(;GM[1]FF[4]SZ[19]
GN[Solution]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem152/Solution]AP[GoWiki:2009]
DT[2014-06-06]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem152/Solution

Solution]
PL[W]

AB[rl][qm][rm][qo][rp][rq][pr][qr]
AW[qk][rk][ql][sl][pm][pn][po][pp][pq][or][os][ps]

;W[rr]C[W1]MN[1]
;B[rs]C[B2]MN[2]
;W[sr]C[W3]MN[3]
;B[qq]C[B4]MN[4]
;W[so]C[W5]MN[5]
;B[rn]C[B6]MN[6]
;W[ro]C[W7]MN[7]
;B[sn]C[B8]MN[8]
;W[qn]C[W9]MN[9]
;B[sp]C[B10]MN[10]

;
)
