(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[9]KM[0.00]
PB[Noir]AW[cd][dd][ed][fd][gd][hd][ce][he][cf][ef][ff][hf][cg][hg][ch][hh][ci][hi]AB[de][ee][fe][ge][df][gf][dg][gg][dh][gh]
(;B[ei]C[Strange, but it is the solution]
(;W[gi]
(;B[fi]
;W[di]
(;B[]
(;W[]C[A seki...])
(;W[fh]
;B[eh]
;W[fg]
;B[eg]C[Black lives with 8 points])
(;W[fg]
(;B[eg]C[only move]
;W[fh]
;B[eh]C[same life])
(;B[fh]
;W[eg])))
(;B[eg]C[disaster]
;W[fh]
(;B[fg]
;W[eh])
(;B[eh]
;W[fg])))
(;B[eg]
;W[fh]
;B[fi]
;W[di]C[Black is dead]))
(;W[di]
;B[fi]C[same result]))
(;B[di]C[To enlarge the space is a mistéake in that position]
;W[gi]
;B[fi]
;W[fh]
(;B[eh]
;W[ei]C[Ko (this is the solution strong players arrive at)])
(;B[ei]
(;W[fg]C[looks like a seki, but]
;B[]
;W[eg]
;B[eh]
;W[fg]C[bulky five])
(;W[eh]C[On the other hand, this, indeed, is a strange seki]))))
