(;GM[1]FF[4]SZ[19]
GN[Main line]
PC[https://senseis.xmp.net/?GokyoShumyoSection1Problem68/Solution]AP[GoWiki:2009]
DT[2023-01-19]
C[Diagram from https://senseis.xmp.net/?GokyoShumyoSection1Problem68/Solution

Main line]
PL[W]

AB[cm][em][gm][gn][ho][bp][cp][dp][ep][gp][hp][ip][gq][jq][kq][cr][er][gr][ir]
AW[hn][in][bo][co][do][eo][fo][go][io][fp][jp][kp][lp][fq][iq][mq][oq][fr][fs]

;W[hr]C[W1]MN[1]
;B[hs]C[B2]MN[2]
;W[jr]C[W3]MN[3]
;B[hq]C[B4]MN[4]
;W[kr]C[W5]MN[5]

;
)
