(;GM[1]FF[4]SZ[19]
GN[White to play]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem79/Attempts]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem79/Attempts

White to play]
PL[W]

AB[ma][kb][lb][mb][pb][qb][mc][oc][kd][ld][od]
AW[ia][ka][ra][hb][jb][rb][ic][lc][qc][id][md][pd][rd][je][ke][le][me][ne][oe]
LB[oa:a][nb:b]

;W[ob]C[W1]MN[1]

;LB[oa:a][nb:b]
)
