(;GM[1]FF[4]SZ[19]
GN[continued (W12 at B9)]
PC[https://senseis.xmp.net/?XuanxuanQijingProblem186/Solution]AP[GoWiki:2009]
DT[2023-02-10]
C[Diagram from https://senseis.xmp.net/?XuanxuanQijingProblem186/Solution

continued (W12 at B9)]
PL[B]

AB[pa][qa][ib][jb][mb][qb][ic][kc][lc][mc][qc][id][qd][ie][je][ke][le][pe][mf][of][pf]
AW[la][na][oa][kb][ob][pb][jc][nc][oc][pc][jd][kd][ld][md][pd][ne][oe]

;B[nd]C[B9]MN[9]
;W[od]C[W10]MN[10]
;B[me]C[B11]MN[11]
;W[nd]C[W12]MN[12]
;B[ma]C[B13]MN[13]

;
)
