(;GM[1]FF[4]SZ[19]
GN[Answer]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem24/Attempts]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem24/Attempts

Answer]
PL[W]

AB[ra][pb][oc][pc][qc][qd][rd][se][rf]
AW[nb][ob][rb][mc][nd][od][pd][qe][re][pf][ph][rh][qi]

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

;
)
