(;GM[1]FF[4]SZ[19]
GN[]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem106/Attempts]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem106/Attempts

]
PL[W]

AB[na][oa][nb][pb][ic][kc][lc][mc][pc][id][qd][ie][pe][jf][mf][of][jg][mg][kh][lh][mh]
AW[mb][ob][fc][hc][nc][oc][hd][ld][md][nd][he][je][ke][hf][if][lf][lg]

;W[jc]C[W1]MN[1]
;B[jd]C[B2]MN[2]
;W[lb]C[W3]MN[3]

;
)
