(;GM[1]FF[4]SZ[19]
GN[]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem6/Solution]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem6/Solution

]
PL[B]

AB[qk][rl][qm][qn][qo][op][pp][mq][qq][rq][nr]
AW[rm][rn][ro][qp][rp][pq][pr]

;B[sr]C[B1]MN[1]
;W[qr]C[W2]MN[2]
;B[rr]C[B3]MN[3]
;W[rs]C[W4]MN[4]
;B[sm]C[B5]MN[5]
;W[sp]C[W6]MN[6]
;B[sn]C[B7]MN[7]
;W[qs]C[W8]MN[8]
;B[sq]C[B9]MN[9]

;
)
