(;GM[1]FF[4]SZ[19]
GN[Solution]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem224/Solution]AP[GoWiki:2009]
DT[2014-05-31]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem224/Solution

Solution]
PL[W]

AB[no][qo][pp][kq][mq][nq][qq][rq][lr][sr]
AW[oq][pq][mr][nr][qr][rr]
LB[ms:b][ps:a]

;W[os]C[W1]MN[1]
;B[pr]C[B2]MN[2]
;W[rs]C[W3]MN[3]

;LB[ms:b][ps:a]
)
