(;GM[1]FF[4]SZ[19]
GN[]
PC[https://senseis.xmp.net/?EndgameProblem2/Solution]AP[GoWiki:2009]
DT[2023-06-19]
C[Diagram from https://senseis.xmp.net/?EndgameProblem2/Solution

]
PL[W]

AB[fo][go][ho][io][ip][iq][gr][ir][hs][is]
AW[bn][bp][cp][dp][ep][fp][gp][hp][fq][hq][er][hr][gs]
CR[gq][dr][fr][gr][ds][es]

;W[fs]C[W1]MN[1]

;CR[gq][dr][fr][gr][ds][es]
)
