(;GM[1]FF[4]SZ[9]
GN[If Black does nothing (ii)]
PC[https://senseis.xmp.net/?EndgameProblem8/Solution]AP[GoWiki:2009]
DT[2020-04-25]
C[Diagram from https://senseis.xmp.net/?EndgameProblem8/Solution

If Black does nothing (ii)]
PL[W]

AB[ec][fc][ed][ae][be][ce][ee][he][df][ef][gf][if][eg][gg][eh][fh]
AW[ha][ia][eb][fb][hb][dc][gc][hc][ad][bd][cd][dd][fd][gd][hd][de][fe][ge][ie][ff][fg]
LB[hf:a]

;B[id]C[B2]MN[2]
;W[ic]C[W3]MN[3]

;LB[hf:a]
)
