(;GM[1]FF[4]SZ[19]
GN[]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem272/Attempts]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem272/Attempts

]
PL[W]

AB[nb][ob][pc][qc][rc][rd]
AW[ma][mb][mc][nc][oc][pd][qd][re][qf]

;W[qa]C[W1]MN[1]
;B[qb]C[B2]MN[2]
;W[pa]C[W3]MN[3]
;B[ra]C[B4]MN[4]
;W[sb]C[W5]MN[5]
;B[pb]C[B6]MN[6]

;
)
