(;GM[1]FF[4]SZ[19]
GN[Solution:ko]
PC[https://senseis.xmp.net/?GokyoSeimyoVolume3Problem98/Solution]AP[GoWiki:2009]
DT[2023-02-14]
C[Diagram from https://senseis.xmp.net/?GokyoSeimyoVolume3Problem98/Solution

Solution:ko]
PL[W]

AB[bk][cl][cm][cn][co][ap][dp][bq][cq]
AW[cg][bh][ci][cj][ck][dl][en][do][ep][aq][eq][ar][br][cr][dr]

;W[bp]C[W1]MN[1]
;B[bo]C[B2]MN[2]
;W[ao]C[W3]MN[3]
;B[an]C[B4]MN[4]
;W[bm]C[W5]MN[5]

;
)
