][mo][ro][cp][ip][lp][np][op][qp][sp][cq][iq][kq][lq][pq][qq][rq][br][cr][hr][gs][hs]
AW[ga][ha][oa][pa][sa][fb][gb][nb][ob][pb][qb][rb][ec][fc][jc][kc][lc][qc][rc][sc][dd][fd][hd][id][jd][od][rd][ce][de][ee][fe][ge][je][le][ne][pe][qe][bf][jf][kf][lf][of][pf][dg][jg][mg][ng][og][ch][eh][fh][hh][ih][oh][ci][ei][ni][oi][dj][mj][nj][ck][dk][hk][jk][mk][nk][ok][cl][dl][el][fl][gl][hl][ml][ql][rl][hm][im][jm][lm][mm][pm][qm][en][fn][gn][in][kn][mn][nn][on][qn][rn][co][do][fo][ko][no][oo][po][qo][bp][dp][gp][jp][kp][pp][bq][dq][gq][dr][er][gr][fs]
CR[na][od]
LB[sn:a]

;W[ja]C[W1]MN[1]
;B[nd]C[B2]MN[2]
;W[ma]C[W3]MN[3]
;B[oe]C[B4]MN[4]
;W[rf]C[W5]MN[5]
;B[sf]C[B6]MN[6]
;B[nh]C[B8]MN[8]

;CR[na][od]
LB[sn:a]
)
