(;GM[1]FF[4]SZ[19]
GN[Solution:ko (W7 at W3)]
PC[https://senseis.xmp.net/?LeatherScrollProblem147/Solution]AP[GoWiki:2009]
DT[2023-02-14]
C[Diagram from https://senseis.xmp.net/?LeatherScrollProblem147/Solution

Solution:ko (W7 at W3)]
PL[W]

AB[qa][pb][rb][pc][od][sd][oe][qe][re][of][pf]
AW[oa][pa][ob][mc][oc][nd][pd][se][mf][qf][rf][sf][ng][pg][ph][rh]

;W[rc]C[W1]MN[1]
;B[sc]C[B2]MN[2]
;W[sb]C[W3]MN[3]
;B[sa]C[B4]MN[4]
;W[rd]C[W5]MN[5]
;B[qc]C[B6]MN[6]
;W[sb]C[W7]MN[7]
;B[qd]C[B8]MN[8]
;W[ra]C[W9]MN[9]

;
)
