(;GM[1]FF[4]SZ[19]
GN[Ko]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem111/Solution]AP[GoWiki:2009]
DT[2016-08-25]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem111/Solution

Ko]
PL[W]

AB[rn][qo][so][qp][qr][rr][rs]
AW[qm][rm][sm][qn][po][pp][pq][pr][ps]

;W[sr]C[W1]MN[1]
;B[rq]C[B2]MN[2]
;W[ro]C[W3]MN[3]
;B[rp]C[B4]MN[4]
;W[sn]C[W5]MN[5]
;B[sq]C[B6]MN[6]

;
)
