(;GM[1]FF[4]SZ[19]
GN[One option]
PC[http://senseis.xmp.net/?BQM51]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM51

One option]
PL[B]

AB[db][fb][hb][jb][kb][ec][jc][pc][fd][gd][hd][jd][kd][ge][he][ie][qe][lh][nh][ph][ck][el][dm][cn][dn][lp][op][qp][jq]
AW[ib][cc][dc][ic][kc][lc][mc][ed][id][ld][de][fe][je][ke][ff][if][lf][hg][ci][nj][pj][dk][cl][dl][cm][cp][ep][hq][mq]
LB[jf:b][gh:a]

;B[me]C[B1]MN[1]
;W[le]C[W2]MN[2]
;B[gg]C[B3]MN[3]
;W[gf]C[W4]MN[4]
;B[hf]C[B5]MN[5]
;W[ig]C[W6]MN[6]
;B[ql]C[B7]MN[7]

;LB[jf:b][gh:a]
)
