(;GM[1]FF[4]SZ[19]
GN[White to move]
PC[https://senseis.xmp.net/?GokyoSeimyoVolume3Problem35/Solution]AP[GoWiki:2009]
DT[2023-02-15]
C[Diagram from https://senseis.xmp.net/?GokyoSeimyoVolume3Problem35/Solution

White to move]
PL[W]

AB[qf][pg][ph][qi][qj][qk][rl][qm][qn][qo][pp][pq][or][qr][ps]
AW[qh][rh][pi][pj][pk][pl][ql][pm][pn][po][op][mq][oq][nr][ns]
LB[sl:a]

;W[qp]C[W1]MN[1]
;B[rp]C[B2]MN[2]
;W[rk]C[W3]MN[3]
;B[rj]C[B4]MN[4]
;W[rm]C[W5]MN[5]
;B[sk]C[B6]MN[6]
;W[ro]C[W7]MN[7]
;B[qq]C[B8]MN[8]
;W[sn]C[W9]MN[9]

;LB[sl:a]
)
